Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
542
FNUS51 KBOX 040809
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
408 AM EDT Fri Apr 4 2025
.DISCUSSION...
Drying and clearing trend from north to south today. Rain moves
back in Saturday morning through the afternoon with chilly
temperatures.
Minimum relative humidities today will range from 30 to
40 percent, except 45 to 55 percent on the Cape and Islands. On
Saturday relative humidity values increase from 60 to 70 percent
in the morning to 70 to 85 percent in the afternoon.
.OUTLOOK...Sunday through Thursday...
Scattered showers Sunday as a cold front moves into the region.
The cold front stalls south of New England Sunday night into
Monday with a wave of low pressure tracking along the front
bringing more rain and cool temperatures Sunday night into
Monday, possibly changing to snow over the higher elevations.
Below normal temperatures will persist for the rest of next week,
with unsettled conditions Tuesday and perhaps late next week.
MAZ015-042000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+1) 40 (-9) 44
RH % (24h trend) 31 (-24) 73 (-27) 65
20ft Wnd AM(mph) W 6 E 6
20ft Wnd PM(mph) NW 9 G17 NW 6 SE 8
Precip Amount 0.00 0.00 0.16
Precip Duration 3
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3510 540 2430
Transport Wnd (kts) NW 17 N 7 SE 16
Vent Rate (kt-ft) 59670 3780 38880
Max ADI Early 34 Fair 51 Gen Good 38 Fair
Max ADI Late 52 Gen Good 8 Poor 38 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Mostly cloudy with showers likely. Colder. Highs in the
mid 40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the upper 20s. West winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ016-042000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (0) 40 (-9) 44
RH % (24h trend) 33 (-24) 73 (-27) 65
20ft Wnd AM(mph) W 6 E 5
20ft Wnd PM(mph) NW 9 NW 6 SE 7
Precip Amount 0.00 0.00 0.14
Precip Duration 3
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3620 440 2320
Transport Wnd (kts) NW 16 N 8 E 12
Vent Rate (kt-ft) 57920 3520 27840
Max ADI Early 33 Fair 34 Fair 37 Fair
Max ADI Late 59 Gen Good 8 Poor 37 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Mostly cloudy with showers likely. Colder. Highs in the
mid 40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the upper 20s. West winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ013-042000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+1) 39 (-10) 45
RH % (24h trend) 30 (-28) 73 (-27) 60
20ft Wnd AM(mph) W 5 Lgt/Var
20ft Wnd PM(mph) NW 8 G17 NW 5 SE 6
Precip Amount 0.00 0.00 0.14
Precip Duration 3
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 4100 480 2330
Transport Wnd (kts) NW 18 N 9 SE 11
Vent Rate (kt-ft) 73800 4320 25630
Max ADI Early 41 Gen Good 53 Gen Good 36 Fair
Max ADI Late 75 Good 8 Poor 36 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. South winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 30.
Highs in the mid 50s. South winds 5 to 10 mph.
$$
MAZ014-042000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+1) 39 (-11) 44
RH % (24h trend) 31 (-27) 76 (-24) 62
20ft Wnd AM(mph) W 5 E 5
20ft Wnd PM(mph) NW 9 G17 NW 5 SE 8
Precip Amount 0.00 0.00 0.16
Precip Duration 4
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 4190 470 2450
Transport Wnd (kts) NW 20 N 6 SE 11
Vent Rate (kt-ft) 83800 2820 26950
Max ADI Early 46 Gen Good 72 Good 36 Fair
Max ADI Late 84 Good 8 Poor 36 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the upper 20s. West winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 50s. South winds 5 to 10 mph.
$$
MAZ007-042000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+2) 38 (-9) 43
RH % (24h trend) 33 (-25) 82 (-18) 65
20ft Wnd AM(mph) NW 6 E 5
20ft Wnd PM(mph) NW 10 G18 NW 6 G17 SE 8 G17
Precip Amount 0.00 0.00 0.16
Precip Duration 3
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3350 410 2400
Transport Wnd (kts) NW 18 NE 7 SE 10
Vent Rate (kt-ft) 60300 2870 24000
Max ADI Early 36 Fair 39 Fair 33 Fair
Max ADI Late 54 Gen Good 6 Very Poor 37 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 3 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows around 40. Southeast winds 10 to
15 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with showers likely. Lows in the upper
30s. North winds 5 to 10 mph.
.MONDAY...Mostly cloudy with rain showers likely. Colder. Highs
in the lower 40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
5 to 10 mph, becoming south after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the upper 20s. West winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ006-042000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+1) 37 (-10) 43
RH % (24h trend) 31 (-25) 79 (-21) 60
20ft Wnd AM(mph) NW 6 G17 Lgt/Var
20ft Wnd PM(mph) NW 10 G19 NW 5 G17 SE 7
Precip Amount 0.00 0.00 0.18
Precip Duration 4
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3980 400 2510
Transport Wnd (kts) NW 21 E 6 SE 10
Vent Rate (kt-ft) 83580 2400 25100
Max ADI Early 58 Gen Good 75 Good 32 Fair
Max ADI Late 83 Good 5 Very Poor 34 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 3 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows around 40. Southeast winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with showers likely. Lows in the upper
30s. North winds around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Colder. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the mid 20s. West winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ005-042000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (0) 38 (-10) 44
RH % (24h trend) 30 (-26) 79 (-21) 62
20ft Wnd AM(mph) W 5 Lgt/Var
20ft Wnd PM(mph) NW 8 G18 Lgt/Var SE 6
Precip Amount 0.00 0.00 0.18
Precip Duration 4
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 4050 520 2420
Transport Wnd (kts) NW 19 E 6 SE 11
Vent Rate (kt-ft) 76950 3120 26620
Max ADI Early 53 Gen Good 73 Good 34 Fair
Max ADI Late 83 Good 6 Very Poor 35 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 4 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows around 40. Southeast winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with showers likely. Lows in the upper
30s. North winds around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows in the upper 20s. West winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the mid 50s. South winds 5 to 10 mph.
$$
MAZ012-042000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+1) 38 (-9) 44
RH % (24h trend) 31 (-24) 73 (-27) 62
20ft Wnd AM(mph) W 7 G19 E 5
20ft Wnd PM(mph) NW 9 G21 Lgt/Var SE 7 G17
Precip Amount 0.00 0.00 0.18
Precip Duration 4
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3910 450 2430
Transport Wnd (kts) NW 19 N 8 S 14
Vent Rate (kt-ft) 74290 3600 34020
Max ADI Early 42 Gen Good 61 Good 34 Fair
Max ADI Late 77 Good 6 Very Poor 35 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 4 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows around 40. South winds 5 to 10 mph.
.SUNDAY...Cloudy with a chance of showers. Highs in the mid 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the lower 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly clear with a chance of rain showers. Lows
in the mid 20s. West winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the mid 40s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the lower 50s. Southwest winds 5 to 10 mph.
$$
MAZ004-042000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+1) 35 (-10) 43
RH % (24h trend) 29 (-20) 76 (-24) 64
20ft Wnd AM(mph) W 8 G20 E 5
20ft Wnd PM(mph) NW 11 G21 NW 5 G17 SE 7 G17
Precip Amount 0.00 0.00 0.25
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3670 390 2280
Transport Wnd (kts) NW 20 N 8 SE 15
Vent Rate (kt-ft) 73400 3120 34200
Max ADI Early 43 Gen Good 61 Good 27 Fair
Max ADI Late 69 Good 5 Very Poor 37 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 3 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. Southeast winds
5 to 10 mph.
.SUNDAY...Cloudy with a chance of showers. Highs in the mid 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with rain showers likely. Lows in the mid
30s. North winds 5 to 10 mph.
.MONDAY...Mostly cloudy with snow showers likely and a chance of
rain showers. Colder. Highs in the mid 40s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows around 30. Southeast winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain and snow showers.
Highs around 40. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers.
Lows in the lower 20s. West winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
20s. Highs in the mid 40s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. Southwest winds
5 to 10 mph.
$$
MAZ026-042000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+2) 36 (-9) 44
RH % (24h trend) 30 (-21) 76 (-24) 65
20ft Wnd AM(mph) W 6 G19 Lgt/Var
20ft Wnd PM(mph) NW 9 G20 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.22
Precip Duration 5
Precip Begin 9 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3950 410 2450
Transport Wnd (kts) NW 20 E 5 SE 15
Vent Rate (kt-ft) 79000 2050 36750
Max ADI Early 61 Good 66 Good 29 Fair
Max ADI Late 84 Good 5 Very Poor 35 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 3 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. Southeast winds
around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with rain showers likely. Lows in the mid
30s. North winds around 5 mph.
.MONDAY...Mostly cloudy with a chance of rain and snow showers
likely. Cooler. Highs in the mid 40s. Northeast winds around
5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain and snow showers.
Highs in the lower 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers.
Lows in the mid 20s. West winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
20s. Highs in the mid 40s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. Southwest winds
5 to 10 mph.
$$
MAZ002-042000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-4) 35 (-7) 41
RH % (24h trend) 33 (-22) 79 (-21) 69
20ft Wnd AM(mph) NW 7 G23 Lgt/Var
20ft Wnd PM(mph) NW 10 G23 Lgt/Var SE 7 G18
Precip Amount 0.00 0.00 0.37
Precip Duration 7
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3450 140 2040
Transport Wnd (kts) NW 20 N 6 S 18
Vent Rate (kt-ft) 69000 840 36720
Max ADI Early 61 Good 45 Gen Good 29 Fair
Max ADI Late 71 Good 4 Very Poor 36 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 2 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
40s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with rain and snow showers likely.
Lows in the lower 30s. Northwest winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of rain and snow showers.
Highs in the lower 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of snow showers. Lows
in the upper 20s. Southwest winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of snow and rain showers.
Highs in the mid 30s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
20s. Highs in the lower 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
20s. Highs in the upper 40s. Southwest winds 5 to 10 mph.
$$
MAZ003-042000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-2) 35 (-9) 43
RH % (24h trend) 30 (-32) 79 (-21) 67
20ft Wnd AM(mph) W 6 G19 Lgt/Var
20ft Wnd PM(mph) NW 10 G20 Lgt/Var SE 7
Precip Amount 0.00 0.00 0.30
Precip Duration 6
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3850 290 2380
Transport Wnd (kts) NW 19 N 7 S 17
Vent Rate (kt-ft) 73150 2030 40460
Max ADI Early 55 Gen Good 51 Gen Good 30 Fair
Max ADI Late 69 Good 5 Very Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 3 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with rain showers likely. Lows in the mid
30s. North winds 5 to 10 mph.
.MONDAY...Mostly cloudy with a chance of rain and snow showers
likely. Highs in the mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows around 30. South winds 5 to
10 mph.
.TUESDAY...Partly sunny with a chance of rain and snow showers.
Highs around 40. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers.
Lows in the lower 20s. West winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
20s. Highs in the mid 40s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
MAZ008-042000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (-4) 35 (-8) 42
RH % (24h trend) 32 (-25) 75 (-25) 69
20ft Wnd AM(mph) NW 8 G23 Lgt/Var
20ft Wnd PM(mph) NW 9 G24 Lgt/Var SE 8 G20
Precip Amount 0.00 0.00 0.34
Precip Duration 7
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3280 170 2050
Transport Wnd (kts) NW 20 N 5 S 19
Vent Rate (kt-ft) 65600 850 38950
Max ADI Early 61 Good 51 Gen Good 31 Fair
Max ADI Late 73 Good 4 Very Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 4 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
40s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with rain and snow showers likely.
Lows in the lower 30s. Northwest winds 5 to 10 mph.
.MONDAY...Partly sunny with snow showers likely and a chance of
rain showers. Highs in the lower 40s. Northeast winds around
5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 20s. Southwest
winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of snow and rain showers.
Highs in the upper 30s. West winds 10 to 15 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 20s. Highs in the lower 40s. Southwest winds 10 to
15 mph.
.THURSDAY...Mostly sunny. Highs around 50. Southwest winds 5 to
10 mph.
$$
MAZ010-042000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-1) 38 (-8) 45
RH % (24h trend) 30 (-27) 76 (-24) 64
20ft Wnd AM(mph) NW 7 G19 Lgt/Var
20ft Wnd PM(mph) NW 11 G20 Lgt/Var SE 7 G17
Precip Amount 0.00 0.00 0.27
Precip Duration 7
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3780 380 2440
Transport Wnd (kts) NW 18 N 7 S 16
Vent Rate (kt-ft) 68040 2660 39040
Max ADI Early 44 Gen Good 55 Gen Good 30 Fair
Max ADI Late 69 Good 4 Very Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows around 40. South winds 5 to 10 mph.
.SUNDAY...Cloudy with showers likely. Highs in the lower 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with showers likely. Lows in the mid 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly cloudy with rain showers likely. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. South winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the lower 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the upper 20s. Highs in the mid 40s. Southwest winds 10 to
15 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
MAZ009-042000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 10 80
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (-4) 36 (-7) 42
RH % (24h trend) 32 (-21) 73 (-27) 64
20ft Wnd AM(mph) NW 9 G23 Lgt/Var
20ft Wnd PM(mph) NW 11 G23 NW 5 G17 SE 8 G18
Precip Amount 0.00 0.00 0.29
Precip Duration 7
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3210 90 2060
Transport Wnd (kts) NW 19 NE 5 S 18
Vent Rate (kt-ft) 60990 450 37080
Max ADI Early 48 Gen Good 56 Gen Good 31 Fair
Max ADI Late 62 Good 5 Very Poor 37 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 8
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 100
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the upper 30s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
40s. Northwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with rain and snow showers likely.
Lows in the lower 30s. Northwest winds 5 to 10 mph.
.MONDAY...Partly sunny with snow showers likely and a chance of
rain showers. Highs in the mid 40s. North winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 20s. Southwest
winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of snow and rain showers.
Highs in the upper 30s. West winds 10 to 15 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 20s. Highs in the lower 40s. West winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
MAZ011-042000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (0) 39 (-7) 46
RH % (24h trend) 28 (-31) 70 (-30) 62
20ft Wnd AM(mph) NW 7 G20 Lgt/Var
20ft Wnd PM(mph) NW 11 G22 N 5 SE 8 G18
Precip Amount 0.00 0.00 0.22
Precip Duration 5
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3780 370 2580
Transport Wnd (kts) NW 19 N 7 S 16
Vent Rate (kt-ft) 71820 2590 41280
Max ADI Early 46 Gen Good 57 Gen Good 31 Fair
Max ADI Late 69 Good 5 Very Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Cloudy with showers likely. Highs in the lower 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Cloudy with showers likely. Lows in the upper
30s. North winds 5 to 10 mph.
.MONDAY...Mostly cloudy with showers likely. Highs in the mid
40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the lower 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the upper 40s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the mid 50s. South winds 5 to 10 mph.
$$
CTZ002-042000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 10 70
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-1) 39 (-9) 47
RH % (24h trend) 30 (-20) 70 (-30) 60
20ft Wnd AM(mph) NW 6 G20 Lgt/Var
20ft Wnd PM(mph) NW 9 G21 Lgt/Var SE 8 G18
Precip Amount 0.00 0.00 0.18
Precip Duration 5
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3810 360 2770
Transport Wnd (kts) NW 17 N 7 SE 17
Vent Rate (kt-ft) 64770 2520 47090
Max ADI Early 49 Gen Good 58 Gen Good 39 Fair
Max ADI Late 74 Good 5 Very Poor 44 Gen Good
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 9
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
50s. Northwest winds 5 to 10 mph.
.SUNDAY NIGHT...Rain showers. Lows in the upper 30s. North winds
5 to 10 mph.
.MONDAY...Mostly cloudy with rain showers likely. Highs in the
upper 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. South winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the lower 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 20s.
Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 30.
Highs in the mid 50s. South winds 5 to 10 mph.
$$
CTZ003-042000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 10 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+1) 39 (-8) 47
RH % (24h trend) 31 (-31) 70 (-30) 62
20ft Wnd AM(mph) NW 7 G20 E 5
20ft Wnd PM(mph) NW 9 G22 Lgt/Var SE 8 G18
Precip Amount 0.00 0.00 0.17
Precip Duration 5
Precip Begin 7 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3610 290 2570
Transport Wnd (kts) NW 17 N 8 SE 17
Vent Rate (kt-ft) 61370 2320 43690
Max ADI Early 41 Gen Good 54 Gen Good 39 Fair
Max ADI Late 73 Good 7 Poor 42 Gen Good
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Cloudy with a chance of showers. Highs in the mid 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Mostly cloudy with showers likely. Highs in the mid
40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Mostly sunny with a chance of rain showers. Highs in
the lower 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 20s.
Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
CTZ004-042000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+2) 39 (-8) 45
RH % (24h trend) 32 (-30) 70 (-30) 65
20ft Wnd AM(mph) NW 6 G20 E 5
20ft Wnd PM(mph) NW 8 G21 Lgt/Var SE 8 G17
Precip Amount 0.00 0.00 0.14
Precip Duration 4
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3670 420 2630
Transport Wnd (kts) NW 17 N 9 SE 16
Vent Rate (kt-ft) 62390 3780 42080
Max ADI Early 50 Gen Good 47 Gen Good 39 Fair
Max ADI Late 73 Good 8 Poor 41 Gen Good
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 5 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Cloudy with a chance of showers. Highs in the mid 50s.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Mostly cloudy with showers likely. Highs in the mid
40s. Northeast winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. Southeast
winds around 5 mph, becoming southwest after midnight.
.TUESDAY...Mostly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 20s.
Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the mid 50s. South winds 5 to 10 mph.
$$
RIZ001-042000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+2) 39 (-8) 45
RH % (24h trend) 34 (-30) 73 (-27) 60
20ft Wnd AM(mph) W 6 G18 E 5
20ft Wnd PM(mph) NW 9 G19 Lgt/Var SE 7
Precip Amount 0.00 0.00 0.14
Precip Duration 3
Precip Begin 9 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3780 420 2490
Transport Wnd (kts) NW 17 N 9 SE 16
Vent Rate (kt-ft) 64260 3780 39840
Max ADI Early 47 Gen Good 44 Gen Good 34 Fair
Max ADI Late 71 Good 7 Poor 38 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming southwest after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 20s.
Highs in the upper 40s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
20s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
RIZ002-042000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 20 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+3) 40 (-9) 46
RH % (24h trend) 34 (-32) 70 (-30) 60
20ft Wnd AM(mph) NW 5 G18 E 5
20ft Wnd PM(mph) NW 8 G17 Lgt/Var SE 7
Precip Amount 0.00 0.00 0.12
Precip Duration 2
Precip Begin 9 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3930 480 2620
Transport Wnd (kts) NW 16 N 10 SE 15
Vent Rate (kt-ft) 62880 4800 39300
Max ADI Early 42 Gen Good 38 Fair 35 Fair
Max ADI Late 67 Good 7 Poor 38 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
RIZ003-042000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+4) 40 (-8) 45
RH % (24h trend) 35 (-34) 70 (-30) 62
20ft Wnd AM(mph) NW 6 G18 E 5
20ft Wnd PM(mph) NW 9 G18 Lgt/Var SE 8
Precip Amount 0.00 0.00 0.11
Precip Duration 1
Precip Begin 9 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3510 370 2320
Transport Wnd (kts) NW 16 N 9 SE 16
Vent Rate (kt-ft) 56160 3330 37120
Max ADI Early 42 Gen Good 33 Fair 39 Fair
Max ADI Late 68 Good 8 Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 40s. West winds 5 to
10 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 20s. Highs in the upper 40s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. Southwest winds
5 to 10 mph.
$$
RIZ004-042000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+4) 41 (-8) 46
RH % (24h trend) 35 (-37) 70 (-30) 60
20ft Wnd AM(mph) NW 5 G17 E 5
20ft Wnd PM(mph) NW 8 G17 N 5 SE 8
Precip Amount 0.00 0.00 0.11
Precip Duration 1
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3680 460 2490
Transport Wnd (kts) NW 15 N 10 SE 15
Vent Rate (kt-ft) 55200 4600 37350
Max ADI Early 32 Fair 32 Fair 40 Fair
Max ADI Late 62 Good 8 Poor 43 Gen Good
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
5 to 10 mph, becoming north after midnight.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 30. Highs in the upper 40s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
RIZ005-042000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+9) 41 (-7) 46
RH % (24h trend) 37 (-35) 70 (-30) 62
20ft Wnd AM(mph) W 5 E 6
20ft Wnd PM(mph) NW 8 N 5 SE 8
Precip Amount 0.01 0.00 0.10
Precip Duration 0 1
Precip Begin 6 AM 10 AM
Precip End 10 AM Continuing
Mixing Hgt (ft-AGL) 3520 490 2500
Transport Wnd (kts) NW 14 N 10 SE 15
Vent Rate (kt-ft) 49280 4900 37500
Max ADI Early 25 Fair 24 Fair 37 Fair
Max ADI Late 48 Gen Good 8 Poor 41 Gen Good
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows around 40. Northwest winds 5 to
10 mph, becoming north after midnight.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Northeast
winds around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny with a chance of showers. Highs in the
mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
RIZ006-042000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 40 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+8) 40 (-8) 46
RH % (24h trend) 35 (-37) 76 (-24) 62
20ft Wnd AM(mph) NW 5 G17 E 6
20ft Wnd PM(mph) NW 7 G17 Lgt/Var SE 8
Precip Amount 0.01 0.00 0.10
Precip Duration 1 2
Precip Begin 6 AM 9 AM
Precip End 10 AM Continuing
Mixing Hgt (ft-AGL) 3340 410 2360
Transport Wnd (kts) NW 14 N 10 SE 17
Vent Rate (kt-ft) 46760 4100 40120
Max ADI Early 26 Fair 27 Fair 41 Gen Good
Max ADI Late 51 Gen Good 9 Poor 39 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 4 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
5 to 10 mph, becoming north after midnight.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 30s. West
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
RIZ007-042000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 30 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+8) 41 (-5) 46
RH % (24h trend) 38 (-39) 76 (-24) 62
20ft Wnd AM(mph) W 5 E 7
20ft Wnd PM(mph) NW 7 N 5 SE 9
Precip Amount 0.02 0.00 0.09
Precip Duration 1 1
Precip Begin 6 AM 10 AM
Precip End 10 AM Continuing
Mixing Hgt (ft-AGL) 2040 420 2430
Transport Wnd (kts) NW 12 N 10 SE 15
Vent Rate (kt-ft) 24480 4200 36450
Max ADI Early 15 Gen Poor 13 Gen Poor 36 Fair
Max ADI Late 27 Fair 9 Poor 39 Fair
Max LVORI Early 2 3 3
Max LVORI Late 2 3 3
Min Vsby Early 4 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 20 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 10 to 15 mph.
.SUNDAY NIGHT...Showers. Lows around 40. Northwest winds 5 to
10 mph, becoming north after midnight.
.MONDAY...Showers. Highs in the mid 40s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northeast
winds 5 to 10 mph, becoming west after midnight.
.TUESDAY...Mostly sunny with a chance of showers. Highs in the
mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 30.
Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. West winds
5 to 10 mph.
.THURSDAY...Mostly sunny. Highs around 50. South winds 10 to
15 mph.
$$
RIZ008-042000-
Block Island RI-
Including the city of New Shoreham
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 40 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 56 (+6) 41 (-4) 45
RH % (24h trend) 59 (-24) 79 (-21) 73
20ft Wnd AM(mph) W 7 E 10
20ft Wnd PM(mph) W 8 NW 6 SE 12 G17
Precip Amount 0.04 0.00 0.09
Precip Duration 1 3
Precip Begin 6 AM 10 AM
Precip End 11 AM Continuing
Mixing Hgt (ft-AGL) 550 280 1640
Transport Wnd (kts) W 15 NW 11 SE 19
Vent Rate (kt-ft) 8250 3080 31160
Max ADI Early 18 Gen Poor 11 Poor 35 Fair
Max ADI Late 19 Gen Poor 19 Gen Poor 39 Fair
Max LVORI Early 3 3 3
Max LVORI Late 3 3 3
Min Vsby Early 2 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 30 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. Southeast winds
10 to 15 mph, becoming south 5 to 10 mph after midnight.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 50s. West winds around 10 mph.
.SUNDAY NIGHT...Showers. Lows around 40. Northwest winds 5 to
10 mph, becoming north after midnight.
.MONDAY...Showers. Highs in the mid 40s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northeast
winds around 5 mph, becoming northwest after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
30s. Highs in the mid 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 30s. West
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 40s. South winds
5 to 10 mph.
$$
MAZ017-042000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+5) 39 (-9) 46
RH % (24h trend) 32 (-30) 76 (-24) 60
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NW 7 G17 Lgt/Var SE 6
Precip Amount 0.00 0.00 0.10
Precip Duration 1
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 4000 530 2480
Transport Wnd (kts) NW 16 N 10 SE 13
Vent Rate (kt-ft) 64000 5300 32240
Max ADI Early 43 Gen Good 35 Fair 33 Fair
Max ADI Late 69 Good 6 Very Poor 36 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. South winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Mostly cloudy with showers likely. Cooler. Highs in the
mid 40s. Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 30.
Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ018-042000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+5) 39 (-10) 46
RH % (24h trend) 34 (-28) 82 (-18) 60
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NW 7 Lgt/Var SE 6
Precip Amount 0.00 0.00 0.08
Precip Duration 1
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 4070 490 2420
Transport Wnd (kts) NW 16 N 9 SE 14
Vent Rate (kt-ft) 65120 4410 33880
Max ADI Early 41 Gen Good 31 Fair 35 Fair
Max ADI Late 68 Good 7 Poor 36 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 10 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. South winds 5 to
10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds
around 5 mph.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Partly sunny with a chance of rain showers. Highs in
the mid 40s. West winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 30.
Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ019-042000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type None None Rain
Chance Precip (%) 10 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+4) 38 (-10) 44
RH % (24h trend) 36 (-24) 82 (-18) 62
20ft Wnd AM(mph) W 6 E 6
20ft Wnd PM(mph) NW 8 N 5 SE 8
Precip Amount 0.00 0.00 0.10
Precip Duration 1
Precip Begin 10 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 2750 480 2380
Transport Wnd (kts) NW 13 N 10 SE 15
Vent Rate (kt-ft) 35750 4800 35700
Max ADI Early 22 Fair 24 Fair 35 Fair
Max ADI Late 35 Fair 9 Poor 38 Fair
Max LVORI Early 2 4 3
Max LVORI Late 2 4 3
Min Vsby Early 9 10 10
Min Vsby Late 10 10 6 Fog
Sunshine Hours N/A N/A N/A
CWR 0 0 90
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Rain. Lows in the lower 40s. South winds 10 to
15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Showers, colder. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. East winds
5 to 10 mph, becoming west after midnight.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs around 50. South winds 5 to 10 mph.
$$
MAZ020-042000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 30 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+10) 40 (-8) 46
RH % (24h trend) 36 (-33) 82 (-18) 62
20ft Wnd AM(mph) W 5 E 6
20ft Wnd PM(mph) NW 7 Lgt/Var SE 8
Precip Amount 0.01 0.00 0.08
Precip Duration 1 1
Precip Begin 6 AM 11 AM
Precip End 10 AM Continuing
Mixing Hgt (ft-AGL) 3900 480 2480
Transport Wnd (kts) NW 14 NE 10 SE 15
Vent Rate (kt-ft) 54600 4800 37200
Max ADI Early 24 Fair 22 Fair 33 Fair
Max ADI Late 58 Gen Good 8 Poor 37 Fair
Max LVORI Early 1 3 3
Max LVORI Late 1 3 3
Min Vsby Early 5 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. West winds 10 to 15 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
5 to 10 mph, becoming north after midnight.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Northeast
winds 5 to 10 mph, becoming northwest after midnight.
.TUESDAY...Mostly sunny. Highs in the upper 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 10 to 15 mph.
$$
MAZ021-042000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 20 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+10) 39 (-8) 46
RH % (24h trend) 38 (-37) 82 (-18) 62
20ft Wnd AM(mph) Lgt/Var E 5
20ft Wnd PM(mph) NW 7 Lgt/Var SE 8
Precip Amount 0.00 0.00 0.07
Precip Duration 1
Precip Begin 11 AM
Precip End Continuing
Mixing Hgt (ft-AGL) 3800 540 2490
Transport Wnd (kts) NW 14 N 10 SE 14
Vent Rate (kt-ft) 53200 5400 34860
Max ADI Early 24 Fair 26 Fair 37 Fair
Max ADI Late 52 Gen Good 9 Poor 36 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 5 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
5 to 10 mph, becoming northeast after midnight.
.MONDAY...Showers, cooler. Highs in the mid 40s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 30s.
Highs in the upper 40s. West winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
20s. Highs in the upper 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s. South winds 5 to 10 mph.
$$
MAZ022-042000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 30 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (+8) 38 (-7) 45
RH % (24h trend) 44 (-28) 85 (-15) 65
20ft Wnd AM(mph) W 6 E 7
20ft Wnd PM(mph) NW 7 Lgt/Var SE 9
Precip Amount 0.01 0.00 0.06
Precip Duration 1 1
Precip Begin 6 AM 12 PM
Precip End 10 AM Continuing
Mixing Hgt (ft-AGL) 1750 370 2260
Transport Wnd (kts) NW 12 N 10 SE 15
Vent Rate (kt-ft) 21000 3700 33900
Max ADI Early 15 Gen Poor 14 Gen Poor 36 Fair
Max ADI Late 14 Gen Poor 12 Poor 39 Fair
Max LVORI Early 3 4 3
Max LVORI Late 3 4 3
Min Vsby Early 2 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 10 0 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 50s. Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. North winds 5 to
10 mph.
.MONDAY...Showers. Highs in the mid 40s. Northeast winds 10 to
15 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Northeast
winds 5 to 10 mph, becoming north after midnight.
.TUESDAY...Partly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 30.
Highs in the mid 40s. West winds 10 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 40s. South winds 5 to 10 mph.
$$
MAZ023-042000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 40 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (+9) 40 (-5) 46
RH % (24h trend) 44 (-29) 79 (-21) 68
20ft Wnd AM(mph) W 7 E 9
20ft Wnd PM(mph) NW 8 Lgt/Var SE 11 G17
Precip Amount 0.04 0.00 0.05
Precip Duration 1 1
Precip Begin 6 AM 11 AM
Precip End 11 AM Continuing
Mixing Hgt (ft-AGL) 930 290 2230
Transport Wnd (kts) W 12 N 7 E 14
Vent Rate (kt-ft) 11160 2030 31220
Max ADI Early 18 Gen Poor 7 Poor 37 Fair
Max ADI Late 17 Gen Poor 15 Gen Poor 42 Gen Good
Max LVORI Early 3 3 3
Max LVORI Late 3 3 3
Min Vsby Early 2 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 50s. Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
10 to 15 mph, becoming northeast after midnight.
.MONDAY...Showers. Highs in the mid 40s. Northeast winds 10 to
15 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northeast
winds 5 to 10 mph, becoming north after midnight.
.TUESDAY...Partly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
30s. Highs in the mid 40s. West winds 15 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 30s. West
winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the upper 40s. South winds
10 to 15 mph.
$$
MAZ024-042000-
Nantucket MA-
Including the city of Nantucket
408 AM EDT Fri Apr 4 2025
Today Tonight Sat
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Showers None Rain
Chance Precip (%) 40 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 58 (+6) 40 (-4) 46
RH % (24h trend) 55 (-18) 89 (-11) 70
20ft Wnd AM(mph) W 8 E 9
20ft Wnd PM(mph) NW 8 Lgt/Var SE 11
Precip Amount 0.06 0.00 0.04
Precip Duration 1 1
Precip Begin 6 AM 12 PM
Precip End 11 AM Continuing
Mixing Hgt (ft-AGL) 660 290 1990
Transport Wnd (kts) NW 12 N 8 E 15
Vent Rate (kt-ft) 7920 2320 29850
Max ADI Early 18 Gen Poor 9 Poor 43 Gen Good
Max ADI Late 18 Gen Poor 23 Fair 43 Gen Good
Max LVORI Early 3 4 3
Max LVORI Late 3 4 3
Min Vsby Early 1 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 50s. Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Showers. Lows in the upper 30s. Northwest winds
10 to 15 mph, becoming northeast 5 to 10 mph after midnight.
.MONDAY...Showers. Highs in the mid 40s. Northeast winds 10 to
15 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northeast winds 5 to 10 mph.
.TUESDAY...Partly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
30s. Highs in the mid 40s. West winds 15 to 20 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
30s. Highs in the mid 40s. South winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation above normal.
$$
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