Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
493
FNUS51 KBOX 162008
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
407 PM EDT Wed Jul 16 2025
.DISCUSSION...
Heat and humidity will persist into Thursday as high pressure
remains offshore. Minimum relative humidity is expected to
average 60 to 85 percent, highest near the immediate South Coast,
Cape Cod, and the Islands. Isolated to scattered thunderstorms,
mainly from the late afternoon into the evening hours.
.OUTLOOK... Friday through Monday...
Drier weather anticipated for Friday and Saturday, along with a
brief break in the high humidity. High temperatures closer to
normal for this time of year. A few showers or storms are
possible Sunday. Turning drier for Monday.
MAZ015-170800-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 60 20
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 74 (+2) 89 (-2) 73 83
RH % (24h trend) 100 (0) 65 (+15) 85 46
20ft Wnd AM(mph) SW 5 NW 8
20ft Wnd PM(mph) S 5 SW 8 G17 SW 7 N 7
Precip Amount 0.00 0.07 0.02 0.00
Precip Duration 2 0
Precip Begin 7 AM 6 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 470 3100 510 5190
Transport Wnd (kts) S 11 SW 18 SW 16 N 8
Vent Rate (kt-ft) 5170 55800 8160 41520
Max ADI Early 15 Gen Poor 52 Gen Good 23 Fair 92 Good
Max ADI Late 8 Poor 60 Gen Good 35 Fair 75 Good
Max LVORI Early 6 3 4 1
Max LVORI Late 6 3 4 1
Min Vsby Early 9 10 10 9
Min Vsby Late 8 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
Highs in the upper 70s. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ016-170800-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 60 20
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 73 (+1) 90 (-1) 73 85
RH % (24h trend) 100 (0) 65 (+17) 87 47
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) S 5 SW 8 G18 SW 7 G17 N 6
Precip Amount 0.00 0.06 0.01 0.00
Precip Duration 2 0
Precip Begin 7 AM 7 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 410 2910 530 5090
Transport Wnd (kts) SW 12 SW 18 W 15 N 8
Vent Rate (kt-ft) 4920 52380 7950 40720
Max ADI Early 17 Gen Poor 56 Gen Good 27 Fair 84 Good
Max ADI Late 9 Poor 60 Gen Good 28 Fair 72 Good
Max LVORI Early 6 3 4 1
Max LVORI Late 6 3 4 1
Min Vsby Early 9 4 Fog 10 9
Min Vsby Late 5 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs around 80. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ013-170800-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 10 10 0
Temp (24h trend) 72 (+2) 88 (-3) 72 83
RH % (24h trend) 100 (0) 63 (+12) 94 42
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) Lgt/Var SW 7 SW 5 NW 5
Precip Amount 0.00 0.08 0.02 0.00
Precip Duration 2 1
Precip Begin 7 AM 6 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 460 3150 440 5190
Transport Wnd (kts) S 9 SW 19 SW 13 NW 8
Vent Rate (kt-ft) 4140 59850 5720 41520
Max ADI Early 39 Fair 67 Good 55 Gen Good 78 Good
Max ADI Late 8 Poor 69 Good 25 Fair 72 Good
Max LVORI Early 7 3 5 1
Max LVORI Late 7 3 5 1
Min Vsby Early 9 3 Fog 10 9
Min Vsby Late 3 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ014-170800-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 10 10 0
Temp (24h trend) 74 (+2) 89 (-4) 73 83
RH % (24h trend) 97 (-3) 68 (+29) 85 45
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) S 5 SW 8 SW 6 NW 6
Precip Amount 0.00 0.08 0.03 0.00
Precip Duration 2 1
Precip Begin 7 AM 6 PM
Precip End 5 PM 11 PM
Mixing Hgt (ft-AGL) 470 3470 610 5030
Transport Wnd (kts) S 9 SW 21 W 16 N 8
Vent Rate (kt-ft) 4230 72870 9760 40240
Max ADI Early 46 Gen Good 69 Good 69 Good 96 Good
Max ADI Late 9 Poor 82 Good 46 Gen Good 74 Good
Max LVORI Early 5 3 4 1
Max LVORI Late 5 3 4 1
Min Vsby Early 9 10 10 9
Min Vsby Late 5 Fog 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. West winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southwest winds
around 5 mph.
$$
MAZ007-170800-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Showers None
Chance Precip (%) 10 50 20
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 70 (-1) 89 (+1) 69 84
RH % (24h trend) 100 (0) 63 (+16) 90 47
20ft Wnd AM(mph) S 5 NW 8
20ft Wnd PM(mph) S 6 SW 8 G18 SW 6 G17 NW 7
Precip Amount 0.00 0.06 0.03 0.00
Precip Duration 2 1
Precip Begin 7 AM Continuing
Precip End Continuing 11 PM
Mixing Hgt (ft-AGL) 310 2300 500 4190
Transport Wnd (kts) S 10 SW 17 SW 15 N 10
Vent Rate (kt-ft) 3100 39100 7500 41900
Max ADI Early 13 Gen Poor 31 Fair 18 Gen Poor 88 Good
Max ADI Late 9 Poor 32 Fair 27 Fair 64 Good
Max LVORI Early 6 3 4 1
Max LVORI Late 6 3 4 1
Min Vsby Early 9 8 10 9
Min Vsby Late 8 7 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds 5 to 10 mph.
.SATURDAY...Sunny. Highs around 80. West winds around 5 mph,
becoming southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds 5 to
10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the upper 70s. Northwest winds 5 to 10 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 mid 60s. South winds
10 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. South winds
10 to 15 mph.
$$
MAZ006-170800-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 10 10 0
Temp (24h trend) 72 (+1) 89 (-3) 71 82
RH % (24h trend) 97 (-3) 65 (+22) 88 44
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 6 SW 5 NW 6
Precip Amount 0.00 0.08 0.03 0.00
Precip Duration 3 1
Precip Begin 7 AM Continuing
Precip End Continuing 11 PM
Mixing Hgt (ft-AGL) 340 3760 640 4910
Transport Wnd (kts) S 9 SW 20 SW 14 NW 9
Vent Rate (kt-ft) 3060 75200 8960 44190
Max ADI Early 38 Fair 67 Good 57 Gen Good 97 Good
Max ADI Late 8 Poor 80 Good 34 Fair 76 Good
Max LVORI Early 6 3 4 1
Max LVORI Late 6 3 4 1
Min Vsby Early 9 10 10 9
Min Vsby Late 10 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 60. Northwest winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. West winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs around 80. Northwest winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. South winds
around 5 mph.
$$
MAZ005-170800-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 10 20 0
Temp (24h trend) 72 (+2) 89 (-4) 71 82
RH % (24h trend) 100 (0) 68 (+24) 88 44
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 6 SW 5 NW 5
Precip Amount 0.00 0.09 0.04 0.00
Precip Duration 2 1
Precip Begin 6 AM 6 PM
Precip End 5 PM 11 PM
Mixing Hgt (ft-AGL) 530 3440 580 5100
Transport Wnd (kts) S 11 SW 20 W 14 NW 9
Vent Rate (kt-ft) 5830 68800 8120 45900
Max ADI Early 54 Gen Good 65 Good 62 Good 93 Good
Max ADI Late 9 Poor 75 Good 35 Fair 79 Good
Max LVORI Early 6 3 4 1
Max LVORI Late 6 3 4 1
Min Vsby Early 9 10 10 9
Min Vsby Late 5 Fog 5 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 60. Northwest winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southwest winds
5 to 10 mph.
$$
MAZ012-170800-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 20 60 40
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 72 (+2) 87 (-4) 69 82
RH % (24h trend) 100 (0) 70 (+18) 94 45
20ft Wnd AM(mph) SW 5 NW 6
20ft Wnd PM(mph) Lgt/Var SW 7 SW 5 NW 6
Precip Amount 0.00 0.12 0.06 0.00
Precip Duration 3 1
Precip Begin 6 AM 6 PM
Precip End 5 PM 11 PM
Mixing Hgt (ft-AGL) 490 2920 540 4950
Transport Wnd (kts) SW 8 SW 17 W 13 NW 8
Vent Rate (kt-ft) 3920 49640 7020 39600
Max ADI Early 47 Gen Good 59 Gen Good 55 Gen Good 77 Good
Max ADI Late 8 Poor 66 Good 32 Fair 73 Good
Max LVORI Early 8 4 5 1
Max LVORI Late 8 4 5 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 5 Fog 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 60. North winds around
5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 5 to 10 mph.
$$
MAZ004-170800-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 20 60 50
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 71 (+2) 87 (-3) 66 80
RH % (24h trend) 100 (0) 63 (+25) 94 40
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) Lgt/Var SW 7 SW 5 NW 7
Precip Amount 0.00 0.12 0.08 0.00
Precip Duration 4 1
Precip Begin 6 AM Continuing
Precip End Continuing 11 PM
Mixing Hgt (ft-AGL) 410 3060 510 4720
Transport Wnd (kts) SW 8 SW 18 W 14 N 9
Vent Rate (kt-ft) 3280 55080 7140 42480
Max ADI Early 46 Gen Good 52 Gen Good 55 Gen Good 85 Good
Max ADI Late 7 Poor 63 Good 32 Fair 77 Good
Max LVORI Early 8 3 5 1
Max LVORI Late 8 3 5 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 7 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 50 50 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs around 80. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 60. Highs
in the lower 80s. Southwest winds 5 to 10 mph.
$$
MAZ026-170800-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 50
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 71 (+3) 89 (-3) 67 81
RH % (24h trend) 100 (0) 70 (+27) 90 44
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 6 Lgt/Var NW 5
Precip Amount 0.00 0.11 0.06 0.00
Precip Duration 3 1
Precip Begin 6 AM Continuing
Precip End Continuing 10 PM
Mixing Hgt (ft-AGL) 470 3320 550 4970
Transport Wnd (kts) SW 8 SW 19 W 16 N 10
Vent Rate (kt-ft) 3760 63080 8800 49700
Max ADI Early 60 Gen Good 62 Good 59 Gen Good 96 Good
Max ADI Late 9 Poor 70 Good 25 Fair 85 Good
Max LVORI Early 7 3 4 1
Max LVORI Late 7 3 4 1
Min Vsby Early 9 7 10 9
Min Vsby Late 10 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. West winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs around 80. Northwest winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph, becoming south in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southwest winds
around 5 mph.
$$
MAZ002-170800-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 70 60
Chance of Thunder (%) 10 30 40 0
Temp (24h trend) 70 (+5) 87 (-2) 62 78
RH % (24h trend) 100 (0) 61 (+17) 90 45
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 5 Lgt/Var NW 5
Precip Amount 0.01 0.14 0.08 0.00
Precip Duration 0 4 1
Precip Begin 3 AM Continuing Continuing
Precip End Continuing Continuing 12 AM
Mixing Hgt (ft-AGL) 190 3640 280 4510
Transport Wnd (kts) SW 7 SW 19 W 18 N 9
Vent Rate (kt-ft) 1330 69160 5040 40590
Max ADI Early 31 Fair 39 Fair 48 Gen Good 65 Good
Max ADI Late 7 Poor 73 Good 51 Gen Good 65 Good
Max LVORI Early 7 3 4 1
Max LVORI Late 7 3 4 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 10 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 50 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs around 80. West winds around
5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 70s. West winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs in the upper 70s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ003-170800-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 60 60
Chance of Thunder (%) 10 20 40 0
Temp (24h trend) 71 (+4) 89 (-2) 67 81
RH % (24h trend) 100 (0) 61 (+16) 94 37
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 6 SW 5 NW 6
Precip Amount 0.00 0.12 0.09 0.00
Precip Duration 4 1
Precip Begin 6 AM Continuing
Precip End Continuing 11 PM
Mixing Hgt (ft-AGL) 300 3740 300 4840
Transport Wnd (kts) S 7 SW 17 W 14 N 9
Vent Rate (kt-ft) 2100 63580 4200 43560
Max ADI Early 39 Fair 42 Gen Good 45 Gen Good 87 Good
Max ADI Late 7 Poor 66 Good 33 Fair 84 Good
Max LVORI Early 8 3 5 1
Max LVORI Late 8 3 5 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 3 Fog 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph, becoming west around 5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs in the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 60. Highs
in the mid 80s. Southwest winds 5 to 10 mph.
$$
MAZ008-170800-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 30 60 60
Chance of Thunder (%) 10 30 40 0
Temp (24h trend) 69 (+4) 86 (-2) 64 79
RH % (24h trend) 100 (+3) 65 (+15) 93 48
20ft Wnd AM(mph) Lgt/Var NW 7 G17
20ft Wnd PM(mph) Lgt/Var SW 6 SW 5 NW 6
Precip Amount 0.01 0.12 0.07 0.00
Precip Duration 0 4 1
Precip Begin 3 AM Continuing Continuing
Precip End Continuing Continuing 11 PM
Mixing Hgt (ft-AGL) 240 3650 290 4360
Transport Wnd (kts) SW 7 SW 18 W 16 N 8
Vent Rate (kt-ft) 1680 65700 4640 34880
Max ADI Early 29 Fair 38 Fair 49 Gen Good 67 Good
Max ADI Late 8 Poor 72 Good 54 Gen Good 62 Good
Max LVORI Early 7 4 4 1
Max LVORI Late 7 4 4 1
Min Vsby Early 9 5 Fog 10 9
Min Vsby Late 10 5 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 50 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs around 80. Northwest winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph, becoming west around 5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs in the upper 70s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s. Southwest winds around 5 mph.
$$
MAZ010-170800-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 60 60
Chance of Thunder (%) 10 20 40 0
Temp (24h trend) 72 (+3) 90 (-2) 68 83
RH % (24h trend) 100 (0) 63 (+12) 91 45
20ft Wnd AM(mph) S 5 NW 6
20ft Wnd PM(mph) Lgt/Var SW 7 SW 5 NW 7
Precip Amount 0.00 0.11 0.08 0.00
Precip Duration 4 1
Precip Begin 6 AM Continuing
Precip End Continuing 11 PM
Mixing Hgt (ft-AGL) 420 3670 390 4980
Transport Wnd (kts) S 7 SW 16 W 12 N 9
Vent Rate (kt-ft) 2940 58720 4680 44820
Max ADI Early 38 Fair 45 Gen Good 50 Gen Good 80 Good
Max ADI Late 7 Poor 60 Gen Good 31 Fair 74 Good
Max LVORI Early 7 3 4 1
Max LVORI Late 7 3 4 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 9 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the mid 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph,
becoming west in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows around 60. Highs in
the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the mid 80s. South winds 5 to 10 mph.
$$
MAZ009-170800-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 30 60 60
Chance of Thunder (%) 20 30 40 0
Temp (24h trend) 70 (+1) 88 (-1) 64 80
RH % (24h trend) 100 (0) 63 (+8) 93 47
20ft Wnd AM(mph) Lgt/Var NW 7
20ft Wnd PM(mph) Lgt/Var SW 6 SW 5 NW 6
Precip Amount 0.01 0.11 0.07 0.00
Precip Duration 1 3 1
Precip Begin 1 AM Continuing Continuing
Precip End Continuing Continuing 11 PM
Mixing Hgt (ft-AGL) 200 3820 350 4250
Transport Wnd (kts) SW 8 SW 19 W 15 N 9
Vent Rate (kt-ft) 1600 72580 5250 38250
Max ADI Early 36 Fair 36 Fair 53 Gen Good 72 Good
Max ADI Late 9 Poor 78 Good 53 Gen Good 68 Good
Max LVORI Early 7 3 5 1
Max LVORI Late 7 3 5 1
Min Vsby Early 9 5 Fog 10 9
Min Vsby Late 10 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southwest winds around
5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 60. Northwest winds around 5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
Highs around 80. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 60. Highs
in the lower 80s. South winds around 5 mph.
$$
MAZ011-170800-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 60 60
Chance of Thunder (%) 10 20 40 0
Temp (24h trend) 72 (+2) 90 (-1) 69 83
RH % (24h trend) 100 (0) 60 (+11) 94 41
20ft Wnd AM(mph) S 5 NW 7
20ft Wnd PM(mph) S 5 SW 8 SW 6 NW 7
Precip Amount 0.01 0.12 0.07 0.00
Precip Duration 0 3 1
Precip Begin 3 AM Continuing Continuing
Precip End Continuing Continuing 11 PM
Mixing Hgt (ft-AGL) 430 3890 450 4880
Transport Wnd (kts) S 7 SW 18 W 12 N 9
Vent Rate (kt-ft) 3010 70020 5400 43920
Max ADI Early 46 Gen Good 49 Gen Good 49 Gen Good 77 Good
Max ADI Late 8 Poor 68 Good 29 Fair 71 Good
Max LVORI Early 7 3 4 1
Max LVORI Late 7 3 4 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 8 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the mid 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph,
becoming west in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows around 60. Highs in
the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the mid 80s. South winds 5 to 10 mph.
$$
CTZ002-170800-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 60 50
Chance of Thunder (%) 20 20 40 0
Temp (24h trend) 72 (+1) 90 (0) 69 84
RH % (24h trend) 100 (0) 61 (+9) 93 43
20ft Wnd AM(mph) Lgt/Var NW 6
20ft Wnd PM(mph) Lgt/Var SW 7 SW 5 NW 7
Precip Amount 0.01 0.11 0.06 0.00
Precip Duration 1 3 1
Precip Begin 1 AM Continuing Continuing
Precip End Continuing Continuing 11 PM
Mixing Hgt (ft-AGL) 460 3620 600 4930
Transport Wnd (kts) SW 7 SW 18 W 12 N 8
Vent Rate (kt-ft) 3220 65160 7200 39440
Max ADI Early 43 Gen Good 54 Gen Good 48 Gen Good 75 Good
Max ADI Late 9 Poor 70 Good 33 Fair 70 Good
Max LVORI Early 8 4 4 1
Max LVORI Late 8 4 4 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 9 9 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 60. North winds around
5 mph.
.SATURDAY...Sunny. Highs in the mid 80s. North winds around
5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds around
5 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds 5 to
10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the mid 80s. South winds 5 to 10 mph.
$$
CTZ003-170800-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 20 60 50
Chance of Thunder (%) 10 20 30 0
Temp (24h trend) 72 (+3) 88 (-1) 69 83
RH % (24h trend) 100 (0) 66 (+9) 94 47
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) S 5 SW 8 SW 6 NW 7
Precip Amount 0.01 0.13 0.06 0.00
Precip Duration 0 3 1
Precip Begin 4 AM Continuing Continuing
Precip End Continuing Continuing 11 PM
Mixing Hgt (ft-AGL) 330 2650 440 4710
Transport Wnd (kts) S 7 SW 17 W 13 N 8
Vent Rate (kt-ft) 2310 45050 5720 37680
Max ADI Early 41 Gen Good 52 Gen Good 36 Fair 68 Good
Max ADI Late 7 Poor 56 Gen Good 24 Fair 66 Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 2 Fog 6 Fog 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 10 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph,
becoming west in the afternoon.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
CTZ004-170800-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 20 60 30
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 72 (+2) 87 (-3) 70 84
RH % (24h trend) 100 (0) 68 (+9) 94 47
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) Lgt/Var SW 8 SW 6 NW 6
Precip Amount 0.00 0.11 0.05 0.00
Precip Duration 4 1
Precip Begin 6 AM 6 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 420 2640 500 4780
Transport Wnd (kts) S 7 SW 17 W 13 N 8
Vent Rate (kt-ft) 2940 44880 6500 38240
Max ADI Early 46 Gen Good 56 Gen Good 38 Fair 67 Good
Max ADI Late 8 Poor 56 Gen Good 27 Fair 68 Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 6 Fog 10 9
Min Vsby Late 1 Fog 7 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 40 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 60. North winds around
5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
RIZ001-170800-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 72 (+2) 86 (-4) 71 83
RH % (24h trend) 100 (0) 77 (+19) 94 50
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) Lgt/Var SW 8 SW 5 NW 6
Precip Amount 0.00 0.08 0.04 0.00
Precip Duration 2 1
Precip Begin 6 AM 6 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 470 2940 490 5090
Transport Wnd (kts) S 8 SW 18 SW 13 NW 7
Vent Rate (kt-ft) 3760 52920 6370 35630
Max ADI Early 44 Gen Good 63 Good 45 Gen Good 67 Good
Max ADI Late 9 Poor 67 Good 29 Fair 65 Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 4 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
RIZ002-170800-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 20
Chance of Thunder (%) 0 10 20 0
Temp (24h trend) 73 (+2) 87 (-3) 72 85
RH % (24h trend) 100 (0) 75 (+19) 91 48
20ft Wnd AM(mph) SW 5 NW 6
20ft Wnd PM(mph) S 5 SW 8 SW 6 NW 6
Precip Amount 0.00 0.07 0.02 0.00
Precip Duration 2 0
Precip Begin 7 AM 6 PM
Precip End 5 PM 10 PM
Mixing Hgt (ft-AGL) 560 2910 550 5350
Transport Wnd (kts) SW 9 SW 19 SW 14 NW 7
Vent Rate (kt-ft) 5040 55290 7700 37450
Max ADI Early 43 Gen Good 67 Good 49 Gen Good 70 Good
Max ADI Late 8 Poor 63 Good 37 Fair 71 Good
Max LVORI Early 8 4 5 1
Max LVORI Late 8 4 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
RIZ003-170800-
Western Kent RI-
Including the cities of Coventry and West Greenwich
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 10 60 30
Chance of Thunder (%) 0 20 20 0
Temp (24h trend) 72 (+2) 85 (-3) 71 83
RH % (24h trend) 100 (0) 75 (+13) 94 50
20ft Wnd AM(mph) SW 5 NW 7
20ft Wnd PM(mph) SW 5 SW 8 SW 6 NW 6
Precip Amount 0.00 0.07 0.03 0.00
Precip Duration 2 0
Precip Begin 6 AM 6 PM
Precip End 5 PM 9 PM
Mixing Hgt (ft-AGL) 430 2650 440 5170
Transport Wnd (kts) S 8 SW 20 W 14 NW 7
Vent Rate (kt-ft) 3440 53000 6160 36190
Max ADI Early 40 Fair 55 Gen Good 46 Gen Good 62 Good
Max ADI Late 8 Poor 54 Gen Good 26 Fair 65 Good
Max LVORI Early 9 4 5 1
Max LVORI Late 9 4 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 30 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. East winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs around 80. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
RIZ004-170800-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 20
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (+1) 86 (-1) 72 85
RH % (24h trend) 100 (0) 70 (+10) 91 46
20ft Wnd AM(mph) SW 6 NW 7
20ft Wnd PM(mph) SW 5 SW 9 SW 7 NW 7
Precip Amount 0.00 0.05 0.00 0.00
Precip Duration 2
Precip Begin 7 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 530 2660 560 5320
Transport Wnd (kts) S 9 SW 20 W 13 NW 8
Vent Rate (kt-ft) 4770 53200 7280 42560
Max ADI Early 37 Fair 57 Gen Good 42 Gen Good 67 Good
Max ADI Late 8 Poor 55 Gen Good 32 Fair 68 Good
Max LVORI Early 8 4 5 1
Max LVORI Late 8 4 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. South winds 5 to 10 mph.
$$
RIZ005-170800-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 73 (+1) 85 (0) 74 85
RH % (24h trend) 100 (0) 77 (+9) 94 50
20ft Wnd AM(mph) S 7 NW 7
20ft Wnd PM(mph) S 6 S 10 G18 SW 8 G17 NW 7
Precip Amount 0.00 0.04 0.00 0.00
Precip Duration 2
Precip Begin 7 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 460 1910 540 5190
Transport Wnd (kts) S 9 SW 19 W 12 NW 8
Vent Rate (kt-ft) 4140 36290 6480 41520
Max ADI Early 23 Fair 38 Fair 26 Fair 67 Good
Max ADI Late 9 Poor 40 Fair 25 Fair 66 Good
Max LVORI Early 8 4 5 1
Max LVORI Late 8 4 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs around 80. Northeast winds around
5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
Highs around 80. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 60s.
Highs around 80. South winds 5 to 10 mph.
$$
RIZ006-170800-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 20
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 71 (0) 85 (0) 71 85
RH % (24h trend) 100 (0) 72 (+7) 100 48
20ft Wnd AM(mph) SW 6 NW 6
20ft Wnd PM(mph) SW 5 SW 9 G19 SW 7 G17 NW 6
Precip Amount 0.00 0.06 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 450 2160 510 5010
Transport Wnd (kts) SW 9 SW 19 W 15 NW 8
Vent Rate (kt-ft) 4050 41040 7650 40080
Max ADI Early 24 Fair 39 Fair 33 Fair 58 Gen Good
Max ADI Late 9 Poor 42 Gen Good 18 Gen Poor 56 Gen Good
Max LVORI Early 8 4 5 2
Max LVORI Late 8 4 5 2
Min Vsby Early 0 Fog 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds 5 to 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. East winds around
5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs around 80. North winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
$$
RIZ007-170800-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (0) 84 (+2) 72 85
RH % (24h trend) 100 (0) 77 (+9) 100 50
20ft Wnd AM(mph) SW 8 NW 8
20ft Wnd PM(mph) SW 7 SW 11 G20 SW 9 G18 NW 7
Precip Amount 0.00 0.04 0.00 0.00
Precip Duration 2
Precip Begin 7 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 410 1390 440 4600
Transport Wnd (kts) SW 10 SW 18 W 14 NW 9
Vent Rate (kt-ft) 4100 25020 6160 41400
Max ADI Early 15 Gen Poor 28 Fair 25 Fair 61 Good
Max ADI Late 10 Poor 29 Fair 18 Gen Poor 59 Gen Good
Max LVORI Early 7 4 5 2
Max LVORI Late 7 4 5 2
Min Vsby Early 0 Fog 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY...Sunny. Highs in the upper 70s. North winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds 5 to 10 mph, becoming northwest after midnight.
.TUESDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to
10 mph, becoming south in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 5 to 10 mph.
$$
RIZ008-170800-
Block Island RI-
Including the city of New Shoreham
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (0) 80 (0) 71 81
RH % (24h trend) 100 (0) 82 (+3) 97 62
20ft Wnd AM(mph) SW 9 NW 8
20ft Wnd PM(mph) SW 7 SW 11 G19 SW 11 G19 W 7
Precip Amount 0.00 0.03 0.00 0.00
Precip Duration 2
Precip Begin 7 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 380 670 330 1820
Transport Wnd (kts) SW 15 SW 22 W 17 NW 16
Vent Rate (kt-ft) 5700 14740 5610 29120
Max ADI Early 15 Gen Poor 25 Fair 29 Fair 46 Gen Good
Max ADI Late 16 Gen Poor 28 Fair 23 Fair 19 Gen Poor
Max LVORI Early 5 5 5 3
Max LVORI Late 5 5 5 3
Min Vsby Early 0 Fog 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
5 to 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. East winds around 5 mph,
becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the upper 60s.
Highs in the mid 70s. Southeast winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
60s. Highs in the mid 70s. South winds 5 to 10 mph.
$$
MAZ017-170800-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (+1) 86 (-4) 72 84
RH % (24h trend) 100 (0) 72 (+15) 91 46
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) Lgt/Var SW 8 G17 SW 5 NW 6
Precip Amount 0.00 0.05 0.00 0.00
Precip Duration 2
Precip Begin 7 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 510 2770 510 5220
Transport Wnd (kts) S 8 SW 19 SW 12 NW 7
Vent Rate (kt-ft) 4080 52630 6120 36540
Max ADI Early 36 Fair 62 Good 45 Gen Good 73 Good
Max ADI Late 8 Poor 64 Good 25 Fair 66 Good
Max LVORI Early 8 4 5 1
Max LVORI Late 8 4 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph in the evening, becoming light and variable.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds around
5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs in the lower 80s. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ018-170800-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (+1) 87 (-3) 72 84
RH % (24h trend) 100 (0) 72 (+16) 94 48
20ft Wnd AM(mph) SW 5 NW 5
20ft Wnd PM(mph) S 5 SW 8 G18 SW 6 N 6
Precip Amount 0.00 0.04 0.00 0.00
Precip Duration 2
Precip Begin 8 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 440 2670 420 5230
Transport Wnd (kts) S 10 SW 21 W 13 N 7
Vent Rate (kt-ft) 4400 56070 5460 36610
Max ADI Early 35 Fair 62 Good 48 Gen Good 76 Good
Max ADI Late 8 Poor 68 Good 16 Gen Poor 71 Good
Max LVORI Early 7 3 5 1
Max LVORI Late 7 3 5 1
Min Vsby Early 9 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south around 5 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds around 5 mph,
becoming northwest after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
Highs around 80. Northwest winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
60s. Highs in the lower 80s. South winds 5 to 10 mph.
$$
MAZ019-170800-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 71 (0) 87 (0) 71 83
RH % (24h trend) 100 (0) 68 (+10) 97 49
20ft Wnd AM(mph) SW 6 NW 7
20ft Wnd PM(mph) SW 6 SW 9 G19 SW 7 G18 N 7
Precip Amount 0.00 0.05 0.00 0.00
Precip Duration 2
Precip Begin 9 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 410 2000 460 3810
Transport Wnd (kts) S 13 SW 18 W 15 N 12
Vent Rate (kt-ft) 5330 36000 6900 45720
Max ADI Early 16 Gen Poor 29 Fair 21 Fair 74 Good
Max ADI Late 10 Poor 33 Fair 18 Gen Poor 65 Good
Max LVORI Early 7 3 5 2
Max LVORI Late 7 3 5 2
Min Vsby Early 7 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
5 to 10 mph.
.SATURDAY...Mostly sunny. Highs around 80. Northeast winds around
5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming northwest after midnight.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 60s.
Highs in the upper 70s. Southeast winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
60s. Highs in the lower 80s. South winds 10 to 15 mph.
$$
MAZ020-170800-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (0) 86 (0) 72 87
RH % (24h trend) 100 (0) 77 (+13) 100 49
20ft Wnd AM(mph) SW 7 G17 NW 6
20ft Wnd PM(mph) SW 5 SW 10 G21 SW 8 G20 NW 6
Precip Amount 0.00 0.03 0.00 0.00
Precip Duration 2
Precip Begin 8 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 410 2090 420 5090
Transport Wnd (kts) SW 10 SW 18 W 13 NW 7
Vent Rate (kt-ft) 4100 37620 5460 35630
Max ADI Early 25 Fair 46 Gen Good 33 Fair 65 Good
Max ADI Late 9 Poor 40 Fair 16 Gen Poor 63 Good
Max LVORI Early 8 4 5 2
Max LVORI Late 8 4 5 2
Min Vsby Early 1 Fog 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph, becoming north after midnight.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
Highs around 80. Northwest winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 60s.
Highs in the lower 80s. South winds 10 to 15 mph.
$$
MAZ021-170800-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 72 (0) 85 (-1) 72 86
RH % (24h trend) 100 (0) 79 (+13) 100 54
20ft Wnd AM(mph) SW 7 G17 NW 6
20ft Wnd PM(mph) SW 5 SW 10 G21 SW 8 G21 N 7
Precip Amount 0.00 0.03 0.00 0.00
Precip Duration 2
Precip Begin 9 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 460 2100 440 4860
Transport Wnd (kts) SW 10 SW 18 W 12 N 9
Vent Rate (kt-ft) 4600 37800 5280 43740
Max ADI Early 19 Gen Poor 47 Gen Good 32 Fair 69 Good
Max ADI Late 10 Poor 42 Gen Good 13 Gen Poor 66 Good
Max LVORI Early 7 4 5 1
Max LVORI Late 7 4 5 1
Min Vsby Early 2 Fog 1 Fog 10 9
Min Vsby Late 0 Fog 10 10 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds around 5 mph, becoming north after midnight.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs around 80. Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY...Sunny. Highs around 80. North winds 5 to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the mid
60s. Highs in the lower 80s. South winds 10 to 15 mph.
$$
MAZ022-170800-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 71 (-1) 83 (0) 70 83
RH % (24h trend) 100 (0) 72 (+12) 100 56
20ft Wnd AM(mph) SW 7 G17 NW 7
20ft Wnd PM(mph) SW 6 SW 10 G21 SW 9 G20 N 7
Precip Amount 0.00 0.04 0.00 0.00
Precip Duration 3
Precip Begin 9 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 400 1430 430 3500
Transport Wnd (kts) SW 14 SW 20 W 14 NW 16
Vent Rate (kt-ft) 5600 28600 6020 56000
Max ADI Early 17 Gen Poor 26 Fair 27 Fair 64 Good
Max ADI Late 12 Poor 29 Fair 19 Gen Poor 56 Gen Good
Max LVORI Early 7 4 5 2
Max LVORI Late 7 4 5 2
Min Vsby Early 0 Fog 0 Fog 3 Fog 9
Min Vsby Late 0 Fog 8 3 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds 5 to 10 mph, becoming northwest after midnight.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds around
5 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 5 to 10 mph,
becoming north after midnight.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 60s.
Highs in the upper 70s. Southeast winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 10 to 15 mph.
$$
MAZ023-170800-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 70 (-1) 82 (0) 70 84
RH % (24h trend) 100 (0) 79 (+23) 97 57
20ft Wnd AM(mph) SW 9 G17 NW 8
20ft Wnd PM(mph) SW 7 SW 12 G21 SW 11 G20 N 8
Precip Amount 0.00 0.03 0.00 0.00
Precip Duration 2
Precip Begin 9 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 420 1040 360 2690
Transport Wnd (kts) SW 14 SW 21 W 15 NW 11
Vent Rate (kt-ft) 5880 21840 5400 29590
Max ADI Early 14 Gen Poor 24 Fair 28 Fair 43 Gen Good
Max ADI Late 15 Gen Poor 29 Fair 21 Fair 32 Fair
Max LVORI Early 5 4 5 3
Max LVORI Late 5 4 5 3
Min Vsby Early 0 Fog 1 Fog 6 Fog 9
Min Vsby Late 0 Fog 10 6 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 20 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
5 to 10 mph, becoming northwest after midnight.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to
10 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Southwest winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds 10 to 15 mph,
becoming north 5 to 10 mph after midnight.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 60s.
Highs in the upper 70s. Southeast winds 10 to 15 mph.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
60s. Highs in the upper 70s. South winds 10 to 15 mph.
$$
MAZ024-170800-
Nantucket MA-
Including the city of Nantucket
407 PM EDT Wed Jul 16 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 10 60 10
Chance of Thunder (%) 0 10 0 0
Temp (24h trend) 70 (0) 80 (+1) 69 81
RH % (24h trend) 100 (0) 82 (+3) 100 64
20ft Wnd AM(mph) SW 9 G17 NW 9
20ft Wnd PM(mph) SW 7 SW 12 G20 SW 11 G19 N 9
Precip Amount 0.00 0.04 0.00 0.00
Precip Duration 2
Precip Begin 9 AM
Precip End 5 PM
Mixing Hgt (ft-AGL) 470 730 470 2100
Transport Wnd (kts) SW 14 SW 24 W 18 N 17
Vent Rate (kt-ft) 6580 17520 8460 35700
Max ADI Early 16 Gen Poor 25 Fair 30 Fair 37 Fair
Max ADI Late 18 Gen Poor 30 Fair 25 Fair 37 Fair
Max LVORI Early 5 4 5 3
Max LVORI Late 5 4 5 3
Min Vsby Early 0 Fog 1 Fog 3 Fog 9
Min Vsby Late 0 Fog 5 Fog 3 Fog 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 10 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds 5 to 10 mph, becoming northwest after midnight.
.SATURDAY...Sunny. Highs in the mid 70s. Northeast winds 5 to
10 mph, becoming south in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. South winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph,
becoming north after midnight.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs in the mid 70s. South winds 10 to 15 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$
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