051
FNUS51 KBOX 222010
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
409 PM EDT TUE JUL 22 2025
DISCUSSION
DRY WEATHER CONTINUES THROUGH THE REST OF THE AFTERNOON. HUMIDITY
AND TEMPERATURES GRADUALLY START INCREASING ON WEDNESDAY. MINIMUM
RELATIVE HUMIDITY THIS AFTERNOON AROUND 35 TO 45 PERCENT, EXCEPT
50 TO 55 PERCENT OVER THE OUTER CAPE AND NANTUCKET. VALUES RISE
TO 50 TO 55 PERCENT ON WEDNESDAY.
OUTLOOK...THURSDAY THROUGH MONDAY
HEAT AND HUMIDITY INCREASES FURTHER ON THURSDAY AND ESPECIALLY
FRIDAY WHEN HIGHS MAY REACH WELL INTO THE 90S IN SOME LOCALES.
RISK FOR SHOWERS AND THUNDERSTORMS RETURNS SOMETIME FRIDAY/FRIDAY
NIGHT WITH A WEAK COLD FRONT. THE HEAT MAY LINGER INTO THE
WEEKEND.
MAZ015-230800-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+2) 85 (+8) 66 91
RH % (24H TREND) 93 (+16) 41 (+2) 87 46
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) LGT/VAR S 5 S 7 SW 10 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 390 5940 500 6660
TRANSPORT WND (KTS) SW 7 S 7 SW 11 SW 17
VENT RATE (KT-FT) 2730 41580 5500 113220
MAX ADI EARLY 11 POOR 29 FAIR 19 GEN POOR 79 GOOD
MAX ADI LATE 8 POOR 36 FAIR 14 GEN POOR 91 GOOD
MAX LVORI EARLY 5 2 4 1
MAX LVORI LATE 5 2 4 1
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. NOT AS WARM. HIGHS AROUND 80. NORTHEAST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
EAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
MAZ016-230800-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+1) 85 (+8) 65 91
RH % (24H TREND) 93 (+13) 43 (+3) 85 46
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) LGT/VAR S 5 S 7 SW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 320 6370 450 6170
TRANSPORT WND (KTS) SW 7 SW 6 SW 12 SW 18
VENT RATE (KT-FT) 2240 38220 5400 111060
MAX ADI EARLY 14 GEN POOR 35 FAIR 34 FAIR 81 GOOD
MAX ADI LATE 8 POOR 56 GEN GOOD 13 GEN POOR 99 GOOD
MAX LVORI EARLY 5 1 4 1
MAX LVORI LATE 5 1 4 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. NOT AS WARM. LOWS
65 TO 71. HIGHS AROUND 80. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
EAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
MAZ013-230800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+4) 83 (+5) 64 89
RH % (24H TREND) 96 (+13) 38 (+3) 90 44
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR S 5 SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 280 6740 370 6330
TRANSPORT WND (KTS) SW 5 SW 6 SW 10 SW 18
VENT RATE (KT-FT) 1400 40440 3700 113940
MAX ADI EARLY 28 FAIR 38 FAIR 64 GOOD 81 GOOD
MAX ADI LATE 6 VERY POOR 70 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. NOT AS WARM.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
MAZ014-230800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+2) 84 (+5) 66 91
RH % (24H TREND) 93 (+16) 40 (+2) 84 45
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR LGT/VAR SW 5 SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 6930 510 6820
TRANSPORT WND (KTS) W 6 SW 7 SW 12 SW 18
VENT RATE (KT-FT) 1860 48510 6120 122760
MAX ADI EARLY 31 FAIR 38 FAIR 53 GEN GOOD 87 GOOD
MAX ADI LATE 7 POOR 68 GOOD 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 1 4 1
MAX LVORI LATE 5 1 4 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. NOT AS WARM. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
MAZ007-230800-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+1) 82 (+6) 65 91
RH % (24H TREND) 93 (+13) 45 (+5) 87 47
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) S 5 SE 5 G17 S 7 G18 SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 330 4180 320 5040
TRANSPORT WND (KTS) SE 8 S 5 S 12 SW 15
VENT RATE (KT-FT) 2640 20900 3840 75600
MAX ADI EARLY 11 POOR 15 GEN POOR 16 GEN POOR 52 GEN GOOD
MAX ADI LATE 8 POOR 19 GEN POOR 15 GEN POOR 61 GOOD
MAX LVORI EARLY 5 2 4 1
MAX LVORI LATE 5 2 4 1
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. NOT AS WARM. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
5 TO 10 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ006-230800-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+3) 84 (+6) 65 91
RH % (24H TREND) 93 (+13) 37 (+3) 84 43
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 7110 400 7110
TRANSPORT WND (KTS) S 7 SW 7 SW 11 SW 17
VENT RATE (KT-FT) 2380 49770 4400 120870
MAX ADI EARLY 24 FAIR 43 GEN GOOD 38 FAIR 74 GOOD
MAX ADI LATE 6 VERY POOR 62 GOOD 13 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 6 1 4 1
MAX LVORI LATE 6 1 4 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. NOT AS WARM. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ005-230800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+1) 84 (+5) 65 90
RH % (24H TREND) 100 (+17) 38 (+3) 87 44
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 6950 440 7000
TRANSPORT WND (KTS) W 5 SW 8 SW 10 SW 17
VENT RATE (KT-FT) 1550 55600 4400 119000
MAX ADI EARLY 31 FAIR 39 FAIR 59 GEN GOOD 79 GOOD
MAX ADI LATE 5 VERY POOR 73 GOOD 7 POOR 105 VERY GOOD
MAX LVORI EARLY 6 1 5 1
MAX LVORI LATE 6 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. NOT AS WARM.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ012-230800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+3) 83 (+5) 63 88
RH % (24H TREND) 100 (+20) 41 (+4) 91 48
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR LGT/VAR SW 5 SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 270 6600 400 6390
TRANSPORT WND (KTS) W 5 SW 7 SW 11 SW 17
VENT RATE (KT-FT) 1350 46200 4400 108630
MAX ADI EARLY 30 FAIR 38 FAIR 59 GEN GOOD 81 GOOD
MAX ADI LATE 4 VERY POOR 69 GOOD 7 POOR 105 VERY GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. NOT AS WARM. LOWS 65 TO 70. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
MAZ004-230800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+2) 83 (+6) 62 89
RH % (24H TREND) 96 (+7) 34 (+3) 93 43
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 230 6340 360 6740
TRANSPORT WND (KTS) W 4 W 8 SW 11 SW 17
VENT RATE (KT-FT) 920 50720 3960 114580
MAX ADI EARLY 36 FAIR 39 FAIR 59 GEN GOOD 69 GOOD
MAX ADI LATE 2 VERY POOR 70 GOOD 7 POOR 83 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS 64 TO 69. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ026-230800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+2) 85 (+7) 64 91
RH % (24H TREND) 96 (+13) 38 (+1) 87 47
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 320 6880 380 6940
TRANSPORT WND (KTS) W 4 SW 8 SW 10 SW 17
VENT RATE (KT-FT) 1280 55040 3800 117980
MAX ADI EARLY 43 GEN GOOD 39 FAIR 57 GEN GOOD 69 GOOD
MAX ADI LATE 4 VERY POOR 76 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 6 1 5 1
MAX LVORI LATE 6 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. NOT AS WARM.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
MAZ002-230800-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+2) 83 (+8) 60 89
RH % (24H TREND) 86 (+3) 42 (+3) 93 46
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 100 6180 150 7220
TRANSPORT WND (KTS) NW 4 W 8 SW 6 SW 16
VENT RATE (KT-FT) 400 49440 900 115520
MAX ADI EARLY 26 FAIR 34 FAIR 53 GEN GOOD 67 GOOD
MAX ADI LATE 2 VERY POOR 70 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 5 1
MAX LVORI LATE 4 1 5 1
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. EAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. NORTH WINDS
AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ003-230800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+3) 85 (+7) 62 91
RH % (24H TREND) 96 (+7) 37 (+5) 93 43
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 170 6300 220 7590
TRANSPORT WND (KTS) N 2 SW 8 SW 8 SW 17
VENT RATE (KT-FT) 340 50400 1760 129030
MAX ADI EARLY 26 FAIR 31 FAIR 42 GEN GOOD 64 GOOD
MAX ADI LATE 2 VERY POOR 71 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 7 1 6 1
MAX LVORI LATE 7 1 6 1
MIN VSBY EARLY 9 4 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. EAST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
MAZ008-230800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+2) 82 (+7) 61 88
RH % (24H TREND) 86 (+3) 45 (+4) 90 49
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 130 6120 220 6770
TRANSPORT WND (KTS) NW 3 W 8 SW 9 SW 17
VENT RATE (KT-FT) 390 48960 1980 115090
MAX ADI EARLY 28 FAIR 37 FAIR 56 GEN GOOD 65 GOOD
MAX ADI LATE 2 VERY POOR 70 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 5 1
MAX LVORI LATE 4 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ010-230800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+3) 86 (+7) 63 91
RH % (24H TREND) 100 (+14) 41 (+5) 90 45
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 260 6540 360 7450
TRANSPORT WND (KTS) NW 3 SW 7 SW 8 SW 17
VENT RATE (KT-FT) 780 45780 2880 126650
MAX ADI EARLY 27 FAIR 31 FAIR 53 GEN GOOD 69 GOOD
MAX ADI LATE 2 VERY POOR 77 GOOD 5 VERY POOR 88 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND
5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
MAZ009-230800-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+2) 83 (+7) 62 89
RH % (24H TREND) 83 (0) 45 (+5) 90 49
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 50 6160 200 6550
TRANSPORT WND (KTS) W 4 W 8 SW 10 SW 16
VENT RATE (KT-FT) 200 49280 2000 104800
MAX ADI EARLY 29 FAIR 43 GEN GOOD 66 GOOD 66 GOOD
MAX ADI LATE 2 VERY POOR 72 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 5 1
MAX LVORI LATE 4 1 5 1
MIN VSBY EARLY 9 7 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MAZ011-230800-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+2) 85 (+6) 64 91
RH % (24H TREND) 96 (+13) 38 (+3) 87 44
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR LGT/VAR S 6 SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 240 6640 390 7330
TRANSPORT WND (KTS) W 3 SW 7 SW 9 SW 17
VENT RATE (KT-FT) 720 46480 3510 124610
MAX ADI EARLY 29 FAIR 32 FAIR 54 GEN GOOD 77 GOOD
MAX ADI LATE 2 VERY POOR 71 GOOD 6 VERY POOR 92 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. WEST WINDS 5 TO
10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AROUND 5 MPH AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
CTZ002-230800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+2) 85 (+6) 64 90
RH % (24H TREND) 96 (+13) 41 (+6) 93 43
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) LGT/VAR LGT/VAR S 5 SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 6720 390 7190
TRANSPORT WND (KTS) W 3 SW 8 SW 8 SW 16
VENT RATE (KT-FT) 750 53760 3120 115040
MAX ADI EARLY 30 FAIR 35 FAIR 62 GOOD 77 GOOD
MAX ADI LATE 2 VERY POOR 75 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 7 1 6 1
MAX LVORI LATE 7 1 6 1
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
AROUND 5 MPH.
CTZ003-230800-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+3) 83 (+5) 63 88
RH % (24H TREND) 100 (+20) 44 (+5) 95 46
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR LGT/VAR S 6 SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 180 6450 280 6260
TRANSPORT WND (KTS) SW 4 SW 7 SW 9 SW 17
VENT RATE (KT-FT) 720 45150 2520 106420
MAX ADI EARLY 28 FAIR 33 FAIR 50 GEN GOOD 75 GOOD
MAX ADI LATE 3 VERY POOR 66 GOOD 6 VERY POOR 89 GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. WEST WINDS 5 TO
10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. NORTH WINDS
AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
CTZ004-230800-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+2) 84 (+6) 63 87
RH % (24H TREND) 100 (+20) 44 (+7) 95 50
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR SW 5 S 5 SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 260 6570 290 5540
TRANSPORT WND (KTS) W 4 SW 6 SW 9 SW 17
VENT RATE (KT-FT) 1040 39420 2610 94180
MAX ADI EARLY 28 FAIR 37 FAIR 49 GEN GOOD 81 GOOD
MAX ADI LATE 3 VERY POOR 63 GOOD 5 VERY POOR 89 GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 65 TO 71. HIGHS IN THE MID 80S. EAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
RIZ001-230800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+3) 82 (+4) 64 86
RH % (24H TREND) 100 (+20) 46 (+6) 90 54
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR SW 5 SW 5 SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 230 6760 370 5490
TRANSPORT WND (KTS) W 5 SW 6 SW 10 SW 17
VENT RATE (KT-FT) 1150 40560 3700 93330
MAX ADI EARLY 31 FAIR 38 FAIR 62 GOOD 84 GOOD
MAX ADI LATE 4 VERY POOR 66 GOOD 6 VERY POOR 93 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 65 TO 71. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
RIZ002-230800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+4) 83 (+4) 65 87
RH % (24H TREND) 96 (+16) 49 (+11) 88 54
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR S 6 SW 6 SW 10 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 6690 470 5210
TRANSPORT WND (KTS) SW 4 SW 6 SW 9 SW 17
VENT RATE (KT-FT) 1240 40140 4230 88570
MAX ADI EARLY 34 FAIR 41 GEN GOOD 67 GOOD 89 GOOD
MAX ADI LATE 3 VERY POOR 74 GOOD 6 VERY POOR 62 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH, BECOMING WEST AROUND
5 MPH AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 65 TO 72. HIGHS IN THE MID 80S. NORTHEAST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ003-230800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+2) 80 (+2) 63 84
RH % (24H TREND) 100 (+22) 49 (+9) 94 55
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR SW 6 SW 5 SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 220 6460 330 4800
TRANSPORT WND (KTS) SW 4 W 6 SW 9 SW 16
VENT RATE (KT-FT) 880 38760 2970 76800
MAX ADI EARLY 32 FAIR 31 FAIR 60 GEN GOOD 80 GOOD
MAX ADI LATE 3 VERY POOR 65 GOOD 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 7 1 6 1
MAX LVORI LATE 7 1 6 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 65 TO 70. HIGHS IN THE MID 80S. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ004-230800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (+3) 81 (+3) 65 85
RH % (24H TREND) 96 (+21) 48 (+13) 88 52
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) LGT/VAR S 7 SW 6 SW 11 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 6140 490 4840
TRANSPORT WND (KTS) SW 4 SW 5 SW 9 SW 16
VENT RATE (KT-FT) 1360 30700 4410 77440
MAX ADI EARLY 31 FAIR 32 FAIR 60 GEN GOOD 69 GOOD
MAX ADI LATE 4 VERY POOR 69 GOOD 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 66 TO 72. HIGHS IN THE MID 80S. NORTHEAST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
RIZ005-230800-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (+4) 81 (+3) 67 84
RH % (24H TREND) 97 (+20) 51 (+12) 84 58
20FT WND AM(MPH) LGT/VAR SW 7
20FT WND PM(MPH) LGT/VAR S 7 S 7 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 390 5600 470 4210
TRANSPORT WND (KTS) SW 4 SW 6 SW 10 SW 18
VENT RATE (KT-FT) 1560 33600 4700 75780
MAX ADI EARLY 30 FAIR 31 FAIR 45 GEN GOOD 46 GEN GOOD
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 8 POOR 58 GEN GOOD
MAX LVORI EARLY 6 2 4 1
MAX LVORI LATE 6 2 4 1
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS AROUND 80. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ006-230800-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+1) 79 (+2) 64 83
RH % (24H TREND) 100 (+22) 52 (+14) 91 56
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR S 7 SW 5 SW 10 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 270 5630 360 4230
TRANSPORT WND (KTS) SW 5 SW 6 SW 9 SW 17
VENT RATE (KT-FT) 1350 33780 3240 71910
MAX ADI EARLY 26 FAIR 31 FAIR 53 GEN GOOD 63 GOOD
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 7 1 6 2
MAX LVORI LATE 7 1 6 2
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
RIZ007-230800-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (+3) 80 (+3) 67 82
RH % (24H TREND) 93 (+14) 49 (+11) 87 59
20FT WND AM(MPH) LGT/VAR SW 8 G17
20FT WND PM(MPH) S 5 S 8 SW 8 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 360 4180 440 3470
TRANSPORT WND (KTS) SW 6 SW 6 SW 10 SW 18
VENT RATE (KT-FT) 2160 25080 4400 62460
MAX ADI EARLY 25 FAIR 27 FAIR 39 FAIR 40 FAIR
MAX ADI LATE 4 VERY POOR 37 FAIR 8 POOR 54 GEN GOOD
MAX LVORI EARLY 6 2 4 2
MAX LVORI LATE 6 2 4 2
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 67 TO 72.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS AROUND 80. EAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ008-230800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (+2) 77 (+3) 69 79
RH % (24H TREND) 81 (0) 60 (+12) 84 71
20FT WND AM(MPH) LGT/VAR SW 8
20FT WND PM(MPH) S 5 S 7 SW 8 SW 12 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1400 2070 1090 1510
TRANSPORT WND (KTS) S 8 S 15 SW 14 SW 14
VENT RATE (KT-FT) 11200 31050 15260 21140
MAX ADI EARLY 18 GEN POOR 13 GEN POOR 42 GEN GOOD 31 FAIR
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 11 POOR 35 FAIR
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS
5 TO 10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING EAST IN THE
AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
MAZ017-230800-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+4) 82 (+3) 64 86
RH % (24H TREND) 96 (+16) 44 (+8) 90 51
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR SW 5 S 5 SW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 6740 420 5270
TRANSPORT WND (KTS) SW 4 SW 7 SW 9 SW 18
VENT RATE (KT-FT) 1360 47180 3780 94860
MAX ADI EARLY 28 FAIR 39 FAIR 58 GEN GOOD 76 GOOD
MAX ADI LATE 3 VERY POOR 71 GOOD 5 VERY POOR 87 GOOD
MAX LVORI EARLY 7 1 6 1
MAX LVORI LATE 7 1 6 1
MIN VSBY EARLY 9 8 9 9
MIN VSBY LATE 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
MAZ018-230800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+3) 82 (+4) 65 87
RH % (24H TREND) 96 (+11) 43 (+4) 90 50
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) LGT/VAR S 5 S 5 SW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 360 6610 370 5050
TRANSPORT WND (KTS) SW 6 SW 7 SW 10 SW 18
VENT RATE (KT-FT) 2160 46270 3700 90900
MAX ADI EARLY 25 FAIR 39 FAIR 57 GEN GOOD 80 GOOD
MAX ADI LATE 7 POOR 68 GOOD 12 POOR 64 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. NOT AS WARM. LOWS
64 TO 70. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
MAZ019-230800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+1) 82 (+8) 65 87
RH % (24H TREND) 96 (+9) 47 (+4) 88 50
20FT WND AM(MPH) LGT/VAR SW 7 G17
20FT WND PM(MPH) LGT/VAR S 6 S 7 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 330 4440 430 4210
TRANSPORT WND (KTS) SW 7 S 5 SW 12 SW 18
VENT RATE (KT-FT) 2310 22200 5160 75780
MAX ADI EARLY 10 POOR 19 GEN POOR 24 FAIR 52 GEN GOOD
MAX ADI LATE 8 POOR 25 FAIR 15 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 6 2 5 2
MAX LVORI LATE 6 2 5 2
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. NOT AS WARM. LOWS
IN THE UPPER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
MAZ020-230800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+3) 82 (+4) 65 85
RH % (24H TREND) 97 (+15) 49 (+10) 88 58
20FT WND AM(MPH) LGT/VAR SW 7 G18
20FT WND PM(MPH) LGT/VAR S 7 S 6 SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 5960 350 4130
TRANSPORT WND (KTS) SW 5 SW 6 SW 10 SW 18
VENT RATE (KT-FT) 1700 35760 3500 74340
MAX ADI EARLY 29 FAIR 35 FAIR 51 GEN GOOD 52 GEN GOOD
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 6 1 5 2
MAX LVORI LATE 6 1 5 2
MIN VSBY EARLY 9 4 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 66 TO 71.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ021-230800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+3) 82 (+4) 65 85
RH % (24H TREND) 97 (+10) 54 (+12) 88 59
20FT WND AM(MPH) LGT/VAR SW 7 G19
20FT WND PM(MPH) LGT/VAR S 7 S 6 SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 380 5320 420 3860
TRANSPORT WND (KTS) SW 4 S 8 SW 10 SW 19
VENT RATE (KT-FT) 1520 42560 4200 73340
MAX ADI EARLY 27 FAIR 33 FAIR 48 GEN GOOD 55 GEN GOOD
MAX ADI LATE 5 VERY POOR 61 GOOD 11 POOR 61 GOOD
MAX LVORI EARLY 7 1 5 2
MAX LVORI LATE 7 1 5 2
MIN VSBY EARLY 9 0 FOG 9 9
MIN VSBY LATE 1 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ022-230800-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (+1) 79 (+5) 66 82
RH % (24H TREND) 93 (+1) 54 (+9) 93 59
20FT WND AM(MPH) LGT/VAR SW 8 G18
20FT WND PM(MPH) LGT/VAR S 7 S 6 SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 270 4050 470 3220
TRANSPORT WND (KTS) SW 6 S 6 SW 12 SW 20
VENT RATE (KT-FT) 1620 24300 5640 64400
MAX ADI EARLY 11 POOR 19 GEN POOR 29 FAIR 45 GEN GOOD
MAX ADI LATE 6 VERY POOR 33 FAIR 15 GEN POOR 55 GEN GOOD
MAX LVORI EARLY 6 2 4 2
MAX LVORI LATE 6 2 4 2
MIN VSBY EARLY 9 5 FOG 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS AROUND 80. EAST WINDS 5 TO 10 MPH.
MAZ023-230800-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (+5) 79 (+4) 67 81
RH % (24H TREND) 90 (-3) 60 (+16) 81 66
20FT WND AM(MPH) LGT/VAR SW 9 G18
20FT WND PM(MPH) S 5 S 8 S 7 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 540 2430 500 2360
TRANSPORT WND (KTS) SW 4 S 9 SW 12 SW 19
VENT RATE (KT-FT) 2160 21870 6000 44840
MAX ADI EARLY 23 FAIR 15 GEN POOR 28 FAIR 38 FAIR
MAX ADI LATE 4 VERY POOR 31 FAIR 10 POOR 46 GEN GOOD
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS AROUND 80. SOUTHEAST WINDS 10 TO 15 MPH.
MAZ024-230800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
409 PM EDT TUE JUL 22 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (0) 75 (+2) 64 78
RH % (24H TREND) 84 (+1) 57 (+6) 84 71
20FT WND AM(MPH) LGT/VAR SW 8
20FT WND PM(MPH) LGT/VAR S 6 S 6 SW 11 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1050 1990 820 1670
TRANSPORT WND (KTS) W 4 S 5 S 13 SW 14
VENT RATE (KT-FT) 4200 9950 10660 23380
MAX ADI EARLY 14 GEN POOR 14 GEN POOR 19 GEN POOR 30 FAIR
MAX ADI LATE 8 POOR 19 GEN POOR 24 FAIR 40 FAIR
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 9 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
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHEAST IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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