Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
521
FNUS51 KBOX 290811
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
411 AM EDT Tue Jul 29 2025
.DISCUSSION...
High heat and humidity continue through Wednesday with heat index
values peaking into the upper 90s to lower 100s today. Minimum
relative humidity values today expected between 35 and 50 percent
except near the immediate coast.
.OUTLOOK...Wednesday through Saturday...
One more hot and humid day Wednesday. A period of unsettled
weather arrives midweek that also ushers in much cooler air.
Marginal chance for a few severe thunderstorms on Wednesday.
Trending drier this weekend.
MAZ015-292000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (+13) 70 (0) 95
RH % (24h trend) 36 (-16) 81 (-19) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var S 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 5870 420 5430
Transport Wnd (kts) W 15 NE 5 SW 10
Vent Rate (kt-ft) 88050 2100 54300
Max ADI Early 42 Gen Good 22 Fair 17 Gen Poor
Max ADI Late 62 Good 4 Very Poor 54 Gen Good
Max LVORI Early 2 4 2
Max LVORI Late 2 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds 5 to 10 mph,
becoming north after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds 5 to
10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. North winds
5 to 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to
10 mph.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the upper 50s. Highs
in the lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 80s. Southwest winds 5 to 10 mph.
$$
MAZ016-292000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (+11) 69 (0) 95
RH % (24h trend) 38 (-14) 81 (-19) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var S 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6300 360 5400
Transport Wnd (kts) W 14 NE 6 SW 10
Vent Rate (kt-ft) 88200 2160 54000
Max ADI Early 51 Gen Good 40 Fair 19 Gen Poor
Max ADI Late 98 Good 4 Very Poor 63 Good
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds 5 to 10 mph,
becoming north after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds 5 to
10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. North winds
5 to 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to
10 mph.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the upper 50s. Highs
in the lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 80s. Southwest winds 5 to 10 mph.
$$
MAZ013-292000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+5) 68 (0) 94
RH % (24h trend) 37 (-5) 87 (-13) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6940 330 6230
Transport Wnd (kts) W 16 N 6 SW 13
Vent Rate (kt-ft) 111040 1980 80990
Max ADI Early 65 Good 78 Good 30 Fair
Max ADI Late 105 Very Good4 Very Poor 104 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 60 to 67. Highs in the mid
70s. Northeast winds around 5 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. North winds
around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 60. Highs in
the lower 80s. Southwest winds around 5 mph.
$$
MAZ014-292000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 98 (+7) 69 (-1) 95
RH % (24h trend) 35 (-6) 81 (-19) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var S 5
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 7690 360 6240
Transport Wnd (kts) W 17 NE 5 SW 11
Vent Rate (kt-ft) 130730 1800 68640
Max ADI Early 73 Good 98 Good 34 Fair
Max ADI Late 105 Very Good4 Very Poor 83 Good
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds around
5 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds around
5 mph.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the upper 50s. Highs
in the mid 80s. Southwest winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 80s. Southwest winds around 5 mph.
$$
MAZ007-292000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+14) 65 (-2) 89
RH % (24h trend) 37 (-15) 90 (-10) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var SE 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 4690 320 2940
Transport Wnd (kts) W 13 NW 11 S 9
Vent Rate (kt-ft) 60970 3520 26460
Max ADI Early 20 Gen Poor 14 Gen Poor 12 Poor
Max ADI Late 29 Fair 4 Very Poor 18 Gen Poor
Max LVORI Early 2 5 2
Max LVORI Late 2 5 2
Min Vsby Early 6 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 60s. West winds 5 to 10 mph, becoming north after
midnight.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Showers likely. Lows
in the lower 60s. Highs in the lower 70s. Northeast winds 10 to
15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph,
becoming south in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ006-292000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+6) 66 (-2) 93
RH % (24h trend) 35 (-5) 87 (-13) 39
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 7590 350 6780
Transport Wnd (kts) W 17 NE 5 SW 12
Vent Rate (kt-ft) 129030 1750 81360
Max ADI Early 82 Good 89 Good 42 Gen Good
Max ADI Late 105 Very Good4 Very Poor 97 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 60s. West winds around 5 mph, becoming north after
midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 50s. Northeast winds around
5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the mid 80s. West winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 60. Highs in
the mid 80s. Southwest winds around 5 mph.
$$
MAZ005-292000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+5) 67 (-1) 94
RH % (24h trend) 34 (-6) 84 (-16) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 7360 350 6710
Transport Wnd (kts) W 17 N 7 W 13
Vent Rate (kt-ft) 125120 2450 87230
Max ADI Early 80 Good 91 Good 40 Fair
Max ADI Late 105 Very Good4 Very Poor 104 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 60s. West winds around 5 mph, becoming north after
midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 60. Northeast winds around 5 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. Northeast winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the mid 50s. Highs in
the mid 80s. Southwest winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 60. Highs in
the mid 80s. Southwest winds around 5 mph.
$$
MAZ012-292000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+5) 67 (-1) 94
RH % (24h trend) 40 (-2) 87 (-13) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6450 290 6260
Transport Wnd (kts) W 16 N 7 SW 12
Vent Rate (kt-ft) 103200 2030 75120
Max ADI Early 60 Gen Good 74 Good 37 Fair
Max ADI Late 105 Very Good4 Very Poor 100 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 7 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 59 to 67. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows in the
upper 50s. Highs in the lower 80s. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
MAZ004-292000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+5) 64 (-3) 93
RH % (24h trend) 34 (0) 90 (-10) 36
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 7 Lgt/Var W 6
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6200 240 6080
Transport Wnd (kts) W 17 E 4 W 14
Vent Rate (kt-ft) 105400 960 85120
Max ADI Early 67 Good 61 Good 45 Gen Good
Max ADI Late 105 Very Good4 Very Poor 101 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 7 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 57 to 66. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Clear. Lows in the lower 50s. Northwest winds
around 5 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Lows in the mid 50s. Highs
in the lower 80s. Southwest winds around 5 mph.
$$
MAZ026-292000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+5) 65 (-3) 95
RH % (24h trend) 39 (-2) 84 (-16) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6870 330 7010
Transport Wnd (kts) W 17 E 3 W 13
Vent Rate (kt-ft) 116790 990 91130
Max ADI Early 88 Good 83 Good 49 Gen Good
Max ADI Late 105 Very Good3 Very Poor 105 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 60s. Northwest winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 50s. Northeast winds around
5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Northeast winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the mid 50s. Highs in
the lower 80s. West winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 50s.
Highs in the mid 80s. Southwest winds around 5 mph.
$$
MAZ002-292000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 20
Temp (24h trend) 92 (+5) 62 (-4) 91
RH % (24h trend) 40 (-1) 90 (-10) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 1 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 5250 130 6110
Transport Wnd (kts) W 15 W 3 W 15
Vent Rate (kt-ft) 78750 390 91650
Max ADI Early 79 Good 57 Gen Good 50 Gen Good
Max ADI Late 105 Very Good3 Very Poor 105 Very Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 56 to 64. Highs in the mid
70s. Northeast winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Northeast winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. North winds around 5 mph.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows in the lower
50s. Highs around 80. Southwest winds around 5 mph.
$$
MAZ003-292000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 20
Temp (24h trend) 95 (+4) 65 (-2) 94
RH % (24h trend) 36 (-1) 93 (-7) 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var W 5
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 5910 170 6360
Transport Wnd (kts) W 16 NE 2 W 14
Vent Rate (kt-ft) 94560 340 89040
Max ADI Early 74 Good 43 Gen Good 42 Gen Good
Max ADI Late 105 Very Good3 Very Poor 105 Very Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 4 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 58 to 66. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Clear. Lows in the lower 50s. Northwest winds
around 5 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Lows in the mid 50s. Highs
in the mid 80s. Southwest winds around 5 mph.
$$
MAZ008-292000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Clear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 30
Temp (24h trend) 93 (+5) 63 (-3) 91
RH % (24h trend) 43 (-3) 87 (-10) 44
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NW 5 Lgt/Var W 5
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 5590 160 6080
Transport Wnd (kts) W 16 NW 3 W 14
Vent Rate (kt-ft) 89440 480 85120
Max ADI Early 68 Good 55 Gen Good 48 Gen Good
Max ADI Late 105 Very Good4 Very Poor 104 Very Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 5 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 56 to 64. Highs in the mid
70s. Northeast winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Northeast winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. North winds around 5 mph.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows in the mid
50s. Highs around 80. Southwest winds around 5 mph.
$$
MAZ010-292000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 30
Temp (24h trend) 97 (+5) 66 (-2) 95
RH % (24h trend) 40 (+4) 90 (-10) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6180 270 6380
Transport Wnd (kts) W 15 N 5 SW 13
Vent Rate (kt-ft) 92700 1350 82940
Max ADI Early 60 Gen Good 55 Gen Good 38 Fair
Max ADI Late 105 Very Good3 Very Poor 103 Very Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 5 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 59 to 67. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY NIGHT...Clear. Lows in the mid 50s. Northwest winds
around 5 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Lows in the mid 50s. Highs
in the mid 80s. Southwest winds around 5 mph.
$$
MAZ009-292000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 30
Temp (24h trend) 93 (+4) 65 (-3) 93
RH % (24h trend) 43 (-2) 84 (-16) 44
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 5660 90 6200
Transport Wnd (kts) W 15 NW 4 W 15
Vent Rate (kt-ft) 84900 360 93000
Max ADI Early 55 Gen Good 64 Good 45 Gen Good
Max ADI Late 104 Very Good4 Very Poor 105 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 5 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds around 5 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 57 to 66. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. North winds around 5 mph.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows in the mid
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ011-292000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 30
Chance of Thunder (%) 0 0 30
Temp (24h trend) 97 (+5) 67 (-1) 95
RH % (24h trend) 36 (0) 90 (-10) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6450 260 6630
Transport Wnd (kts) W 14 N 6 SW 14
Vent Rate (kt-ft) 90300 1560 92820
Max ADI Early 57 Gen Good 66 Good 37 Fair
Max ADI Late 105 Very Good3 Very Poor 104 Very Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 6 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming north after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 60 to 68. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely. Highs in the mid 70s.
Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Clear. Lows in the mid 50s. Northwest winds
around 5 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Lows in the mid 50s. Highs
in the mid 80s. Southwest winds around 5 mph.
$$
CTZ002-292000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Tstms
Chance Precip (%) 20
Chance of Thunder (%) 0 0 20
Temp (24h trend) 98 (+6) 67 (-2) 96
RH % (24h trend) 38 (-6) 87 (-13) 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6840 290 7170
Transport Wnd (kts) W 13 N 5 W 14
Vent Rate (kt-ft) 88920 1450 100380
Max ADI Early 52 Gen Good 68 Good 42 Gen Good
Max ADI Late 104 Very Good3 Very Poor 105 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 8 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 61 to 69. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Clear. Lows in the mid 50s. Northwest winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs in the lower 80s. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
CTZ003-292000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+5) 68 (0) 95
RH % (24h trend) 42 (0) 87 (-13) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6490 200 6270
Transport Wnd (kts) W 13 N 5 SW 14
Vent Rate (kt-ft) 84370 1000 87780
Max ADI Early 50 Gen Good 56 Gen Good 36 Fair
Max ADI Late 104 Very Good3 Very Poor 105 Very Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 60 to 68. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY NIGHT...Clear. Lows in the mid 50s. Northwest winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
CTZ004-292000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+6) 68 (+1) 95
RH % (24h trend) 40 (-3) 90 (-10) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6660 280 5890
Transport Wnd (kts) W 14 N 6 W 13
Vent Rate (kt-ft) 93240 1680 76570
Max ADI Early 55 Gen Good 61 Good 38 Fair
Max ADI Late 105 Very Good3 Very Poor 97 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 0 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 60 to 68. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. North winds
around 5 mph.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs around 80. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
RIZ001-292000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None Showers
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+2) 68 (0) 94
RH % (24h trend) 43 (+4) 87 (-13) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 3 PM
Precip End Continuing
Mixing Hgt (ft-AGL) 6780 250 6120
Transport Wnd (kts) W 15 N 6 W 13
Vent Rate (kt-ft) 101700 1500 79560
Max ADI Early 60 Gen Good 77 Good 37 Fair
Max ADI Late 105 Very Good4 Very Poor 99 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 7 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds around 5 mph,
becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 60 to 68. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs around 70.
Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. North winds
around 5 mph.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
RIZ002-292000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+1) 69 (0) 94
RH % (24h trend) 40 (+3) 84 (-16) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 7030 310 5850
Transport Wnd (kts) W 15 N 5 SW 14
Vent Rate (kt-ft) 105450 1550 81900
Max ADI Early 67 Good 80 Good 35 Fair
Max ADI Late 105 Very Good4 Very Poor 95 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 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...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 61 to 69. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
5 to 10 mph.
$$
RIZ003-292000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+3) 69 (0) 92
RH % (24h trend) 43 (+1) 87 (-13) 46
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6870 260 5610
Transport Wnd (kts) W 14 N 6 SW 13
Vent Rate (kt-ft) 96180 1560 72930
Max ADI Early 56 Gen Good 63 Good 37 Fair
Max ADI Late 105 Very Good3 Very Poor 88 Good
Max LVORI Early 1 6 1
Max LVORI Late 1 6 1
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 61 to 68. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs around 70.
Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. Southwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs around 80. Southwest winds around
5 mph.
$$
RIZ004-292000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+6) 69 (0) 93
RH % (24h trend) 39 (-5) 87 (-13) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6930 370 4840
Transport Wnd (kts) W 13 N 6 SW 13
Vent Rate (kt-ft) 90090 2220 62920
Max ADI Early 53 Gen Good 44 Gen Good 28 Fair
Max ADI Late 102 Very Good4 Very Poor 69 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 7 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 62 to 69. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
5 to 10 mph.
$$
RIZ005-292000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+1) 70 (0) 90
RH % (24h trend) 43 (+1) 87 (-13) 51
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 W 5 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5910 350 3090
Transport Wnd (kts) W 12 N 6 S 10
Vent Rate (kt-ft) 70920 2100 30900
Max ADI Early 37 Fair 25 Fair 16 Gen Poor
Max ADI Late 73 Good 3 Very Poor 36 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds 5 to 10 mph,
becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds 5 to
10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs around 80. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
5 to 10 mph.
$$
RIZ006-292000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 94 (+7) 69 (+1) 91
RH % (24h trend) 43 (-9) 97 (-3) 49
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6040 340 3560
Transport Wnd (kts) W 12 N 7 SW 9
Vent Rate (kt-ft) 72480 2380 32040
Max ADI Early 40 Fair 21 Fair 14 Gen Poor
Max ADI Late 60 Gen Good 4 Very Poor 27 Fair
Max LVORI Early 2 6 2
Max LVORI Late 2 6 2
Min Vsby Early 0 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph, becoming northwest after midnight.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with showers likely
and a chance of thunderstorms. Lows 62 to 69. Highs in the upper
70s. Northeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. Northeast winds 10 to 15 mph.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Lows around 60.
Highs in the upper 70s. Southwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 70s. Southwest winds
5 to 10 mph.
$$
RIZ007-292000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 92 (+7) 70 (0) 88
RH % (24h trend) 46 (-13) 90 (-10) 52
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) SW 8 SW 6 S 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2460 310 1680
Transport Wnd (kts) SW 10 N 7 S 9
Vent Rate (kt-ft) 24600 2170 15120
Max ADI Early 17 Gen Poor 16 Gen Poor 10 Poor
Max ADI Late 19 Gen Poor 4 Very Poor 17 Gen Poor
Max LVORI Early 3 5 3
Max LVORI Late 3 5 3
Min Vsby Early 0 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds 5 to 10 mph,
becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds 5 to
10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Northeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. North winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 70s. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 70s. Southwest winds
5 to 10 mph.
$$
RIZ008-292000-
Block Island RI-
Including the city of New Shoreham
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+2) 69 (0) 81
RH % (24h trend) 67 (-10) 97 (-3) 67
20ft Wnd AM(mph) W 5 E 5
20ft Wnd PM(mph) SW 8 SW 8 SW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 440 260 500
Transport Wnd (kts) SW 17 NE 10 SW 11
Vent Rate (kt-ft) 7480 2600 5500
Max ADI Early 15 Gen Poor 23 Fair 11 Poor
Max ADI Late 23 Fair 8 Poor 14 Gen Poor
Max LVORI Early 4 6 5
Max LVORI Late 4 6 5
Min Vsby Early 0 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 60s. West winds 5 to 10 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with showers likely.
Lows in the mid 60s. Highs in the lower 70s. Northeast winds
10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the mid 60s.
Highs in the mid 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
$$
MAZ017-292000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+6) 68 (0) 93
RH % (24h trend) 38 (-1) 90 (-10) 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6860 370 4910
Transport Wnd (kts) W 15 N 6 SW 13
Vent Rate (kt-ft) 102900 2220 63830
Max ADI Early 64 Good 65 Good 30 Fair
Max ADI Late 105 Very Good4 Very Poor 74 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 7 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds around
5 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 60. Southwest winds
around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
$$
MAZ018-292000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 97 (+8) 67 (0) 94
RH % (24h trend) 39 (-3) 90 (-10) 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 6750 380 4900
Transport Wnd (kts) W 14 N 7 SW 12
Vent Rate (kt-ft) 94500 2660 58800
Max ADI Early 58 Gen Good 53 Gen Good 22 Fair
Max ADI Late 104 Very Good4 Very Poor 68 Good
Max LVORI Early 1 5 1
Max LVORI Late 1 5 1
Min Vsby Early 5 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds around
5 mph, becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Northeast winds around
5 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 5 to 10 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ019-292000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+15) 67 (-1) 91
RH % (24h trend) 39 (-12) 90 (-10) 45
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) W 5 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3770 350 2980
Transport Wnd (kts) W 11 NE 6 S 8
Vent Rate (kt-ft) 41470 2100 23840
Max ADI Early 21 Fair 14 Gen Poor 9 Poor
Max ADI Late 23 Fair 4 Very Poor 24 Fair
Max LVORI Early 2 6 3
Max LVORI Late 2 6 3
Min Vsby Early 4 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph,
becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds 10 to
15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. Northeast winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows around 60.
Highs in the mid 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph,
becoming south in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ020-292000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 96 (+9) 67 (-3) 92
RH % (24h trend) 45 (+1) 93 (-7) 51
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 SW 5 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5690 350 3250
Transport Wnd (kts) W 13 N 7 S 9
Vent Rate (kt-ft) 73970 2450 29250
Max ADI Early 38 Fair 23 Fair 17 Gen Poor
Max ADI Late 72 Good 4 Very Poor 30 Fair
Max LVORI Early 2 6 3
Max LVORI Late 2 6 3
Min Vsby Early 0 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 10 to
15 mph, becoming northwest 5 to 10 mph after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds 10 to
15 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 60s. Northeast winds 10 to
15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 15 to 20 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 50s. North winds 15 to 20 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the upper
50s. Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds 5 to 10 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
10 to 15 mph.
$$
MAZ021-292000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 95 (+8) 68 (-1) 90
RH % (24h trend) 45 (-4) 90 (-10) 52
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) SW 7 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5140 410 2900
Transport Wnd (kts) W 12 N 7 S 9
Vent Rate (kt-ft) 61680 2870 26100
Max ADI Early 37 Fair 19 Gen Poor 18 Gen Poor
Max ADI Late 57 Gen Good 4 Very Poor 33 Fair
Max LVORI Early 2 6 3
Max LVORI Late 2 6 3
Min Vsby Early 1 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph, becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds 5 to
10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Northeast winds 10 to
15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. Northeast winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows around 60.
Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 80s. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ022-292000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 90 (+10) 68 (0) 86
RH % (24h trend) 52 (+1) 97 (-3) 57
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) SW 7 SW 6 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 1760 340 1970
Transport Wnd (kts) W 11 N 9 S 10
Vent Rate (kt-ft) 19360 3060 19700
Max ADI Early 15 Gen Poor 17 Gen Poor 10 Poor
Max ADI Late 18 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI Early 3 6 3
Max LVORI Late 3 6 3
Min Vsby Early 0 Fog 8 9
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...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph, becoming northwest after midnight.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely. Lows in the mid
60s. Northeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds 10 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the mid 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 70s. West winds around 5 mph,
becoming southwest in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the mid 60s.
Highs in the upper 70s. South winds 5 to 10 mph.
$$
MAZ023-292000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 86 (+6) 67 (-1) 83
RH % (24h trend) 61 (-6) 97 (-3) 66
20ft Wnd AM(mph) SW 6 E 5
20ft Wnd PM(mph) SW 9 SW 8 SW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 670 310 960
Transport Wnd (kts) W 13 N 10 S 10
Vent Rate (kt-ft) 8710 3100 9600
Max ADI Early 17 Gen Poor 20 Gen Poor 9 Poor
Max ADI Late 20 Gen Poor 8 Poor 14 Gen Poor
Max LVORI Early 4 6 4
Max LVORI Late 4 6 4
Min Vsby Early 0 Fog 7 7
Min Vsby Late 5 Fog 6 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds 10 to 15 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Northeast winds 10 to
15 mph.
.THURSDAY NIGHT...Cloudy with showers likely. Lows in the mid
60s. Northeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 15 to 20 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds 15 to 20 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the lower
60s. Highs in the mid 70s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Northwest winds 5 to
10 mph, becoming southwest in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the mid 60s.
Highs in the upper 70s. Southwest winds 10 to 15 mph.
$$
MAZ024-292000-
Nantucket MA-
Including the city of Nantucket
411 AM EDT Tue Jul 29 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 82 (+3) 67 (+1) 80
RH % (24h trend) 72 (+7) 100 (0) 70
20ft Wnd AM(mph) SW 6 E 5
20ft Wnd PM(mph) SW 9 SW 8 SW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 670 320 550
Transport Wnd (kts) W 14 NW 11 S 10
Vent Rate (kt-ft) 9380 3520 5500
Max ADI Early 18 Gen Poor 22 Fair 11 Poor
Max ADI Late 21 Fair 12 Poor 18 Gen Poor
Max LVORI Early 4 7 4
Max LVORI Late 4 7 4
Min Vsby Early 0 Fog 1 Fog 3 Fog
Min Vsby Late 7 0 Fog 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. East winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Northeast winds 15 to 20 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds 15 to 20 mph.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Lows in the mid 60s.
Highs in the lower 70s. Northwest winds 15 to 20 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to
10 mph, becoming southwest in the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the mid 60s.
Highs in the mid 70s. South winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$
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