803
FNUS51 KBOX 232009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT TUE JUN 23 2026
DISCUSSION
DRY WEATHER RETURNS WED AND LINGERS INTO THU. WEST WINDS WED
10 TO 15 MPH, THEN SOUTHWEST THU.
MINIMUM RELATIVE HUMIDITY LEVELS ACROSS MOST OF OUR REGION EACH
AFTERNOON IS EXPECTED BETWEEN 35-45 PERCENT, EXCEPT BETWEEN
50-60 PERCENT THU AFTERNOON ALONG THE SOUTH COAST.
OUTLOOK...THURSDAY NIGHT THROUGH SUNDAY
NEXT CHANCE FOR PRECIPITATION ARRIVES LATE THURSDAY INTO FRIDAY,
POSSIBLY LINGERING INTO SATURDAY. DRY WEATHER SHOULD RETURN
SUNDAY.
MAZ015-240800-
SUFFOLK-
INCLUDING THE CITIES OF ALLSTON, BOSTON, BRIGHTON, CHARLESTOWN,
DORCHESTER, EAST BOSTON, AND FOREST HILLS
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-2) 85 (+14) 60 82
RH % (24H TREND) 100 (0) 39 (-29) 84 44
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR S 5
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 6490 370 6390
TRANSPORT WND (KTS) E 4 W 13 W 7 SW 8
VENT RATE (KT-FT) 1640 84370 2590 51120
MAX ADI EARLY 6 VERY POOR 48 GEN GOOD 18 GEN POOR 43 GEN GOOD
MAX ADI LATE 9 POOR 86 GOOD 8 POOR 61 GOOD
MAX LVORI EARLY 9 1 4 2
MAX LVORI LATE 9 1 4 2
MIN VSBY EARLY 4 FOG 5 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
MAZ016-240800-
EASTERN NORFOLK-
INCLUDING THE CITIES OF QUINCY, WEYMOUTH, BRAINTREE, AND MILTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 84 (+13) 59 82
RH % (24H TREND) 100 (0) 38 (-33) 83 45
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 410 6840 370 6510
TRANSPORT WND (KTS) E 4 W 14 NW 7 SW 9
VENT RATE (KT-FT) 1640 95760 2590 58590
MAX ADI EARLY 8 POOR 65 GOOD 39 FAIR 59 GEN GOOD
MAX ADI LATE 9 POOR 102 VERY GOOD8 POOR 79 GOOD
MAX LVORI EARLY 10 1 4 1
MAX LVORI LATE 10 1 4 1
MIN VSBY EARLY 4 FOG 4 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
MAZ013-240800-
WESTERN NORFOLK-
INCLUDING THE CITIES OF AVON, RANDOLPH, STOUGHTON, FRANKLIN,
MEDWAY, WRENTHAM, AND NEEDHAM
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 81 (+9) 58 83
RH % (24H TREND) 100 (0) 40 (-31) 87 38
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 380 7290 390 6840
TRANSPORT WND (KTS) E 3 NW 15 NW 7 SW 11
VENT RATE (KT-FT) 1140 109350 2730 75240
MAX ADI EARLY 11 POOR 84 GOOD 78 GOOD 70 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD8 POOR 101 VERY GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 4 FOG 3 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ014-240800-
SOUTHEAST MIDDLESEX-
INCLUDING THE CITIES OF CAMBRIDGE, NEWTON, SOMERVILLE, WALTHAM,
WESTON, MALDEN, AND MEDFORD
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-2) 83 (+11) 59 82
RH % (24H TREND) 100 (0) 40 (-33) 83 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 420 7180 370 6950
TRANSPORT WND (KTS) SE 3 NW 16 W 7 SW 10
VENT RATE (KT-FT) 1260 114880 2590 69500
MAX ADI EARLY 12 POOR 79 GOOD 83 GOOD 62 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD8 POOR 90 GOOD
MAX LVORI EARLY 8 1 4 1
MAX LVORI LATE 8 1 4 1
MIN VSBY EARLY 5 FOG 8 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ007-240800-
EASTERN ESSEX-
INCLUDING THE CITIES OF LYNN, NEWBURY, PEABODY, BEVERLY,
HAMILTON, WENHAM, AND GLOUCESTER
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-2) 84 (+15) 59 80
RH % (24H TREND) 100 (0) 41 (-32) 83 48
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 5 LGT/VAR S 5
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 400 5400 390 5120
TRANSPORT WND (KTS) NE 4 W 13 W 9 S 8
VENT RATE (KT-FT) 1600 70200 3510 40960
MAX ADI EARLY 5 VERY POOR 41 GEN GOOD 13 GEN POOR 31 FAIR
MAX ADI LATE 9 POOR 57 GEN GOOD 9 POOR 40 FAIR
MAX LVORI EARLY 10 2 4 3
MAX LVORI LATE 10 2 4 3
MIN VSBY EARLY 5 FOG 6 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ006-240800-
WESTERN ESSEX-
INCLUDING THE CITIES OF LAWRENCE, NORTH ANDOVER, GROVELAND,
HAVERHILL, WEST NEWBURY, AND METHUEN
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-2) 82 (+10) 58 83
RH % (24H TREND) 100 (0) 38 (-35) 84 39
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT (FT-AGL) 420 6710 400 7290
TRANSPORT WND (KTS) NW 7 NW 17 W 8 SW 10
VENT RATE (KT-FT) 2940 114070 3200 72900
MAX ADI EARLY 12 POOR 89 GOOD 82 GOOD 54 GEN GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD9 POOR 96 GOOD
MAX LVORI EARLY 9 1 5 1
MAX LVORI LATE 9 1 5 1
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
MAZ005-240800-
CENTRAL MIDDLESEX COUNTY-
INCLUDING THE CITIES OF DRACUT, LOWELL, FRAMINGHAM, LINCOLN,
MARLBOROUGH, CARLISLE, AND CHELMSFORD
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-3) 82 (+10) 57 83
RH % (24H TREND) 100 (0) 38 (-38) 87 39
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT (FT-AGL) 410 7220 390 7160
TRANSPORT WND (KTS) N 3 NW 16 W 7 SW 11
VENT RATE (KT-FT) 1230 115520 2730 78760
MAX ADI EARLY 17 GEN POOR 93 GOOD 94 GOOD 67 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD8 POOR 100 GOOD
MAX LVORI EARLY 9 1 5 1
MAX LVORI LATE 9 1 5 1
MIN VSBY EARLY 6 FOG 7 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-240800-
SOUTHERN WORCESTER-
INCLUDING THE CITIES OF AUBURN, WORCESTER, AND MILLVILLE
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-5) 80 (+9) 56 82
RH % (24H TREND) 100 (0) 43 (-38) 90 40
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT (FT-AGL) 430 6920 400 6360
TRANSPORT WND (KTS) N 4 NW 16 NW 7 SW 11
VENT RATE (KT-FT) 1720 110720 2800 69960
MAX ADI EARLY 16 GEN POOR 94 GOOD 97 GOOD 69 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD8 POOR 95 GOOD
MAX LVORI EARLY 9 1 5 1
MAX LVORI LATE 9 1 5 1
MIN VSBY EARLY 4 FOG 5 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING NORTHEAST AROUND 5 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ004-240800-
NORTHERN WORCESTER-
INCLUDING THE CITY OF WEST BOYLSTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-5) 80 (+9) 54 81
RH % (24H TREND) 100 (0) 37 (-36) 93 39
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 6750 400 6460
TRANSPORT WND (KTS) N 8 NW 17 NW 7 SW 10
VENT RATE (KT-FT) 3520 114750 2800 64600
MAX ADI EARLY 20 GEN POOR 100 GOOD 97 GOOD 61 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD8 POOR 86 GOOD
MAX LVORI EARLY 9 1 6 1
MAX LVORI LATE 9 1 6 1
MIN VSBY EARLY 5 FOG 9 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS. LOWS AROUND 60. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING NORTHEAST IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ026-240800-
NORTHWEST MIDDLESEX COUNTY-
INCLUDING THE CITIES OF AYER, PEPPERELL, SHIRLEY, ASHBY, GROTON,
AND TOWNSEND
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-3) 82 (+10) 56 83
RH % (24H TREND) 100 (0) 41 (-40) 86 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 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 7190 400 7280
TRANSPORT WND (KTS) N 9 NW 17 W 9 SW 10
VENT RATE (KT-FT) 3870 122230 3600 72800
MAX ADI EARLY 29 FAIR 103 VERY GOOD105 VERY GOOD70 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD9 POOR 99 GOOD
MAX LVORI EARLY 7 1 5 1
MAX LVORI LATE 7 1 5 1
MIN VSBY EARLY 8 9 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ002-240800-
WESTERN FRANKLIN-
INCLUDING THE CITY OF LEYDEN
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (-4) 78 (+7) 52 79
RH % (24H TREND) 96 (-4) 40 (-26) 90 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 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) 440 6330 400 7010
TRANSPORT WND (KTS) N 9 NW 18 NW 7 SW 11
VENT RATE (KT-FT) 3960 113940 2800 77110
MAX ADI EARLY 55 GEN GOOD 105 VERY GOOD105 VERY GOOD67 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD8 POOR 103 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 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
SHOWERS. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MAZ003-240800-
EASTERN FRANKLIN-
INCLUDING THE CITIES OF DEERFIELD, GREENFIELD, LEVERETT,
SHUTESBURY, BERNARDSTON, NEW SALEM, AND ORANGE
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-4) 81 (+9) 54 80
RH % (24H TREND) 100 (0) 37 (-31) 93 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 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 6720 390 6470
TRANSPORT WND (KTS) N 7 NW 16 NW 6 SW 10
VENT RATE (KT-FT) 3010 107520 2340 64700
MAX ADI EARLY 30 FAIR 104 VERY GOOD99 GOOD 55 GEN GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD4 VERY POOR 85 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 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
SHOWERS. LOWS AROUND 60. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ008-240800-
WESTERN HAMPSHIRE-
INCLUDING THE CITIES OF HUNTINGTON, CHESTERFIELD, GOSHEN,
WESTHAMPTON, AND WILLIAMSBURG
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-4) 77 (+6) 52 79
RH % (24H TREND) 100 (0) 42 (-31) 86 43
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 6190 420 7020
TRANSPORT WND (KTS) N 9 NW 17 NW 8 SW 11
VENT RATE (KT-FT) 3960 105230 3360 77220
MAX ADI EARLY 38 FAIR 105 VERY GOOD100 GOOD 64 GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD9 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 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
SHOWERS. LOWS IN THE UPPER 50S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MAZ010-240800-
EASTERN HAMPSHIRE-
INCLUDING THE CITIES OF SOUTHAMPTON, NORTHAMPTON, AMHERST,
AND EASTHAMPTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-5) 82 (+9) 55 81
RH % (24H TREND) 100 (0) 40 (-39) 90 45
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 8 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 6850 380 6770
TRANSPORT WND (KTS) N 7 NW 16 W 4 SW 11
VENT RATE (KT-FT) 2870 109600 1520 74470
MAX ADI EARLY 22 FAIR 104 VERY GOOD95 GOOD 50 GEN GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD4 VERY POOR 83 GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 8 9 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
SHOWERS. LOWS IN THE LOWER 60S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
SHOWERS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
MAZ009-240800-
WESTERN HAMPDEN-
INCLUDING THE CITIES OF BLANDFORD, MONTGOMERY, AND RUSSELL
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-4) 78 (+7) 53 80
RH % (24H TREND) 100 (0) 45 (-33) 86 43
20FT WND AM(MPH) NW 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 6150 420 7020
TRANSPORT WND (KTS) N 10 NW 17 NW 8 SW 11
VENT RATE (KT-FT) 4400 104550 3360 77220
MAX ADI EARLY 33 FAIR 105 VERY GOOD99 GOOD 59 GEN GOOD
MAX ADI LATE 12 POOR 105 VERY GOOD9 POOR 103 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 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
SHOWERS. LOWS AROUND 60. SOUTH WINDS AROUND
5 MPH.
FRIDAY
SHOWERS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ011-240800-
EASTERN HAMPDEN-
INCLUDING THE CITIES OF EAST LONGMEADOW, SPRINGFIELD, CHICOPEE,
WESTFIELD, AND HOLYOKE
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-5) 82 (+9) 55 82
RH % (24H TREND) 100 (0) 38 (-38) 90 42
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 8 W 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 6850 390 6730
TRANSPORT WND (KTS) N 7 NW 16 W 4 SW 11
VENT RATE (KT-FT) 2870 109600 1560 74030
MAX ADI EARLY 18 GEN POOR 101 VERY GOOD91 GOOD 45 GEN GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD5 VERY POOR 82 GOOD
MAX LVORI EARLY 8 1 5 1
MAX LVORI LATE 8 1 5 1
MIN VSBY EARLY 7 9 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS. LOWS IN THE LOWER 60S. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
SHOWERS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
CTZ002-240800-
HARTFORD-
INCLUDING THE CITIES OF HARTFORD, FARMINGTON, NEW BRITAIN,
WEST HARTFORD, BRISTOL, PLAINVILLE, AND EAST HARTFORD
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 81 (+8) 56 83
RH % (24H TREND) 100 (0) 38 (-40) 87 41
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT (FT-AGL) 380 6870 380 6610
TRANSPORT WND (KTS) N 5 NW 16 NW 5 SW 10
VENT RATE (KT-FT) 1900 109920 1900 66100
MAX ADI EARLY 13 GEN POOR 100 GOOD 79 GOOD 43 GEN GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD6 VERY POOR 86 GOOD
MAX LVORI EARLY 9 1 5 1
MAX LVORI LATE 9 1 5 1
MIN VSBY EARLY 7 9 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
CTZ003-240800-
TOLLAND-
INCLUDING THE CITIES OF MANSFIELD, STORRS, WILLINGTON, ROCKVILLE,
STAFFORD, STAFFORD SPRINGS, AND ELLINGTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-5) 81 (+9) 55 81
RH % (24H TREND) 100 (0) 44 (-40) 90 44
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR SW 5
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT (FT-AGL) 420 6740 390 6140
TRANSPORT WND (KTS) N 5 NW 16 NW 5 SW 11
VENT RATE (KT-FT) 2100 107840 1950 67540
MAX ADI EARLY 16 GEN POOR 93 GOOD 96 GOOD 47 GEN GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD7 POOR 88 GOOD
MAX LVORI EARLY 9 1 5 1
MAX LVORI LATE 9 1 5 1
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 6 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
CTZ004-240800-
WINDHAM-
INCLUDING THE CITIES OF CHAPLIN, WILLIMANTIC, ASHFORD, PUTNAM,
DANIELSON, AND KILLINGLY
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-6) 81 (+9) 55 81
RH % (24H TREND) 100 (0) 39 (-37) 90 39
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 LGT/VAR SW 5
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 420 6890 400 6220
TRANSPORT WND (KTS) N 5 NW 16 NW 6 SW 10
VENT RATE (KT-FT) 2100 110240 2400 62200
MAX ADI EARLY 11 POOR 92 GOOD 96 GOOD 61 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD7 POOR 88 GOOD
MAX LVORI EARLY 9 1 6 1
MAX LVORI LATE 9 1 6 1
MIN VSBY EARLY 4 FOG 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN
THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ001-240800-
NORTHWEST PROVIDENCE-
INCLUDING THE CITIES OF BLACKSTONE, NORTH SMITHFIELD, WOONSOCKET,
AND CENTRAL FALLS
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 80 (+9) 57 82
RH % (24H TREND) 100 (0) 45 (-33) 87 44
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 420 7050 400 6500
TRANSPORT WND (KTS) NW 3 NW 16 NW 7 SW 10
VENT RATE (KT-FT) 1260 112800 2800 65000
MAX ADI EARLY 14 GEN POOR 90 GOOD 92 GOOD 70 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD8 POOR 89 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 4 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
RIZ002-240800-
SOUTHEAST PROVIDENCE-
INCLUDING THE CITIES OF PROVIDENCE, CRANSTON, PAWTUCKET,
AND EAST PROVIDENCE
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-4) 83 (+11) 59 82
RH % (24H TREND) 100 (0) 44 (-32) 87 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR SW 5
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 420 7320 390 6640
TRANSPORT WND (KTS) NE 4 NW 15 NW 6 SW 10
VENT RATE (KT-FT) 1680 109800 2340 66400
MAX ADI EARLY 14 GEN POOR 89 GOOD 81 GOOD 73 GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD7 POOR 91 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 3 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ003-240800-
WESTERN KENT-
INCLUDING THE CITY OF COVENTRY
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 80 (+8) 57 80
RH % (24H TREND) 100 (0) 45 (-33) 87 47
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR SW 6
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 420 6980 400 6100
TRANSPORT WND (KTS) N 3 NW 15 NW 6 SW 10
VENT RATE (KT-FT) 1260 104700 2400 61000
MAX ADI EARLY 14 GEN POOR 89 GOOD 91 GOOD 69 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD7 POOR 85 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 3 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND
5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ004-240800-
EASTERN KENT-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-3) 83 (+11) 60 80
RH % (24H TREND) 100 (0) 41 (-30) 84 45
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR SW 6
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 420 7060 400 5970
TRANSPORT WND (KTS) N 3 NW 14 NW 6 SW 11
VENT RATE (KT-FT) 1260 98840 2400 65670
MAX ADI EARLY 14 GEN POOR 85 GOOD 68 GOOD 66 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD7 POOR 81 GOOD
MAX LVORI EARLY 10 1 4 1
MAX LVORI LATE 10 1 4 1
MIN VSBY EARLY 3 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ005-240800-
BRISTOL-
INCLUDING THE CITIES OF BRISTOL, WARREN, AND BARRINGTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-4) 83 (+11) 61 80
RH % (24H TREND) 100 (0) 44 (-35) 84 54
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 7 W 5 SW 7
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 420 6890 400 5250
TRANSPORT WND (KTS) NE 3 NW 13 NW 6 SW 11
VENT RATE (KT-FT) 1260 89570 2400 57750
MAX ADI EARLY 13 GEN POOR 75 GOOD 47 GEN GOOD 55 GEN GOOD
MAX ADI LATE 8 POOR 103 VERY GOOD7 POOR 72 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 3 FOG 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND
5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ006-240800-
WASHINGTON-
INCLUDING THE CITIES OF NORTH KINGSTOWN, WESTERLY, NARRAGANSETT,
HOPKINTON, AND RICHMOND
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 82 (+10) 57 80
RH % (24H TREND) 100 (0) 41 (-37) 90 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR SW 6
PRECIP AMOUNT 0.18 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 420 7010 390 5420
TRANSPORT WND (KTS) N 3 NW 13 NW 6 SW 10
VENT RATE (KT-FT) 1260 91130 2340 54200
MAX ADI EARLY 12 POOR 76 GOOD 47 GEN GOOD 52 GEN GOOD
MAX ADI LATE 9 POOR 99 GOOD 7 POOR 63 GOOD
MAX LVORI EARLY 10 1 5 2
MAX LVORI LATE 10 1 5 2
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH AROUND
5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-240800-
NEWPORT-
INCLUDING THE CITIES OF JAMESTOWN, NEWPORT, AND TIVERTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-3) 83 (+12) 61 78
RH % (24H TREND) 100 (0) 43 (-33) 87 56
20FT WND AM(MPH) NW 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR W 7 W 5 SW 7
PRECIP AMOUNT 0.22 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 420 5000 390 3430
TRANSPORT WND (KTS) NE 3 W 10 NW 6 SW 9
VENT RATE (KT-FT) 1260 50000 2340 30870
MAX ADI EARLY 11 POOR 47 GEN GOOD 21 FAIR 27 FAIR
MAX ADI LATE 8 POOR 51 GEN GOOD 7 POOR 31 FAIR
MAX LVORI EARLY 10 2 5 3
MAX LVORI LATE 10 2 5 3
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ008-240800-
BLOCK ISLAND-
INCLUDING THE CITY OF BLOCK ISLAND
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 80
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-1) 77 (+8) 61 72
RH % (24H TREND) 100 (0) 54 (-27) 90 71
20FT WND AM(MPH) NW 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR W 9 SW 7 SW 7
PRECIP AMOUNT 0.23 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 490 920 370 580
TRANSPORT WND (KTS) NE 9 N 9 NW 7 SW 7
VENT RATE (KT-FT) 4410 8280 2590 4060
MAX ADI EARLY 12 POOR 11 POOR 19 GEN POOR 8 POOR
MAX ADI LATE 10 POOR 19 GEN POOR 8 POOR 14 GEN POOR
MAX LVORI EARLY 9 3 6 4
MAX LVORI LATE 9 3 6 4
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 70S. WEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-240800-
NORTHERN BRISTOL-
INCLUDING THE CITIES OF EASTON, BERKLEY, FREETOWN, TAUNTON,
SEEKONK, AND ATTLEBOROUGH
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-5) 82 (+9) 58 83
RH % (24H TREND) 100 (0) 38 (-33) 87 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 6 LGT/VAR SW 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 400 7200 400 6590
TRANSPORT WND (KTS) E 3 NW 14 NW 6 SW 11
VENT RATE (KT-FT) 1200 100800 2400 72490
MAX ADI EARLY 12 POOR 81 GOOD 71 GOOD 72 GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD7 POOR 96 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 3 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH IN THE EVENING,
BECOMING LIGHT AND VARIABLE.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ018-240800-
WESTERN PLYMOUTH-
INCLUDING THE CITY OF BROCKTON
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 82 (+9) 58 83
RH % (24H TREND) 100 (0) 41 (-30) 87 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 5 LGT/VAR SW 5
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 420 7200 390 6580
TRANSPORT WND (KTS) N 5 W 13 NW 6 SW 10
VENT RATE (KT-FT) 2100 93600 2340 65800
MAX ADI EARLY 12 POOR 71 GOOD 65 GOOD 76 GOOD
MAX ADI LATE 7 POOR 105 VERY GOOD7 POOR 92 GOOD
MAX LVORI EARLY 10 1 5 1
MAX LVORI LATE 10 1 5 1
MIN VSBY EARLY 3 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH IN THE EVENING,
BECOMING LIGHT AND VARIABLE.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ019-240800-
EASTERN PLYMOUTH-
INCLUDING THE CITIES OF PLYMOUTH, KINGSTON, HINGHAM, SCITUATE,
COHASSET, NORWELL, AND MARSHFIELD
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-4) 83 (+12) 60 80
RH % (24H TREND) 100 (0) 40 (-26) 87 45
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 380 5060 370 5640
TRANSPORT WND (KTS) NE 5 W 9 W 7 SW 8
VENT RATE (KT-FT) 1900 45540 2590 45120
MAX ADI EARLY 10 POOR 29 FAIR 13 GEN POOR 38 FAIR
MAX ADI LATE 7 POOR 31 FAIR 8 POOR 51 GEN GOOD
MAX LVORI EARLY 10 2 5 2
MAX LVORI LATE 10 2 5 2
MIN VSBY EARLY 2 FOG 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST AROUND
5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
MAZ020-240800-
SOUTHERN BRISTOL-
INCLUDING THE CITIES OF NEW BEDFORD AND FALL RIVER
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-4) 85 (+13) 59 81
RH % (24H TREND) 100 (0) 41 (-32) 90 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 6 LGT/VAR SW 7
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 420 7180 390 5760
TRANSPORT WND (KTS) NE 4 W 12 NW 6 SW 10
VENT RATE (KT-FT) 1680 86160 2340 57600
MAX ADI EARLY 14 GEN POOR 71 GOOD 50 GEN GOOD 62 GOOD
MAX ADI LATE 7 POOR 99 GOOD 7 POOR 71 GOOD
MAX LVORI EARLY 10 1 5 2
MAX LVORI LATE 10 1 5 2
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ021-240800-
SOUTHERN PLYMOUTH-
INCLUDING THE CITIES OF MATTAPOISETT, WAREHAM, MARION,
AND ROCHESTER
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-4) 85 (+13) 59 81
RH % (24H TREND) 100 (0) 44 (-32) 87 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR W 5 LGT/VAR SW 6
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 410 6900 370 6110
TRANSPORT WND (KTS) N 4 W 12 NW 6 SW 11
VENT RATE (KT-FT) 1640 82800 2220 67210
MAX ADI EARLY 15 GEN POOR 66 GOOD 35 FAIR 68 GOOD
MAX ADI LATE 6 VERY POOR 94 GOOD 7 POOR 82 GOOD
MAX LVORI EARLY 10 1 5 2
MAX LVORI LATE 10 1 5 2
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ022-240800-
BARNSTABLE-
INCLUDING THE CITIES OF BARNSTABLE AND HYANNIS
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-1) 84 (+14) 63 78
RH % (24H TREND) 100 (0) 46 (-25) 90 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.27 0.00 0.00 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 370 3860 360 3980
TRANSPORT WND (KTS) N 6 NW 10 W 7 SW 9
VENT RATE (KT-FT) 2220 38600 2520 35820
MAX ADI EARLY 16 GEN POOR 28 FAIR 13 GEN POOR 26 FAIR
MAX ADI LATE 7 POOR 28 FAIR 7 POOR 33 FAIR
MAX LVORI EARLY 10 2 5 3
MAX LVORI LATE 10 2 5 3
MIN VSBY EARLY 2 FOG 2 FOG 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ023-240800-
DUKES-
INCLUDING THE CITIES OF AQUINNAH, CHILMARK, EDGARTOWN,
OAK BLUFFS, TISBURY, VINEYARD HAVEN, AND WEST TISBURY
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-3) 82 (+11) 61 75
RH % (24H TREND) 100 (0) 53 (-20) 90 66
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 7 W 7 SW 7
PRECIP AMOUNT 0.34 0.00 0.00 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 640 1660 370 1610
TRANSPORT WND (KTS) N 11 W 12 W 7 SW 9
VENT RATE (KT-FT) 7040 19920 2590 14490
MAX ADI EARLY 15 GEN POOR 17 GEN POOR 17 GEN POOR 11 POOR
MAX ADI LATE 11 POOR 19 GEN POOR 8 POOR 17 GEN POOR
MAX LVORI EARLY 9 3 5 4
MAX LVORI LATE 9 3 5 4
MIN VSBY EARLY 1 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ024-240800-
NANTUCKET-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT TUE JUN 23 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 62 (-1) 79 (+9) 63 72
RH % (24H TREND) 100 (0) 60 (-16) 87 76
20FT WND AM(MPH) NW 6 LGT/VAR
20FT WND PM(MPH) N 5 W 7 SW 8 SW 7
PRECIP AMOUNT 0.44 0.00 0.00 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 810 1440 400 1110
TRANSPORT WND (KTS) N 11 W 10 NW 8 SW 10
VENT RATE (KT-FT) 8910 14400 3200 11100
MAX ADI EARLY 17 GEN POOR 18 GEN POOR 18 GEN POOR 12 POOR
MAX ADI LATE 16 GEN POOR 19 GEN POOR 11 POOR 14 GEN POOR
MAX LVORI EARLY 8 4 5 5
MAX LVORI LATE 8 4 5 5
MIN VSBY EARLY 1 FOG 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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