Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
108
FNUS51 KBOX 240809
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
408 AM EDT Mon Aug 24 2026
.DISCUSSION...
Clearer, less humid conditions move in today following a cold
front. Breezy SW winds today post-front, which may occasionally
gust to around 20-25 MPH in the afternoon. Drier conditions
continue into Tuesday.
Minimum relative humidity values today range between 40 and
55 percent, with higher values towards the outer Cape and the
Islands. The same range of values is expected Tuesday as well.
.Outlook...Tuesday Night through Saturday...
High pressure continues through mid week resulting in drier
weather. Min relative humidity values generally in the
45-60 percent range. Another cold front and weak low pressure may
approach southern New England for next Thursday into Friday with
periods of showers possible.
MAZ015-242000-
Suffolk MA-
Including the city of Boston
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+6) 60 (-4) 82
RH % (24h trend) 42 (-39) 97 (-3) 47
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) SW 9 SW 6 W 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6030 430 6040
Transport Wnd (kts) SW 16 W 8 W 11
Vent Rate (kt-ft) 96480 3440 66440
Max ADI Early 44 Gen Good 20 Gen Poor 59 Gen Good
Max ADI Late 47 Gen Good 5 Very Poor 73 Good
Max LVORI Early 2 6 1
Max LVORI Late 2 6 1
Min Vsby Early 6 Fog 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...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Northwest winds around
5 mph, becoming southeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. Southwest winds
around 5 mph, increasing to south 10 to 15 mph in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the upper 60s. Highs in the lower 80s.
South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds around 5 mph,
becoming west after midnight.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. South winds around 5 mph.
$$
MAZ016-242000-
Eastern Norfolk MA-
Including the city of Quincy
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+5) 59 (-5) 82
RH % (24h trend) 44 (-38) 97 (-3) 45
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) SW 9 SW 6 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6340 430 6090
Transport Wnd (kts) SW 17 SW 8 W 12
Vent Rate (kt-ft) 107780 3440 73080
Max ADI Early 47 Gen Good 37 Fair 62 Good
Max ADI Late 63 Good 5 Very Poor 75 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 6 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs around 80. Northwest winds around
5 mph, becoming northeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the upper 60s. Highs in the lower 80s.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds around 5 mph,
becoming west after midnight.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. South winds around 5 mph.
$$
MAZ013-242000-
Western Norfolk MA-
Including the cities of Foxborough and Norwood
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 81 (+3) 57 (-4) 80
RH % (24h trend) 44 (-37) 100 (0) 49
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 9 G17 SW 5 W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6450 430 5800
Transport Wnd (kts) SW 17 W 7 W 12
Vent Rate (kt-ft) 109650 3010 69600
Max ADI Early 90 Good 80 Good 64 Good
Max ADI Late 105 Very Good4 Very Poor 88 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 5 Fog 9 7
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...
.TUESDAY NIGHT...Clear. Lows in the upper 50s. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ014-242000-
Southeast Middlesex MA-
Including the city of Cambridge
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+5) 59 (-3) 81
RH % (24h trend) 41 (-40) 93 (-7) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 9 G17 SW 5 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7350 420 5960
Transport Wnd (kts) SW 19 SW 7 W 13
Vent Rate (kt-ft) 139650 2940 77480
Max ADI Early 86 Good 57 Gen Good 65 Good
Max ADI Late 78 Good 4 Very Poor 91 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 6 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 60. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 80s. South winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds around 5 mph,
becoming west around 5 mph after midnight.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ007-242000-
Eastern Essex MA-
Including the city of Gloucester
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+8) 59 (-4) 81
RH % (24h trend) 42 (-34) 96 (-4) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 SW 5 SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5750 420 5890
Transport Wnd (kts) SW 15 W 8 W 11
Vent Rate (kt-ft) 86250 3360 64790
Max ADI Early 48 Gen Good 17 Gen Poor 59 Gen Good
Max ADI Late 48 Gen Good 5 Very Poor 68 Good
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 5 Fog 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...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the upper 60s. Highs in the lower 80s.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds around 5 mph,
becoming west after midnight.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs around 80. Southeast winds 5 to 10 mph.
$$
MAZ006-242000-
Western Essex MA-
Including the city of Lawrence
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 81 (+5) 57 (-5) 81
RH % (24h trend) 44 (-29) 96 (-4) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7190 420 5960
Transport Wnd (kts) SW 18 SW 7 W 12
Vent Rate (kt-ft) 129420 2940 71520
Max ADI Early 75 Good 81 Good 74 Good
Max ADI Late 105 Very Good4 Very Poor 94 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 80s. South winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. South winds around 5 mph,
becoming west after midnight.
.SATURDAY...Sunny. Highs in the lower 80s. Northwest winds around
5 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ005-242000-
Central Middlesex MA-
Including the cities of Framingham and Lowell
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+3) 56 (-4) 80
RH % (24h trend) 42 (-34) 100 (0) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7050 420 5760
Transport Wnd (kts) SW 19 SW 7 W 12
Vent Rate (kt-ft) 133950 2940 69120
Max ADI Early 81 Good 80 Good 67 Good
Max ADI Late 105 Very Good4 Very Poor 86 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 4 Fog 9 8
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...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Northwest winds around
5 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ012-242000-
Southern Worcester MA-
Including the cities of Milford and Worcester
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+3) 55 (-6) 78
RH % (24h trend) 48 (-26) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G18 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6370 410 5450
Transport Wnd (kts) SW 18 W 7 W 12
Vent Rate (kt-ft) 114660 2870 65400
Max ADI Early 69 Good 60 Gen Good 62 Good
Max ADI Late 68 Good 4 Very Poor 79 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 5 Fog 9 5 Fog
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Clear. Lows in the upper 50s. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 80s. West winds around
5 mph.
$$
MAZ004-242000-
Northern Worcester MA-
Including the cities of Barre and Fitchburg
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+3) 52 (-7) 77
RH % (24h trend) 48 (-23) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G18 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6230 420 4890
Transport Wnd (kts) SW 18 SW 6 W 12
Vent Rate (kt-ft) 112140 2520 58680
Max ADI Early 64 Good 48 Gen Good 59 Gen Good
Max ADI Late 70 Good 4 Very Poor 67 Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 3 Fog 9 3 Fog
Min Vsby Late 9 3 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY...Mostly sunny with a chance of showers. Highs around
80. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 60s. Highs around 80.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 60. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs around 80. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. West winds around
5 mph.
$$
MAZ026-242000-
Northern Middlesex MA-
Including the city of Ayer
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+3) 54 (-6) 80
RH % (24h trend) 48 (-33) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G18 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6660 410 5460
Transport Wnd (kts) SW 18 SW 7 W 12
Vent Rate (kt-ft) 119880 2870 65520
Max ADI Early 77 Good 59 Gen Good 70 Good
Max ADI Late 105 Very Good4 Very Poor 83 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 4 Fog 9 8
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60. Southwest winds
around 5 mph.
.THURSDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Southwest winds around 5 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 60. West winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Northwest winds around
5 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ002-242000-
Western Franklin MA-
Including the city of Charlemont
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Pcldy Mclear
Precip Type None None Tstms
Chance Precip (%) 20 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+2) 50 (-6) 74
RH % (24h trend) 53 (-20) 100 (0) 58
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G17 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5890 420 4490
Transport Wnd (kts) SW 18 W 7 W 11
Vent Rate (kt-ft) 106020 2940 49390
Max ADI Early 87 Good 32 Fair 53 Gen Good
Max ADI Late 105 Very Good4 Very Poor 62 Good
Max LVORI Early 1 8 2
Max LVORI Late 1 8 2
Min Vsby Early 7 8 8
Min Vsby Late 8 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. West winds around 5 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds around 5 mph.
$$
MAZ003-242000-
Eastern Franklin MA-
Including the cities of Greenfield and Orange
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 53 (-5) 77
RH % (24h trend) 53 (-16) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G18 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5950 420 4910
Transport Wnd (kts) SW 17 SW 4 W 10
Vent Rate (kt-ft) 101150 1680 49100
Max ADI Early 58 Gen Good 27 Fair 53 Gen Good
Max ADI Late 91 Good 3 Very Poor 63 Good
Max LVORI Early 1 10 1
Max LVORI Late 1 10 1
Min Vsby Early 4 Fog 9 4 Fog
Min Vsby Late 9 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs around 80. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 80. West winds around 5 mph.
$$
MAZ008-242000-
Western Hampshire MA-
Including the city of Chesterfield
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+1) 50 (-7) 74
RH % (24h trend) 54 (-17) 100 (0) 58
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5850 420 4710
Transport Wnd (kts) SW 18 W 7 W 11
Vent Rate (kt-ft) 105300 2940 51810
Max ADI Early 89 Good 37 Fair 53 Gen Good
Max ADI Late 104 Very Good4 Very Poor 65 Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 7 9 9
Min Vsby Late 8 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. West winds around
5 mph.
$$
MAZ010-242000-
Eastern Hampshire MA-
Including the cities of Amherst and Northampton
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (-2) 53 (-6) 79
RH % (24h trend) 52 (-12) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G18 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5910 420 4860
Transport Wnd (kts) SW 17 SW 4 W 10
Vent Rate (kt-ft) 100470 1680 48600
Max ADI Early 49 Gen Good 29 Fair 46 Gen Good
Max ADI Late 64 Good 3 Very Poor 59 Gen Good
Max LVORI Early 1 10 1
Max LVORI Late 1 10 1
Min Vsby Early 4 Fog 8 2 Fog
Min Vsby Late 9 3 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 60. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ009-242000-
Western Hampden MA-
Including the city of Blandford
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 51 (-7) 75
RH % (24h trend) 55 (+8) 100 (0) 58
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6070 420 4770
Transport Wnd (kts) SW 18 W 7 W 11
Vent Rate (kt-ft) 109260 2940 52470
Max ADI Early 93 Good 39 Fair 50 Gen Good
Max ADI Late 101 Very Good4 Very Poor 67 Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 7 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...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 60s. Highs around 80.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. West winds around
5 mph.
$$
MAZ011-242000-
Eastern Hampden MA-
Including the city of Springfield
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 54 (-6) 79
RH % (24h trend) 50 (-14) 100 (0) 54
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G18 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6240 410 4640
Transport Wnd (kts) SW 18 SW 4 W 9
Vent Rate (kt-ft) 112320 1640 41760
Max ADI Early 53 Gen Good 35 Fair 45 Gen Good
Max ADI Late 68 Good 3 Very Poor 56 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 4 Fog 9 2 Fog
Min Vsby Late 9 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60. Southwest winds
around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of
showers. Lows in the lower 60s. Highs in the lower 80s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 80s. West winds around
5 mph.
$$
CTZ002-242000-
Hartford CT-
Including the cities of Hartford and Windsor Locks
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (-1) 55 (-6) 79
RH % (24h trend) 52 (-6) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6040 400 5210
Transport Wnd (kts) SW 17 W 6 W 9
Vent Rate (kt-ft) 102680 2400 46890
Max ADI Early 56 Gen Good 37 Fair 49 Gen Good
Max ADI Late 63 Good 3 Very Poor 61 Good
Max LVORI Early 1 8 1
Max LVORI Late 1 8 1
Min Vsby Early 7 9 5 Fog
Min Vsby Late 9 5 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of
showers. Lows in the lower 60s. Highs in the lower 80s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
CTZ003-242000-
Tolland CT-
Including the cities of Union and Vernon
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (0) 54 (-7) 77
RH % (24h trend) 55 (-12) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5980 400 5080
Transport Wnd (kts) SW 17 W 6 W 10
Vent Rate (kt-ft) 101660 2400 50800
Max ADI Early 55 Gen Good 39 Fair 51 Gen Good
Max ADI Late 64 Good 3 Very Poor 66 Good
Max LVORI Early 1 9 3
Max LVORI Late 1 9 3
Min Vsby Early 6 Fog 8 4 Fog
Min Vsby Late 9 3 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A chance of
showers. Lows in the lower 60s. Highs in the lower 80s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph, becoming west after midnight.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows around 60.
Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 80. West winds around 5 mph.
$$
CTZ004-242000-
Windham CT-
Including the cities of Putnam and Willimantic
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 55 (-6) 78
RH % (24h trend) 54 (-13) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5990 390 5210
Transport Wnd (kts) SW 17 W 6 W 11
Vent Rate (kt-ft) 101830 2340 57310
Max ADI Early 62 Good 44 Gen Good 54 Gen Good
Max ADI Late 61 Good 4 Very Poor 74 Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 5 Fog 9 1 Fog
Min Vsby Late 9 1 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 80. West winds around 5 mph.
$$
RIZ001-242000-
Northwest Providence RI-
Including the cities of Foster and Smithfield
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 56 (-6) 78
RH % (24h trend) 49 (-30) 100 (0) 54
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G17 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5950 400 5730
Transport Wnd (kts) SW 17 W 7 W 12
Vent Rate (kt-ft) 101150 2800 68760
Max ADI Early 76 Good 63 Good 60 Gen Good
Max ADI Late 63 Good 4 Very Poor 86 Good
Max LVORI Early 1 8 1
Max LVORI Late 1 8 1
Min Vsby Early 6 Fog 9 7
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Clear. Lows in the upper 50s. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs around 80. West winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 80. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
RIZ002-242000-
Southeast Providence RI-
Including the city of Providence
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+2) 58 (-6) 79
RH % (24h trend) 49 (-33) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5860 420 6050
Transport Wnd (kts) SW 16 W 7 W 12
Vent Rate (kt-ft) 93760 2940 72600
Max ADI Early 60 Gen Good 35 Fair 63 Good
Max ADI Late 60 Gen Good 4 Very Poor 91 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 6 Fog 9 7
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Clear. Lows in the upper 50s. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs around 80. West winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
RIZ003-242000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 57 (-6) 77
RH % (24h trend) 54 (-25) 100 (0) 58
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4970 400 5480
Transport Wnd (kts) SW 16 W 6 W 12
Vent Rate (kt-ft) 79520 2400 65760
Max ADI Early 41 Gen Good 35 Fair 59 Gen Good
Max ADI Late 55 Gen Good 4 Very Poor 83 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 6 Fog 9 5 Fog
Min Vsby Late 9 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs around 80. Southwest winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. West winds around
5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
RIZ004-242000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 59 (-6) 78
RH % (24h trend) 50 (-26) 97 (-3) 54
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 SW 5 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5190 440 5880
Transport Wnd (kts) SW 16 W 7 W 12
Vent Rate (kt-ft) 83040 3080 70560
Max ADI Early 42 Gen Good 28 Fair 61 Good
Max ADI Late 56 Gen Good 4 Very Poor 81 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 6 Fog 9 7
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 60. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
RIZ005-242000-
Bristol RI-
Including the city of Bristol
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 62 (-3) 78
RH % (24h trend) 54 (-28) 93 (-7) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 SW 5 SW 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4590 440 6020
Transport Wnd (kts) SW 16 W 7 W 12
Vent Rate (kt-ft) 73440 3080 72240
Max ADI Early 32 Fair 23 Fair 57 Gen Good
Max ADI Late 50 Gen Good 5 Very Poor 71 Good
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 6 Fog 9 8
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. Southwest winds 5 to 10 mph.
$$
RIZ006-242000-
Washington RI-
Including the cities of Narragansett and Westerly
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 58 (-6) 78
RH % (24h trend) 54 (-15) 100 (0) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 Lgt/Var SW 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4320 430 4950
Transport Wnd (kts) SW 13 SW 9 W 12
Vent Rate (kt-ft) 56160 3870 59400
Max ADI Early 36 Fair 21 Fair 55 Gen Good
Max ADI Late 41 Gen Good 5 Very Poor 49 Gen Good
Max LVORI Early 2 8 3
Max LVORI Late 2 8 3
Min Vsby Early 6 Fog 9 7
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the upper 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs around 80. Southwest winds 5 to 10 mph.
$$
RIZ007-242000-
Newport RI-
Including the city of Newport
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (0) 62 (-4) 78
RH % (24h trend) 58 (-11) 93 (-7) 56
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 SW 5 SW 9
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3120 440 4360
Transport Wnd (kts) SW 14 SW 9 SW 13
Vent Rate (kt-ft) 43680 3960 56680
Max ADI Early 25 Fair 16 Gen Poor 41 Gen Good
Max ADI Late 31 Fair 5 Very Poor 38 Fair
Max LVORI Early 3 6 3
Max LVORI Late 3 6 3
Min Vsby Early 6 Fog 8 7
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs in the upper 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
60s. Highs around 80. Southwest winds 5 to 10 mph.
$$
RIZ008-242000-
Block Island RI-
Including the city of New Shoreham
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-3) 67 (0) 75
RH % (24h trend) 79 (+5) 87 (-13) 68
20ft Wnd AM(mph) SW 5 W 7
20ft Wnd PM(mph) SW 7 SW 7 W 10
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 820 540 1880
Transport Wnd (kts) SW 10 SW 13 W 14
Vent Rate (kt-ft) 8200 7020 26320
Max ADI Early 13 Gen Poor 16 Gen Poor 21 Fair
Max ADI Late 16 Gen Poor 9 Poor 24 Fair
Max LVORI Early 4 5 4
Max LVORI Late 4 5 4
Min Vsby Early 9 9 8
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Clear. Lows in the mid 60s. West winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
60s. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows around 70. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
60s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
MAZ017-242000-
Northern Bristol MA-
Including the city of Taunton
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 81 (+3) 57 (-5) 80
RH % (24h trend) 47 (-32) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G17 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6020 430 6250
Transport Wnd (kts) SW 17 W 7 W 12
Vent Rate (kt-ft) 102340 3010 75000
Max ADI Early 76 Good 52 Gen Good 70 Good
Max ADI Late 64 Good 4 Very Poor 92 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 5 Fog 8 6 Fog
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ018-242000-
Western Plymouth MA-
Including the city of Brockton
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 81 (+3) 58 (-5) 80
RH % (24h trend) 44 (-32) 100 (0) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 9 G17 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6210 420 6390
Transport Wnd (kts) SW 18 SW 7 W 13
Vent Rate (kt-ft) 111780 2940 83070
Max ADI Early 50 Gen Good 40 Fair 68 Good
Max ADI Late 68 Good 5 Very Poor 100 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 5 Fog 8 7
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs around 80. West winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ019-242000-
Eastern Plymouth MA-
Including the city of Plymouth
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 81 (+4) 59 (-6) 81
RH % (24h trend) 44 (-35) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 9 G17 SW 6 SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4990 430 5960
Transport Wnd (kts) SW 16 SW 9 W 11
Vent Rate (kt-ft) 79840 3870 65560
Max ADI Early 38 Fair 19 Gen Poor 57 Gen Good
Max ADI Late 44 Gen Good 5 Very Poor 68 Good
Max LVORI Early 2 8 2
Max LVORI Late 2 8 2
Min Vsby Early 5 Fog 8 8
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 60. West winds around
5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming east in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. Southwest winds
around 5 mph, increasing to south 10 to 15 mph in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs in the lower 80s. South winds 10 to
15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. Southeast winds around 5 mph.
$$
MAZ020-242000-
Southern Bristol MA-
Including the cities of Fall River and New Bedford
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+3) 59 (-5) 79
RH % (24h trend) 50 (-24) 100 (0) 54
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 SW 5 SW 8 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5190 420 5800
Transport Wnd (kts) SW 16 W 8 W 13
Vent Rate (kt-ft) 83040 3360 75400
Max ADI Early 41 Gen Good 26 Fair 61 Good
Max ADI Late 55 Gen Good 5 Very Poor 45 Gen Good
Max LVORI Early 2 7 2
Max LVORI Late 2 7 2
Min Vsby Early 4 Fog 8 6 Fog
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 60. West winds 10 to
15 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs around 80. South winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
60s. Highs around 80. Southwest winds 5 to 10 mph.
$$
MAZ021-242000-
Southern Plymouth MA-
Including the city of Mattapoisett
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+2) 60 (-5) 80
RH % (24h trend) 51 (-23) 100 (0) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 8 G17 SW 5 SW 8 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5090 420 5410
Transport Wnd (kts) SW 16 SW 9 SW 14
Vent Rate (kt-ft) 81440 3780 75740
Max ADI Early 45 Gen Good 28 Fair 61 Good
Max ADI Late 54 Gen Good 5 Very Poor 47 Gen Good
Max LVORI Early 2 7 1
Max LVORI Late 2 7 1
Min Vsby Early 4 Fog 8 6 Fog
Min Vsby Late 9 5 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs in the lower 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
60s. Highs in the lower 80s. Southwest winds 5 to 10 mph.
$$
MAZ022-242000-
Barnstable MA-
Including the cities of Chatham, Falmouth, and Provincetown
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 64 (-2) 77
RH % (24h trend) 52 (-12) 97 (-3) 56
20ft Wnd AM(mph) SW 5 SW 5
20ft Wnd PM(mph) SW 8 SW 6 SW 8 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3300 450 3900
Transport Wnd (kts) SW 16 SW 9 SW 13
Vent Rate (kt-ft) 52800 4050 50700
Max ADI Early 28 Fair 25 Fair 33 Fair
Max ADI Late 35 Fair 5 Very Poor 39 Fair
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 6 Fog 9 8
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs around 80.
South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the upper 60s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
$$
MAZ023-242000-
Dukes MA-
Including the city of Vineyard Haven
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 64 (-3) 76
RH % (24h trend) 66 (-5) 93 (-7) 64
20ft Wnd AM(mph) SW 6 W 7
20ft Wnd PM(mph) SW 8 SW 7 SW 10 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1680 560 2710
Transport Wnd (kts) SW 13 SW 11 W 14
Vent Rate (kt-ft) 21840 6160 37940
Max ADI Early 19 Gen Poor 20 Gen Poor 25 Fair
Max ADI Late 22 Fair 7 Poor 32 Fair
Max LVORI Early 4 5 4
Max LVORI Late 4 5 4
Min Vsby Early 6 Fog 8 7
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of showers.
Lows in the upper 60s. Highs in the upper 70s. South winds 5 to
10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
60s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
$$
MAZ024-242000-
Nantucket MA-
Including the city of Nantucket
408 AM EDT Mon Aug 24 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-2) 66 (-2) 75
RH % (24h trend) 76 (0) 97 (-3) 66
20ft Wnd AM(mph) SW 7 W 7
20ft Wnd PM(mph) SW 7 SW 6 SW 10 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1010 530 1820
Transport Wnd (kts) SW 13 S 11 W 12
Vent Rate (kt-ft) 13130 5830 21840
Max ADI Early 15 Gen Poor 19 Gen Poor 23 Fair
Max ADI Late 18 Gen Poor 8 Poor 26 Fair
Max LVORI Early 4 5 4
Max LVORI Late 4 5 4
Min Vsby Early 8 7 7
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. West winds
10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of
showers. Lows in the upper 60s. Highs in the upper 70s. South
winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the upper 60s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation above normal.
$$
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