Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
497
FNUS51 KBOX 242010
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
409 PM EDT Sun Aug 24 2025
.DISCUSSION...
Low pressure tracks offshore overnight Sunday night with the
best chance for wetting rain to the southeast. Chances of
scattered showers and thunderstorms Monday, mainly to the
northwest.
Minimum relative humidity 50 to 65, with values as high as
70 percent near the coast on Monday, with values dropping to
between 35 and 55 percent on Tuesday.
.OUTLOOK...Wednesday through Saturday...
Trending drier and breezy through midweek with slightly below
normal temperatures. Another cold front arrives late Thursday or
Friday with a chance of showers.
MAZ015-250800-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 30 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 65 (+3) 82 (+1) 60 80
RH % (24h trend) 100 (+3) 65 (+27) 93 39
20ft Wnd AM(mph) Lgt/Var W 6
20ft Wnd PM(mph) S 6 G17 SE 5 Lgt/Var W 8 G17
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 420 3520 410 7760
Transport Wnd (kts) S 6 S 6 W 11 W 17
Vent Rate (kt-ft) 2520 21120 4510 131920
Max ADI Early 23 Fair 15 Gen Poor 8 Poor 58 Gen Good
Max ADI Late 7 Poor 21 Fair 6 Very Poor 67 Good
Max LVORI Early 9 4 4 1
Max LVORI Late 9 4 4 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 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 AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. East winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 5 to 10 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
around 5 mph, becoming east in the afternoon.
$$
MAZ016-250800-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 30 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 64 (+2) 82 (+1) 59 80
RH % (24h trend) 100 (0) 65 (+20) 93 39
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 6 G17 Lgt/Var Lgt/Var W 8
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 380 3850 310 7650
Transport Wnd (kts) S 6 SW 6 W 9 W 16
Vent Rate (kt-ft) 2280 23100 2790 122400
Max ADI Early 32 Fair 16 Gen Poor 10 Poor 63 Good
Max ADI Late 7 Poor 26 Fair 5 Very Poor 65 Good
Max LVORI Early 9 3 4 1
Max LVORI Late 9 3 4 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SUNDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ013-250800-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 30 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+4) 81 (+1) 58 78
RH % (24h trend) 100 (0) 60 (+21) 93 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 370 4710 290 7430
Transport Wnd (kts) S 7 W 7 W 9 W 15
Vent Rate (kt-ft) 2590 32970 2610 111450
Max ADI Early 65 Good 17 Gen Poor 21 Fair 88 Good
Max ADI Late 5 Very Poor 56 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 9 3 4 1
Max LVORI Late 9 3 4 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds around 5 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds around 5 mph.
$$
MAZ014-250800-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None Tstms None None
Chance Precip (%) 20 30 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 65 (+4) 82 (-1) 60 80
RH % (24h trend) 100 (+3) 63 (+25) 84 38
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 6 Lgt/Var Lgt/Var W 8
Precip Amount 0.00 0.06 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt (ft-AGL) 380 4540 320 7910
Transport Wnd (kts) S 6 SW 6 W 10 W 17
Vent Rate (kt-ft) 2280 27240 3200 134470
Max ADI Early 75 Good 22 Fair 22 Fair 69 Good
Max ADI Late 7 Poor 35 Fair 6 Very Poor 70 Good
Max LVORI Early 9 3 3 1
Max LVORI Late 9 3 3 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. East winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
$$
MAZ007-250800-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 20 30 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+1) 79 (-1) 58 81
RH % (24h trend) 100 (0) 66 (+26) 100 39
20ft Wnd AM(mph) Lgt/Var W 6
20ft Wnd PM(mph) S 7 G20 SE 5 Lgt/Var W 7
Precip Amount 0.00 0.05 0.01 0.00
Precip Duration 2 0
Precip Begin 6 AM Continuing
Precip End Continuing 8 PM
Mixing Hgt (ft-AGL) 370 2380 330 7740
Transport Wnd (kts) S 7 S 7 W 10 W 15
Vent Rate (kt-ft) 2590 16660 3300 116100
Max ADI Early 21 Fair 11 Poor 8 Poor 52 Gen Good
Max ADI Late 8 Poor 15 Gen Poor 5 Very Poor 63 Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 20 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 mid 70s. Northwest winds 5 to
10 mph, becoming southwest in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. West
winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SUNDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ006-250800-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type None Tstms None None
Chance Precip (%) 20 30 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+3) 81 (-2) 58 79
RH % (24h trend) 100 (0) 58 (+20) 97 34
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7 G17
Precip Amount 0.00 0.08 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt (ft-AGL) 400 4190 310 7750
Transport Wnd (kts) S 6 SW 7 W 8 W 17
Vent Rate (kt-ft) 2400 29330 2480 131750
Max ADI Early 66 Good 24 Fair 14 Gen Poor 94 Good
Max ADI Late 7 Poor 32 Fair 5 Very Poor 105 Very Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. Southwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. East winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
$$
MAZ005-250800-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 30 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+5) 82 (0) 58 79
RH % (24h trend) 100 (0) 56 (+19) 87 35
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7 G17
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 2
Precip Begin 4 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 410 4520 320 7800
Transport Wnd (kts) S 6 W 9 W 9 W 16
Vent Rate (kt-ft) 2460 40680 2880 124800
Max ADI Early 72 Good 24 Fair 30 Fair 92 Good
Max ADI Late 5 Very Poor 48 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 9 3 4 1
Max LVORI Late 9 3 4 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Northeast winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
$$
MAZ012-250800-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 30 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+6) 80 (-1) 57 78
RH % (24h trend) 100 (0) 62 (+20) 90 41
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7 G17
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 370 4060 270 7070
Transport Wnd (kts) S 6 W 9 W 9 W 15
Vent Rate (kt-ft) 2220 36540 2430 106050
Max ADI Early 67 Good 24 Fair 32 Fair 69 Good
Max ADI Late 5 Very Poor 61 Good 5 Very Poor 62 Good
Max LVORI Early 9 3 4 1
Max LVORI Late 9 3 4 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. West winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Northwest winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ004-250800-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 60 (+2) 80 (0) 53 76
RH % (24h trend) 100 (0) 54 (+19) 93 33
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 W 5 Lgt/Var W 8 G18
Precip Amount 0.01 0.08 0.00 0.00
Precip Duration 0 2
Precip Begin 3 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 310 3880 210 7220
Transport Wnd (kts) S 6 W 12 W 9 W 16
Vent Rate (kt-ft) 1860 46560 1890 115520
Max ADI Early 60 Gen Good 21 Fair 32 Fair 56 Gen Good
Max ADI Late 6 Very Poor 56 Gen Good 5 Very Poor 67 Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the lower 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the lower 70s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds around
5 mph.
$$
MAZ026-250800-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 62 (+4) 81 (-1) 55 78
RH % (24h trend) 100 (0) 64 (+26) 83 41
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var W 7 G18
Precip Amount 0.01 0.04 0.00 0.00
Precip Duration 0 2
Precip Begin 3 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 380 4110 310 7820
Transport Wnd (kts) S 6 W 11 W 10 W 17
Vent Rate (kt-ft) 2280 45210 3100 132940
Max ADI Early 65 Good 24 Fair 36 Fair 94 Good
Max ADI Late 5 Very Poor 59 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 9 3 4 1
Max LVORI Late 9 3 4 1
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the upper 70s. West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest
winds around 5 mph, becoming northwest after midnight.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. West winds around
5 mph.
$$
MAZ002-250800-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 50 40
Chance of Thunder (%) 20 30 0 0
Temp (24h trend) 59 (+2) 79 (+2) 51 73
RH % (24h trend) 100 (0) 50 (+11) 93 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var W 6
Precip Amount 0.03 0.08 0.00 0.00
Precip Duration 1 2
Precip Begin 12 AM Continuing
Precip End Continuing 4 PM
Mixing Hgt (ft-AGL) 180 5330 80 6640
Transport Wnd (kts) S 6 W 12 W 11 W 17
Vent Rate (kt-ft) 1080 63960 880 112880
Max ADI Early 46 Gen Good 20 Gen Poor 44 Gen Good 99 Good
Max ADI Late 6 Very Poor 83 Good 7 Poor 105 Very Good
Max LVORI Early 8 3 5 1
Max LVORI Late 8 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 20 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows around 50.
Highs in the lower 70s. West winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
40s. Highs in the lower 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
around 5 mph.
$$
MAZ003-250800-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 40 40
Chance of Thunder (%) 20 30 0 0
Temp (24h trend) 62 (+3) 81 (0) 54 76
RH % (24h trend) 100 (0) 49 (+14) 90 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 5 Lgt/Var W 7 G17
Precip Amount 0.01 0.12 0.00 0.00
Precip Duration 1 2
Precip Begin 1 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 250 5200 160 7190
Transport Wnd (kts) S 6 W 11 W 7 W 16
Vent Rate (kt-ft) 1500 57200 1120 115040
Max ADI Early 49 Gen Good 17 Gen Poor 35 Fair 93 Good
Max ADI Late 7 Poor 70 Good 4 Very Poor 63 Good
Max LVORI Early 9 3 6 1
Max LVORI Late 9 3 6 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. West winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 50. Southeast winds
around 5 mph, becoming northwest after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming west in the afternoon.
$$
MAZ008-250800-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 40 30
Chance of Thunder (%) 20 30 0 0
Temp (24h trend) 59 (+2) 78 (+1) 52 73
RH % (24h trend) 100 (+10) 55 (+13) 93 43
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7
Precip Amount 0.01 0.08 0.00 0.00
Precip Duration 1 1
Precip Begin 1 AM Continuing
Precip End Continuing 3 PM
Mixing Hgt (ft-AGL) 210 5340 110 6520
Transport Wnd (kts) S 6 W 12 NW 12 W 16
Vent Rate (kt-ft) 1260 64080 1320 104320
Max ADI Early 46 Gen Good 17 Gen Poor 36 Fair 87 Good
Max ADI Late 6 Very Poor 80 Good 7 Poor 105 Very Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows around 50.
Highs in the upper 60s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows around 50. Highs
in the lower 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 50. Highs
in the lower 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
around 5 mph, becoming west in the afternoon.
$$
MAZ010-250800-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 30 30
Chance of Thunder (%) 20 20 0 0
Temp (24h trend) 62 (+3) 82 (+1) 55 77
RH % (24h trend) 100 (0) 52 (+18) 90 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 5 Lgt/Var W 8 G18
Precip Amount 0.01 0.10 0.00 0.00
Precip Duration 1 2
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 340 5180 230 7300
Transport Wnd (kts) S 5 W 11 W 6 W 14
Vent Rate (kt-ft) 1700 56980 1380 102200
Max ADI Early 56 Gen Good 17 Gen Poor 27 Fair 86 Good
Max ADI Late 6 Very Poor 63 Good 4 Very Poor 58 Gen Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the upper 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming north after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
MAZ009-250800-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 30 30
Chance of Thunder (%) 20 20 0 0
Temp (24h trend) 60 (+3) 79 (+1) 54 74
RH % (24h trend) 100 (+4) 56 (+14) 90 44
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var NW 5 W 6
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 3 PM
Mixing Hgt (ft-AGL) 150 5290 50 6430
Transport Wnd (kts) S 9 W 12 NW 11 W 15
Vent Rate (kt-ft) 1350 63480 550 96450
Max ADI Early 54 Gen Good 18 Gen Poor 33 Fair 79 Good
Max ADI Late 6 Very Poor 78 Good 7 Poor 105 Very Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the lower 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the lower 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Northwest winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
around 5 mph, becoming west around 5 mph in the afternoon.
$$
MAZ011-250800-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 30 30
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+4) 82 (+1) 55 77
RH % (24h trend) 100 (0) 51 (+14) 86 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 5 NW 5 W 7 G18
Precip Amount 0.01 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 3 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 350 5160 210 6990
Transport Wnd (kts) S 5 W 11 W 6 W 14
Vent Rate (kt-ft) 1750 56760 1260 97860
Max ADI Early 52 Gen Good 19 Gen Poor 26 Fair 78 Good
Max ADI Late 5 Very Poor 63 Good 4 Very Poor 56 Gen Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 3 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming northwest after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
CTZ002-250800-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+4) 83 (+2) 55 78
RH % (24h trend) 100 (0) 49 (+13) 90 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 5 Lgt/Var W 6
Precip Amount 0.01 0.04 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 4 PM
Mixing Hgt (ft-AGL) 380 5520 250 7390
Transport Wnd (kts) S 8 W 11 NW 6 W 14
Vent Rate (kt-ft) 3040 60720 1500 103460
Max ADI Early 51 Gen Good 17 Gen Poor 36 Fair 70 Good
Max ADI Late 5 Very Poor 77 Good 4 Very Poor 104 Very Good
Max LVORI Early 10 3 5 1
Max LVORI Late 10 3 5 1
Min Vsby Early 9 3 Fog 9 9
Min Vsby Late 3 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph, becoming north after midnight.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
CTZ003-250800-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 20
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+7) 81 (+1) 55 77
RH % (24h trend) 100 (0) 60 (+16) 90 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 SW 5 Lgt/Var W 7 G17
Precip Amount 0.03 0.06 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 280 3910 150 6930
Transport Wnd (kts) S 5 W 10 NW 7 W 14
Vent Rate (kt-ft) 1400 39100 1050 97020
Max ADI Early 47 Gen Good 15 Gen Poor 26 Fair 69 Good
Max ADI Late 5 Very Poor 47 Gen Good 4 Very Poor 59 Gen Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 0 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 20 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Northwest winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming east after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
CTZ004-250800-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 20 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+8) 82 (+2) 56 79
RH % (24h trend) 100 (0) 62 (+15) 90 37
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 5 Lgt/Var W 7 G17
Precip Amount 0.01 0.05 0.00 0.00
Precip Duration 0 1
Precip Begin 4 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 380 4130 240 7050
Transport Wnd (kts) S 6 W 9 NW 8 W 15
Vent Rate (kt-ft) 2280 37170 1920 105750
Max ADI Early 54 Gen Good 22 Fair 22 Fair 75 Good
Max ADI Late 4 Very Poor 51 Gen Good 5 Very Poor 59 Gen Good
Max LVORI Early 10 3 5 1
Max LVORI Late 10 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 0 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Northwest winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming northwest after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
RIZ001-250800-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 20 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 63 (+6) 80 (0) 58 77
RH % (24h trend) 100 (0) 64 (+16) 97 43
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 5 Lgt/Var W 7
Precip Amount 0.01 0.05 0.00 0.00
Precip Duration 0 1
Precip Begin 3 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 340 4520 240 6930
Transport Wnd (kts) S 6 W 10 NW 9 W 15
Vent Rate (kt-ft) 2040 45200 2160 103950
Max ADI Early 60 Gen Good 21 Fair 30 Fair 79 Good
Max ADI Late 5 Very Poor 58 Gen Good 5 Very Poor 92 Good
Max LVORI Early 10 3 4 1
Max LVORI Late 10 3 4 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 0 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. West winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph, becoming west after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
$$
RIZ002-250800-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Tstms None None
Chance Precip (%) 20 20 10
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 64 (+5) 81 (+1) 59 79
RH % (24h trend) 100 (0) 67 (+22) 93 43
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 5 Lgt/Var W 7
Precip Amount 0.02 0.05 0.00 0.00
Precip Duration 0 1
Precip Begin 2 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 410 4850 310 7200
Transport Wnd (kts) S 6 W 8 NW 9 W 14
Vent Rate (kt-ft) 2460 38800 2790 100800
Max ADI Early 58 Gen Good 21 Fair 34 Fair 83 Good
Max ADI Late 4 Very Poor 52 Gen Good 5 Very Poor 58 Gen Good
Max LVORI Early 10 3 5 1
Max LVORI Late 10 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 20 20 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 AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
RIZ003-250800-
Western Kent RI-
Including the cities of Coventry and West Greenwich
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 20 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+5) 79 (+1) 57 77
RH % (24h trend) 100 (0) 69 (+20) 93 43
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 5 Lgt/Var W 7
Precip Amount 0.01 0.05 0.00 0.00
Precip Duration 0 1
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 350 4230 230 7040
Transport Wnd (kts) S 6 W 7 NW 9 W 13
Vent Rate (kt-ft) 2100 29610 2070 91520
Max ADI Early 53 Gen Good 21 Fair 28 Fair 82 Good
Max ADI Late 4 Very Poor 45 Gen Good 5 Very Poor 55 Gen Good
Max LVORI Early 10 3 5 1
Max LVORI Late 10 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 0 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. South winds around 5 mph.
$$
RIZ004-250800-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 64 (+4) 81 (+3) 59 79
RH % (24h trend) 100 (+2) 60 (+13) 93 39
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 6 SW 5 W 8
Precip Amount 0.03 0.04 0.00 0.00
Precip Duration 0 1
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 400 4310 340 6850
Transport Wnd (kts) E 4 W 6 NW 9 W 14
Vent Rate (kt-ft) 1600 25860 3060 95900
Max ADI Early 49 Gen Good 21 Fair 28 Fair 59 Gen Good
Max ADI Late 5 Very Poor 36 Fair 5 Very Poor 55 Gen Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 30 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
RIZ005-250800-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 65 (+1) 80 (+2) 60 79
RH % (24h trend) 100 (0) 69 (+15) 93 44
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 6 SW 6 SW 6 W 8
Precip Amount 0.07 0.06 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 400 3630 320 6840
Transport Wnd (kts) S 6 SW 8 NW 8 W 14
Vent Rate (kt-ft) 2400 29040 2560 95760
Max ADI Early 32 Fair 15 Gen Poor 14 Gen Poor 52 Gen Good
Max ADI Late 6 Very Poor 30 Fair 5 Very Poor 54 Gen Good
Max LVORI Early 8 3 5 1
Max LVORI Late 8 3 5 1
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 3 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 80 80 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
RIZ006-250800-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+4) 79 (+2) 58 78
RH % (24h trend) 100 (0) 67 (+23) 100 44
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 6 SW 5 SW 8
Precip Amount 0.03 0.03 0.00 0.00
Precip Duration 0 1
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 370 3950 300 6610
Transport Wnd (kts) S 5 W 7 NW 9 W 14
Vent Rate (kt-ft) 1850 27650 2700 92540
Max ADI Early 30 Fair 20 Gen Poor 20 Gen Poor 69 Good
Max ADI Late 5 Very Poor 34 Fair 5 Very Poor 49 Gen Good
Max LVORI Early 9 3 5 1
Max LVORI Late 9 3 5 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 30 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
RIZ007-250800-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 64 (-1) 80 (+4) 61 79
RH % (24h trend) 100 (0) 67 (+16) 97 42
20ft Wnd AM(mph) NE 5 W 5
20ft Wnd PM(mph) S 7 SW 7 SW 6 SW 9 G17
Precip Amount 0.06 0.04 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 10 AM
Mixing Hgt (ft-AGL) 350 2470 320 5500
Transport Wnd (kts) S 7 SW 8 NW 9 W 13
Vent Rate (kt-ft) 2450 19760 2880 71500
Max ADI Early 17 Gen Poor 15 Gen Poor 11 Poor 44 Gen Good
Max ADI Late 8 Poor 21 Fair 6 Very Poor 44 Gen Good
Max LVORI Early 8 4 5 2
Max LVORI Late 8 4 5 2
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 60 60 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows around 60. West winds 10 to
15 mph, becoming northwest around 5 mph after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows around 60. Highs
in the mid 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
RIZ008-250800-
Block Island RI-
Including the city of New Shoreham
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 65 (-1) 75 (0) 63 74
RH % (24h trend) 100 (0) 74 (+1) 97 53
20ft Wnd AM(mph) NE 6 W 7
20ft Wnd PM(mph) S 7 SW 8 SW 9 SW 9
Precip Amount 0.10 0.01 0.00 0.00
Precip Duration 1 1
Precip Begin 1 AM Continuing
Precip End Continuing 9 AM
Mixing Hgt (ft-AGL) 340 770 380 1510
Transport Wnd (kts) S 9 W 8 NW 11 W 9
Vent Rate (kt-ft) 3060 6160 4180 13590
Max ADI Early 14 Gen Poor 9 Poor 15 Gen Poor 23 Fair
Max ADI Late 9 Poor 13 Gen Poor 8 Poor 26 Fair
Max LVORI Early 9 5 6 3
Max LVORI Late 9 5 6 3
Min Vsby Early 9 4 Fog 4 Fog 9
Min Vsby Late 9 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 50 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. West winds
5 to 10 mph, becoming northwest after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southwest
winds 5 to 10 mph, becoming northwest after midnight.
.SATURDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming southeast in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 70s. Southeast winds 5 to 10 mph.
$$
MAZ017-250800-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+6) 81 (+1) 58 79
RH % (24h trend) 100 (0) 60 (+14) 97 37
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7
Precip Amount 0.04 0.08 0.00 0.00
Precip Duration 0 1
Precip Begin 2 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 420 4800 330 7150
Transport Wnd (kts) S 5 W 6 NW 8 W 15
Vent Rate (kt-ft) 2100 28800 2640 107250
Max ADI Early 56 Gen Good 13 Gen Poor 23 Fair 88 Good
Max ADI Late 4 Very Poor 43 Gen Good 5 Very Poor 60 Gen Good
Max LVORI Early 10 3 5 1
Max LVORI Late 10 3 5 1
Min Vsby Early 9 0 Fog 9 9
Min Vsby Late 0 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 40 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the upper 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. South winds around 5 mph.
$$
MAZ018-250800-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+3) 81 (+1) 58 80
RH % (24h trend) 100 (0) 65 (+18) 100 39
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 Lgt/Var Lgt/Var W 7
Precip Amount 0.04 0.07 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 410 4320 340 7320
Transport Wnd (kts) S 6 W 6 NW 8 W 15
Vent Rate (kt-ft) 2460 25920 2720 109800
Max ADI Early 58 Gen Good 12 Poor 17 Gen Poor 89 Good
Max ADI Late 5 Very Poor 33 Fair 5 Very Poor 60 Gen Good
Max LVORI Early 9 3 6 1
Max LVORI Late 9 3 6 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 1 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 40 40 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs in the upper 70s. West winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the mid 50s.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds around 5 mph.
$$
MAZ019-250800-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 40 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+2) 79 (0) 59 79
RH % (24h trend) 100 (0) 64 (+19) 97 39
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 6 SE 5 Lgt/Var W 7
Precip Amount 0.02 0.06 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 6 PM
Mixing Hgt (ft-AGL) 370 2310 290 6770
Transport Wnd (kts) S 6 E 7 NW 10 W 13
Vent Rate (kt-ft) 2220 16170 2900 88010
Max ADI Early 19 Gen Poor 10 Poor 10 Poor 71 Good
Max ADI Late 7 Poor 11 Poor 5 Very Poor 65 Good
Max LVORI Early 9 4 6 1
Max LVORI Late 9 4 6 1
Min Vsby Early 9 1 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 30 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming east in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. North winds 5 to 10 mph,
becoming southeast in the afternoon.
$$
MAZ020-250800-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 30 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+1) 81 (+3) 58 80
RH % (24h trend) 100 (0) 64 (+16) 100 42
20ft Wnd AM(mph) Lgt/Var W 5
20ft Wnd PM(mph) S 5 SW 6 SW 5 SW 9 G18
Precip Amount 0.05 0.04 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 5 PM
Mixing Hgt (ft-AGL) 380 4250 310 6590
Transport Wnd (kts) S 7 W 7 NW 8 W 14
Vent Rate (kt-ft) 2660 29750 2480 92260
Max ADI Early 37 Fair 13 Gen Poor 22 Fair 70 Good
Max ADI Late 6 Very Poor 32 Fair 5 Very Poor 54 Gen Good
Max LVORI Early 9 3 6 1
Max LVORI Late 9 3 6 1
Min Vsby Early 9 1 Fog 7 9
Min Vsby Late 1 Fog 9 7 9
Sunshine Hours N/A N/A N/A N/A
CWR 30 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. West winds
10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
MAZ021-250800-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 40 40 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 64 (+1) 82 (+4) 59 80
RH % (24h trend) 100 (0) 69 (+17) 100 44
20ft Wnd AM(mph) NE 5 W 5
20ft Wnd PM(mph) S 6 S 6 SW 5 SW 8 G19
Precip Amount 0.03 0.04 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 11 AM
Mixing Hgt (ft-AGL) 430 4010 360 6660
Transport Wnd (kts) S 6 SW 7 NW 8 W 14
Vent Rate (kt-ft) 2580 28070 2880 93240
Max ADI Early 36 Fair 13 Gen Poor 22 Fair 83 Good
Max ADI Late 6 Very Poor 31 Fair 4 Very Poor 56 Gen Good
Max LVORI Early 9 4 6 2
Max LVORI Late 9 4 6 2
Min Vsby Early 9 2 Fog 9 9
Min Vsby Late 2 Fog 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 30 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. West winds
10 to 15 mph, becoming northwest around 5 mph after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ022-250800-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 50 50 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 62 (-1) 78 (+2) 60 79
RH % (24h trend) 100 (0) 67 (+26) 100 46
20ft Wnd AM(mph) E 7 W 6
20ft Wnd PM(mph) S 7 G17 NW 7 SW 5 SW 8 G18
Precip Amount 0.07 0.08 0.00 0.00
Precip Duration 1 1
Precip Begin 2 AM Continuing
Precip End Continuing 12 PM
Mixing Hgt (ft-AGL) 400 2070 360 4990
Transport Wnd (kts) S 10 NW 8 NW 10 W 12
Vent Rate (kt-ft) 4000 16560 3600 59880
Max ADI Early 21 Fair 15 Gen Poor 15 Gen Poor 32 Fair
Max ADI Late 9 Poor 15 Gen Poor 7 Poor 36 Fair
Max LVORI Early 8 4 7 2
Max LVORI Late 8 4 7 2
Min Vsby Early 9 3 Fog 5 Fog 9
Min Vsby Late 4 Fog 9 4 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 70 70 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows around 60. West winds 10 to
15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows around 60.
Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows in the lower 60s.
Highs in the mid 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows around
60. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. North winds 5 to 10 mph,
becoming southeast in the afternoon.
$$
MAZ023-250800-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 50 50
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 62 (-2) 78 (+3) 60 77
RH % (24h trend) 100 (0) 71 (+14) 100 50
20ft Wnd AM(mph) NE 7 W 7
20ft Wnd PM(mph) S 8 W 8 SW 8 SW 11 G19
Precip Amount 0.07 0.06 0.00 0.00
Precip Duration 1 1
Precip Begin 1 AM Continuing
Precip End Continuing 11 AM
Mixing Hgt (ft-AGL) 390 1160 380 2830
Transport Wnd (kts) S 11 N 9 NW 10 W 13
Vent Rate (kt-ft) 4290 10440 3800 36790
Max ADI Early 19 Gen Poor 15 Gen Poor 14 Gen Poor 24 Fair
Max ADI Late 12 Poor 14 Gen Poor 9 Poor 31 Fair
Max LVORI Early 6 5 6 4
Max LVORI Late 6 5 6 4
Min Vsby Early 9 2 Fog 1 Fog 9
Min Vsby Late 4 Fog 9 1 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 70 70 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southwest
winds 10 to 15 mph, becoming northwest 5 to 10 mph after
midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower
60s. Highs in the mid 70s. West winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows around 60.
Highs in the lower 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. North winds 5 to 10 mph,
becoming southeast in the afternoon.
$$
MAZ024-250800-
Nantucket MA-
Including the city of Nantucket
409 PM EDT Sun Aug 24 2025
Tonight Mon Mon Night Tue
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 60 60
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 61 (-3) 75 (+1) 62 75
RH % (24h trend) 100 (0) 73 (+7) 100 55
20ft Wnd AM(mph) NE 9 G17 W 7
20ft Wnd PM(mph) S 8 NW 9 SW 9 SW 10 G17
Precip Amount 0.24 0.16 0.00 0.00
Precip Duration 2 2
Precip Begin 1 AM Continuing
Precip End Continuing 11 AM
Mixing Hgt (ft-AGL) 460 1110 510 1320
Transport Wnd (kts) S 15 W 10 W 10 W 12
Vent Rate (kt-ft) 6900 11100 5100 15840
Max ADI Early 19 Gen Poor 22 Fair 13 Gen Poor 16 Gen Poor
Max ADI Late 15 Gen Poor 15 Gen Poor 12 Poor 23 Fair
Max LVORI Early 5 5 7 3
Max LVORI Late 5 5 7 3
Min Vsby Early 9 2 Fog 9 6 Fog
Min Vsby Late 3 Fog 9 3 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 100 100 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. West winds
10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 70s. West winds 5 to 10 mph.
.THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower
60s. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the lower
60s. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming east in the afternoon.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation near normal.
$$
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