Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
457
FNUS51 KBOX 140809
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
408 AM EDT Mon Sep 14 2026
.DISCUSSION...
A brief early morning spot shower is possible. Otherwise...skies
becoming sunny with highs well into the 70s. Northwest winds will
gust between 20 and 25 mph with perhaps a few gusts near 30 mph.
Minimum afternoon relative humidity values will drop to between
30 and 40 percent...except 45 to 55 percent across the Cape and
Islands.
.Outlook...Tuesday through Friday...
Sunny and pleasant weather is on tap for Tuesday with highs
mainly in the upper 60s to the lower 70s. Above normal temps
return Wed through the end of the week with high temps mainly in
the 70s to near 80. A few showers possible sometime late Thu into
early Fri...But dry weather dominates.
MAZ015-142000-
Suffolk MA-
Including the city of Boston
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+8) 49 (-13) 67
RH % (24h trend) 33 (-45) 89 (-11) 51
20ft Wnd AM(mph) NW 10 G23 NE 6
20ft Wnd PM(mph) NW 12 G23 N 8 G19 E 7
Precip Amount 0.01 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 5040 410 3210
Transport Wnd (kts) N 16 N 8 NE 8
Vent Rate (kt-ft) 80640 3280 25680
Max ADI Early 51 Gen Good 43 Gen Good 31 Fair
Max ADI Late 56 Gen Good 8 Poor 30 Fair
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 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.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Southwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Southwest winds
around 5 mph, becoming south in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. Northwest winds 5 to 10 mph, becoming northeast in the
afternoon.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southeast winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs around 70. Northeast winds 5 to
10 mph.
$$
MAZ016-142000-
Eastern Norfolk MA-
Including the city of Quincy
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+6) 51 (-10) 66
RH % (24h trend) 37 (-44) 80 (-20) 52
20ft Wnd AM(mph) NW 10 G23 NE 6
20ft Wnd PM(mph) NW 12 G23 N 8 G19 E 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5080 410 3250
Transport Wnd (kts) N 16 N 9 NE 7
Vent Rate (kt-ft) 81280 3690 22750
Max ADI Early 50 Gen Good 49 Gen Good 38 Fair
Max ADI Late 56 Gen Good 8 Poor 31 Fair
Max LVORI Early 1 3 2
Max LVORI Late 1 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Northwest winds 5 to 10 mph, becoming northeast in the
afternoon.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. East winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Northeast winds
5 to 10 mph.
$$
MAZ013-142000-
Western Norfolk MA-
Including the cities of Foxborough and Norwood
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+4) 44 (-16) 69
RH % (24h trend) 34 (-53) 100 (0) 49
20ft Wnd AM(mph) NW 8 G22 Lgt/Var
20ft Wnd PM(mph) NW 11 G22 N 6 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5080 390 4130
Transport Wnd (kts) N 17 N 7 E 6
Vent Rate (kt-ft) 86360 2730 24780
Max ADI Early 52 Gen Good 47 Gen Good 36 Fair
Max ADI Late 78 Good 5 Very Poor 33 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 upper 40s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs around 80. South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. North winds 5 to
10 mph.
$$
MAZ014-142000-
Southeast Middlesex MA-
Including the city of Cambridge
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+7) 46 (-16) 68
RH % (24h trend) 33 (-51) 93 (-7) 47
20ft Wnd AM(mph) NW 9 G23 Lgt/Var
20ft Wnd PM(mph) NW 12 G23 N 7 G18 E 6
Precip Amount 0.01 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt (ft-AGL) 5190 400 3680
Transport Wnd (kts) N 17 N 7 E 7
Vent Rate (kt-ft) 88230 2800 25760
Max ADI Early 56 Gen Good 53 Gen Good 31 Fair
Max ADI Late 63 Good 5 Very Poor 32 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60. Southwest winds
around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. West winds
around 5 mph, becoming south around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds around 5 mph, becoming west after
midnight.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. South winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Northeast winds
5 to 10 mph.
$$
MAZ007-142000-
Eastern Essex MA-
Including the city of Gloucester
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+7) 46 (-15) 66
RH % (24h trend) 34 (-41) 93 (-7) 52
20ft Wnd AM(mph) NW 10 G26 NE 6
20ft Wnd PM(mph) NW 12 G25 N 8 G20 E 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5110 390 3160
Transport Wnd (kts) NW 16 N 9 NE 7
Vent Rate (kt-ft) 81760 3510 22120
Max ADI Early 54 Gen Good 28 Fair 30 Fair
Max ADI Late 59 Gen Good 7 Poor 28 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph, becoming west after
midnight.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. Northwest winds 5 to 10 mph, becoming northeast in the
afternoon.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the upper 60s. East winds 5 to
10 mph.
$$
MAZ006-142000-
Western Essex MA-
Including the city of Lawrence
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+4) 46 (-15) 67
RH % (24h trend) 35 (-40) 93 (-7) 45
20ft Wnd AM(mph) W 9 G23 Lgt/Var
20ft Wnd PM(mph) NW 12 G23 NW 6 G18 E 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5100 400 3890
Transport Wnd (kts) NW 18 N 7 E 6
Vent Rate (kt-ft) 91800 2800 23340
Max ADI Early 58 Gen Good 50 Gen Good 27 Fair
Max ADI Late 66 Good 4 Very Poor 29 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 4 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph, becoming west after midnight.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Northeast winds around 5 mph, becoming southeast in
the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds around 5 mph, becoming west around
5 mph after midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 54 to 59. Highs in
the upper 70s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. North winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs around 70. Northeast winds around
5 mph.
$$
MAZ005-142000-
Central Middlesex MA-
Including the cities of Framingham and Lowell
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+5) 44 (-17) 69
RH % (24h trend) 33 (-45) 96 (-4) 45
20ft Wnd AM(mph) NW 8 G23 Lgt/Var
20ft Wnd PM(mph) NW 12 G23 N 6 G18 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5090 390 4180
Transport Wnd (kts) N 17 N 6 SE 5
Vent Rate (kt-ft) 86530 2340 20900
Max ADI Early 57 Gen Good 49 Gen Good 28 Fair
Max ADI Late 62 Good 4 Very Poor 28 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 8 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 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 upper 50s.
Southwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 5 mph, becoming south in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 53 to 58. Highs in
the upper 70s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. Northeast winds
around 5 mph.
$$
MAZ012-142000-
Southern Worcester MA-
Including the cities of Milford and Worcester
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+2) 46 (-13) 68
RH % (24h trend) 34 (-50) 89 (-11) 49
20ft Wnd AM(mph) NW 10 G22 Lgt/Var
20ft Wnd PM(mph) NW 10 G21 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5030 410 3930
Transport Wnd (kts) N 16 N 7 SE 4
Vent Rate (kt-ft) 80480 2870 15720
Max ADI Early 51 Gen Good 41 Gen Good 29 Fair
Max ADI Late 75 Good 4 Very Poor 28 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs around 70. North winds around 5 mph.
$$
MAZ004-142000-
Northern Worcester MA-
Including the cities of Barre and Fitchburg
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (+2) 43 (-16) 69
RH % (24h trend) 34 (-44) 100 (0) 44
20ft Wnd AM(mph) NW 10 G23 Lgt/Var
20ft Wnd PM(mph) NW 11 G22 N 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4900 410 3950
Transport Wnd (kts) N 17 N 6 S 6
Vent Rate (kt-ft) 83300 2460 23700
Max ADI Early 55 Gen Good 36 Fair 25 Fair
Max ADI Late 73 Good 4 Very Poor 32 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...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. West winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the upper 60s. North winds 5 to
10 mph.
$$
MAZ026-142000-
Northern Middlesex MA-
Including the city of Ayer
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+4) 44 (-17) 70
RH % (24h trend) 35 (-40) 89 (-11) 44
20ft Wnd AM(mph) NW 9 G23 Lgt/Var
20ft Wnd PM(mph) NW 12 G22 NW 5 G18 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5060 390 4110
Transport Wnd (kts) N 18 N 6 S 5
Vent Rate (kt-ft) 91080 2340 20550
Max ADI Early 59 Gen Good 39 Fair 23 Fair
Max ADI Late 64 Good 4 Very Poor 32 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 6 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Southwest
winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph, becoming west after midnight.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Northeast winds around 5 mph, becoming south in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Southwest winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 51 to 56. Highs in
the upper 70s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
around 5 mph, becoming west in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs around 70. North winds around 5 mph.
$$
MAZ002-142000-
Western Franklin MA-
Including the city of Charlemont
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (0) 42 (-14) 68
RH % (24h trend) 35 (-40) 96 (-4) 43
20ft Wnd AM(mph) NW 8 G23 Lgt/Var
20ft Wnd PM(mph) NW 10 G22 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5020 410 3790
Transport Wnd (kts) N 17 N 6 S 8
Vent Rate (kt-ft) 85340 2460 30320
Max ADI Early 68 Good 34 Fair 18 Gen Poor
Max ADI Late 77 Good 4 Very Poor 40 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 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 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s. South winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest
winds around 5 mph, becoming west after midnight.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. East winds around 5 mph, becoming south in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. West winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 50 to 58. Highs in
the lower 70s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs in the
upper 60s. Northwest winds around 5 mph, becoming southwest in
the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the lower 50s. Highs in the upper 60s. Northwest winds
around 5 mph.
$$
MAZ003-142000-
Eastern Franklin MA-
Including the cities of Greenfield and Orange
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (+1) 42 (-15) 69
RH % (24h trend) 34 (-44) 96 (-4) 44
20ft Wnd AM(mph) NW 8 G22 Lgt/Var
20ft Wnd PM(mph) NW 11 G22 N 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5240 410 3940
Transport Wnd (kts) N 17 N 6 S 7
Vent Rate (kt-ft) 89080 2460 27580
Max ADI Early 60 Gen Good 29 Fair 18 Gen Poor
Max ADI Late 78 Good 3 Very Poor 40 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. South
winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. South winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph in the evening, becoming light and
variable.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Southeast winds around 5 mph, becoming south in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph, becoming west after
midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 50 to 58. Highs in
the upper 70s. North winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs around 70. Northwest winds 5 to
10 mph.
$$
MAZ008-142000-
Western Hampshire MA-
Including the city of Chesterfield
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (-1) 43 (-13) 68
RH % (24h trend) 36 (-42) 96 (-4) 42
20ft Wnd AM(mph) NW 10 G23 Lgt/Var
20ft Wnd PM(mph) NW 11 G23 NW 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4840 410 3690
Transport Wnd (kts) N 17 N 6 S 8
Vent Rate (kt-ft) 82280 2460 29520
Max ADI Early 55 Gen Good 38 Fair 18 Gen Poor
Max ADI Late 71 Good 4 Very Poor 40 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 4 Fog 7 9
Min Vsby Late 7 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 upper 40s. South
winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southwest winds around 5 mph in the evening, becoming light and
variable.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Southeast winds around 5 mph, becoming south in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. West winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 51 to 59. Highs in
the mid 70s. North winds around 5 mph.
.SATURDAY...Mostly sunny with a chance of showers. Highs around
70. Northwest winds around 5 mph, becoming southwest around 5 mph
in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the upper 60s. Northwest winds
around 5 mph.
$$
MAZ010-142000-
Eastern Hampshire MA-
Including the cities of Amherst and Northampton
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (0) 42 (-16) 70
RH % (24h trend) 34 (-47) 100 (0) 41
20ft Wnd AM(mph) NW 9 G21 Lgt/Var
20ft Wnd PM(mph) NW 11 G20 N 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5430 400 4030
Transport Wnd (kts) N 16 N 6 S 6
Vent Rate (kt-ft) 86880 2400 24180
Max ADI Early 54 Gen Good 26 Fair 21 Fair
Max ADI Late 73 Good 3 Very Poor 32 Fair
Max LVORI Early 1 7 2
Max LVORI Late 1 7 2
Min Vsby Early 3 Fog 8 9
Min Vsby Late 8 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. South winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 58.
Highs in the upper 70s. Southwest winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 80. South winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 53 to 59. Highs in
the mid 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
MAZ009-142000-
Western Hampden MA-
Including the city of Blandford
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (-1) 44 (-13) 68
RH % (24h trend) 35 (-46) 89 (-11) 42
20ft Wnd AM(mph) NW 11 G23 Lgt/Var
20ft Wnd PM(mph) NW 12 G23 N 6 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4710 410 3680
Transport Wnd (kts) N 18 N 6 S 8
Vent Rate (kt-ft) 84780 2460 29440
Max ADI Early 57 Gen Good 40 Fair 20 Gen Poor
Max ADI Late 60 Gen Good 4 Very Poor 40 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 3 Fog 7 9
Min Vsby Late 7 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows around 50. South winds around
5 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Southwest
winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s. West
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. West winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 53 to 58. Highs in
the mid 70s. North winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the lower 70s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the upper 60s. Northwest winds
around 5 mph.
$$
MAZ011-142000-
Eastern Hampden MA-
Including the city of Springfield
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+1) 42 (-17) 71
RH % (24h trend) 34 (-47) 100 (0) 39
20ft Wnd AM(mph) NW 9 G22 Lgt/Var
20ft Wnd PM(mph) N 11 G20 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5320 390 4070
Transport Wnd (kts) N 16 N 6 S 5
Vent Rate (kt-ft) 85120 2340 20350
Max ADI Early 54 Gen Good 32 Fair 22 Fair
Max ADI Late 72 Good 4 Very Poor 30 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 3 Fog 8 9
Min Vsby Late 8 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 58.
Highs in the upper 70s. South winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 80. South winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southwest winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
CTZ002-142000-
Hartford CT-
Including the cities of Hartford and Windsor Locks
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 46 (-15) 73
RH % (24h trend) 34 (-41) 93 (-7) 41
20ft Wnd AM(mph) NW 9 G22 Lgt/Var
20ft Wnd PM(mph) N 11 G21 N 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 5010 390 4010
Transport Wnd (kts) N 17 N 6 S 5
Vent Rate (kt-ft) 85170 2340 20050
Max ADI Early 54 Gen Good 31 Fair 21 Fair
Max ADI Late 67 Good 4 Very Poor 30 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...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the mid 70s. North winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Northwest winds
5 to 10 mph.
$$
CTZ003-142000-
Tolland CT-
Including the cities of Union and Vernon
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+2) 45 (-16) 71
RH % (24h trend) 35 (-43) 96 (-4) 44
20ft Wnd AM(mph) NW 8 G22 Lgt/Var
20ft Wnd PM(mph) N 11 G21 N 5 G17 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4980 390 3930
Transport Wnd (kts) N 16 N 7 SE 4
Vent Rate (kt-ft) 79680 2730 15720
Max ADI Early 53 Gen Good 33 Fair 24 Fair
Max ADI Late 74 Good 4 Very Poor 29 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 3 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs around 80. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Highs in the upper 70s. North winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. Northwest winds 5 to
10 mph.
$$
CTZ004-142000-
Windham CT-
Including the cities of Putnam and Willimantic
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+4) 46 (-15) 69
RH % (24h trend) 36 (-45) 89 (-11) 47
20ft Wnd AM(mph) NW 7 G21 Lgt/Var
20ft Wnd PM(mph) N 10 G21 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4860 380 4050
Transport Wnd (kts) N 16 N 7 SE 4
Vent Rate (kt-ft) 77760 2660 16200
Max ADI Early 50 Gen Good 30 Fair 30 Fair
Max ADI Late 74 Good 5 Very Poor 28 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...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 52 to 58.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs around 80. Southwest winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 55 to 61. Highs in
the upper 70s. North winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. North winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. North winds around
5 mph.
$$
RIZ001-142000-
Northwest Providence RI-
Including the cities of Foster and Smithfield
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+4) 47 (-13) 68
RH % (24h trend) 37 (-50) 86 (-14) 49
20ft Wnd AM(mph) NW 8 G21 Lgt/Var
20ft Wnd PM(mph) N 10 G21 N 6 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4980 400 4070
Transport Wnd (kts) N 16 N 8 E 5
Vent Rate (kt-ft) 79680 3200 20350
Max ADI Early 49 Gen Good 38 Fair 30 Fair
Max ADI Late 75 Good 5 Very Poor 29 Fair
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 8 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Lows 55 to 60. Highs in
the upper 70s. North winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s. North winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs around 70. North winds around 5 mph.
$$
RIZ002-142000-
Southeast Providence RI-
Including the city of Providence
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 49 (-13) 70
RH % (24h trend) 36 (-45) 83 (-17) 51
20ft Wnd AM(mph) N 7 G21 Lgt/Var
20ft Wnd PM(mph) N 9 G20 N 6 SE 5
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4740 410 4250
Transport Wnd (kts) N 16 N 8 SE 6
Vent Rate (kt-ft) 75840 3280 25500
Max ADI Early 50 Gen Good 37 Fair 36 Fair
Max ADI Late 74 Good 8 Poor 34 Fair
Max LVORI Early 1 3 2
Max LVORI Late 1 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds around
5 mph, increasing to south 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Southwest winds
5 to 10 mph.
$$
RIZ003-142000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+5) 49 (-13) 69
RH % (24h trend) 37 (-50) 80 (-20) 51
20ft Wnd AM(mph) NW 7 G21 Lgt/Var
20ft Wnd PM(mph) N 10 G20 N 5 SE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 4750 410 3910
Transport Wnd (kts) N 15 N 8 SE 6
Vent Rate (kt-ft) 71250 3280 23460
Max ADI Early 45 Gen Good 27 Fair 34 Fair
Max ADI Late 69 Good 5 Very Poor 32 Fair
Max LVORI Early 1 3 2
Max LVORI Late 1 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 52 to 59.
Highs in the mid 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Southwest winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. South winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs around 70. East winds around 5 mph.
$$
RIZ004-142000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 52 (-11) 70
RH % (24h trend) 36 (-48) 74 (-26) 51
20ft Wnd AM(mph) NW 8 G21 NE 5
20ft Wnd PM(mph) N 10 G20 N 7 E 7
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4610 410 4120
Transport Wnd (kts) N 15 N 8 SE 8
Vent Rate (kt-ft) 69150 3280 32960
Max ADI Early 43 Gen Good 28 Fair 35 Fair
Max ADI Late 67 Good 8 Poor 36 Fair
Max LVORI Early 1 3 1
Max LVORI Late 1 3 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 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.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds around
5 mph, increasing to 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. South winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Southeast winds
5 to 10 mph.
$$
RIZ005-142000-
Bristol RI-
Including the city of Bristol
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 50 (-13) 70
RH % (24h trend) 37 (-47) 83 (-17) 53
20ft Wnd AM(mph) NW 9 G21 NE 6
20ft Wnd PM(mph) N 10 G20 N 7 E 7
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4680 400 4380
Transport Wnd (kts) N 15 N 9 E 8
Vent Rate (kt-ft) 70200 3600 35040
Max ADI Early 43 Gen Good 34 Fair 38 Fair
Max ADI Late 69 Good 8 Poor 37 Fair
Max LVORI Early 1 4 1
Max LVORI Late 1 4 1
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds 10 to
15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Southwest winds
5 to 10 mph.
$$
RIZ006-142000-
Washington RI-
Including the cities of Narragansett and Westerly
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 50 (-13) 70
RH % (24h trend) 37 (-36) 80 (-20) 51
20ft Wnd AM(mph) NW 7 G21 NE 5
20ft Wnd PM(mph) N 9 G20 N 6 SE 6
Precip Amount 0.01 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4670 410 3900
Transport Wnd (kts) N 14 N 11 SE 7
Vent Rate (kt-ft) 65380 4510 27300
Max ADI Early 48 Gen Good 26 Fair 36 Fair
Max ADI Late 60 Gen Good 7 Poor 33 Fair
Max LVORI Early 1 3 2
Max LVORI Late 1 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 53 to 60.
Highs in the lower 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 56 to 64. Highs in
the mid 70s. South winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. East winds 5 to
10 mph.
$$
RIZ007-142000-
Newport RI-
Including the city of Newport
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 52 (-12) 69
RH % (24h trend) 39 (-42) 86 (-14) 53
20ft Wnd AM(mph) NW 7 G21 NE 6
20ft Wnd PM(mph) N 9 G20 N 8 G17 E 6
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 10 AM
Mixing Hgt (ft-AGL) 4510 420 3900
Transport Wnd (kts) N 14 N 9 E 7
Vent Rate (kt-ft) 63140 3780 27300
Max ADI Early 42 Gen Good 31 Fair 40 Fair
Max ADI Late 65 Good 8 Poor 35 Fair
Max LVORI Early 1 4 2
Max LVORI Late 1 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 55 to 62.
Highs in the lower 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. Northwest winds 5 to 10 mph, becoming northeast in the
afternoon.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. South winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the lower 70s. Southeast winds
5 to 10 mph.
$$
RIZ008-142000-
Block Island RI-
Including the city of New Shoreham
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+4) 56 (-10) 67
RH % (24h trend) 46 (-35) 80 (-20) 61
20ft Wnd AM(mph) NW 9 G20 NE 7 G18
20ft Wnd PM(mph) N 9 G20 N 11 G22 E 7
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 3190 1780 2890
Transport Wnd (kts) N 13 N 16 NE 10
Vent Rate (kt-ft) 41470 28480 28900
Max ADI Early 49 Gen Good 52 Gen Good 51 Gen Good
Max ADI Late 54 Gen Good 25 Fair 34 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 57 to 62.
Highs around 70. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 70s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows in the lower 60s.
Highs in the lower 70s. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 60s. Highs around 70. Southeast winds 10 to
15 mph.
$$
MAZ017-142000-
Northern Bristol MA-
Including the city of Taunton
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+5) 45 (-15) 70
RH % (24h trend) 37 (-47) 100 (0) 49
20ft Wnd AM(mph) NW 6 G21 Lgt/Var
20ft Wnd PM(mph) N 9 G21 N 5 Lgt/Var
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4770 390 4400
Transport Wnd (kts) N 16 N 7 E 6
Vent Rate (kt-ft) 76320 2730 26400
Max ADI Early 58 Gen Good 40 Fair 43 Gen Good
Max ADI Late 73 Good 5 Very Poor 39 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. South winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs around 80. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Southwest winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. North winds around
5 mph.
$$
MAZ018-142000-
Western Plymouth MA-
Including the city of Brockton
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+6) 46 (-14) 69
RH % (24h trend) 36 (-45) 100 (0) 51
20ft Wnd AM(mph) NW 7 G23 NE 5
20ft Wnd PM(mph) N 10 G23 N 6 G17 E 6
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 9 AM
Mixing Hgt (ft-AGL) 4790 400 3880
Transport Wnd (kts) N 16 N 8 NE 7
Vent Rate (kt-ft) 76640 3200 27160
Max ADI Early 46 Gen Good 40 Fair 43 Gen Good
Max ADI Late 73 Good 5 Very Poor 37 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 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Southeast winds around 5 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the mid 50s. Highs in the lower 70s. North winds 5 to
10 mph.
$$
MAZ019-142000-
Eastern Plymouth MA-
Including the city of Plymouth
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+7) 49 (-12) 67
RH % (24h trend) 37 (-44) 96 (-4) 56
20ft Wnd AM(mph) NW 10 G24 NE 7 G17
20ft Wnd PM(mph) N 12 G23 N 9 G20 NE 7
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 10 AM
Mixing Hgt (ft-AGL) 4330 400 3290
Transport Wnd (kts) N 16 N 12 NE 10
Vent Rate (kt-ft) 69280 4800 32900
Max ADI Early 45 Gen Good 16 Gen Poor 39 Fair
Max ADI Late 51 Gen Good 10 Poor 31 Fair
Max LVORI Early 1 4 3
Max LVORI Late 1 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs in the upper 70s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. East winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs around 70. East winds 5 to 10 mph.
$$
MAZ020-142000-
Southern Bristol MA-
Including the cities of Fall River and New Bedford
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+5) 46 (-16) 69
RH % (24h trend) 39 (-39) 100 (0) 51
20ft Wnd AM(mph) NW 7 G20 NE 5
20ft Wnd PM(mph) N 9 G20 N 7 E 6
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 10 AM
Mixing Hgt (ft-AGL) 4670 390 4190
Transport Wnd (kts) N 15 N 9 E 8
Vent Rate (kt-ft) 70050 3510 33520
Max ADI Early 47 Gen Good 31 Fair 44 Gen Good
Max ADI Late 70 Good 6 Very Poor 39 Fair
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 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds around
5 mph, increasing to 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. West winds 10 to
15 mph.
$$
MAZ021-142000-
Southern Plymouth MA-
Including the city of Mattapoisett
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Clear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 78 (+6) 46 (-15) 68
RH % (24h trend) 40 (-38) 96 (-4) 53
20ft Wnd AM(mph) NW 7 G20 NE 5
20ft Wnd PM(mph) N 10 G20 N 6 G17 E 7
Precip Amount 0.03 0.00 0.00
Precip Duration 0
Precip Begin 7 AM
Precip End 10 AM
Mixing Hgt (ft-AGL) 4670 400 3700
Transport Wnd (kts) N 15 N 9 NE 8
Vent Rate (kt-ft) 70050 3600 29600
Max ADI Early 40 Fair 33 Fair 46 Gen Good
Max ADI Late 68 Good 8 Poor 36 Fair
Max LVORI Early 1 6 2
Max LVORI Late 1 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs in the lower 70s. Northwest winds
5 to 10 mph.
$$
MAZ022-142000-
Barnstable MA-
Including the cities of Chatham, Falmouth, and Provincetown
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Mclear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+4) 50 (-12) 67
RH % (24h trend) 43 (-30) 96 (-4) 54
20ft Wnd AM(mph) NW 9 G24 NE 7
20ft Wnd PM(mph) N 11 G25 N 9 G23 NE 7
Precip Amount 0.02 0.00 0.00
Precip Duration 0
Precip Begin 8 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 4170 410 3400
Transport Wnd (kts) N 17 NE 12 NE 11
Vent Rate (kt-ft) 70890 4920 37400
Max ADI Early 37 Fair 36 Fair 48 Gen Good
Max ADI Late 59 Gen Good 11 Poor 39 Fair
Max LVORI Early 1 5 3
Max LVORI Late 1 5 3
Min Vsby Early 5 Fog 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 49 to 60.
Highs around 70. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 70s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. North winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs around 70. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the upper 50s. Highs around 70. East winds 5 to 10 mph.
$$
MAZ023-142000-
Dukes MA-
Including the city of Vineyard Haven
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Mclear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+6) 49 (-12) 69
RH % (24h trend) 42 (-37) 96 (-4) 54
20ft Wnd AM(mph) NW 9 G21 NE 9 G18
20ft Wnd PM(mph) N 11 G21 N 11 G22 NE 8
Precip Amount 0.04 0.00 0.00
Precip Duration 0
Precip Begin 8 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 4170 1370 3500
Transport Wnd (kts) N 15 N 16 NE 10
Vent Rate (kt-ft) 62550 21920 35000
Max ADI Early 38 Fair 55 Gen Good 50 Gen Good
Max ADI Late 52 Gen Good 23 Fair 41 Gen Good
Max LVORI Early 1 5 2
Max LVORI Late 1 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 30 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
5 to 10 mph, becoming south after midnight.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Lows 47 to 57.
Highs around 70. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 70s. Southwest winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
70s. North winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows
around 60. South winds 10 to 15 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 70.
South winds 10 to 15 mph.
$$
MAZ024-142000-
Nantucket MA-
Including the city of Nantucket
408 AM EDT Mon Sep 14 2026
Today Tonight Tue
Cloud Cover Pcldy Clear Mclear
Precip Type Showers None None
Chance Precip (%) 20
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+4) 53 (-11) 66
RH % (24h trend) 53 (-18) 93 (-7) 63
20ft Wnd AM(mph) NW 9 G23 NE 11 G19
20ft Wnd PM(mph) N 14 G25 N 14 G23 NE 10
Precip Amount 0.04 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 11 AM
Mixing Hgt (ft-AGL) 3130 2930 3580
Transport Wnd (kts) N 19 N 19 NE 14
Vent Rate (kt-ft) 59470 55670 50120
Max ADI Early 37 Fair 53 Gen Good 53 Gen Good
Max ADI Late 53 Gen Good 29 Fair 43 Gen Good
Max LVORI Early 2 3 3
Max LVORI Late 2 3 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows 53 to 59. Highs
around 70. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 70s. North winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs around 70. Southeast winds 10 to 15 mph.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of showers.
Lows in the lower 60s. Highs in the upper 60s. Northwest winds
10 to 15 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$
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