Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
322
FNUS51 KBOX 220810
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
409 AM EDT Tue Apr 22 2025
.DISCUSSION...
Showers gradually move out this morning from west to east.
Minimum relative humidity values today will range from 60 to
70 percent. Southwest winds between 5 and 10 mph with gusts up to
15 mph regionwide.
Drier and more clear day on Wednesday with minimum relative
humidity values falling to between 30 and 40 percent in the
interior, and 50 to 60 percent across coastal areas.
.OUTLOOK...Thursday through Monday...
Seasonably mild the rest of this week, with temperatures running
near to slightly above normal. Next chance for rainfall comes
Friday with light amounts possible. Another round of rainfall
possible Friday night and Saturday.
MAZ015-222000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+18) 47 (+1) 70
RH % (24h trend) 38 (+11) 65 (-31) 29
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 8 G17 W 9 NW 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 4620 490 6090
Transport Wnd (kts) W 15 NW 10 W 12
Vent Rate (kt-ft) 69300 4900 73080
Max ADI Early 18 Gen Poor 48 Gen Good 68 Good
Max ADI Late 57 Gen Good 12 Poor 96 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 2 Fog 9 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 60s. North winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph, becoming southeast in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 47 to 52.
Highs in the lower 60s. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
5 to 10 mph, becoming southeast in the afternoon.
$$
MAZ016-222000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+14) 47 (+2) 70
RH % (24h trend) 41 (+16) 65 (-31) 30
20ft Wnd AM(mph) SW 7 NW 6
20ft Wnd PM(mph) W 8 NW 8 Lgt/Var
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 4180 500 5810
Transport Wnd (kts) W 14 NW 11 W 13
Vent Rate (kt-ft) 58520 5500 75530
Max ADI Early 20 Gen Poor 36 Fair 57 Gen Good
Max ADI Late 58 Gen Good 12 Poor 94 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 2 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. North winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 60s. North winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows around 50. South winds 5 to
10 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph, becoming south in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 46 to 51. Highs in
the lower 60s. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph, becoming southeast in the afternoon.
$$
MAZ013-222000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+13) 46 (+1) 70
RH % (24h trend) 40 (+23) 68 (-32) 28
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 8 NW 7 Lgt/Var
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5760 450 6000
Transport Wnd (kts) W 18 NW 9 W 15
Vent Rate (kt-ft) 103680 4050 90000
Max ADI Early 25 Fair 64 Good 65 Good
Max ADI Late 89 Good 10 Poor 105 Very Good
Max LVORI Early 2 3 1
Max LVORI Late 2 3 1
Min Vsby Early 1 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the upper
40s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 45 to 52.
Highs in the mid 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ014-222000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+15) 46 (+1) 70
RH % (24h trend) 38 (+14) 65 (-28) 27
20ft Wnd AM(mph) SW 6 NW 5
20ft Wnd PM(mph) W 9 G18 NW 8 NW 5
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5450 420 6250
Transport Wnd (kts) W 19 NW 9 W 15
Vent Rate (kt-ft) 103550 3780 93750
Max ADI Early 25 Fair 80 Good 76 Good
Max ADI Late 90 Good 12 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 3 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. North winds
around 5 mph.
.THURSDAY...Sunny. Highs around 70. North winds around 5 mph,
becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
around 5 mph, becoming southeast in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 46 to 51.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
$$
MAZ007-222000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+18) 43 (-1) 68
RH % (24h trend) 40 (+13) 74 (-26) 30
20ft Wnd AM(mph) SW 6 NW 6
20ft Wnd PM(mph) SW 7 G17 W 8 Lgt/Var
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 3030 420 5100
Transport Wnd (kts) W 14 NW 12 W 11
Vent Rate (kt-ft) 42420 5040 56100
Max ADI Early 12 Poor 23 Fair 64 Good
Max ADI Late 33 Fair 11 Poor 75 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 2 Fog 7 9
Min Vsby Late 7 8 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. North
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 60s. Northwest winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 60s. South winds around
5 mph, becoming southeast in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southeast winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows in the mid 40s.
Highs in the upper 50s. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
5 to 10 mph, becoming south in the afternoon.
$$
MAZ006-222000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+14) 44 (+1) 69
RH % (24h trend) 38 (+17) 70 (-26) 29
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) W 8 G18 W 8 G17 NW 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5710 410 6420
Transport Wnd (kts) W 16 NW 10 NW 15
Vent Rate (kt-ft) 91360 4100 96300
Max ADI Early 24 Fair 77 Good 86 Good
Max ADI Late 93 Good 9 Poor 105 Very Good
Max LVORI Early 2 3 1
Max LVORI Late 2 3 1
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. North
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 60s. Northwest winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southeast winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 44 to 49.
Highs around 60. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ005-222000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+12) 44 (0) 70
RH % (24h trend) 38 (+20) 68 (-32) 29
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) W 8 G18 W 7 G17 NW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5710 460 6520
Transport Wnd (kts) W 17 NW 8 W 15
Vent Rate (kt-ft) 97070 3680 97800
Max ADI Early 41 Gen Good 80 Good 82 Good
Max ADI Late 95 Good 11 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 3 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the lower
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 45 to 51.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ012-222000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+12) 44 (0) 69
RH % (24h trend) 38 (+16) 71 (-29) 30
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 9 G19 NW 8 G17 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5710 500 5650
Transport Wnd (kts) W 18 NW 9 W 16
Vent Rate (kt-ft) 102780 4500 90400
Max ADI Early 35 Fair 68 Good 67 Good
Max ADI Late 91 Good 13 Gen Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 1 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 44 to 52.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ004-222000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+11) 40 (-2) 67
RH % (24h trend) 38 (+23) 76 (-24) 29
20ft Wnd AM(mph) SW 7 G17 NW 5
20ft Wnd PM(mph) W 10 G21 NW 9 G19 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5360 380 5790
Transport Wnd (kts) W 18 NW 10 W 16
Vent Rate (kt-ft) 96480 3800 92640
Max ADI Early 52 Gen Good 57 Gen Good 74 Good
Max ADI Late 70 Good 14 Gen Poor 102 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 2 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the upper
40s. Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. South winds 5 to 10 mph.
.SATURDAY...Showers, cooler. Highs around 60. South winds 5 to
10 mph, becoming northeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
around 5 mph, becoming west in the afternoon.
$$
MAZ026-222000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+11) 42 (-1) 70
RH % (24h trend) 38 (+18) 73 (-27) 29
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) W 9 G21 W 7 G19 NW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5680 470 6610
Transport Wnd (kts) W 18 NW 9 W 16
Vent Rate (kt-ft) 102240 4230 105760
Max ADI Early 55 Gen Good 80 Good 83 Good
Max ADI Late 97 Good 11 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 6 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows around 50. Southwest winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Southeast winds around 5 mph.
.SATURDAY...Showers, cooler. Highs in the lower 60s. South winds
5 to 10 mph, becoming north in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs around 60. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. West winds around
5 mph.
$$
MAZ002-222000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+7) 38 (-4) 64
RH % (24h trend) 40 (+14) 76 (-20) 32
20ft Wnd AM(mph) W 6 G18 NW 6
20ft Wnd PM(mph) W 9 G21 NW 9 G20 W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4990 290 5120
Transport Wnd (kts) W 20 NW 11 W 17
Vent Rate (kt-ft) 99800 3190 87040
Max ADI Early 70 Good 72 Good 73 Good
Max ADI Late 92 Good 15 Gen Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 7 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 40. Northwest winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 60s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Cooler. Highs in
the upper 50s. South winds 5 to 10 mph, becoming northwest in the
afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ003-222000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (+9) 39 (-3) 67
RH % (24h trend) 37 (+19) 79 (-21) 29
20ft Wnd AM(mph) SW 6 Lgt/Var
20ft Wnd PM(mph) W 9 G19 NW 8 G18 W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5390 320 5730
Transport Wnd (kts) W 18 NW 7 W 15
Vent Rate (kt-ft) 97020 2240 85950
Max ADI Early 62 Good 65 Good 74 Good
Max ADI Late 80 Good 9 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 5 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Cooler. Highs in
the lower 60s. South winds 5 to 10 mph, becoming north in the
afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs around 60. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ008-222000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+9) 39 (-3) 65
RH % (24h trend) 38 (+11) 73 (-23) 32
20ft Wnd AM(mph) W 6 G18 NW 7
20ft Wnd PM(mph) W 10 G21 NW 9 G20 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5160 380 4720
Transport Wnd (kts) W 19 NW 12 NW 19
Vent Rate (kt-ft) 98040 4560 89680
Max ADI Early 67 Good 71 Good 72 Good
Max ADI Late 88 Good 16 Gen Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 6 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs around 70. Northwest winds around 5 mph,
becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY...Showers, cooler. Highs around 60. South winds 5 to
10 mph, becoming northwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ010-222000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+11) 42 (-1) 69
RH % (24h trend) 37 (+21) 73 (-23) 29
20ft Wnd AM(mph) SW 6 Lgt/Var
20ft Wnd PM(mph) W 10 G18 NW 8 G17 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5760 440 5350
Transport Wnd (kts) W 16 NW 6 NW 16
Vent Rate (kt-ft) 92160 2640 85600
Max ADI Early 51 Gen Good 72 Good 67 Good
Max ADI Late 80 Good 10 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 2 Fog 10 9
Min Vsby Late 10 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 50. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY...Showers, cooler. Highs in the lower 60s. South winds
5 to 10 mph, becoming north in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the lower 60s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ009-222000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 70 (+10) 41 (-2) 66
RH % (24h trend) 37 (+6) 76 (-24) 32
20ft Wnd AM(mph) W 6 NW 7
20ft Wnd PM(mph) W 9 G19 NW 8 G17 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5270 430 4810
Transport Wnd (kts) W 18 NW 14 NW 19
Vent Rate (kt-ft) 94860 6020 91390
Max ADI Early 60 Gen Good 76 Good 69 Good
Max ADI Late 87 Good 15 Gen Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 5 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY...Showers, cooler. Highs in the lower 60s. South winds
5 to 10 mph, becoming west in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ011-222000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+12) 43 (-1) 68
RH % (24h trend) 34 (+17) 70 (-30) 28
20ft Wnd AM(mph) SW 6 NW 5
20ft Wnd PM(mph) W 10 G19 NW 8 G17 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5860 440 5420
Transport Wnd (kts) W 16 NW 9 NW 18
Vent Rate (kt-ft) 93760 3960 97560
Max ADI Early 46 Gen Good 70 Good 68 Good
Max ADI Late 79 Good 11 Poor 100 Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 1 Fog 10 9
Min Vsby Late 10 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 50. South winds 5 to
10 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 44 to 53.
Highs in the mid 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the lower 60s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
CTZ002-222000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+16) 44 (-2) 71
RH % (24h trend) 33 (+9) 73 (-27) 28
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) W 9 G17 NW 7 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6130 560 5940
Transport Wnd (kts) W 16 NW 9 NW 16
Vent Rate (kt-ft) 98080 5040 95040
Max ADI Early 57 Gen Good 72 Good 67 Good
Max ADI Late 83 Good 9 Poor 105 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 2 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 50. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with showers likely.
Cooler. Lows 46 to 54. Highs in the mid 60s. North winds 5 to
10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the lower 60s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. North winds
around 5 mph, becoming southwest in the afternoon.
$$
CTZ003-222000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+15) 43 (-1) 70
RH % (24h trend) 35 (+11) 71 (-29) 29
20ft Wnd AM(mph) SW 7 NW 6
20ft Wnd PM(mph) W 9 G19 NW 8 G17 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5970 430 5540
Transport Wnd (kts) W 17 NW 11 NW 18
Vent Rate (kt-ft) 101490 4730 99720
Max ADI Early 35 Fair 67 Good 66 Good
Max ADI Late 85 Good 12 Poor 102 Very Good
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 10 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 44 to 53.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the lower 60s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
CTZ004-222000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+14) 45 (+1) 69
RH % (24h trend) 38 (+14) 71 (-29) 29
20ft Wnd AM(mph) SW 6 NW 5
20ft Wnd PM(mph) W 9 G18 NW 7 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6040 540 5480
Transport Wnd (kts) W 18 NW 11 NW 17
Vent Rate (kt-ft) 108720 5940 93160
Max ADI Early 25 Fair 62 Good 65 Good
Max ADI Late 89 Good 10 Poor 105 Very Good
Max LVORI Early 2 3 1
Max LVORI Late 2 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming southwest in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 44 to 52.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs around 60. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. North winds
around 5 mph, becoming southwest in the afternoon.
$$
RIZ001-222000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+13) 45 (+1) 69
RH % (24h trend) 40 (+18) 68 (-32) 30
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 8 G17 NW 7 W 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5800 510 5480
Transport Wnd (kts) W 18 NW 10 NW 16
Vent Rate (kt-ft) 104400 5100 87680
Max ADI Early 25 Fair 64 Good 60 Gen Good
Max ADI Late 89 Good 11 Poor 105 Very Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 45 to 52.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. North winds
around 5 mph, becoming southwest in the afternoon.
$$
RIZ002-222000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+15) 46 (+1) 70
RH % (24h trend) 43 (+19) 71 (-29) 30
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 8 NW 7 W 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5800 490 5590
Transport Wnd (kts) W 17 NW 11 NW 15
Vent Rate (kt-ft) 98600 5390 83850
Max ADI Early 26 Fair 63 Good 58 Gen Good
Max ADI Late 85 Good 10 Poor 105 Very Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs around 70. Northeast winds around 5 mph,
becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 46 to 52.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. North winds around
5 mph, becoming south in the afternoon.
$$
RIZ003-222000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+15) 46 (+2) 69
RH % (24h trend) 44 (+19) 69 (-31) 31
20ft Wnd AM(mph) SW 7 NW 5
20ft Wnd PM(mph) W 8 W 7 W 5
Precip Amount 0.05 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5330 430 5440
Transport Wnd (kts) W 17 NW 10 NW 16
Vent Rate (kt-ft) 90610 4300 87040
Max ADI Early 21 Fair 37 Fair 57 Gen Good
Max ADI Late 79 Good 10 Poor 105 Very Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 60s. Northeast winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 45 to 51. Highs in
the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. North winds around
5 mph, becoming south in the afternoon.
$$
RIZ004-222000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+16) 47 (+2) 70
RH % (24h trend) 44 (+19) 69 (-31) 31
20ft Wnd AM(mph) SW 8 NW 5
20ft Wnd PM(mph) SW 9 W 7 W 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 4570 490 5390
Transport Wnd (kts) W 14 NW 11 NW 15
Vent Rate (kt-ft) 63980 5390 80850
Max ADI Early 21 Fair 37 Fair 52 Gen Good
Max ADI Late 68 Good 10 Poor 101 Very Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West
winds around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the upper 60s. Northeast winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs around 70. Southwest winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 46 to 52. Highs in
the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. North winds around
5 mph, becoming south in the afternoon.
$$
RIZ005-222000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (+14) 47 (+2) 68
RH % (24h trend) 51 (+19) 77 (-23) 33
20ft Wnd AM(mph) SW 9 NW 5
20ft Wnd PM(mph) SW 9 W 8 W 5
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 3290 410 4710
Transport Wnd (kts) SW 12 W 10 W 12
Vent Rate (kt-ft) 39480 4100 56520
Max ADI Early 17 Gen Poor 15 Gen Poor 53 Gen Good
Max ADI Late 41 Gen Good 11 Poor 67 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 8 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West
winds around 5 mph, becoming north after midnight.
.THURSDAY...Sunny. Highs in the mid 60s. Northeast winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the upper 60s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 46 to 52. Highs in
the lower 60s. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. North winds
around 5 mph, becoming southwest in the afternoon.
$$
RIZ006-222000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (+16) 45 (+2) 69
RH % (24h trend) 49 (+22) 89 (-11) 32
20ft Wnd AM(mph) SW 7 Lgt/Var
20ft Wnd PM(mph) SW 8 W 6 Lgt/Var
Precip Amount 0.05 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 3470 410 5110
Transport Wnd (kts) W 12 W 10 W 14
Vent Rate (kt-ft) 41640 4100 71540
Max ADI Early 17 Gen Poor 12 Poor 50 Gen Good
Max ADI Late 40 Fair 12 Poor 70 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 8 9
Min Vsby Late 3 Fog 9 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the lower 60s. Northeast winds around
5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 60s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 45 to 50. Highs
around 60. North winds 10 to 15 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows in the mid 40s.
Highs around 60. South winds 10 to 15 mph.
$$
RIZ007-222000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+12) 47 (+2) 65
RH % (24h trend) 61 (+35) 93 (-7) 40
20ft Wnd AM(mph) SW 10 G17 NW 5
20ft Wnd PM(mph) SW 10 W 8 SW 6
Precip Amount 0.05 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 1490 340 3380
Transport Wnd (kts) SW 12 NW 10 SW 10
Vent Rate (kt-ft) 17880 3400 33800
Max ADI Early 19 Gen Poor 12 Poor 38 Fair
Max ADI Late 16 Gen Poor 11 Poor 38 Fair
Max LVORI Early 4 3 2
Max LVORI Late 4 3 2
Min Vsby Early 0 Fog 7 9
Min Vsby Late 3 Fog 8 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. West
winds 5 to 10 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the lower 60s. Northeast winds around
5 mph, becoming south in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 60s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows in the upper 40s.
Highs in the upper 50s. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. North winds 5 to
10 mph, becoming south in the afternoon.
$$
RIZ008-222000-
Block Island RI-
Including the city of New Shoreham
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Mcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 57 (+5) 46 (+1) 57
RH % (24h trend) 80 (+34) 93 (-3) 59
20ft Wnd AM(mph) SW 11 G19 NW 6
20ft Wnd PM(mph) SW 10 W 9 SW 7
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 490 300 900
Transport Wnd (kts) SW 19 NW 13 NW 12
Vent Rate (kt-ft) 9310 3900 10800
Max ADI Early 24 Fair 24 Fair 16 Gen Poor
Max ADI Late 22 Fair 13 Gen Poor 17 Gen Poor
Max LVORI Early 5 4 3
Max LVORI Late 5 4 3
Min Vsby Early 0 Fog 2 Fog 9
Min Vsby Late 1 Fog 5 Fog 9
Sunshine Hours N/A N/A N/A
CWR 90 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest
winds around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the lower 50s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 50s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows in the upper 40s.
Highs in the mid 50s. North winds 10 to 15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 50s. Northeast winds 10 to 15 mph.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. South winds 5 to 10 mph.
$$
MAZ017-222000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+15) 46 (+3) 70
RH % (24h trend) 44 (+22) 72 (-28) 30
20ft Wnd AM(mph) SW 7 Lgt/Var
20ft Wnd PM(mph) SW 7 W 6 Lgt/Var
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5560 490 5730
Transport Wnd (kts) W 16 NW 11 W 14
Vent Rate (kt-ft) 88960 5390 80220
Max ADI Early 23 Fair 52 Gen Good 58 Gen Good
Max ADI Late 79 Good 10 Poor 103 Very Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 10 9
Min Vsby Late 9 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
around 5 mph, becoming north after midnight.
.THURSDAY...Sunny. Highs around 70. Northeast winds around 5 mph,
becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers, cooler. Lows 45 to 51.
Highs in the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ018-222000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type Showers None None
Chance Precip (%) 40
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+14) 45 (+2) 68
RH % (24h trend) 44 (+22) 83 (-17) 31
20ft Wnd AM(mph) SW 7 G17 Lgt/Var
20ft Wnd PM(mph) SW 8 W 6 Lgt/Var
Precip Amount 0.05 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 4980 480 5560
Transport Wnd (kts) W 16 NW 11 W 14
Vent Rate (kt-ft) 79680 5280 77840
Max ADI Early 23 Fair 28 Fair 58 Gen Good
Max ADI Late 70 Good 10 Poor 94 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 9 9
Min Vsby Late 7 10 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
around 5 mph, becoming north after midnight.
.THURSDAY...Sunny. Highs in the upper 60s. Northeast winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Southwest winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 44 to 49. Highs in
the lower 60s. North winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. North winds around
5 mph, becoming southeast in the afternoon.
$$
MAZ019-222000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (+16) 44 (+1) 66
RH % (24h trend) 44 (+17) 93 (-7) 33
20ft Wnd AM(mph) SW 9 G18 NW 6
20ft Wnd PM(mph) SW 8 W 7 Lgt/Var
Precip Amount 0.06 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 2450 410 4250
Transport Wnd (kts) SW 12 NW 12 W 10
Vent Rate (kt-ft) 29400 4920 42500
Max ADI Early 20 Gen Poor 14 Gen Poor 47 Gen Good
Max ADI Late 26 Fair 11 Poor 47 Gen Good
Max LVORI Early 3 3 2
Max LVORI Late 3 3 2
Min Vsby Early 1 Fog 9 9
Min Vsby Late 6 Fog 9 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds around 5 mph, becoming north after midnight.
.THURSDAY...Sunny. Highs in the lower 60s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 60s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows in the mid 40s.
Highs around 60. North winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. North winds 5 to
10 mph, becoming east in the afternoon.
$$
MAZ020-222000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (+14) 46 (+3) 68
RH % (24h trend) 53 (+25) 96 (-4) 33
20ft Wnd AM(mph) SW 9 G19 Lgt/Var
20ft Wnd PM(mph) SW 9 G17 W 7 W 5
Precip Amount 0.05 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 3400 380 5040
Transport Wnd (kts) SW 14 NW 10 W 13
Vent Rate (kt-ft) 47600 3800 65520
Max ADI Early 20 Gen Poor 15 Gen Poor 52 Gen Good
Max ADI Late 42 Gen Good 10 Poor 67 Good
Max LVORI Early 3 3 1
Max LVORI Late 3 3 1
Min Vsby Early 0 Fog 7 9
Min Vsby Late 4 Fog 8 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the lower 60s. Northeast winds around
5 mph, becoming south in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 60s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 45 to 50. Highs
around 60. North winds 10 to 15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
50s. North winds 10 to 15 mph.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 40s.
Highs in the lower 60s. Southwest winds 5 to 10 mph.
$$
MAZ021-222000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+12) 44 (+1) 67
RH % (24h trend) 57 (+28) 93 (-7) 36
20ft Wnd AM(mph) SW 9 G19 Lgt/Var
20ft Wnd PM(mph) SW 9 G17 W 7 Lgt/Var
Precip Amount 0.07 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 2750 410 4900
Transport Wnd (kts) SW 13 NW 10 W 12
Vent Rate (kt-ft) 35750 4100 58800
Max ADI Early 22 Fair 11 Poor 50 Gen Good
Max ADI Late 29 Fair 10 Poor 71 Good
Max LVORI Early 4 4 1
Max LVORI Late 4 4 1
Min Vsby Early 1 Fog 7 9
Min Vsby Late 3 Fog 8 9
Sunshine Hours N/A N/A N/A
CWR 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the lower 60s. Northeast winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 60s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Showers. Lows 44 to 49. Highs
around 60. North winds 10 to 15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
50s. North winds 10 to 15 mph.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the lower 40s.
Highs in the lower 60s. South winds 5 to 10 mph.
$$
MAZ022-222000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Mcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 60
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (+7) 44 (+1) 60
RH % (24h trend) 72 (+47) 100 (0) 48
20ft Wnd AM(mph) SW 11 G20 NW 6
20ft Wnd PM(mph) SW 10 G18 W 8 Lgt/Var
Precip Amount 0.09 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 940 370 2740
Transport Wnd (kts) SW 13 NW 11 NW 11
Vent Rate (kt-ft) 12220 4070 30140
Max ADI Early 28 Fair 15 Gen Poor 33 Fair
Max ADI Late 20 Gen Poor 12 Poor 23 Fair
Max LVORI Early 4 4 2
Max LVORI Late 4 4 2
Min Vsby Early 0 Fog 2 Fog 9
Min Vsby Late 1 Fog 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 90 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds around 5 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the mid 50s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the upper 50s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with showers likely.
Lows in the mid 40s. Highs in the mid 50s. North winds 10 to
15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 50s. North winds 10 to 15 mph.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 40s.
Highs in the mid 50s. East winds 5 to 10 mph.
$$
MAZ023-222000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Mcldy Pcldy Mclear
Precip Type Showers None None
Chance Precip (%) 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (+6) 45 (+2) 59
RH % (24h trend) 69 (+42) 96 (0) 49
20ft Wnd AM(mph) SW 14 G21 NW 5
20ft Wnd PM(mph) SW 12 G18 W 10 G17 SW 6
Precip Amount 0.08 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt (ft-AGL) 600 340 1850
Transport Wnd (kts) SW 21 NW 12 W 10
Vent Rate (kt-ft) 12600 4080 18500
Max ADI Early 29 Fair 22 Fair 24 Fair
Max ADI Late 21 Fair 14 Gen Poor 19 Gen Poor
Max LVORI Early 4 5 3
Max LVORI Late 4 5 3
Min Vsby Early 0 Fog 1 Fog 9
Min Vsby Late 1 Fog 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 90 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 10 mph, becoming northwest after midnight.
.THURSDAY...Sunny. Highs in the mid 50s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 50s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with showers likely.
Lows in the upper 40s. Highs in the mid 50s. North winds 10 to
15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
50s. North winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. North winds
10 to 15 mph.
.MONDAY...Sunny. Highs in the upper 50s. North winds 5 to 10 mph,
becoming southeast in the afternoon.
$$
MAZ024-222000-
Nantucket MA-
Including the city of Nantucket
409 AM EDT Tue Apr 22 2025
Today Tonight Wed
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Showers None None
Chance Precip (%) 50
Chance of Thunder (%) 0 0 0
Temp (24h trend) 55 (+4) 45 (+1) 55
RH % (24h trend) 77 (+51) 100 (+4) 66
20ft Wnd AM(mph) S 14 G23 NW 7
20ft Wnd PM(mph) SW 12 G20 SW 10 G18 Lgt/Var
Precip Amount 0.12 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 600 370 1130
Transport Wnd (kts) S 26 NW 11 NW 12
Vent Rate (kt-ft) 15600 4070 13560
Max ADI Early 36 Fair 23 Fair 20 Gen Poor
Max ADI Late 28 Fair 15 Gen Poor 16 Gen Poor
Max LVORI Early 5 5 3
Max LVORI Late 5 5 3
Min Vsby Early 0 Fog 1 Fog 5 Fog
Min Vsby Late 0 Fog 1 Fog 9
Sunshine Hours N/A N/A N/A
CWR 80 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds around 5 mph, becoming west after midnight.
.THURSDAY...Sunny. Highs in the lower 50s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
around 5 mph.
.FRIDAY...Partly sunny. Highs in the mid 50s. Southwest winds
5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with showers likely.
Lows in the upper 40s. Highs in the mid 50s. North winds 10 to
15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 50s. North winds 10 to 15 mph.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows in the mid 40s.
Highs in the lower 50s. Northeast winds 10 to 15 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$
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