Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
592
FNUS51 KBOX 020809
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
409 AM EDT Tue Sep 2 2025
.DISCUSSION...
High pressure gradually begins to slide offshore later Tuesday
into Wednesday. Still, generally tranquil conditions are expected
with a decreasing onshore flow.
Lowest relative humidity values to range around 35 to 55 percent
Tuesday and Wednesday.
.OUTLOOK...Thursday through Sunday...
Dry weather is expected to continue into midweek. Temperatures
should remain around seasonable levels though midweek, then start
to warm up briefly as we move into late in the week. Min relative
humidities should hover between 35-45 percent through mid-week
with increasing moisture later in the week. Next chance for rain
arrives by Friday, which may linger into part of Saturday.
MAZ015-022000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+3) 54 (-2) 79
RH % (24h trend) 46 (+4) 100 (0) 44
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4470 370 5670
Transport Wnd (kts) E 8 SW 5 SE 7
Vent Rate (kt-ft) 35760 1850 39690
Max ADI Early 19 Gen Poor 12 Poor 21 Fair
Max ADI Late 34 Fair 3 Very Poor 38 Fair
Max LVORI Early 2 7 2
Max LVORI Late 2 7 2
Min Vsby Early 3 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Southwest winds around
5 mph, increasing to south 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 60 to 68. Highs in the lower 80s. West winds 10 to
15 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
MAZ016-022000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+3) 53 (-3) 79
RH % (24h trend) 50 (+7) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4510 320 5630
Transport Wnd (kts) E 8 S 5 SE 7
Vent Rate (kt-ft) 36080 1600 39410
Max ADI Early 23 Fair 16 Gen Poor 20 Gen Poor
Max ADI Late 40 Fair 3 Very Poor 40 Fair
Max LVORI Early 2 9 2
Max LVORI Late 2 9 2
Min Vsby Early 2 Fog 10 8
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 60 to 68. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ013-022000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (-2) 79
RH % (24h trend) 43 (-8) 100 (0) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6280 280 6670
Transport Wnd (kts) E 7 SW 5 E 6
Vent Rate (kt-ft) 43960 1400 40020
Max ADI Early 29 Fair 31 Fair 20 Gen Poor
Max ADI Late 56 Gen Good 3 Very Poor 52 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 1 Fog 10 3 Fog
Min Vsby Late 10 3 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. South winds
around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. 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. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Cooler. Highs in
the lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ014-022000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 52 (-2) 79
RH % (24h trend) 45 (-4) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6000 310 6780
Transport Wnd (kts) E 7 SW 5 SE 7
Vent Rate (kt-ft) 42000 1550 47460
Max ADI Early 27 Fair 24 Fair 26 Fair
Max ADI Late 51 Gen Good 3 Very Poor 55 Gen Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 6 Fog 10 6 Fog
Min Vsby Late 10 6 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 80s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Cooler. Highs in
the mid 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph.
$$
MAZ007-022000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+3) 51 (-3) 77
RH % (24h trend) 48 (0) 100 (0) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3480 350 3880
Transport Wnd (kts) SE 6 SW 5 SE 8
Vent Rate (kt-ft) 20880 1750 31040
Max ADI Early 10 Poor 11 Poor 17 Gen Poor
Max ADI Late 20 Gen Poor 3 Very Poor 26 Fair
Max LVORI Early 3 9 2
Max LVORI Late 3 9 2
Min Vsby Early 1 Fog 10 0 Fog
Min Vsby Late 10 3 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 10 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs around 80.
South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 58 to 66. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
MAZ006-022000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 52 (-1) 79
RH % (24h trend) 42 (-2) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6390 310 6880
Transport Wnd (kts) SE 7 SW 5 S 7
Vent Rate (kt-ft) 44730 1550 48160
Max ADI Early 19 Gen Poor 21 Fair 21 Fair
Max ADI Late 51 Gen Good 3 Very Poor 54 Gen Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 1 Fog 10 0 Fog
Min Vsby Late 10 2 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.THURSDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 56 to 65. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ005-022000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 50 (-1) 80
RH % (24h trend) 40 (-5) 100 (0) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7090 320 7060
Transport Wnd (kts) SE 6 SW 5 S 7
Vent Rate (kt-ft) 42540 1600 49420
Max ADI Early 22 Fair 30 Fair 21 Fair
Max ADI Late 52 Gen Good 3 Very Poor 58 Gen Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 1 Fog 10 1 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. 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. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 56 to 65. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ012-022000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 51 (0) 79
RH % (24h trend) 43 (-12) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6750 270 6580
Transport Wnd (kts) E 6 SW 5 SW 6
Vent Rate (kt-ft) 40500 1350 39480
Max ADI Early 29 Fair 30 Fair 22 Fair
Max ADI Late 48 Gen Good 3 Very Poor 48 Gen Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows 60 to 65. Highs in the lower 80s. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ004-022000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+2) 49 (-1) 79
RH % (24h trend) 35 (-6) 100 (0) 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6900 250 6640
Transport Wnd (kts) SE 5 SW 6 SW 6
Vent Rate (kt-ft) 34500 1500 39840
Max ADI Early 27 Fair 25 Fair 23 Fair
Max ADI Late 41 Gen Good 3 Very Poor 48 Gen Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 3 Fog 10 7
Min Vsby Late 10 7 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows 58 to 63. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the lower 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 60s. Northwest winds around
5 mph.
$$
MAZ026-022000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+1) 51 (+1) 81
RH % (24h trend) 42 (-3) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7300 330 6620
Transport Wnd (kts) SE 5 SW 6 SW 6
Vent Rate (kt-ft) 36500 1980 39720
Max ADI Early 22 Fair 30 Fair 25 Fair
Max ADI Late 43 Gen Good 3 Very Poor 48 Gen Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 10 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows 58 to 64. Highs in the lower 80s. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 50s. West winds around 5 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ002-022000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+3) 50 (0) 77
RH % (24h trend) 39 (-10) 96 (-4) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6650 120 6000
Transport Wnd (kts) SE 4 SW 6 SW 4
Vent Rate (kt-ft) 26600 720 24000
Max ADI Early 26 Fair 18 Gen Poor 27 Fair
Max ADI Late 39 Fair 3 Very Poor 36 Fair
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 3 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with showers likely.
Patchy fog. Lows in the upper 50s. Highs in the mid 70s. South
winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of showers.
Lows around 60. Highs in the mid 70s. Southwest winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the upper 40s. West winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. West winds around
5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the mid 40s.
Highs in the mid 60s. Northwest winds around 5 mph.
$$
MAZ003-022000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+3) 49 (-1) 80
RH % (24h trend) 35 (-6) 100 (0) 35
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7160 190 6300
Transport Wnd (kts) SE 4 SW 4 SW 5
Vent Rate (kt-ft) 28640 760 31500
Max ADI Early 23 Fair 18 Gen Poor 18 Gen Poor
Max ADI Late 41 Gen Good 3 Very Poor 38 Fair
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 1 Fog 10 2 Fog
Min Vsby Late 10 2 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the lower 60s. Highs in the upper 70s. Southwest
winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the lower 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s. West winds around
5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 40s.
Highs around 70. Northwest winds around 5 mph.
$$
MAZ008-022000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+2) 50 (+1) 76
RH % (24h trend) 42 (-13) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6440 160 5750
Transport Wnd (kts) SE 4 S 6 SW 4
Vent Rate (kt-ft) 25760 960 23000
Max ADI Early 29 Fair 17 Gen Poor 23 Fair
Max ADI Late 38 Fair 4 Very Poor 38 Fair
Max LVORI Early 2 7 2
Max LVORI Late 2 7 2
Min Vsby Early 2 Fog 10 10
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Patchy fog.
Lows in the upper 50s. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the upper 50s. Highs in the mid 70s. Southwest
winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows around 50. West winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. West winds around
5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the mid 40s.
Highs in the upper 60s. Northwest winds around 5 mph.
$$
MAZ010-022000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 80 (+2) 50 (-1) 80
RH % (24h trend) 39 (-14) 100 (0) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7220 280 6240
Transport Wnd (kts) SE 4 S 6 SW 5
Vent Rate (kt-ft) 28880 1680 31200
Max ADI Early 23 Fair 19 Gen Poor 18 Gen Poor
Max ADI Late 41 Gen Good 3 Very Poor 38 Fair
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 1 Fog 10 2 Fog
Min Vsby Late 10 2 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the lower 60s. Highs around 80. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the lower 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s. West winds around
5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 40s.
Highs in the lower 70s. Northwest winds around 5 mph.
$$
MAZ009-022000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+1) 50 (0) 77
RH % (24h trend) 41 (-16) 100 (0) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6270 100 5590
Transport Wnd (kts) SE 5 SW 6 SW 4
Vent Rate (kt-ft) 31350 600 22360
Max ADI Early 31 Fair 19 Gen Poor 27 Fair
Max ADI Late 40 Fair 3 Very Poor 36 Fair
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 2 Fog 10 7
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Patchy fog.
Lows in the upper 50s. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows around 60. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the lower 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 40s.
Highs in the upper 60s. Northwest winds around 5 mph.
$$
MAZ011-022000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 50 (0) 80
RH % (24h trend) 37 (-16) 100 (0) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6980 270 6240
Transport Wnd (kts) SE 4 S 5 SW 6
Vent Rate (kt-ft) 27920 1350 37440
Max ADI Early 28 Fair 20 Gen Poor 19 Gen Poor
Max ADI Late 44 Gen Good 3 Very Poor 46 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 3 Fog 10 4 Fog
Min Vsby Late 10 4 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the lower 60s. Highs around 80. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 40s.
Highs in the lower 70s. Northwest winds around 5 mph.
$$
CTZ002-022000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 79 (+2) 51 (-1) 80
RH % (24h trend) 39 (-9) 100 (0) 39
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6700 280 6460
Transport Wnd (kts) E 5 W 4 SW 5
Vent Rate (kt-ft) 33500 1120 32300
Max ADI Early 30 Fair 21 Fair 21 Fair
Max ADI Late 47 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 4 Fog 10 7
Min Vsby Late 10 9 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the mid 60s. Highs in the lower 80s. Southwest
winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 50s. Southwest winds 5 to 10 mph, becoming
northwest after midnight.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 50. Highs in
the lower 70s. Northwest winds around 5 mph.
$$
CTZ003-022000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+2) 50 (-1) 78
RH % (24h trend) 43 (-12) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6350 190 6200
Transport Wnd (kts) E 5 W 3 SW 5
Vent Rate (kt-ft) 31750 570 31000
Max ADI Early 35 Fair 19 Gen Poor 19 Gen Poor
Max ADI Late 51 Gen Good 2 Very Poor 41 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 5 Fog
Min Vsby Late 10 5 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a chance of
showers. Lows in the lower 60s. Highs around 80. Southwest winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 50s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 40s.
Highs in the lower 70s. Northwest winds around 5 mph.
$$
CTZ004-022000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 50 (0) 79
RH % (24h trend) 42 (-13) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6290 260 6480
Transport Wnd (kts) E 6 NW 4 W 5
Vent Rate (kt-ft) 37740 1040 32400
Max ADI Early 32 Fair 29 Fair 19 Gen Poor
Max ADI Late 55 Gen Good 2 Very Poor 44 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 4 Fog 10 3 Fog
Min Vsby Late 10 5 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. 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...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 55 to 65. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds
around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ001-022000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 50 (-2) 79
RH % (24h trend) 48 (-9) 100 (0) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6260 250 6450
Transport Wnd (kts) E 7 W 4 NE 5
Vent Rate (kt-ft) 43820 1000 32250
Max ADI Early 29 Fair 30 Fair 21 Fair
Max ADI Late 55 Gen Good 2 Very Poor 42 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 4 Fog 10 9
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 56 to 65. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ002-022000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 52 (-2) 79
RH % (24h trend) 48 (-7) 100 (0) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6370 320 6170
Transport Wnd (kts) E 7 W 3 E 6
Vent Rate (kt-ft) 44590 960 37020
Max ADI Early 34 Fair 32 Fair 22 Fair
Max ADI Late 56 Gen Good 2 Very Poor 47 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 6 Fog
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. A chance of showers.
Lows 61 to 67. Highs around 80. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 59 to 67. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ003-022000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 51 (-1) 76
RH % (24h trend) 48 (-9) 100 (0) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6080 240 6090
Transport Wnd (kts) E 8 N 3 E 6
Vent Rate (kt-ft) 48640 720 36540
Max ADI Early 36 Fair 29 Fair 23 Fair
Max ADI Late 60 Gen Good 2 Very Poor 45 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 7
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 56 to 65. Highs around 80. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. Northwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ004-022000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+2) 52 (-2) 77
RH % (24h trend) 46 (-3) 100 (0) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6030 370 5440
Transport Wnd (kts) E 8 SW 3 SE 6
Vent Rate (kt-ft) 48240 1110 32640
Max ADI Early 34 Fair 26 Fair 16 Gen Poor
Max ADI Late 60 Gen Good 2 Very Poor 41 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 1 Fog
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 59 to 67. Highs around 80. West winds 5 to 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ005-022000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+2) 53 (-3) 77
RH % (24h trend) 48 (-8) 100 (0) 50
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6050 340 4420
Transport Wnd (kts) E 8 S 3 SE 6
Vent Rate (kt-ft) 48400 1020 26520
Max ADI Early 36 Fair 26 Fair 12 Poor
Max ADI Late 59 Gen Good 2 Very Poor 33 Fair
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 8
Min Vsby Late 10 10 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 60s.
Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 61 to 69. Highs around 80. West winds 10 to 15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
RIZ006-022000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+1) 51 (-2) 75
RH % (24h trend) 48 (-9) 100 (0) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5470 360 4410
Transport Wnd (kts) E 10 N 3 SE 7
Vent Rate (kt-ft) 54700 1080 30870
Max ADI Early 38 Fair 24 Fair 16 Gen Poor
Max ADI Late 57 Gen Good 2 Very Poor 32 Fair
Max LVORI Early 2 10 2
Max LVORI Late 2 10 2
Min Vsby Early 2 Fog 10 1 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 57 to 65. Highs in the upper 70s. West winds 10 to
15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
RIZ007-022000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+2) 55 (-2) 75
RH % (24h trend) 46 (-5) 100 (0) 48
20ft Wnd AM(mph) NE 5 Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4470 330 2740
Transport Wnd (kts) E 9 SE 3 S 7
Vent Rate (kt-ft) 40230 990 19180
Max ADI Early 34 Fair 22 Fair 12 Poor
Max ADI Late 42 Gen Good 2 Very Poor 23 Fair
Max LVORI Early 2 9 3
Max LVORI Late 2 9 3
Min Vsby Early 5 Fog 10 1 Fog
Min Vsby Late 10 6 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southwest winds
5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 60s.
Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 61 to 68. Highs in the upper 70s. West winds 10 to
15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
RIZ008-022000-
Block Island RI-
Including the city of New Shoreham
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (0) 58 (-2) 71
RH % (24h trend) 61 (-7) 100 (+7) 59
20ft Wnd AM(mph) NE 8 Lgt/Var
20ft Wnd PM(mph) E 8 E 5 SE 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1960 940 1230
Transport Wnd (kts) E 12 E 6 SE 7
Vent Rate (kt-ft) 23520 5640 8610
Max ADI Early 30 Fair 18 Gen Poor 9 Poor
Max ADI Late 32 Fair 3 Very Poor 16 Gen Poor
Max LVORI Early 3 7 3
Max LVORI Late 3 7 3
Min Vsby Early 10 10 3 Fog
Min Vsby Late 10 3 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 60s.
Highs in the mid 70s. South winds around 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of
showers. Lows 63 to 68. Highs in the lower 70s. West winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs around 70. Northwest winds 5 to 10 mph.
$$
MAZ017-022000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 48 (-3) 78
RH % (24h trend) 45 (-5) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6140 350 5940
Transport Wnd (kts) E 8 SW 3 E 6
Vent Rate (kt-ft) 49120 1050 35640
Max ADI Early 36 Fair 27 Fair 16 Gen Poor
Max ADI Late 61 Good 2 Very Poor 44 Gen Good
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 1 Fog 10 0 Fog
Min Vsby Late 10 0 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs around 80. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 57 to 66. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ018-022000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+1) 49 (-2) 77
RH % (24h trend) 48 (-3) 100 (0) 47
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5180 350 5490
Transport Wnd (kts) E 9 S 3 E 6
Vent Rate (kt-ft) 46620 1050 32940
Max ADI Early 35 Fair 21 Fair 16 Gen Poor
Max ADI Late 55 Gen Good 2 Very Poor 41 Gen Good
Max LVORI Early 2 10 2
Max LVORI Late 2 10 2
Min Vsby Early 1 Fog 10 0 Fog
Min Vsby Late 10 0 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 60. Highs
around 80. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 58 to 66. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ019-022000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+1) 52 (-3) 76
RH % (24h trend) 51 (-4) 100 (0) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2980 340 3740
Transport Wnd (kts) E 8 S 4 SE 7
Vent Rate (kt-ft) 23840 1360 26180
Max ADI Early 21 Fair 11 Poor 13 Gen Poor
Max ADI Late 24 Fair 3 Very Poor 25 Fair
Max LVORI Early 3 10 2
Max LVORI Late 3 10 2
Min Vsby Early 1 Fog 10 0 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds around
5 mph, increasing to 10 to 15 mph in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the
mid 60s. Highs in the upper 70s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 59 to 66. Highs around 80. West winds 10 to 15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. North winds 5 to 10 mph.
$$
MAZ020-022000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+3) 49 (-4) 77
RH % (24h trend) 46 (-6) 100 (0) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5710 320 4660
Transport Wnd (kts) E 9 E 3 SE 7
Vent Rate (kt-ft) 51390 960 32620
Max ADI Early 39 Fair 25 Fair 14 Gen Poor
Max ADI Late 59 Gen Good 2 Very Poor 33 Fair
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 2 Fog 10 0 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 59 to 67. Highs around 80. West winds 10 to 15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
MAZ021-022000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (-5) 76
RH % (24h trend) 50 (-7) 100 (0) 50
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4800 400 4700
Transport Wnd (kts) E 9 E 5 SE 7
Vent Rate (kt-ft) 43200 2000 32900
Max ADI Early 39 Fair 23 Fair 15 Gen Poor
Max ADI Late 52 Gen Good 2 Very Poor 35 Fair
Max LVORI Early 1 10 2
Max LVORI Late 1 10 2
Min Vsby Early 4 Fog 10 0 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the
mid 60s. Highs in the upper 70s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 60 to 66. Highs in the lower 80s. West winds 10 to
15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
70s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northwest
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
5 to 10 mph.
$$
MAZ022-022000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (0) 52 (-4) 73
RH % (24h trend) 51 (+5) 100 (0) 53
20ft Wnd AM(mph) NE 5 Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3330 370 3010
Transport Wnd (kts) E 10 SE 5 SE 7
Vent Rate (kt-ft) 33300 1850 21070
Max ADI Early 33 Fair 16 Gen Poor 13 Gen Poor
Max ADI Late 34 Fair 3 Very Poor 23 Fair
Max LVORI Early 3 10 3
Max LVORI Late 3 10 3
Min Vsby Early 5 Fog 10 1 Fog
Min Vsby Late 10 3 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southwest winds
around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the
mid 60s. Highs in the mid 70s. South winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of
showers. Lows 61 to 66. Highs in the upper 70s. West winds 10 to
15 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A chance of showers.
Lows around 60. Highs in the lower 70s. Northwest winds 5 to
10 mph.
.MONDAY...Mostly sunny. Highs around 70. North winds 5 to 10 mph.
$$
MAZ023-022000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+1) 49 (-6) 72
RH % (24h trend) 57 (+6) 100 (0) 57
20ft Wnd AM(mph) NE 7 Lgt/Var
20ft Wnd PM(mph) E 8 E 5 SE 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2520 640 2100
Transport Wnd (kts) E 12 E 3 SE 7
Vent Rate (kt-ft) 30240 1920 14700
Max ADI Early 38 Fair 23 Fair 13 Gen Poor
Max ADI Late 37 Fair 4 Very Poor 19 Gen Poor
Max LVORI Early 3 10 3
Max LVORI Late 3 10 3
Min Vsby Early 1 Fog 10 1 Fog
Min Vsby Late 10 1 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southwest winds
5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the
mid 60s. Highs in the mid 70s. South winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of
showers. Lows 61 to 66. Highs in the mid 70s. West winds 10 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
5 to 10 mph.
$$
MAZ024-022000-
Nantucket MA-
Including the city of Nantucket
409 AM EDT Tue Sep 2 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 70 (-1) 55 (-3) 71
RH % (24h trend) 63 (+8) 100 (0) 66
20ft Wnd AM(mph) NE 7 Lgt/Var
20ft Wnd PM(mph) E 7 E 5 E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1910 900 1720
Transport Wnd (kts) E 13 E 5 NE 6
Vent Rate (kt-ft) 24830 4500 10320
Max ADI Early 35 Fair 21 Fair 14 Gen Poor
Max ADI Late 32 Fair 4 Very Poor 17 Gen Poor
Max LVORI Early 3 10 4
Max LVORI Late 3 10 4
Min Vsby Early 10 10 0 Fog
Min Vsby Late 10 0 Fog 10
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a chance of
showers. Lows in the mid 60s. Highs in the mid 70s. West winds
10 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 70. North winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation near normal.
$$
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