Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
958
FNUS51 KBOX 180808
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
408 AM EDT Fri Apr 18 2025
.DISCUSSION...
**Low Humidity and Breezy Conditions Today**
High pressure moves offshore today. Gusty southwest winds of
20 to 30 mph by afternoon. Minimum relative humidity values
expected to range from 20 to 30 percent across the interior and
45 to 55 percent across the Cape and Islands.
.OUTLOOK...Tonight through Wednesday...
Showers possible tonight into early Saturday. A wetting rain is
not likely. Minimum relative humidity values Saturday should
range between 40 to 50 percent across most of the region, and be
around 60 percent across the Cape and Islands. Highs Saturday
will be above normal in the 70s. Breezy NW winds 25-35 mph.
A cold front Saturday night brings a few showers. Temperatures
near normal Sunday. Air mass will be much drier combined with
breezy NW winds, thus elevating fire weather conditions.
Seasonably mild for next week, with Monday night-Tuesday having
the better chances for showers.
MAZ015-182000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+7) 51 (+12) 80
RH % (24h trend) 24 (+4) 80 (+4) 42
20ft Wnd AM(mph) Lgt/Var SW 10 G21
20ft Wnd PM(mph) SW 8 G20 SW 10 G21 SW 11 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4460 670 4090
Transport Wnd (kts) SW 17 SW 19 W 21
Vent Rate (kt-ft) 75820 12730 85890
Max ADI Early 44 Gen Good 38 Fair 53 Gen Good
Max ADI Late 73 Good 20 Gen Poor 66 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the lower 40s.
Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph, becoming north in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
Southeast winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
MAZ016-182000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+5) 50 (+12) 79
RH % (24h trend) 25 (+4) 83 (+1) 43
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) SW 8 G21 SW 10 G21 SW 11 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4200 620 3750
Transport Wnd (kts) SW 17 SW 19 SW 22
Vent Rate (kt-ft) 71400 11780 82500
Max ADI Early 50 Gen Good 37 Fair 58 Gen Good
Max ADI Late 81 Good 21 Fair 64 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows around 40. Northwest
winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph, becoming north in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
MAZ013-182000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+6) 50 (+16) 79
RH % (24h trend) 24 (+5) 83 (-2) 41
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) SW 8 G20 SW 9 G21 SW 10 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4610 620 4580
Transport Wnd (kts) SW 18 SW 17 SW 23
Vent Rate (kt-ft) 82980 10540 105340
Max ADI Early 57 Gen Good 51 Gen Good 64 Good
Max ADI Late 90 Good 19 Gen Poor 75 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds
around 5 mph.
$$
MAZ014-182000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+8) 51 (+15) 81
RH % (24h trend) 24 (+3) 80 (+4) 41
20ft Wnd AM(mph) Lgt/Var SW 9 G21
20ft Wnd PM(mph) SW 8 G19 SW 9 G20 SW 10 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4790 680 4830
Transport Wnd (kts) SW 18 SW 17 W 25
Vent Rate (kt-ft) 86220 11560 120750
Max ADI Early 51 Gen Good 51 Gen Good 63 Good
Max ADI Late 90 Good 19 Gen Poor 86 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds around
10 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows around 40. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. South winds around 5 mph, becoming southwest in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds
around 5 mph.
$$
MAZ007-182000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+6) 48 (+11) 79
RH % (24h trend) 26 (+7) 83 (+1) 42
20ft Wnd AM(mph) Lgt/Var SW 9 G20
20ft Wnd PM(mph) S 7 G19 SW 9 G20 SW 10 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3400 660 3510
Transport Wnd (kts) SW 15 SW 18 W 21
Vent Rate (kt-ft) 51000 11880 73710
Max ADI Early 30 Fair 26 Fair 42 Gen Good
Max ADI Late 44 Gen Good 21 Fair 53 Gen Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows 39 to 49. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs in the upper 50s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 50s. Northwest winds 5 to
10 mph, becoming northeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs around 60. South winds 5 to
10 mph.
$$
MAZ006-182000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+7) 50 (+15) 80
RH % (24h trend) 24 (+10) 80 (+1) 41
20ft Wnd AM(mph) Lgt/Var SW 8 G20
20ft Wnd PM(mph) SW 7 G18 SW 8 G19 SW 9 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4870 670 5160
Transport Wnd (kts) SW 18 SW 15 W 27
Vent Rate (kt-ft) 87660 10050 139320
Max ADI Early 51 Gen Good 55 Gen Good 58 Gen Good
Max ADI Late 93 Good 18 Gen Poor 95 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows around 50. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs around 60. Northwest winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 60s. South winds around 5 mph, becoming southwest in the
afternoon.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 40s. Highs in the lower 60s. South winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds
around 5 mph.
$$
MAZ005-182000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+9) 50 (+16) 81
RH % (24h trend) 24 (+9) 80 (-2) 41
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) SW 7 G19 SW 8 G20 SW 10 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4900 690 5120
Transport Wnd (kts) SW 18 SW 17 W 26
Vent Rate (kt-ft) 88200 11730 133120
Max ADI Early 57 Gen Good 53 Gen Good 62 Good
Max ADI Late 100 Good 18 Gen Poor 90 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. South winds around 5 mph, becoming southwest in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ012-182000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+8) 49 (+15) 79
RH % (24h trend) 25 (+2) 86 (+1) 44
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) SW 9 G21 SW 10 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4580 690 4380
Transport Wnd (kts) SW 19 SW 18 SW 24
Vent Rate (kt-ft) 87020 12420 105120
Max ADI Early 56 Gen Good 49 Gen Good 65 Good
Max ADI Late 85 Good 18 Gen Poor 80 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 10 to 15 mph.
.SUNDAY...Sunny. Highs around 60. Northwest winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ004-182000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+10) 47 (+15) 79
RH % (24h trend) 24 (+10) 93 (+8) 42
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) SW 9 G21 SW 10 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4560 550 4620
Transport Wnd (kts) SW 20 SW 16 W 26
Vent Rate (kt-ft) 91200 8800 120120
Max ADI Early 56 Gen Good 49 Gen Good 63 Good
Max ADI Late 87 Good 18 Gen Poor 85 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Northwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the lower
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ026-182000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+9) 50 (+17) 81
RH % (24h trend) 24 (+7) 83 (+4) 44
20ft Wnd AM(mph) Lgt/Var SW 8 G23
20ft Wnd PM(mph) SW 7 G20 SW 7 G22 SW 9 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4930 590 5030
Transport Wnd (kts) SW 20 SW 16 W 27
Vent Rate (kt-ft) 98600 9440 135810
Max ADI Early 58 Gen Good 63 Good 67 Good
Max ADI Late 100 Good 18 Gen Poor 95 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs around 60. Northwest winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the lower 40s. Highs in the mid 60s. South winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
around 5 mph.
$$
MAZ002-182000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None Showers
Chance Precip (%) 10 10 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+12) 48 (+18) 77
RH % (24h trend) 27 (+2) 89 (+4) 48
20ft Wnd AM(mph) Lgt/Var SW 7 G21
20ft Wnd PM(mph) SW 7 G20 S 8 G21 SW 9 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4630 350 5130
Transport Wnd (kts) SW 20 SW 12 W 28
Vent Rate (kt-ft) 92600 4200 143640
Max ADI Early 67 Good 48 Gen Good 47 Gen Good
Max ADI Late 98 Good 13 Gen Poor 102 Very Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. West winds 15 to 20 mph.
.SUNDAY...Sunny. Highs in the mid 50s. Northwest winds 15 to
20 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the lower
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. West winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph, becoming south after midnight.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
MAZ003-182000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Mcldy
Precip Type None None Showers
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+10) 47 (+17) 79
RH % (24h trend) 25 (+4) 93 (+5) 45
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) S 8 G21 S 9 G23 SW 9 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4850 430 5330
Transport Wnd (kts) SW 20 SW 13 W 26
Vent Rate (kt-ft) 97000 5590 138580
Max ADI Early 48 Gen Good 44 Gen Good 40 Fair
Max ADI Late 95 Good 14 Gen Poor 90 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds
10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 46. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ008-182000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None Showers
Chance Precip (%) 10 10 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+11) 48 (+17) 78
RH % (24h trend) 28 (+2) 83 (+1) 45
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) SW 9 G21 S 9 G21 SW 10 G25
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4560 440 4890
Transport Wnd (kts) SW 20 SW 14 W 27
Vent Rate (kt-ft) 91200 6160 132030
Max ADI Early 72 Good 41 Gen Good 57 Gen Good
Max ADI Late 93 Good 14 Gen Poor 91 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 34 to 43. Highs in
the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the lower
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. West winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West
winds around 5 mph, becoming south after midnight.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
MAZ010-182000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Mcldy
Precip Type None None Showers
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+10) 49 (+17) 81
RH % (24h trend) 25 (+9) 89 (+4) 42
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) S 9 G21 S 10 G23 SW 10 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4960 570 5620
Transport Wnd (kts) SW 19 SW 12 W 24
Vent Rate (kt-ft) 94240 6840 134880
Max ADI Early 48 Gen Good 45 Gen Good 45 Gen Good
Max ADI Late 79 Good 13 Gen Poor 87 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 36 to 47. Highs
around 60. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ009-182000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None Showers
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+11) 48 (+17) 78
RH % (24h trend) 27 (+2) 86 (+4) 45
20ft Wnd AM(mph) Lgt/Var SW 9 G23
20ft Wnd PM(mph) S 8 G20 S 8 G20 SW 10 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4440 480 4610
Transport Wnd (kts) SW 20 SW 16 W 28
Vent Rate (kt-ft) 88800 7680 129080
Max ADI Early 75 Good 44 Gen Good 65 Good
Max ADI Late 93 Good 16 Gen Poor 92 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 44. Highs in
the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph, becoming south after midnight.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
around 5 mph.
$$
MAZ011-182000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None Showers
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+8) 49 (+16) 81
RH % (24h trend) 25 (+7) 89 (+11) 42
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) S 10 G23 S 11 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4720 570 5250
Transport Wnd (kts) SW 20 SW 13 W 26
Vent Rate (kt-ft) 94400 7410 136500
Max ADI Early 52 Gen Good 46 Gen Good 52 Gen Good
Max ADI Late 79 Good 14 Gen Poor 87 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 36 to 48. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the upper
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
CTZ002-182000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+6) 49 (+15) 82
RH % (24h trend) 27 (+11) 96 (+14) 41
20ft Wnd AM(mph) Lgt/Var SW 8 G22
20ft Wnd PM(mph) S 9 G22 S 9 G22 SW 11 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4470 610 5010
Transport Wnd (kts) SW 20 SW 12 W 25
Vent Rate (kt-ft) 89400 7320 125250
Max ADI Early 64 Good 45 Gen Good 50 Gen Good
Max ADI Late 78 Good 14 Gen Poor 83 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 50. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the upper
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 40s.
Highs in the upper 60s. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
CTZ003-182000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+5) 49 (+16) 79
RH % (24h trend) 27 (+7) 93 (+4) 44
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) SW 10 G23 S 11 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4190 510 4560
Transport Wnd (kts) SW 19 SW 14 SW 24
Vent Rate (kt-ft) 79610 7140 109440
Max ADI Early 57 Gen Good 42 Gen Good 57 Gen Good
Max ADI Late 74 Good 15 Gen Poor 79 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 49. Highs in
the lower 60s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of rain. Highs in the upper
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
CTZ004-182000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+6) 48 (+14) 78
RH % (24h trend) 27 (+7) 96 (+7) 45
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) SW 10 G21 SW 10 G22 SW 11 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4170 600 4170
Transport Wnd (kts) SW 19 SW 14 SW 23
Vent Rate (kt-ft) 79230 8400 95910
Max ADI Early 55 Gen Good 44 Gen Good 64 Good
Max ADI Late 81 Good 15 Gen Poor 73 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows around 50. West winds 10 to
15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 50. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the
upper 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
RIZ001-182000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+6) 49 (+14) 78
RH % (24h trend) 27 (+8) 89 (+10) 45
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) SW 9 G21 SW 10 G21 SW 11 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4240 590 3910
Transport Wnd (kts) SW 19 SW 16 SW 23
Vent Rate (kt-ft) 80560 9440 89930
Max ADI Early 55 Gen Good 47 Gen Good 62 Good
Max ADI Late 82 Good 18 Gen Poor 72 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds around
10 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
RIZ002-182000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (+3) 49 (+13) 77
RH % (24h trend) 27 (+8) 86 (+10) 46
20ft Wnd AM(mph) Lgt/Var SW 10 G21
20ft Wnd PM(mph) SW 9 G20 SW 9 G21 SW 11 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4090 660 3830
Transport Wnd (kts) SW 19 SW 16 SW 21
Vent Rate (kt-ft) 77710 10560 80430
Max ADI Early 50 Gen Good 46 Gen Good 58 Gen Good
Max ADI Late 80 Good 17 Gen Poor 65 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 52. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
$$
RIZ003-182000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (+3) 48 (+13) 75
RH % (24h trend) 29 (+6) 93 (+11) 50
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) SW 10 G21 SW 10 G21 SW 12 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3600 560 3440
Transport Wnd (kts) SW 19 SW 17 SW 23
Vent Rate (kt-ft) 68400 9520 79120
Max ADI Early 48 Gen Good 37 Fair 52 Gen Good
Max ADI Late 76 Good 18 Gen Poor 65 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 51. Highs in
the lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds
around 5 mph.
$$
RIZ004-182000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+1) 48 (+11) 74
RH % (24h trend) 27 (+9) 89 (+14) 46
20ft Wnd AM(mph) Lgt/Var SW 11 G21
20ft Wnd PM(mph) SW 10 G20 SW 10 G21 SW 12 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3550 670 3190
Transport Wnd (kts) SW 19 SW 17 SW 20
Vent Rate (kt-ft) 67450 11390 63800
Max ADI Early 44 Gen Good 36 Fair 48 Gen Good
Max ADI Late 66 Good 18 Gen Poor 55 Gen Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 52. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 60s. South winds
5 to 10 mph.
$$
RIZ005-182000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (0) 48 (+9) 73
RH % (24h trend) 32 (+10) 86 (+7) 50
20ft Wnd AM(mph) Lgt/Var SW 12 G22
20ft Wnd PM(mph) S 10 G20 SW 11 G21 SW 14 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2800 680 2200
Transport Wnd (kts) SW 19 SW 18 SW 19
Vent Rate (kt-ft) 53200 12240 41800
Max ADI Early 41 Gen Good 29 Fair 38 Fair
Max ADI Late 52 Gen Good 19 Gen Poor 39 Fair
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the mid 40s. Highs in the lower 60s. Southwest winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 60s. South winds
5 to 10 mph.
$$
RIZ006-182000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-1) 46 (+10) 71
RH % (24h trend) 31 (+14) 96 (+17) 51
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) SW 8 G20 SW 9 G21 SW 11 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2880 580 2530
Transport Wnd (kts) SW 15 SW 17 SW 20
Vent Rate (kt-ft) 43200 9860 50600
Max ADI Early 31 Fair 26 Fair 42 Gen Good
Max ADI Late 51 Gen Good 19 Gen Poor 43 Gen Good
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 51. Highs in
the lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs around 60. South winds 5 to
10 mph.
$$
RIZ007-182000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 56 (-3) 46 (+7) 67
RH % (24h trend) 34 (+13) 89 (+13) 58
20ft Wnd AM(mph) Lgt/Var SW 13 G23
20ft Wnd PM(mph) SW 10 G20 SW 11 G21 SW 14 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1940 560 1270
Transport Wnd (kts) S 12 SW 18 SW 21
Vent Rate (kt-ft) 23280 10080 26670
Max ADI Early 24 Fair 24 Fair 32 Fair
Max ADI Late 30 Fair 20 Gen Poor 29 Fair
Max LVORI Early 2 4 3
Max LVORI Late 2 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 41 to 52. Highs in
the lower 60s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the mid 40s. Highs around 60. Southwest winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. South winds
5 to 10 mph.
$$
RIZ008-182000-
Block Island RI-
Including the city of New Shoreham
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (-3) 46 (+5) 56
RH % (24h trend) 54 (+18) 89 (0) 72
20ft Wnd AM(mph) Lgt/Var SW 15 G23
20ft Wnd PM(mph) SW 10 G18 SW 13 G23 SW 15 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 500 520 690
Transport Wnd (kts) SW 21 SW 22 SW 26
Vent Rate (kt-ft) 10500 11440 17940
Max ADI Early 10 Poor 28 Fair 34 Fair
Max ADI Late 26 Fair 27 Fair 33 Fair
Max LVORI Early 3 4 4
Max LVORI Late 3 4 4
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
around 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 50. Northeast winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
50s. Southwest winds around 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 50s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 50s. South winds
5 to 10 mph.
$$
MAZ017-182000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+3) 48 (+14) 77
RH % (24h trend) 27 (+8) 89 (0) 45
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) SW 8 G21 SW 8 G21 SW 10 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4120 610 3910
Transport Wnd (kts) SW 19 SW 16 SW 22
Vent Rate (kt-ft) 78280 9760 86020
Max ADI Early 55 Gen Good 44 Gen Good 59 Gen Good
Max ADI Late 81 Good 18 Gen Poor 68 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid
60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. South winds
around 5 mph.
$$
MAZ018-182000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+2) 47 (+13) 76
RH % (24h trend) 26 (+7) 89 (0) 47
20ft Wnd AM(mph) Lgt/Var SW 9 G23
20ft Wnd PM(mph) SW 8 G21 SW 8 G21 SW 10 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3850 570 3740
Transport Wnd (kts) SW 19 SW 19 SW 23
Vent Rate (kt-ft) 73150 10830 86020
Max ADI Early 55 Gen Good 34 Fair 57 Gen Good
Max ADI Late 78 Good 20 Gen Poor 67 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s.
Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs in the lower 60s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming north in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 60s. South winds
around 5 mph.
$$
MAZ019-182000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None Showers None
Chance Precip (%) 10 20 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+2) 46 (+9) 73
RH % (24h trend) 29 (+11) 93 (+8) 46
20ft Wnd AM(mph) Lgt/Var SW 11 G23
20ft Wnd PM(mph) SW 9 G21 SW 10 G21 SW 12 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2800 630 2480
Transport Wnd (kts) SW 15 SW 21 SW 21
Vent Rate (kt-ft) 42000 13230 52080
Max ADI Early 32 Fair 28 Fair 42 Gen Good
Max ADI Late 46 Gen Good 23 Fair 43 Gen Good
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows around 50. West winds 10 to
15 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows 39 to 50. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs around 60. Southwest winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 50s. Northwest winds 5 to
10 mph, becoming northeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. South winds
5 to 10 mph.
$$
MAZ020-182000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-1) 45 (+9) 71
RH % (24h trend) 29 (+10) 93 (+1) 51
20ft Wnd AM(mph) Lgt/Var SW 12 G24
20ft Wnd PM(mph) SW 9 G20 SW 10 G21 SW 13 G25
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3010 580 2350
Transport Wnd (kts) SW 14 SW 19 SW 21
Vent Rate (kt-ft) 42140 11020 49350
Max ADI Early 41 Gen Good 26 Fair 44 Gen Good
Max ADI Late 56 Gen Good 20 Gen Poor 43 Gen Good
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 51. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs in the lower 60s. Southwest winds
10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. South winds
5 to 10 mph.
$$
MAZ021-182000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-1) 46 (+11) 69
RH % (24h trend) 31 (+9) 93 (+11) 55
20ft Wnd AM(mph) Lgt/Var SW 11 G24
20ft Wnd PM(mph) SW 9 G21 SW 10 G20 SW 13 G24
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2890 590 2210
Transport Wnd (kts) SW 14 SW 19 SW 22
Vent Rate (kt-ft) 40460 11210 48620
Max ADI Early 40 Fair 26 Fair 48 Gen Good
Max ADI Late 50 Gen Good 21 Fair 46 Gen Good
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 51. Highs in
the lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs around 60. Southwest winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs around 60. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 50s. South winds
5 to 10 mph.
$$
MAZ022-182000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 56 (-1) 45 (+7) 61
RH % (24h trend) 33 (+13) 96 (+3) 65
20ft Wnd AM(mph) Lgt/Var SW 14 G26
20ft Wnd PM(mph) SW 9 G20 SW 10 G21 SW 14 G26
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1800 620 1340
Transport Wnd (kts) SW 13 SW 20 SW 28
Vent Rate (kt-ft) 23400 12400 37520
Max ADI Early 15 Gen Poor 23 Fair 43 Gen Good
Max ADI Late 24 Fair 25 Fair 40 Fair
Max LVORI Early 2 4 3
Max LVORI Late 2 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 40. Northwest winds
5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs in the mid 50s. Southwest winds
10 to 15 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 40s. Highs in the mid 50s. South winds 10 to 15 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. South winds 5 to
10 mph.
$$
MAZ023-182000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 55 (0) 45 (+6) 58
RH % (24h trend) 37 (+6) 93 (-7) 69
20ft Wnd AM(mph) Lgt/Var SW 17 G27
20ft Wnd PM(mph) SW 10 G18 SW 12 G22 SW 17 G26
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 920 500 1050
Transport Wnd (kts) S 10 SW 20 SW 27
Vent Rate (kt-ft) 9200 10000 28350
Max ADI Early 12 Poor 26 Fair 37 Fair
Max ADI Late 24 Fair 27 Fair 35 Fair
Max LVORI Early 2 4 3
Max LVORI Late 2 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 41 to 49. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. North winds 5 to
10 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the mid 40s. Highs in the mid 50s. Southwest winds 10 to
15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the mid 50s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. South winds 5 to
10 mph.
$$
MAZ024-182000-
Nantucket MA-
Including the city of Nantucket
408 AM EDT Fri Apr 18 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 53 (+1) 45 (+4) 55
RH % (24h trend) 50 (-1) 93 (-3) 77
20ft Wnd AM(mph) Lgt/Var SW 17 G30
20ft Wnd PM(mph) SW 9 G18 SW 12 G21 SW 18 G30
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 580 510 790
Transport Wnd (kts) S 12 SW 21 SW 32
Vent Rate (kt-ft) 6960 10710 25280
Max ADI Early 11 Poor 29 Fair 40 Fair
Max ADI Late 25 Fair 32 Fair 38 Fair
Max LVORI Early 3 4 4
Max LVORI Late 3 4 4
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 50. North winds 5 to 10 mph,
becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain.
Lows in the lower 40s. Highs in the lower 50s. Southwest winds
10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds
10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
40s. Highs in the lower 50s. Southeast winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 50s. Southeast winds
5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$
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