711
FNUS51 KBOX 242009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT MON AUG 24 2026
DISCUSSION
DRY AND SOMEWHAT BREEZY CONDITIONS DEVELOP TUESDAY AS HIGH
PRESSURE BUILDS IN FROM THE W. A FEW ISOLATED SHOWERS ARE
POSSIBLE BUT MOST LOCATIONS WILL SEE DRY CONDITIONS PREVAIL. DRY
WEATHER CONTINUES ON WEDNESDAY.
MINIMUM RELATIVE HUMIDITY VALUES BOTH DAYS RANGE BETWEEN 40 AND
55 PERCENT, WITH HIGHER VALUES TOWARDS THE OUTER CAPE AND THE
ISLANDS. THERE WILL BE LARGE RANGES WITH DAILY RH VALUES,
STARTING BETWEEN 90 AND 100 PERCENT IN DEEPER VALLEYS IN THE
EARLY MORNING HOURS, THEN FALLING TO 40 TO 55 PERCENT BY THE
AFTERNOON.
OUTLOOK...WEDNESDAY NIGHT THROUGH SUNDAY
ANOTHER COLD FRONT AND WEAK LOW PRESSURE MAY APPROACH SOUTHERN
NEW ENGLAND FOR NEXT THURSDAY INTO FRIDAY WITH PERIODS OF SHOWERS
POSSIBLE. AT THE MOMENT THE WEEKEND LOOKS MAINLY DRY WITH AN
OUTSIDE CHANCE FOR SOME ADDITIONAL RAINFALL SUNDAY.
MAZ015-250800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-4) 80 (0) 59 83
RH % (24H TREND) 93 (-7) 54 (+7) 100 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5630 390 5550
TRANSPORT WND (KTS) W 7 W 12 NW 7 W 6
VENT RATE (KT-FT) 2800 67560 2730 33300
MAX ADI EARLY 19 GEN POOR 65 GOOD 18 GEN POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 79 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 6 2 6 2
MAX LVORI LATE 6 2 6 2
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
10 TO 15 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
MAZ016-250800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-5) 80 (-1) 58 83
RH % (24H TREND) 93 (-7) 52 (+7) 100 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 5870 400 5530
TRANSPORT WND (KTS) W 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2940 76310 2800 38710
MAX ADI EARLY 33 FAIR 66 GOOD 32 FAIR 32 FAIR
MAX ADI LATE 4 VERY POOR 90 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 1 6 2
MAX LVORI LATE 6 1 6 2
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MAZ013-250800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-5) 78 (-2) 54 81
RH % (24H TREND) 100 (0) 56 (+9) 100 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5540 390 5870
TRANSPORT WND (KTS) W 7 W 13 W 7 W 7
VENT RATE (KT-FT) 2800 72020 2730 41090
MAX ADI EARLY 79 GOOD 67 GOOD 44 GEN GOOD 34 FAIR
MAX ADI LATE 4 VERY POOR 92 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 9 1 9 1
MAX LVORI LATE 9 1 9 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MAZ014-250800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-3) 79 (-2) 57 82
RH % (24H TREND) 96 (-4) 54 (+9) 100 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5610 420 6100
TRANSPORT WND (KTS) W 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2800 72930 2940 42700
MAX ADI EARLY 77 GOOD 74 GOOD 62 GOOD 34 FAIR
MAX ADI LATE 4 VERY POOR 96 GOOD 4 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 6 1 6 1
MAX LVORI LATE 6 1 6 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MAZ007-250800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-4) 79 (0) 58 81
RH % (24H TREND) 100 (0) 56 (+11) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5220 390 4670
TRANSPORT WND (KTS) W 8 W 12 NW 7 S 6
VENT RATE (KT-FT) 3200 62640 2730 28020
MAX ADI EARLY 16 GEN POOR 60 GEN GOOD 13 GEN POOR 27 FAIR
MAX ADI LATE 5 VERY POOR 71 GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 6 2 6 2
MAX LVORI LATE 6 2 6 2
MIN VSBY EARLY 9 8 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 10 TO
15 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ006-250800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 79 (-1) 57 82
RH % (24H TREND) 100 (0) 58 (+9) 100 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 5630 420 6490
TRANSPORT WND (KTS) SW 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2870 73190 2940 45430
MAX ADI EARLY 64 GOOD 70 GOOD 44 GEN GOOD 36 FAIR
MAX ADI LATE 4 VERY POOR 91 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 9 1 8 1
MAX LVORI LATE 9 1 8 1
MIN VSBY EARLY 9 8 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
MAZ005-250800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-4) 78 (-2) 55 82
RH % (24H TREND) 100 (0) 58 (+9) 100 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5360 400 6590
TRANSPORT WND (KTS) W 6 W 13 NW 7 W 7
VENT RATE (KT-FT) 2400 69680 2800 46130
MAX ADI EARLY 76 GOOD 71 GOOD 54 GEN GOOD 36 FAIR
MAX ADI LATE 4 VERY POOR 89 GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 8 1 8 1
MAX LVORI LATE 8 1 8 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS 58 TO 65. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MAZ012-250800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-5) 76 (-1) 55 80
RH % (24H TREND) 100 (0) 64 (+10) 100 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5050 410 5760
TRANSPORT WND (KTS) W 7 W 12 NW 7 W 7
VENT RATE (KT-FT) 2800 60600 2870 40320
MAX ADI EARLY 46 GEN GOOD 65 GOOD 44 GEN GOOD 34 FAIR
MAX ADI LATE 4 VERY POOR 82 GOOD 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 9 2 9 1
MAX LVORI LATE 9 2 9 1
MIN VSBY EARLY 9 10 9 8
MIN VSBY LATE 10 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 60 TO 65. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 57 TO 62. HIGHS IN
THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ004-250800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (-7) 76 (+1) 52 80
RH % (24H TREND) 100 (0) 66 (+12) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 4630 410 5850
TRANSPORT WND (KTS) SW 7 W 13 NW 6 W 7
VENT RATE (KT-FT) 2870 60190 2460 40950
MAX ADI EARLY 32 FAIR 62 GOOD 43 GEN GOOD 34 FAIR
MAX ADI LATE 4 VERY POOR 74 GOOD 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 9 3 9 1
MAX LVORI LATE 9 3 9 1
MIN VSBY EARLY 9 10 9 5 FOG
MIN VSBY LATE 10 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 59 TO 64. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MAZ026-250800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-5) 79 (+2) 54 82
RH % (24H TREND) 100 (0) 64 (+10) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 5200 400 6550
TRANSPORT WND (KTS) SW 7 W 13 W 7 W 7
VENT RATE (KT-FT) 2870 67600 2800 45850
MAX ADI EARLY 45 GEN GOOD 71 GOOD 45 GEN GOOD 37 FAIR
MAX ADI LATE 4 VERY POOR 86 GOOD 4 VERY POOR 70 GOOD
MAX LVORI EARLY 9 1 9 1
MAX LVORI LATE 9 1 9 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 59 TO 64. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ002-250800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-4) 74 (+2) 50 78
RH % (24H TREND) 100 (0) 71 (+14) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 4060 420 5370
TRANSPORT WND (KTS) SW 6 W 13 NW 7 W 6
VENT RATE (KT-FT) 2460 52780 2940 32220
MAX ADI EARLY 33 FAIR 56 GEN GOOD 48 GEN GOOD 33 FAIR
MAX ADI LATE 4 VERY POOR 65 GOOD 4 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 9 3 9 1
MAX LVORI LATE 9 3 9 1
MIN VSBY EARLY 9 10 9 7
MIN VSBY LATE 10 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS. LOWS 53 TO 62. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
MAZ003-250800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-4) 77 (+3) 53 81
RH % (24H TREND) 100 (0) 66 (+7) 100 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 4390 400 5620
TRANSPORT WND (KTS) SW 5 W 11 NW 5 W 6
VENT RATE (KT-FT) 2100 48290 2000 33720
MAX ADI EARLY 23 FAIR 55 GEN GOOD 29 FAIR 25 FAIR
MAX ADI LATE 3 VERY POOR 67 GOOD 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 10 3 10 2
MAX LVORI LATE 10 3 10 2
MIN VSBY EARLY 9 10 9 5 FOG
MIN VSBY LATE 10 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 53 TO 61. HIGHS IN
THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MAZ008-250800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-4) 73 (+1) 51 78
RH % (24H TREND) 100 (0) 71 (+10) 100 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 3900 430 5420
TRANSPORT WND (KTS) W 7 W 12 W 8 W 6
VENT RATE (KT-FT) 3010 46800 3440 32520
MAX ADI EARLY 41 GEN GOOD 55 GEN GOOD 41 GEN GOOD 31 FAIR
MAX ADI LATE 4 VERY POOR 62 GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 9 3 9 2
MAX LVORI LATE 9 3 9 2
MIN VSBY EARLY 9 10 9 7
MIN VSBY LATE 10 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS. LOWS 55 TO 62. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ010-250800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-4) 78 (+3) 53 81
RH % (24H TREND) 100 (0) 66 (+4) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 4390 380 5230
TRANSPORT WND (KTS) SW 4 W 11 NW 5 W 6
VENT RATE (KT-FT) 1640 48290 1900 31380
MAX ADI EARLY 24 FAIR 51 GEN GOOD 29 FAIR 24 FAIR
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 10 3 10 2
MAX LVORI LATE 10 3 10 2
MIN VSBY EARLY 9 10 9 5 FOG
MIN VSBY LATE 10 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 55 TO 62. HIGHS
AROUND 80. WEST WINDS 5 TO 10 MPH.
MAZ009-250800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-4) 75 (+2) 53 78
RH % (24H TREND) 100 (0) 73 (+26) 100 60
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 4250 430 5260
TRANSPORT WND (KTS) W 6 W 12 NW 9 W 6
VENT RATE (KT-FT) 2520 51000 3870 31560
MAX ADI EARLY 38 FAIR 56 GEN GOOD 37 FAIR 28 FAIR
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 9 3 9 2
MAX LVORI LATE 9 3 9 2
MIN VSBY EARLY 9 10 9 8
MIN VSBY LATE 10 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS. LOWS 57 TO 63. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ011-250800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-5) 78 (+3) 54 81
RH % (24H TREND) 100 (0) 64 (+7) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 4430 410 5310
TRANSPORT WND (KTS) SW 4 W 10 W 6 W 6
VENT RATE (KT-FT) 1600 44300 2460 31860
MAX ADI EARLY 32 FAIR 49 GEN GOOD 29 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 59 GEN GOOD 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 10 2 9 2
MAX LVORI LATE 10 2 9 2
MIN VSBY EARLY 9 10 8 4 FOG
MIN VSBY LATE 10 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 56 TO 62. HIGHS
AROUND 80. WEST WINDS 5 TO 10 MPH.
CTZ002-250800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-3) 78 (+2) 55 81
RH % (24H TREND) 100 (0) 66 (+8) 100 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 4780 370 5260
TRANSPORT WND (KTS) W 6 W 11 NW 6 W 6
VENT RATE (KT-FT) 2400 52580 2220 31560
MAX ADI EARLY 28 FAIR 49 GEN GOOD 26 FAIR 18 GEN POOR
MAX ADI LATE 3 VERY POOR 65 GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 8 2 9 3
MAX LVORI LATE 8 2 9 3
MIN VSBY EARLY 9 10 9 8
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
CTZ003-250800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-4) 75 (-1) 55 79
RH % (24H TREND) 100 (0) 68 (+8) 100 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 4620 390 5390
TRANSPORT WND (KTS) W 5 W 11 NW 6 W 6
VENT RATE (KT-FT) 2000 50820 2340 32340
MAX ADI EARLY 29 FAIR 47 GEN GOOD 27 FAIR 21 FAIR
MAX ADI LATE 3 VERY POOR 67 GOOD 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 10 9 5 FOG
MIN VSBY LATE 10 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
CTZ004-250800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-3) 76 (-1) 55 80
RH % (24H TREND) 100 (0) 66 (+10) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 380 4860 390 5480
TRANSPORT WND (KTS) W 6 W 12 NW 7 W 7
VENT RATE (KT-FT) 2280 58320 2730 38360
MAX ADI EARLY 32 FAIR 54 GEN GOOD 30 FAIR 32 FAIR
MAX ADI LATE 4 VERY POOR 76 GOOD 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 9 2 9 2
MAX LVORI LATE 9 2 9 2
MIN VSBY EARLY 9 10 9 8
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 57 TO 62. HIGHS IN
THE UPPER 70S. WEST WINDS AROUND 5 MPH.
RIZ001-250800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-4) 76 (-2) 56 80
RH % (24H TREND) 100 (0) 62 (+10) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 390 5230 390 5650
TRANSPORT WND (KTS) SW 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2730 67990 2730 39550
MAX ADI EARLY 65 GOOD 62 GOOD 36 FAIR 33 FAIR
MAX ADI LATE 4 VERY POOR 87 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 9 1 9 1
MAX LVORI LATE 9 1 9 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
RIZ002-250800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-5) 77 (-3) 58 80
RH % (24H TREND) 100 (0) 62 (+10) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5590 400 5640
TRANSPORT WND (KTS) W 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2800 72670 2800 39480
MAX ADI EARLY 36 FAIR 63 GOOD 43 GEN GOOD 33 FAIR
MAX ADI LATE 4 VERY POOR 92 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 7 1 8 1
MAX LVORI LATE 7 1 8 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
RIZ003-250800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-3) 75 (-3) 57 78
RH % (24H TREND) 100 (0) 64 (+10) 100 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 390 4890 390 5350
TRANSPORT WND (KTS) SW 7 W 13 NW 7 W 7
VENT RATE (KT-FT) 2730 63570 2730 37450
MAX ADI EARLY 33 FAIR 59 GEN GOOD 34 FAIR 33 FAIR
MAX ADI LATE 4 VERY POOR 83 GOOD 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 7 1 9 2
MAX LVORI LATE 7 1 9 2
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS
IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 59 TO 64. HIGHS IN
THE LOWER 80S. WEST WINDS AROUND 5 MPH.
RIZ004-250800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-4) 76 (-3) 58 79
RH % (24H TREND) 97 (-3) 58 (+6) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5310 400 5390
TRANSPORT WND (KTS) W 7 W 13 NW 7 W 8
VENT RATE (KT-FT) 2800 69030 2800 43120
MAX ADI EARLY 27 FAIR 62 GOOD 41 GEN GOOD 29 FAIR
MAX ADI LATE 4 VERY POOR 85 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 6 1 8 1
MAX LVORI LATE 6 1 8 1
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS
IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ005-250800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 61 (-4) 76 (-3) 60 78
RH % (24H TREND) 100 (0) 62 (+6) 100 60
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 SW 7 W 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 5410 410 5230
TRANSPORT WND (KTS) W 7 W 13 NW 6 W 7
VENT RATE (KT-FT) 2800 70330 2460 36610
MAX ADI EARLY 26 FAIR 54 GEN GOOD 30 FAIR 28 FAIR
MAX ADI LATE 4 VERY POOR 73 GOOD 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 6 2 7 2
MAX LVORI LATE 6 2 7 2
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS
IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ006-250800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 75 (-2) 57 78
RH % (24H TREND) 100 (0) 60 (+6) 100 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 7 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 4590 410 4570
TRANSPORT WND (KTS) W 8 W 13 NW 7 W 7
VENT RATE (KT-FT) 3200 59670 2870 31990
MAX ADI EARLY 16 GEN POOR 60 GEN GOOD 24 FAIR 26 FAIR
MAX ADI LATE 4 VERY POOR 45 GEN GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 7 3 9 3
MAX LVORI LATE 7 3 9 3
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS
IN THE UPPER 60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 60 TO 65. HIGHS
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-250800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 61 (-5) 76 (0) 60 77
RH % (24H TREND) 100 (0) 59 (+1) 100 58
20FT WND AM(MPH) W 5 LGT/VAR
20FT WND PM(MPH) SW 6 SW 9 W 6 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 3950 420 3670
TRANSPORT WND (KTS) W 8 SW 14 NW 6 SW 7
VENT RATE (KT-FT) 3440 55300 2520 25690
MAX ADI EARLY 14 GEN POOR 34 FAIR 20 GEN POOR 20 GEN POOR
MAX ADI LATE 4 VERY POOR 39 FAIR 4 VERY POOR 28 FAIR
MAX LVORI EARLY 6 3 6 3
MAX LVORI LATE 6 3 6 3
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 5 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS
IN THE UPPER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ008-250800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (-4) 73 (-1) 63 73
RH % (24H TREND) 100 (0) 76 (-5) 100 73
20FT WND AM(MPH) W 8 LGT/VAR
20FT WND PM(MPH) SW 7 SW 10 W 7 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 450 2130 560 1230
TRANSPORT WND (KTS) S 11 W 13 NW 8 W 5
VENT RATE (KT-FT) 4950 27690 4480 6150
MAX ADI EARLY 14 GEN POOR 31 FAIR 23 FAIR 13 GEN POOR
MAX ADI LATE 8 POOR 31 FAIR 6 VERY POOR 13 GEN POOR
MAX LVORI EARLY 5 4 6 4
MAX LVORI LATE 5 4 6 4
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 10 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-250800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 78 (-3) 56 81
RH % (24H TREND) 100 (0) 60 (+11) 100 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 5640 400 5920
TRANSPORT WND (KTS) W 7 W 13 W 7 W 8
VENT RATE (KT-FT) 2870 73320 2800 47360
MAX ADI EARLY 48 GEN GOOD 59 GEN GOOD 43 GEN GOOD 33 FAIR
MAX ADI LATE 4 VERY POOR 94 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 9 1 9 1
MAX LVORI LATE 9 1 9 1
MIN VSBY EARLY 9 5 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MAZ018-250800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-6) 78 (-3) 56 81
RH % (24H TREND) 100 (0) 54 (+10) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 5860 410 6010
TRANSPORT WND (KTS) SW 8 W 13 W 8 W 7
VENT RATE (KT-FT) 3440 76180 3280 42070
MAX ADI EARLY 40 FAIR 68 GOOD 44 GEN GOOD 36 FAIR
MAX ADI LATE 4 VERY POOR 97 GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 9 1 9 1
MAX LVORI LATE 9 1 9 1
MIN VSBY EARLY 9 4 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MAZ019-250800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-6) 79 (-1) 57 79
RH % (24H TREND) 100 (0) 52 (+8) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 5310 380 4340
TRANSPORT WND (KTS) W 8 W 12 NW 7 SW 6
VENT RATE (KT-FT) 3360 63720 2660 26040
MAX ADI EARLY 17 GEN POOR 60 GEN GOOD 15 GEN POOR 26 FAIR
MAX ADI LATE 5 VERY POOR 67 GOOD 5 VERY POOR 27 FAIR
MAX LVORI EARLY 8 2 7 2
MAX LVORI LATE 8 2 7 2
MIN VSBY EARLY 9 7 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 10 TO
15 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ020-250800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 58 (-6) 77 (-1) 56 80
RH % (24H TREND) 100 (0) 59 (+7) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 SW 8 G19 W 5 G17 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 5400 420 5580
TRANSPORT WND (KTS) W 8 W 14 NW 6 W 8
VENT RATE (KT-FT) 3360 75600 2520 44640
MAX ADI EARLY 24 FAIR 51 GEN GOOD 32 FAIR 32 FAIR
MAX ADI LATE 4 VERY POOR 47 GEN GOOD 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 7 1 8 2
MAX LVORI LATE 7 1 8 2
MIN VSBY EARLY 7 7 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ021-250800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-7) 78 (-1) 57 80
RH % (24H TREND) 100 (0) 58 (+9) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 SW 8 G19 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 5350 400 5500
TRANSPORT WND (KTS) W 7 W 14 NW 6 W 8
VENT RATE (KT-FT) 3010 74900 2400 44000
MAX ADI EARLY 21 FAIR 65 GOOD 32 FAIR 35 FAIR
MAX ADI LATE 4 VERY POOR 47 GEN GOOD 4 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 7 1 8 2
MAX LVORI LATE 7 1 8 2
MIN VSBY EARLY 7 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO
15 MPH.
MAZ022-250800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-6) 75 (-3) 59 77
RH % (24H TREND) 100 (0) 60 (+6) 100 62
20FT WND AM(MPH) W 5 LGT/VAR
20FT WND PM(MPH) SW 5 SW 8 G19 SW 6 G17 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 3740 420 3860
TRANSPORT WND (KTS) SW 8 SW 14 NW 7 W 6
VENT RATE (KT-FT) 3520 52360 2940 23160
MAX ADI EARLY 18 GEN POOR 39 FAIR 26 FAIR 23 FAIR
MAX ADI LATE 5 VERY POOR 43 GEN GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 6 3 6 3
MAX LVORI LATE 6 3 6 3
MIN VSBY EARLY 9 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ023-250800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-7) 73 (-3) 58 75
RH % (24H TREND) 100 (0) 68 (-1) 100 69
20FT WND AM(MPH) W 7 LGT/VAR
20FT WND PM(MPH) SW 7 SW 11 G20 W 8 G19 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 470 2480 460 2880
TRANSPORT WND (KTS) S 10 SW 17 NW 10 W 7
VENT RATE (KT-FT) 4700 42160 4600 20160
MAX ADI EARLY 16 GEN POOR 35 FAIR 16 GEN POOR 19 GEN POOR
MAX ADI LATE 7 POOR 39 FAIR 8 POOR 23 FAIR
MAX LVORI EARLY 5 4 5 3
MAX LVORI LATE 5 4 5 3
MIN VSBY EARLY 9 8 9 9
MIN VSBY LATE 5 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 59 TO 65. HIGHS IN
THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ024-250800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT MON AUG 24 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 63 (-6) 74 (-2) 61 74
RH % (24H TREND) 100 (0) 71 (-5) 100 76
20FT WND AM(MPH) W 7 LGT/VAR
20FT WND PM(MPH) S 6 W 11 G19 W 9 G18 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 510 2380 950 1760
TRANSPORT WND (KTS) S 10 W 17 W 9 W 6
VENT RATE (KT-FT) 5100 40460 8550 10560
MAX ADI EARLY 14 GEN POOR 34 FAIR 24 FAIR 16 GEN POOR
MAX ADI LATE 8 POOR 40 FAIR 10 POOR 17 GEN POOR
MAX LVORI EARLY 6 4 5 4
MAX LVORI LATE 6 4 5 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO
15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
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