Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
635
FNUS51 KBOX 282011
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
410 PM EDT Thu Aug 28 2025
.DISCUSSION...
A cold front will bring scattered showers and thunderstorms
Friday afternoon. Southerly winds ahead of the cold front gusting
up to 20 knots, then light westerly winds behind the cold front
for Friday night.
Minimum relative humidities will be between 50 to 70 percent on
Friday.
.OUTLOOK...Saturday through Tuesday...
An extended stretch of dry weather begins over the holiday
weekend and continues into the middle of next week. Slightly
below normal temperatures for the weekend, then with a modest
warm up to seasonable levels for early next week.
MAZ015-290800-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 90 80 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 61 (+6) 77 (0) 52 75
RH % (24h trend) 87 (+1) 48 (+23) 93 42
20ft Wnd AM(mph) S 8 G17 NW 6
20ft Wnd PM(mph) S 9 G19 S 9 G17 SW 6 W 5
Precip Amount 0.00 0.38 0.28 0.00
Precip Duration 5 3
Precip Begin 8 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 440 5090 400 8540
Transport Wnd (kts) S 12 S 16 NW 8 W 11
Vent Rate (kt-ft) 5280 81440 3200 93940
Max ADI Early 18 Gen Poor 52 Gen Good 15 Gen Poor 70 Good
Max ADI Late 12 Poor 51 Gen Good 7 Poor 104 Very Good
Max LVORI Early 4 3 4 1
Max LVORI Late 4 3 4 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.MONDAY...Sunny. Highs in the mid 70s. North winds around 5 mph,
becoming east in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds 5 to 10 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 10 to 15 mph.
$$
MAZ016-290800-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 80 70 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 60 (+5) 77 (0) 54 75
RH % (24h trend) 90 (+4) 47 (+20) 90 42
20ft Wnd AM(mph) S 8 G17 NW 6
20ft Wnd PM(mph) S 9 G20 S 9 G17 SW 6 Lgt/Var
Precip Amount 0.00 0.36 0.30 0.00
Precip Duration 4 2
Precip Begin 8 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 370 5220 390 8200
Transport Wnd (kts) S 12 S 17 NW 8 W 11
Vent Rate (kt-ft) 4440 88740 3120 90200
Max ADI Early 23 Fair 59 Gen Good 17 Gen Poor 63 Good
Max ADI Late 12 Poor 59 Gen Good 8 Poor 103 Very Good
Max LVORI Early 4 2 4 1
Max LVORI Late 4 2 4 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ013-290800-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 90 60 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 58 (+7) 75 (-1) 48 73
RH % (24h trend) 96 (0) 50 (+24) 100 39
20ft Wnd AM(mph) S 6 G17 Lgt/Var
20ft Wnd PM(mph) S 5 SW 7 G18 Lgt/Var Lgt/Var
Precip Amount 0.00 0.45 0.29 0.00
Precip Duration 4 2
Precip Begin 8 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 360 5040 300 7880
Transport Wnd (kts) S 10 S 18 NW 7 W 11
Vent Rate (kt-ft) 3600 90720 2100 86680
Max ADI Early 52 Gen Good 61 Good 19 Gen Poor 66 Good
Max ADI Late 8 Poor 59 Gen Good 5 Very Poor 103 Very Good
Max LVORI Early 5 2 6 1
Max LVORI Late 5 2 6 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ014-290800-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 90 80 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 61 (+8) 76 (-3) 51 75
RH % (24h trend) 84 (-6) 48 (+22) 90 42
20ft Wnd AM(mph) S 7 G17 NW 5
20ft Wnd PM(mph) S 7 S 9 G17 W 5 Lgt/Var
Precip Amount 0.00 0.52 0.28 0.00
Precip Duration 5 2
Precip Begin 8 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 390 5450 310 8000
Transport Wnd (kts) S 11 S 16 NW 8 W 12
Vent Rate (kt-ft) 4290 87200 2480 96000
Max ADI Early 46 Gen Good 58 Gen Good 19 Gen Poor 73 Good
Max ADI Late 9 Poor 54 Gen Good 6 Very Poor 105 Very Good
Max LVORI Early 4 3 5 1
Max LVORI Late 4 3 5 1
Min Vsby Early 9 9 2 Fog 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Northwest winds around
5 mph, becoming north in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. North winds around 5 mph,
becoming east around 5 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southeast
winds around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east around 5 mph in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ007-290800-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 90 80 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 60 (+6) 76 (0) 52 76
RH % (24h trend) 90 (-10) 50 (+22) 96 43
20ft Wnd AM(mph) S 8 G19 NW 5
20ft Wnd PM(mph) S 8 G21 S 8 G21 SW 5 Lgt/Var
Precip Amount 0.00 0.32 0.28 0.00
Precip Duration 5 3
Precip Begin 8 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt (ft-AGL) 320 4430 310 7330
Transport Wnd (kts) S 11 S 15 NW 9 W 11
Vent Rate (kt-ft) 3520 66450 2790 80630
Max ADI Early 15 Gen Poor 42 Gen Good 13 Gen Poor 70 Good
Max ADI Late 12 Poor 36 Fair 8 Poor 91 Good
Max LVORI Early 4 3 5 1
Max LVORI Late 4 3 5 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to
10 mph, becoming east in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. North winds around 5 mph,
becoming east in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 10 to 15 mph.
$$
MAZ006-290800-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 100 60 10
Chance of Thunder (%) 0 40 40 0
Temp (24h trend) 59 (+8) 75 (-3) 51 74
RH % (24h trend) 90 (-10) 50 (+25) 96 38
20ft Wnd AM(mph) S 6 Lgt/Var
20ft Wnd PM(mph) S 5 SW 7 G18 Lgt/Var Lgt/Var
Precip Amount 0.00 0.36 0.24 0.00
Precip Duration 5 2
Precip Begin 8 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 380 5390 280 7740
Transport Wnd (kts) SW 10 S 15 NW 8 W 13
Vent Rate (kt-ft) 3800 80850 2240 100620
Max ADI Early 35 Fair 53 Gen Good 15 Gen Poor 77 Good
Max ADI Late 8 Poor 50 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 4 3 6 1
Max LVORI Late 4 3 6 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming northeast around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. North winds around 5 mph,
becoming east around 5 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ005-290800-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 90 60 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 58 (+8) 75 (-2) 49 74
RH % (24h trend) 93 (-7) 50 (+25) 96 38
20ft Wnd AM(mph) S 5 Lgt/Var
20ft Wnd PM(mph) S 5 SW 7 G17 Lgt/Var Lgt/Var
Precip Amount 0.00 0.43 0.25 0.00
Precip Duration 5 2
Precip Begin 8 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 390 4730 320 7720
Transport Wnd (kts) S 10 S 15 NW 7 W 12
Vent Rate (kt-ft) 3900 70950 2240 92640
Max ADI Early 55 Gen Good 47 Gen Good 17 Gen Poor 73 Good
Max ADI Late 8 Poor 50 Gen Good 4 Very Poor 105 Very Good
Max LVORI Early 5 3 6 1
Max LVORI Late 5 3 6 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 50. West winds around
5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 70s. North winds around
5 mph, becoming northeast in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming east in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ012-290800-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 40 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 57 (+7) 74 (-2) 49 72
RH % (24h trend) 96 (0) 53 (+26) 93 43
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) SW 5 SW 7 Lgt/Var W 5
Precip Amount 0.00 0.45 0.26 0.00
Precip Duration 5 1
Precip Begin 8 AM Continuing
Precip End Continuing 3 AM
Mixing Hgt (ft-AGL) 350 4290 270 7250
Transport Wnd (kts) S 10 SW 15 NW 7 W 12
Vent Rate (kt-ft) 3500 64350 1890 87000
Max ADI Early 50 Gen Good 42 Gen Good 17 Gen Poor 69 Good
Max ADI Late 8 Poor 46 Gen Good 5 Very Poor 104 Very Good
Max LVORI Early 5 3 5 1
Max LVORI Late 5 3 5 1
Min Vsby Early 9 9 7 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east around 5 mph in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ004-290800-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 40 10
Chance of Thunder (%) 0 40 20 0
Temp (24h trend) 54 (+7) 72 (-2) 47 72
RH % (24h trend) 100 (0) 57 (+31) 100 35
20ft Wnd AM(mph) SW 5 Lgt/Var
20ft Wnd PM(mph) S 6 SW 7 Lgt/Var W 6
Precip Amount 0.00 0.37 0.15 0.00
Precip Duration 4 1
Precip Begin 7 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt (ft-AGL) 300 3530 220 7270
Transport Wnd (kts) S 9 SW 14 NW 7 NW 13
Vent Rate (kt-ft) 2700 49420 1540 94510
Max ADI Early 54 Gen Good 39 Fair 23 Fair 74 Good
Max ADI Late 8 Poor 39 Fair 5 Very Poor 105 Very Good
Max LVORI Early 6 3 6 1
Max LVORI Late 6 3 6 1
Min Vsby Early 9 6 Fog 8 9
Min Vsby Late 7 2 Fog 8 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
Highs in the mid 70s. North winds around 5 mph.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph, becoming west after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming east in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. South winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ026-290800-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 40 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 55 (+6) 73 (-3) 49 74
RH % (24h trend) 100 (+7) 61 (+35) 93 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var SW 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.42 0.14 0.00
Precip Duration 4 1
Precip Begin 7 AM Continuing
Precip End Continuing 3 AM
Mixing Hgt (ft-AGL) 370 3820 310 7870
Transport Wnd (kts) S 9 S 15 NW 7 W 12
Vent Rate (kt-ft) 3330 57300 2170 94440
Max ADI Early 78 Good 44 Gen Good 17 Gen Poor 78 Good
Max ADI Late 5 Very Poor 43 Gen Good 4 Very Poor 105 Very Good
Max LVORI Early 6 3 6 1
Max LVORI Late 6 3 6 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows around 50. Highs in
the mid 70s. Northwest winds around 5 mph.
.MONDAY...Sunny. Highs in the mid 70s. North winds around 5 mph,
becoming northeast in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming east in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Southeast winds around 5 mph.
$$
MAZ002-290800-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 50 30 10
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 51 (+5) 70 (-2) 45 70
RH % (24h trend) 96 (+3) 47 (+17) 96 41
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var W 6 Lgt/Var W 5
Precip Amount 0.00 0.12 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt (ft-AGL) 150 4240 80 6890
Transport Wnd (kts) S 8 W 14 NW 7 W 14
Vent Rate (kt-ft) 1200 59360 560 96460
Max ADI Early 60 Gen Good 28 Fair 36 Fair 89 Good
Max ADI Late 5 Very Poor 45 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 6 3 6 1
Max LVORI Late 6 3 6 1
Min Vsby Early 9 5 Fog 9 9
Min Vsby Late 9 7 8 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 50 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
Highs in the lower 70s. North winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 50. North winds around
5 mph in the evening, becoming light and variable.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. Southeast winds around 5 mph.
$$
MAZ003-290800-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 70 30 10
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 55 (+7) 73 (-3) 46 73
RH % (24h trend) 93 (-7) 47 (+18) 100 35
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var W 6 Lgt/Var W 6
Precip Amount 0.00 0.22 0.04 0.00
Precip Duration 3 0
Precip Begin 6 AM Continuing
Precip End Continuing 12 AM
Mixing Hgt (ft-AGL) 220 4300 150 7430
Transport Wnd (kts) S 8 W 12 NW 5 W 13
Vent Rate (kt-ft) 1760 51600 750 96590
Max ADI Early 43 Gen Good 27 Fair 25 Fair 80 Good
Max ADI Late 5 Very Poor 37 Fair 4 Very Poor 105 Very Good
Max LVORI Early 5 3 6 1
Max LVORI Late 5 3 6 1
Min Vsby Early 9 2 Fog 9 8
Min Vsby Late 3 Fog 5 Fog 6 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 90 50 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
Highs in the mid 70s. North winds around 5 mph.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
Highs in the upper 70s. North winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s. North winds
around 5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
$$
MAZ008-290800-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 50 30 10
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 52 (+5) 70 (-2) 46 69
RH % (24h trend) 96 (+7) 49 (+17) 93 43
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var W 6 NW 5 NW 5
Precip Amount 0.00 0.09 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt (ft-AGL) 200 4050 120 6730
Transport Wnd (kts) SW 10 W 14 NW 9 NW 14
Vent Rate (kt-ft) 2000 56700 1080 94220
Max ADI Early 45 Gen Good 29 Fair 31 Fair 86 Good
Max ADI Late 6 Very Poor 44 Gen Good 6 Very Poor 105 Very Good
Max LVORI Early 6 3 6 1
Max LVORI Late 6 3 6 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
Highs in the lower 70s. North winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the lower 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. North winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows around 50. Southwest winds
around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Southeast winds around 5 mph.
$$
MAZ010-290800-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 70 30 10
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 56 (+8) 74 (-2) 45 73
RH % (24h trend) 96 (-4) 49 (+18) 96 40
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 6 Lgt/Var W 6
Precip Amount 0.00 0.22 0.04 0.00
Precip Duration 3 0
Precip Begin 7 AM Continuing
Precip End Continuing 12 AM
Mixing Hgt (ft-AGL) 320 4210 230 7400
Transport Wnd (kts) S 8 SW 13 NW 6 NW 13
Vent Rate (kt-ft) 2560 54730 1380 96200
Max ADI Early 43 Gen Good 32 Fair 27 Fair 78 Good
Max ADI Late 6 Very Poor 40 Fair 4 Very Poor 105 Very Good
Max LVORI Early 5 3 6 1
Max LVORI Late 5 3 6 1
Min Vsby Early 9 8 9 9
Min Vsby Late 9 4 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 90 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows around 50. Highs in
the mid 70s. North winds around 5 mph.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
Highs in the upper 70s. North winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
$$
MAZ009-290800-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 60 30 10
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 53 (+5) 71 (-2) 47 70
RH % (24h trend) 96 (+3) 52 (+21) 93 44
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 7 NW 6 NW 5
Precip Amount 0.00 0.07 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt (ft-AGL) 140 4080 90 6670
Transport Wnd (kts) SW 10 W 16 NW 10 NW 13
Vent Rate (kt-ft) 1400 65280 900 86710
Max ADI Early 42 Gen Good 35 Fair 31 Fair 79 Good
Max ADI Late 8 Poor 49 Gen Good 6 Very Poor 105 Very Good
Max LVORI Early 5 2 5 1
Max LVORI Late 5 2 5 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows around 50. Highs in
the lower 70s. North winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. North winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
50s. Highs in the mid 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the lower 70s. Southeast winds around 5 mph.
$$
MAZ011-290800-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 70 50 10
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 57 (+8) 74 (-2) 46 73
RH % (24h trend) 93 (0) 51 (+19) 100 36
20ft Wnd AM(mph) S 5 G17 Lgt/Var
20ft Wnd PM(mph) S 6 W 7 Lgt/Var NW 6
Precip Amount 0.00 0.24 0.08 0.00
Precip Duration 4 1
Precip Begin 7 AM Continuing
Precip End Continuing 12 AM
Mixing Hgt (ft-AGL) 330 4480 220 7400
Transport Wnd (kts) S 9 SW 15 NW 6 NW 13
Vent Rate (kt-ft) 2970 67200 1320 96200
Max ADI Early 45 Gen Good 41 Gen Good 26 Fair 73 Good
Max ADI Late 7 Poor 47 Gen Good 4 Very Poor 105 Very Good
Max LVORI Early 5 2 6 1
Max LVORI Late 5 2 6 1
Min Vsby Early 9 9 7 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 90 90 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows around 50. Highs in
the mid 70s. North winds around 5 mph.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
Highs in the upper 70s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph, becoming southeast in the afternoon.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the lower 50s. Highs in the upper 70s. Southeast winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. Southeast winds
5 to 10 mph.
$$
CTZ002-290800-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 70 50
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 57 (+7) 76 (0) 48 74
RH % (24h trend) 96 (-4) 51 (+19) 93 35
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 W 7 Lgt/Var NW 5
Precip Amount 0.00 0.23 0.06 0.00
Precip Duration 3 1
Precip Begin 7 AM Continuing
Precip End Continuing 12 AM
Mixing Hgt (ft-AGL) 350 5270 280 7480
Transport Wnd (kts) S 9 SW 17 NW 7 NW 12
Vent Rate (kt-ft) 3150 89590 1960 89760
Max ADI Early 39 Fair 61 Good 29 Fair 67 Good
Max ADI Late 7 Poor 69 Good 5 Very Poor 101 Very Good
Max LVORI Early 5 1 5 1
Max LVORI Late 5 1 5 1
Min Vsby Early 9 9 7 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 90 90 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. North winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s. Southeast winds around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
CTZ003-290800-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Mclear Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 80 40
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 57 (+8) 74 (-1) 48 73
RH % (24h trend) 93 (-3) 54 (+20) 93 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) S 6 SW 6 Lgt/Var NW 6
Precip Amount 0.00 0.44 0.19 0.00
Precip Duration 4 1
Precip Begin 7 AM Continuing
Precip End Continuing 1 AM
Mixing Hgt (ft-AGL) 280 4540 180 6690
Transport Wnd (kts) S 10 SW 15 NW 6 NW 12
Vent Rate (kt-ft) 2800 68100 1080 80280
Max ADI Early 41 Gen Good 47 Gen Good 25 Fair 66 Good
Max ADI Late 8 Poor 51 Gen Good 4 Very Poor 100 Good
Max LVORI Early 5 3 6 1
Max LVORI Late 5 3 6 1
Min Vsby Early 9 9 7 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows around 50. Highs in
the mid 70s. North winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph, becoming northeast after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph, becoming east around 5 mph in the afternoon.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the lower 50s. Highs in the upper 70s. East winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 70s. Southeast winds
5 to 10 mph.
$$
CTZ004-290800-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 70 40
Chance of Thunder (%) 0 40 20 0
Temp (24h trend) 57 (+8) 75 (-1) 48 73
RH % (24h trend) 93 (-7) 54 (+22) 93 38
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var SW 6 G17 Lgt/Var W 5
Precip Amount 0.00 0.47 0.22 0.00
Precip Duration 4 1
Precip Begin 7 AM Continuing
Precip End Continuing 3 AM
Mixing Hgt (ft-AGL) 350 4780 260 7030
Transport Wnd (kts) S 9 SW 15 NW 7 NW 13
Vent Rate (kt-ft) 3150 71700 1820 91390
Max ADI Early 43 Gen Good 46 Gen Good 22 Fair 63 Good
Max ADI Late 5 Very Poor 53 Gen Good 5 Very Poor 105 Very Good
Max LVORI Early 5 3 6 1
Max LVORI Late 5 3 6 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ001-290800-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 90 50 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 58 (+7) 74 (-1) 49 72
RH % (24h trend) 90 (-6) 53 (+23) 93 42
20ft Wnd AM(mph) Lgt/Var Lgt/Var
20ft Wnd PM(mph) Lgt/Var SW 6 G17 Lgt/Var W 5
Precip Amount 0.00 0.34 0.25 0.00
Precip Duration 4 1
Precip Begin 8 AM Continuing
Precip End Continuing 3 AM
Mixing Hgt (ft-AGL) 330 4710 240 7460
Transport Wnd (kts) S 11 S 18 NW 7 W 12
Vent Rate (kt-ft) 3630 84780 1680 89520
Max ADI Early 55 Gen Good 58 Gen Good 21 Fair 64 Good
Max ADI Late 6 Very Poor 61 Good 6 Very Poor 104 Very Good
Max LVORI Early 5 3 5 1
Max LVORI Late 5 3 5 1
Min Vsby Early 9 9 6 Fog 9
Min Vsby Late 9 2 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 50. West winds around
5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 70s. North winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
around 5 mph, becoming southwest after midnight.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ002-290800-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 90 60 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 60 (+7) 76 (0) 52 75
RH % (24h trend) 87 (-9) 54 (+24) 90 43
20ft Wnd AM(mph) S 5 G17 Lgt/Var
20ft Wnd PM(mph) SW 6 SW 8 G17 W 5 W 5
Precip Amount 0.00 0.28 0.17 0.00
Precip Duration 4 2
Precip Begin 8 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 390 4680 330 7850
Transport Wnd (kts) S 11 S 19 NW 7 W 11
Vent Rate (kt-ft) 4290 88920 2310 86350
Max ADI Early 59 Gen Good 79 Good 25 Fair 65 Good
Max ADI Late 7 Poor 67 Good 6 Very Poor 103 Very Good
Max LVORI Early 5 1 4 1
Max LVORI Late 5 1 4 1
Min Vsby Early 9 9 5 Fog 9
Min Vsby Late 9 5 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 80 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph, becoming north after midnight.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ003-290800-
Western Kent RI-
Including the cities of Coventry and West Greenwich
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 50 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 59 (+8) 74 (-1) 51 72
RH % (24h trend) 93 (-7) 55 (+23) 87 43
20ft Wnd AM(mph) S 5 G17 Lgt/Var
20ft Wnd PM(mph) SW 5 SW 8 G17 Lgt/Var W 5
Precip Amount 0.00 0.25 0.12 0.00
Precip Duration 4 1
Precip Begin 8 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 340 4960 240 7430
Transport Wnd (kts) S 10 SW 19 NW 8 W 12
Vent Rate (kt-ft) 3400 94240 1920 89160
Max ADI Early 54 Gen Good 74 Good 25 Fair 64 Good
Max ADI Late 8 Poor 68 Good 6 Very Poor 105 Very Good
Max LVORI Early 5 2 4 1
Max LVORI Late 5 2 4 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 90 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. East winds
around 5 mph, becoming north after midnight.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ004-290800-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 50 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 61 (+7) 76 (0) 54 75
RH % (24h trend) 87 (+7) 55 (+24) 87 39
20ft Wnd AM(mph) S 6 G17 NW 5
20ft Wnd PM(mph) SW 7 G17 S 10 G18 W 6 W 5
Precip Amount 0.00 0.26 0.13 0.00
Precip Duration 4 2
Precip Begin 8 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 430 4750 350 7730
Transport Wnd (kts) S 12 SW 18 NW 7 W 11
Vent Rate (kt-ft) 5160 85500 2450 85030
Max ADI Early 46 Gen Good 61 Good 26 Fair 63 Good
Max ADI Late 9 Poor 68 Good 6 Very Poor 102 Very Good
Max LVORI Early 5 1 4 1
Max LVORI Late 5 1 4 1
Min Vsby Early 9 9 7 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 50 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph, becoming north after midnight.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ005-290800-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 50 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 63 (+7) 76 (+1) 53 75
RH % (24h trend) 84 (-16) 59 (+25) 90 43
20ft Wnd AM(mph) S 9 G17 NW 6
20ft Wnd PM(mph) S 10 G18 S 11 G19 SW 7 W 6
Precip Amount 0.00 0.14 0.14 0.00
Precip Duration 3 2
Precip Begin 9 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 460 4840 410 7780
Transport Wnd (kts) S 13 S 18 SW 9 W 11
Vent Rate (kt-ft) 5980 87120 3690 85580
Max ADI Early 43 Gen Good 54 Gen Good 26 Fair 58 Gen Good
Max ADI Late 11 Poor 71 Good 7 Poor 101 Very Good
Max LVORI Early 4 2 4 1
Max LVORI Late 4 2 4 1
Min Vsby Early 9 9 6 Fog 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 80 80 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
5 to 10 mph, becoming north after midnight.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
RIZ006-290800-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 70 40 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 60 (+8) 76 (+2) 51 74
RH % (24h trend) 93 (-7) 54 (+22) 90 41
20ft Wnd AM(mph) S 7 G17 Lgt/Var
20ft Wnd PM(mph) S 7 G19 S 9 G19 W 5 W 6
Precip Amount 0.00 0.08 0.11 0.00
Precip Duration 3 2
Precip Begin 6 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 420 4770 370 7220
Transport Wnd (kts) S 11 SW 20 NW 8 W 11
Vent Rate (kt-ft) 4620 95400 2960 79420
Max ADI Early 41 Gen Good 63 Good 28 Fair 63 Good
Max ADI Late 10 Poor 67 Good 7 Poor 90 Good
Max LVORI Early 5 2 4 1
Max LVORI Late 5 2 4 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Mostly sunny. Highs in the mid 70s. North winds 5 to
10 mph, becoming east in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
5 to 10 mph, becoming north after midnight.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s. East winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph, becoming southeast in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southeast winds 5 to 10 mph.
$$
RIZ007-290800-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 20 60 40 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 63 (+6) 76 (+2) 53 74
RH % (24h trend) 87 (+1) 55 (+21) 90 40
20ft Wnd AM(mph) S 7 G17 NW 5
20ft Wnd PM(mph) S 7 G19 S 9 G20 SW 5 W 7
Precip Amount 0.00 0.05 0.14 0.00
Precip Duration 3 2
Precip Begin 6 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 430 4190 370 7030
Transport Wnd (kts) S 13 S 18 SW 9 W 11
Vent Rate (kt-ft) 5590 75420 3330 77330
Max ADI Early 42 Gen Good 66 Good 27 Fair 56 Gen Good
Max ADI Late 11 Poor 66 Good 8 Poor 69 Good
Max LVORI Early 4 2 4 1
Max LVORI Late 4 2 4 1
Min Vsby Early 9 9 9 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
5 to 10 mph, becoming north after midnight.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. South winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming southeast in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs in the mid 70s. Southeast winds 10 to 15 mph.
$$
RIZ008-290800-
Block Island RI-
Including the city of New Shoreham
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type Showers Tstms Tstms None
Chance Precip (%) 20 50 40 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 65 (+4) 74 (+2) 58 72
RH % (24h trend) 84 (+9) 64 (+16) 90 49
20ft Wnd AM(mph) SW 9 G18 NW 6
20ft Wnd PM(mph) SW 9 G21 SW 10 G19 W 7 W 8
Precip Amount 0.00 0.04 0.11 0.00
Precip Duration 2 2
Precip Begin 6 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt (ft-AGL) 1060 2120 570 2860
Transport Wnd (kts) SW 18 SW 17 W 13 W 13
Vent Rate (kt-ft) 19080 36040 7410 37180
Max ADI Early 29 Fair 47 Gen Good 25 Fair 33 Fair
Max ADI Late 23 Fair 36 Fair 13 Gen Poor 35 Fair
Max LVORI Early 3 3 4 3
Max LVORI Late 3 3 4 3
Min Vsby Early 9 9 9 9
Min Vsby Late 9 7 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows around 60. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. North winds around
5 mph, becoming southwest in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming east in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
5 to 10 mph, becoming northeast after midnight.
.TUESDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming east in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. East winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 70s. Southeast winds 5 to 10 mph.
$$
MAZ017-290800-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 80 60 10
Chance of Thunder (%) 0 40 30 0
Temp (24h trend) 59 (+8) 76 (-1) 49 74
RH % (24h trend) 96 (-4) 52 (+24) 100 38
20ft Wnd AM(mph) S 5 G17 Lgt/Var
20ft Wnd PM(mph) S 5 S 7 G17 Lgt/Var Lgt/Var
Precip Amount 0.00 0.32 0.22 0.00
Precip Duration 4 2
Precip Begin 8 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 410 5840 340 7830
Transport Wnd (kts) S 10 S 19 NW 7 W 11
Vent Rate (kt-ft) 4100 110960 2380 86130
Max ADI Early 55 Gen Good 65 Good 26 Fair 64 Good
Max ADI Late 7 Poor 68 Good 4 Very Poor 102 Very Good
Max LVORI Early 5 2 6 1
Max LVORI Late 5 2 6 1
Min Vsby Early 9 9 4 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ018-290800-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 70 70 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 59 (+8) 77 (0) 50 75
RH % (24h trend) 93 (-7) 47 (+20) 100 42
20ft Wnd AM(mph) S 6 G17 Lgt/Var
20ft Wnd PM(mph) S 5 S 8 G18 Lgt/Var Lgt/Var
Precip Amount 0.00 0.23 0.24 0.00
Precip Duration 3 3
Precip Begin 10 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 400 6100 340 7860
Transport Wnd (kts) S 10 S 19 NW 7 W 10
Vent Rate (kt-ft) 4000 115900 2380 78600
Max ADI Early 54 Gen Good 86 Good 35 Fair 66 Good
Max ADI Late 8 Poor 73 Good 5 Very Poor 93 Good
Max LVORI Early 5 1 6 1
Max LVORI Late 5 1 6 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming northeast around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
Highs in the mid 70s. Southwest winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. East winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s. Southeast winds 5 to 10 mph.
$$
MAZ019-290800-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 70 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 60 (+5) 76 (0) 54 75
RH % (24h trend) 96 (-4) 46 (+18) 97 40
20ft Wnd AM(mph) S 7 G17 NW 6
20ft Wnd PM(mph) S 7 G19 S 9 G19 SW 5 W 5
Precip Amount 0.00 0.20 0.27 0.00
Precip Duration 3 3
Precip Begin 10 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt (ft-AGL) 370 5110 320 6520
Transport Wnd (kts) S 12 SW 18 NW 8 W 9
Vent Rate (kt-ft) 4440 91980 2560 58680
Max ADI Early 18 Gen Poor 57 Gen Good 21 Fair 62 Good
Max ADI Late 11 Poor 56 Gen Good 7 Poor 73 Good
Max LVORI Early 5 2 5 1
Max LVORI Late 5 2 5 1
Min Vsby Early 9 9 3 Fog 9
Min Vsby Late 9 3 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 100 100 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds around
5 mph, becoming northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
5 to 10 mph, becoming northwest after midnight.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Southeast winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southeast winds 10 to 15 mph.
$$
MAZ020-290800-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 50 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 61 (+7) 78 (+3) 50 76
RH % (24h trend) 90 (-6) 50 (+19) 100 40
20ft Wnd AM(mph) S 7 G17 Lgt/Var
20ft Wnd PM(mph) S 8 G19 S 10 G18 SW 5 W 6
Precip Amount 0.00 0.05 0.17 0.00
Precip Duration 2 2
Precip Begin 6 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt (ft-AGL) 400 5810 330 7550
Transport Wnd (kts) S 12 S 18 NW 8 W 11
Vent Rate (kt-ft) 4800 104580 2640 83050
Max ADI Early 44 Gen Good 67 Good 32 Fair 61 Good
Max ADI Late 11 Poor 71 Good 6 Very Poor 93 Good
Max LVORI Early 4 2 5 1
Max LVORI Late 4 2 5 1
Min Vsby Early 9 9 6 Fog 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 80 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
Highs in the mid 70s. Northwest winds around 5 mph.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
5 to 10 mph, becoming north after midnight.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southeast winds 10 to 15 mph.
$$
MAZ021-290800-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 50 40 10
Chance of Thunder (%) 0 30 30 0
Temp (24h trend) 61 (+7) 77 (+2) 50 76
RH % (24h trend) 90 (-6) 48 (+17) 96 45
20ft Wnd AM(mph) S 7 G17 Lgt/Var
20ft Wnd PM(mph) SW 7 G19 S 10 G19 SW 5 G17 W 6
Precip Amount 0.00 0.03 0.22 0.00
Precip Duration 1 2
Precip Begin 8 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt (ft-AGL) 430 5600 370 7270
Transport Wnd (kts) S 12 SW 20 NW 7 W 10
Vent Rate (kt-ft) 5160 112000 2590 72700
Max ADI Early 46 Gen Good 75 Good 40 Fair 70 Good
Max ADI Late 9 Poor 71 Good 6 Very Poor 85 Good
Max LVORI Early 5 1 6 1
Max LVORI Late 5 1 6 1
Min Vsby Early 9 9 8 9
Min Vsby Late 9 6 Fog 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 90 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northwest winds around
5 mph, becoming northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds 5 to 10 mph, becoming north after midnight.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Lows in the upper 50s.
Highs in the mid 70s. Southeast winds 10 to 15 mph.
$$
MAZ022-290800-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Showers Tstms Showers
Chance Precip (%) 10 40 50 20
Chance of Thunder (%) 0 0 20 0
Temp (24h trend) 62 (+4) 76 (+2) 55 74
RH % (24h trend) 93 (-7) 50 (+16) 97 44
20ft Wnd AM(mph) S 8 G17 NW 5
20ft Wnd PM(mph) SW 7 G20 S 9 G19 SW 6 W 6
Precip Amount 0.00 0.01 0.14 0.01
Precip Duration 1 2 1
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Mixing Hgt (ft-AGL) 360 4490 360 5710
Transport Wnd (kts) S 14 S 18 NW 8 W 9
Vent Rate (kt-ft) 5040 80820 2880 51390
Max ADI Early 33 Fair 56 Gen Good 39 Fair 51 Gen Good
Max ADI Late 10 Poor 63 Good 8 Poor 58 Gen Good
Max LVORI Early 4 2 5 2
Max LVORI Late 4 2 5 2
Min Vsby Early 9 9 8 9
Min Vsby Late 9 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 50 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. North winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds 5 to 10 mph.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Lows in the upper
50s. Highs in the lower 70s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. East winds 10 to
15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 60.
Highs in the lower 70s. Southeast winds 10 to 15 mph.
$$
MAZ023-290800-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 40 40 20
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 62 (+3) 75 (+2) 52 73
RH % (24h trend) 96 (+9) 54 (+14) 100 49
20ft Wnd AM(mph) S 8 G18 NW 6
20ft Wnd PM(mph) S 8 G20 S 10 G19 SW 7 W 8
Precip Amount 0.00 0.00 0.09 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt (ft-AGL) 570 2680 410 4300
Transport Wnd (kts) S 15 S 17 SW 11 W 11
Vent Rate (kt-ft) 8550 45560 4510 47300
Max ADI Early 33 Fair 44 Gen Good 31 Fair 34 Fair
Max ADI Late 13 Gen Poor 46 Gen Good 9 Poor 37 Fair
Max LVORI Early 4 2 5 2
Max LVORI Late 4 2 5 2
Min Vsby Early 9 9 9 9
Min Vsby Late 9 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to
10 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
around 5 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph, becoming east in the afternoon.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows around 60.
Highs in the lower 70s. Southeast winds 10 to 15 mph.
$$
MAZ024-290800-
Nantucket MA-
Including the city of Nantucket
410 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Showers Tstms Showers
Chance Precip (%) 10 40 40 20
Chance of Thunder (%) 0 0 20 0
Temp (24h trend) 62 (0) 74 (+1) 56 73
RH % (24h trend) 93 (+9) 60 (+17) 100 55
20ft Wnd AM(mph) S 8 G17 NW 7
20ft Wnd PM(mph) S 8 G21 S 9 G18 S 6 G17 W 7
Precip Amount 0.00 0.00 0.07 0.01
Precip Duration 2 0
Precip Begin 6 PM Continuing
Precip End Continuing 10 AM
Mixing Hgt (ft-AGL) 730 1760 670 3300
Transport Wnd (kts) S 16 S 17 S 17 W 13
Vent Rate (kt-ft) 11680 29920 11390 42900
Max ADI Early 31 Fair 30 Fair 28 Fair 26 Fair
Max ADI Late 12 Poor 40 Fair 12 Poor 37 Fair
Max LVORI Early 4 3 5 3
Max LVORI Late 4 3 5 3
Min Vsby Early 9 9 9 9
Min Vsby Late 9 9 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. North winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs around 70. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the
lower 60s. Highs in the lower 70s. East winds 10 to 15 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation above normal.
$$
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