Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
026
FNUS51 KBOX 010809
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
408 AM EDT Mon Sep 1 2025
.DISCUSSION...
High pressure will remain in control today and Monday, bringing
dry weather, seasonable temperatures and a modest onshore wind.
Minimum relative humidities will be between 35 and 45 percent
today, potentially closer to 30 percent in spots. Min relative
humidity values will likely range around 45 to 60 percent on
Monday.
.OUTLOOK...Tuesday through Friday...
Dry weather is expected to continue into midweek. Northeast winds
will pick up some on Tuesday over southeast New England.
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 precipitation arrives by Friday.
MAZ015-012000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (-2) 56 (0) 74
RH % (24h trend) 53 (+7) 96 (+6) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 7 Lgt/Var E 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3680 390 5280
Transport Wnd (kts) E 11 NE 6 E 9
Vent Rate (kt-ft) 40480 2340 47520
Max ADI Early 27 Fair 14 Gen Poor 50 Gen Good
Max ADI Late 39 Fair 4 Very Poor 59 Gen Good
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 9 9 8
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds 5 to 10 mph, becoming southwest after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds 10 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 60. Highs
in the mid 70s. West winds 10 to 15 mph.
$$
MAZ016-012000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (-2) 55 (0) 73
RH % (24h trend) 55 (+7) 100 (+7) 51
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3550 340 4730
Transport Wnd (kts) E 11 NE 6 NE 10
Vent Rate (kt-ft) 39050 2040 47300
Max ADI Early 26 Fair 16 Gen Poor 52 Gen Good
Max ADI Late 49 Gen Good 4 Very Poor 60 Gen Good
Max LVORI Early 2 7 2
Max LVORI Late 2 7 2
Min Vsby Early 9 9 1 Fog
Min Vsby Late 9 1 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
10 to 15 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. West winds 10 to 15 mph.
$$
MAZ013-012000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-2) 53 (+1) 75
RH % (24h trend) 50 (+7) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5080 310 6520
Transport Wnd (kts) E 13 N 6 NE 8
Vent Rate (kt-ft) 66040 1860 52160
Max ADI Early 58 Gen Good 29 Fair 66 Good
Max ADI Late 81 Good 3 Very Poor 75 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 9 9 1 Fog
Min Vsby Late 9 1 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
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 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows around 60. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs around
80. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. West winds 5 to 10 mph.
$$
MAZ014-012000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-3) 54 (0) 75
RH % (24h trend) 48 (+4) 96 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5400 330 5880
Transport Wnd (kts) E 12 N 5 E 8
Vent Rate (kt-ft) 64800 1650 47040
Max ADI Early 50 Gen Good 31 Fair 56 Gen Good
Max ADI Late 84 Good 3 Very Poor 65 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows around 60. Highs in the lower 80s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds around 5 mph.
$$
MAZ007-012000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (-2) 54 (-1) 73
RH % (24h trend) 51 (+7) 100 (+4) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2910 350 4060
Transport Wnd (kts) E 10 NE 6 NE 8
Vent Rate (kt-ft) 29100 2100 32480
Max ADI Early 23 Fair 8 Poor 31 Fair
Max ADI Late 26 Fair 4 Very Poor 37 Fair
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 1 Fog
Min Vsby Late 9 2 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
10 to 15 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs around
80. South winds 10 to 15 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MAZ006-012000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-2) 53 (+1) 76
RH % (24h trend) 46 (+6) 100 (0) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5410 320 5880
Transport Wnd (kts) E 12 NE 4 E 8
Vent Rate (kt-ft) 64920 1280 47040
Max ADI Early 53 Gen Good 14 Gen Poor 45 Gen Good
Max ADI Late 73 Good 3 Very Poor 58 Gen Good
Max LVORI Early 2 8 1
Max LVORI Late 2 8 1
Min Vsby Early 9 9 2 Fog
Min Vsby Late 9 2 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the mid
50s. Highs around 80. Southwest winds around 5 mph.
.THURSDAY...Sunny. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the upper
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows in the upper 50s. Highs in the lower 80s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds around 5 mph.
$$
MAZ005-012000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (-1) 52 (+1) 76
RH % (24h trend) 45 (+7) 100 (0) 43
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) 5980 340 6970
Transport Wnd (kts) E 13 N 5 E 7
Vent Rate (kt-ft) 77740 1700 48790
Max ADI Early 67 Good 32 Fair 52 Gen Good
Max ADI Late 93 Good 3 Very Poor 62 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 2 Fog
Min Vsby Late 9 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. 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...Partly sunny with showers likely. Highs in the upper
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows in the upper 50s. Highs in the lower 80s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds around 5 mph.
$$
MAZ012-012000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 51 (0) 75
RH % (24h trend) 46 (+5) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5880 290 7090
Transport Wnd (kts) E 13 NE 5 NE 6
Vent Rate (kt-ft) 76440 1450 42540
Max ADI Early 54 Gen Good 32 Fair 55 Gen Good
Max ADI Late 95 Good 3 Very Poor 64 Good
Max LVORI Early 1 8 1
Max LVORI Late 1 8 1
Min Vsby Early 9 9 3 Fog
Min Vsby Late 9 4 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. West winds 5 to 10 mph.
$$
MAZ004-012000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 49 (0) 76
RH % (24h trend) 42 (+7) 100 (0) 40
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) 6340 250 7180
Transport Wnd (kts) E 12 NE 5 E 5
Vent Rate (kt-ft) 76080 1250 35900
Max ADI Early 76 Good 33 Fair 45 Gen Good
Max ADI Late 93 Good 3 Very Poor 54 Gen Good
Max LVORI Early 1 8 1
Max LVORI Late 1 8 1
Min Vsby Early 9 9 6 Fog
Min Vsby Late 9 8 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the lower
50s. 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 AND FRIDAY NIGHT...Mostly cloudy with showers likely.
Lows in the upper 50s. Highs in the mid 70s. Southwest winds 5 to
10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows in the mid 50s. Highs in the upper 70s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. West winds around 5 mph.
$$
MAZ026-012000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 51 (+1) 77
RH % (24h trend) 43 (0) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6470 330 7410
Transport Wnd (kts) E 12 NE 4 E 6
Vent Rate (kt-ft) 77640 1320 44460
Max ADI Early 76 Good 35 Fair 40 Fair
Max ADI Late 92 Good 2 Very Poor 53 Gen Good
Max LVORI Early 1 10 1
Max LVORI Late 1 10 1
Min Vsby Early 9 9 4 Fog
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
Highs around 80. South winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely.
Lows in the upper 50s. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows in the mid 50s. Highs around 80. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. West winds around 5 mph.
$$
MAZ002-012000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+2) 50 (+1) 75
RH % (24h trend) 43 (+3) 96 (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) 6850 110 6930
Transport Wnd (kts) E 10 NE 4 E 3
Vent Rate (kt-ft) 68500 440 20790
Max ADI Early 51 Gen Good 30 Fair 25 Fair
Max ADI Late 82 Good 3 Very Poor 28 Fair
Max LVORI Early 1 7 2
Max LVORI Late 1 7 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and
variable wind, becoming west around 5 mph after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. Southwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the mid 50s. Highs in the
lower 70s. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows 49 to 55. Highs in the mid 70s. West winds 5 to
10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. West winds around
5 mph.
$$
MAZ003-012000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 51 (+2) 78
RH % (24h trend) 40 (+7) 100 (0) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7260 170 7290
Transport Wnd (kts) E 10 NE 4 E 4
Vent Rate (kt-ft) 72600 680 29160
Max ADI Early 57 Gen Good 24 Fair 28 Fair
Max ADI Late 88 Good 2 Very Poor 35 Fair
Max LVORI Early 1 7 2
Max LVORI Late 1 7 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the upper 50s. Highs in the
mid 70s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of
showers. Lows 52 to 57. Highs in the upper 70s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ008-012000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+1) 48 (-1) 75
RH % (24h trend) 43 (0) 100 (+11) 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) 6500 160 6840
Transport Wnd (kts) E 11 N 5 E 3
Vent Rate (kt-ft) 71500 800 20520
Max ADI Early 59 Gen Good 27 Fair 28 Fair
Max ADI Late 83 Good 3 Very Poor 31 Fair
Max LVORI Early 1 7 2
Max LVORI Late 1 7 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the mid 50s. Highs in the
lower 70s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
mid 70s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 50. Highs
in the upper 60s. West winds around 5 mph.
$$
MAZ010-012000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 50 (0) 78
RH % (24h trend) 42 (+3) 100 (0) 39
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6950 270 7430
Transport Wnd (kts) E 11 NE 5 E 4
Vent Rate (kt-ft) 76450 1350 29720
Max ADI Early 67 Good 31 Fair 34 Fair
Max ADI Late 92 Good 3 Very Poor 38 Fair
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 8
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs around 80. Southwest winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the upper 50s. Highs in the
mid 70s. South winds 5 to 10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph.
$$
MAZ009-012000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Mcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (0) 51 (+1) 75
RH % (24h trend) 43 (0) 100 (+11) 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) 6400 100 6640
Transport Wnd (kts) E 11 NE 5 E 3
Vent Rate (kt-ft) 70400 500 19920
Max ADI Early 71 Good 35 Fair 31 Fair
Max ADI Late 88 Good 3 Very Poor 35 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the upper 50s. Highs in the
lower 70s. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows 51 to 56.
Highs in the mid 70s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
$$
MAZ011-012000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 50 (0) 78
RH % (24h trend) 40 (+5) 100 (0) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6770 260 7340
Transport Wnd (kts) E 11 NE 5 E 4
Vent Rate (kt-ft) 74470 1300 29360
Max ADI Early 59 Gen Good 36 Fair 35 Fair
Max ADI Late 93 Good 3 Very Poor 41 Gen Good
Max LVORI Early 1 8 1
Max LVORI Late 1 8 1
Min Vsby Early 9 9 7
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with showers likely and
a chance of thunderstorms. Lows in the upper 50s. Highs in the
mid 70s. South winds 5 to 10 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Northwest winds 5 to 10 mph.
$$
CTZ002-012000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+1) 51 (0) 78
RH % (24h trend) 42 (+5) 100 (0) 36
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) 6340 290 7140
Transport Wnd (kts) E 11 N 5 E 4
Vent Rate (kt-ft) 69740 1450 28560
Max ADI Early 48 Gen Good 29 Fair 42 Gen Good
Max ADI Late 87 Good 3 Very Poor 48 Gen Good
Max LVORI Early 1 8 2
Max LVORI Late 1 8 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs around 80. Southwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. 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...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
CTZ003-012000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 50 (0) 76
RH % (24h trend) 46 (+2) 100 (0) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) E 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5830 200 6910
Transport Wnd (kts) E 12 NE 6 E 5
Vent Rate (kt-ft) 69960 1200 34550
Max ADI Early 68 Good 28 Fair 50 Gen Good
Max ADI Late 93 Good 3 Very Poor 58 Gen Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. South
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the mid
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the mid
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
around 5 mph.
$$
CTZ004-012000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 50 (0) 76
RH % (24h trend) 46 (+5) 100 (0) 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5770 270 7110
Transport Wnd (kts) E 13 NE 6 NE 6
Vent Rate (kt-ft) 75010 1620 42660
Max ADI Early 60 Gen Good 29 Fair 59 Gen Good
Max ADI Late 93 Good 4 Very Poor 67 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 9 9 8
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph, becoming southwest after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. 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 with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows 54 to 59.
Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
around 5 mph.
$$
RIZ001-012000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 52 (0) 75
RH % (24h trend) 49 (+3) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5420 260 6970
Transport Wnd (kts) E 14 NE 6 NE 6
Vent Rate (kt-ft) 75880 1560 41820
Max ADI Early 39 Fair 32 Fair 65 Good
Max ADI Late 91 Good 4 Very Poor 74 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 2 Fog
Min Vsby Late 9 3 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
around 5 mph.
$$
RIZ002-012000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 52 (-1) 76
RH % (24h trend) 50 (+4) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 7 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5550 350 6810
Transport Wnd (kts) E 14 N 7 NE 7
Vent Rate (kt-ft) 77700 2450 47670
Max ADI Early 41 Gen Good 41 Gen Good 72 Good
Max ADI Late 91 Good 4 Very Poor 80 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 5 Fog
Min Vsby Late 9 7 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds 5 to 10 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 lower 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows around 60.
Highs around 80. West winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds 5 to
10 mph.
$$
RIZ003-012000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 52 (0) 75
RH % (24h trend) 50 (+4) 100 (0) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 7 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5650 250 6750
Transport Wnd (kts) E 14 NE 7 NE 7
Vent Rate (kt-ft) 79100 1750 47250
Max ADI Early 66 Good 35 Fair 68 Good
Max ADI Late 86 Good 4 Very Poor 76 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph, becoming west after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. West winds 5 to 10 mph.
$$
RIZ004-012000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 53 (-1) 76
RH % (24h trend) 48 (+5) 100 (+7) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 7 Lgt/Var E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5530 360 6450
Transport Wnd (kts) E 14 NE 7 NE 8
Vent Rate (kt-ft) 77420 2520 51600
Max ADI Early 56 Gen Good 37 Fair 68 Good
Max ADI Late 72 Good 4 Very Poor 77 Good
Max LVORI Early 1 9 1
Max LVORI Late 1 9 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds 5 to 10 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 lower 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the upper 70s. West winds 10 to 15 mph.
$$
RIZ005-012000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 54 (-1) 75
RH % (24h trend) 53 (+7) 100 (0) 48
20ft Wnd AM(mph) Lgt/Var NE 5
20ft Wnd PM(mph) NE 8 NE 5 NE 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5490 360 6100
Transport Wnd (kts) E 14 NE 7 NE 8
Vent Rate (kt-ft) 76860 2520 48800
Max ADI Early 45 Gen Good 35 Fair 72 Good
Max ADI Late 71 Good 5 Very Poor 81 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 2 Fog
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds around 5 mph, becoming west after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the mid 70s. Southwest winds 10 to
15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the mid 70s. West winds 10 to 15 mph.
$$
RIZ006-012000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 51 (-1) 75
RH % (24h trend) 50 (+7) 100 (0) 46
20ft Wnd AM(mph) NE 5 NE 5
20ft Wnd PM(mph) E 7 Lgt/Var E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5400 340 6230
Transport Wnd (kts) E 14 N 9 NE 9
Vent Rate (kt-ft) 75600 3060 56070
Max ADI Early 58 Gen Good 36 Fair 64 Good
Max ADI Late 66 Good 5 Very Poor 71 Good
Max LVORI Early 1 9 2
Max LVORI Late 1 9 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
5 to 10 mph, becoming west after midnight.
.WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. 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...Partly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows around 60. Highs
in the mid 70s. West winds 10 to 15 mph.
$$
RIZ007-012000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-2) 56 (-1) 75
RH % (24h trend) 53 (+10) 100 (+4) 53
20ft Wnd AM(mph) NE 6 NE 6
20ft Wnd PM(mph) E 8 NE 6 E 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4690 340 5710
Transport Wnd (kts) E 14 N 9 NE 9
Vent Rate (kt-ft) 65660 3060 51390
Max ADI Early 49 Gen Good 32 Fair 50 Gen Good
Max ADI Late 61 Good 7 Poor 56 Gen Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 9 9 7
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 5 to 10 mph, becoming west after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows around 60.
Highs in the mid 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the mid 70s. Southwest winds 10 to
15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the mid 70s. West winds 10 to 15 mph.
$$
RIZ008-012000-
Block Island RI-
Including the city of New Shoreham
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (0) 59 (-2) 70
RH % (24h trend) 63 (+10) 90 (+3) 61
20ft Wnd AM(mph) NE 9 NE 8
20ft Wnd PM(mph) E 10 NE 9 E 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2180 1040 2040
Transport Wnd (kts) E 16 NE 13 NE 11
Vent Rate (kt-ft) 34880 13520 22440
Max ADI Early 44 Gen Good 31 Fair 34 Fair
Max ADI Late 48 Gen Good 12 Poor 32 Fair
Max LVORI Early 3 4 3
Max LVORI Late 3 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds 5 to 10 mph, becoming west after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs in the lower 70s. Southwest winds
10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 70s. West winds 10 to 15 mph.
$$
MAZ017-012000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-1) 51 (+1) 76
RH % (24h trend) 50 (+9) 100 (0) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5190 370 6120
Transport Wnd (kts) E 14 N 7 NE 9
Vent Rate (kt-ft) 72660 2590 55080
Max ADI Early 44 Gen Good 30 Fair 72 Good
Max ADI Late 91 Good 4 Very Poor 82 Good
Max LVORI Early 1 7 1
Max LVORI Late 1 7 1
Min Vsby Early 9 9 0 Fog
Min Vsby Late 9 0 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. South
winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows around 60. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs around 80. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds around
5 mph.
$$
MAZ018-012000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-1) 52 (+1) 75
RH % (24h trend) 51 (+5) 100 (0) 48
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NE 6 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4590 370 5050
Transport Wnd (kts) E 13 NE 6 NE 10
Vent Rate (kt-ft) 59670 2220 50500
Max ADI Early 58 Gen Good 24 Fair 62 Good
Max ADI Late 72 Good 4 Very Poor 70 Good
Max LVORI Early 2 7 1
Max LVORI Late 2 7 1
Min Vsby Early 9 9 0 Fog
Min Vsby Late 9 0 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. 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 AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. West winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds around
5 mph.
$$
MAZ019-012000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 70 (-1) 54 (-1) 71
RH % (24h trend) 59 (+10) 100 (0) 55
20ft Wnd AM(mph) NE 5 NE 5
20ft Wnd PM(mph) NE 6 Lgt/Var NE 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2820 350 3610
Transport Wnd (kts) E 10 NE 7 NE 10
Vent Rate (kt-ft) 28200 2450 36100
Max ADI Early 22 Fair 14 Gen Poor 39 Fair
Max ADI Late 27 Fair 5 Very Poor 41 Gen Good
Max LVORI Early 3 7 3
Max LVORI Late 3 7 3
Min Vsby Early 9 9 0 Fog
Min Vsby Late 9 0 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds 5 to 10 mph, becoming southwest after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. South winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds 5 to
10 mph.
$$
MAZ020-012000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 52 (-1) 75
RH % (24h trend) 51 (+8) 100 (0) 48
20ft Wnd AM(mph) NE 5 NE 5
20ft Wnd PM(mph) NE 8 NE 5 NE 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5310 350 5800
Transport Wnd (kts) E 15 NE 8 NE 10
Vent Rate (kt-ft) 79650 2800 58000
Max ADI Early 61 Good 32 Fair 61 Good
Max ADI Late 68 Good 5 Very Poor 69 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 9 9 3 Fog
Min Vsby Late 9 3 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds 5 to 10 mph, becoming west after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the mid 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 70s. Southwest winds
10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the upper 70s. West winds 10 to 15 mph.
$$
MAZ021-012000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-1) 54 (0) 75
RH % (24h trend) 53 (+5) 100 (+4) 51
20ft Wnd AM(mph) NE 5 NE 5
20ft Wnd PM(mph) NE 7 NE 5 NE 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4300 390 5170
Transport Wnd (kts) E 14 NE 8 NE 10
Vent Rate (kt-ft) 60200 3120 51700
Max ADI Early 49 Gen Good 29 Fair 65 Good
Max ADI Late 60 Gen Good 4 Very Poor 56 Gen Good
Max LVORI Early 2 6 1
Max LVORI Late 2 6 1
Min Vsby Early 9 9 0 Fog
Min Vsby Late 9 1 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds
5 to 10 mph, becoming west after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the upper 70s. West winds 10 to 15 mph.
$$
MAZ022-012000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (+1) 55 (-3) 72
RH % (24h trend) 53 (+4) 100 (+3) 55
20ft Wnd AM(mph) NE 5 NE 6
20ft Wnd PM(mph) NE 7 NE 5 NE 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3440 360 3850
Transport Wnd (kts) E 12 NE 10 NE 11
Vent Rate (kt-ft) 41280 3600 42350
Max ADI Early 37 Fair 27 Fair 42 Gen Good
Max ADI Late 40 Fair 8 Poor 41 Gen Good
Max LVORI Early 3 7 3
Max LVORI Late 3 7 3
Min Vsby Early 9 9 4 Fog
Min Vsby Late 9 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
5 to 10 mph, becoming west after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 60. Highs
in the mid 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 in the mid
70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the mid 70s. West winds 10 to 15 mph.
$$
MAZ023-012000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (-1) 55 (-2) 72
RH % (24h trend) 63 (+12) 100 (+7) 57
20ft Wnd AM(mph) NE 8 NE 8
20ft Wnd PM(mph) E 9 NE 8 NE 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2680 620 3650
Transport Wnd (kts) NE 15 NE 12 NE 13
Vent Rate (kt-ft) 40200 7440 47450
Max ADI Early 52 Gen Good 41 Gen Good 48 Gen Good
Max ADI Late 49 Gen Good 13 Gen Poor 49 Gen Good
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 6 Fog
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds
5 to 10 mph, becoming northwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 60. Highs
in the lower 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 10 to 15 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. South winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 60s.
Highs in the mid 70s. West winds 10 to 15 mph.
$$
MAZ024-012000-
Nantucket MA-
Including the city of Nantucket
408 AM EDT Mon Sep 1 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (-1) 59 (-2) 68
RH % (24h trend) 66 (+11) 90 (0) 66
20ft Wnd AM(mph) NE 8 NE 9
20ft Wnd PM(mph) NE 9 NE 8 NE 9
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2210 1060 1940
Transport Wnd (kts) E 16 NE 16 NE 13
Vent Rate (kt-ft) 35360 16960 25220
Max ADI Early 49 Gen Good 35 Fair 39 Fair
Max ADI Late 37 Fair 22 Fair 34 Fair
Max LVORI Early 3 4 3
Max LVORI Late 3 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds 5 to 10 mph, becoming north after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. South winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 60s.
Highs in the mid 70s. South winds 10 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Southwest
winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s. West winds 5 to
10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation near normal.
$$
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