533
FNUS51 KBOX 272010
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
409 PM EDT MON APR 27 2026
DISCUSSION
MOSTLY SUNNY WEATHER IS ON TAP FOR TUESDAY. HIGH TEMPERATURES
WILL RANGE FROM ONLY THE 50S ON THE IMMEDIATE COAST, TO THE 60S
JUST INLAND WITH EVEN 70+ FOR PARTS OF THE CONNECTICUT RIVER
VALLEY. EASTERLY WINDS OF 5 TO 15 MPH ARE EXPECTED. MINIMUM
AFTERNOON RELATIVE HUMIDITY VALUES WILL DROP TO BETWEEN 20 AND
35 PERCENT IN MOST LOCATIONS...BUT 45 TO 55 PERCENT ALONG THE
IMMEDIATE COAST.
OUTLOOK...WEDNESDAY THROUGH THE WEEKEND
MAINLY DRY WEATHER CONTINUES ON WEDNESDAY...BUT WIDESPREAD
SOAKING RAINS DEVELOP LATE WEDNESDAY NIGHT INTO THURSDAY. BELOW
NORMAL TEMPERATURES FOLLOW FRIDAY INTO THE WEEKEND. WE WILL NEED
TO WATCH THE POTENTIAL FOR A COASTAL STORM TO BRING A PERIOD OF
COLD RAIN TO THE REGION SOMETIME LATER SATURDAY INTO EARLY SUNDAY
IF IT TRACKS CLOSE ENOUGH TO THE COAST.
MAZ015-280800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-2) 57 (-2) 39 57
RH % (24H TREND) 92 (+3) 35 (+6) 82 57
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 7 LGT/VAR E 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 320 2180 940 2300
TRANSPORT WND (KTS) E 6 E 13 NE 11 E 8
VENT RATE (KT-FT) 1920 28340 10340 18400
MAX ADI EARLY 9 POOR 32 FAIR 24 FAIR 24 FAIR
MAX ADI LATE 4 VERY POOR 35 FAIR 8 POOR 25 FAIR
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ016-280800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-3) 56 (-4) 39 56
RH % (24H TREND) 92 (-4) 38 (+7) 89 61
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 290 2030 850 2080
TRANSPORT WND (KTS) E 5 NE 13 NE 11 NE 8
VENT RATE (KT-FT) 1450 26390 9350 16640
MAX ADI EARLY 9 POOR 35 FAIR 23 FAIR 23 FAIR
MAX ADI LATE 4 VERY POOR 37 FAIR 8 POOR 23 FAIR
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ013-280800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-4) 65 (-2) 36 61
RH % (24H TREND) 100 (0) 28 (+2) 89 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 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) 290 3370 520 2730
TRANSPORT WND (KTS) N 7 E 13 NE 10 E 6
VENT RATE (KT-FT) 2030 43810 5200 16380
MAX ADI EARLY 33 FAIR 54 GEN GOOD 28 FAIR 23 FAIR
MAX ADI LATE 4 VERY POOR 58 GEN GOOD 5 VERY POOR 24 FAIR
MAX LVORI EARLY 7 1 4 2
MAX LVORI LATE 7 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ014-280800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-3) 60 (-5) 37 59
RH % (24H TREND) 100 (+4) 33 (+6) 89 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 3070 810 2490
TRANSPORT WND (KTS) E 5 E 11 N 7 E 7
VENT RATE (KT-FT) 1550 33770 5670 17430
MAX ADI EARLY 19 GEN POOR 46 GEN GOOD 28 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 49 GEN GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 6 1 4 2
MAX LVORI LATE 6 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. EAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ007-280800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-6) 55 (-3) 35 54
RH % (24H TREND) 100 (0) 38 (+7) 100 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 290 2050 530 2110
TRANSPORT WND (KTS) SE 4 E 12 NE 11 NE 9
VENT RATE (KT-FT) 1160 24600 5830 18990
MAX ADI EARLY 7 POOR 29 FAIR 19 GEN POOR 22 FAIR
MAX ADI LATE 4 VERY POOR 30 FAIR 7 POOR 24 FAIR
MAX LVORI EARLY 7 2 5 4
MAX LVORI LATE 7 2 5 4
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MAZ006-280800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-3) 60 (-6) 35 57
RH % (24H TREND) 100 (0) 29 (+5) 92 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 2970 510 2510
TRANSPORT WND (KTS) E 4 E 13 NE 9 E 8
VENT RATE (KT-FT) 1240 38610 4590 20080
MAX ADI EARLY 19 GEN POOR 40 FAIR 23 FAIR 24 FAIR
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 5 VERY POOR 27 FAIR
MAX LVORI EARLY 7 2 4 3
MAX LVORI LATE 7 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ005-280800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-3) 63 (-5) 36 62
RH % (24H TREND) 100 (0) 28 (+4) 89 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 300 3830 500 3170
TRANSPORT WND (KTS) NE 4 E 11 N 6 E 7
VENT RATE (KT-FT) 1200 42130 3000 22190
MAX ADI EARLY 38 FAIR 52 GEN GOOD 30 FAIR 21 FAIR
MAX ADI LATE 2 VERY POOR 60 GEN GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 7 1 3 2
MAX LVORI LATE 7 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. EAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MAZ012-280800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-2) 66 (-2) 38 65
RH % (24H TREND) 100 (0) 27 (+2) 82 43
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 4480 430 4060
TRANSPORT WND (KTS) N 5 E 10 N 5 SE 9
VENT RATE (KT-FT) 1250 44800 2150 36540
MAX ADI EARLY 51 GEN GOOD 57 GEN GOOD 28 FAIR 19 GEN POOR
MAX ADI LATE 3 VERY POOR 67 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 4 1 3 2
MAX LVORI LATE 4 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. EAST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MAZ004-280800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-2) 67 (-2) 36 64
RH % (24H TREND) 96 (-4) 24 (+2) 89 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 190 4830 290 4370
TRANSPORT WND (KTS) E 4 E 9 NE 4 SE 9
VENT RATE (KT-FT) 760 43470 1160 39330
MAX ADI EARLY 64 GOOD 52 GEN GOOD 33 FAIR 19 GEN POOR
MAX ADI LATE 2 VERY POOR 64 GOOD 4 VERY POOR 40 FAIR
MAX LVORI EARLY 5 1 3 2
MAX LVORI LATE 5 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH, BECOMING NORTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
MAZ026-280800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-4) 66 (-5) 37 63
RH % (24H TREND) 92 (0) 24 (+2) 73 48
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 270 4490 410 3350
TRANSPORT WND (KTS) NE 3 E 11 N 4 SE 9
VENT RATE (KT-FT) 810 49390 1640 30150
MAX ADI EARLY 55 GEN GOOD 48 GEN GOOD 33 FAIR 19 GEN POOR
MAX ADI LATE 2 VERY POOR 69 GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 7 1 3 2
MAX LVORI LATE 7 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
40. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS 56 TO 61. WEST WINDS 5 TO 10 MPH.
MAZ002-280800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-2) 69 (0) 35 64
RH % (24H TREND) 100 (+18) 26 (+3) 92 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 80 5800 90 5050
TRANSPORT WND (KTS) SE 3 SE 9 SE 3 S 13
VENT RATE (KT-FT) 240 52200 270 65650
MAX ADI EARLY 47 GEN GOOD 63 GOOD 39 FAIR 28 FAIR
MAX ADI LATE 2 VERY POOR 79 GOOD 4 VERY POOR 68 GOOD
MAX LVORI EARLY 7 2 4 1
MAX LVORI LATE 7 2 4 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 50S. WEST WINDS 5 TO 10 MPH.
MAZ003-280800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-3) 69 (-2) 33 67
RH % (24H TREND) 100 (0) 23 (+2) 100 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 140 6050 160 5320
TRANSPORT WND (KTS) E 4 SE 9 NE 3 S 11
VENT RATE (KT-FT) 560 54450 480 58520
MAX ADI EARLY 53 GEN GOOD 61 GOOD 40 FAIR 26 FAIR
MAX ADI LATE 2 VERY POOR 70 GOOD 4 VERY POOR 69 GOOD
MAX LVORI EARLY 8 1 5 1
MAX LVORI LATE 8 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS 5 TO
10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
MAZ008-280800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-1) 69 (0) 37 65
RH % (24H TREND) 100 (+4) 25 (+1) 92 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 100 5800 140 4930
TRANSPORT WND (KTS) E 3 S 8 E 4 S 13
VENT RATE (KT-FT) 300 46400 560 64090
MAX ADI EARLY 48 GEN GOOD 61 GOOD 31 FAIR 30 FAIR
MAX ADI LATE 2 VERY POOR 70 GOOD 4 VERY POOR 52 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 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS AROUND 50. EAST WINDS AROUND 5 MPH,
BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
MAZ010-280800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-2) 71 (-1) 36 68
RH % (24H TREND) 100 (0) 23 (+1) 89 39
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SE 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 6230 310 5420
TRANSPORT WND (KTS) E 4 E 8 NE 3 SE 11
VENT RATE (KT-FT) 1000 49840 930 59620
MAX ADI EARLY 50 GEN GOOD 56 GEN GOOD 28 FAIR 25 FAIR
MAX ADI LATE 2 VERY POOR 67 GOOD 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 2 4 1
MAX LVORI LATE 8 2 4 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS AROUND
5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MAZ009-280800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-1) 69 (+1) 39 66
RH % (24H TREND) 89 (-11) 24 (0) 89 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 50 5720 100 4710
TRANSPORT WND (KTS) N 3 S 7 E 4 S 13
VENT RATE (KT-FT) 150 40040 400 61230
MAX ADI EARLY 45 GEN GOOD 49 GEN GOOD 30 FAIR 30 FAIR
MAX ADI LATE 2 VERY POOR 61 GOOD 5 VERY POOR 43 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 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. EAST WINDS AROUND
5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
MAZ011-280800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-3) 71 (0) 37 68
RH % (24H TREND) 100 (0) 22 (0) 89 37
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SE 5 SE 5 SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 230 6200 320 5380
TRANSPORT WND (KTS) NE 4 E 7 NE 4 S 11
VENT RATE (KT-FT) 920 43400 1280 59180
MAX ADI EARLY 52 GEN GOOD 53 GEN GOOD 34 FAIR 19 GEN POOR
MAX ADI LATE 2 VERY POOR 61 GOOD 4 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 6 1 4 2
MAX LVORI LATE 6 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. EAST WINDS 5 TO
10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
CTZ002-280800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (+1) 71 (0) 41 68
RH % (24H TREND) 89 (-11) 24 (0) 82 37
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 5980 330 4890
TRANSPORT WND (KTS) NE 3 SE 7 NE 4 S 11
VENT RATE (KT-FT) 750 41860 1320 53790
MAX ADI EARLY 38 FAIR 45 GEN GOOD 28 FAIR 19 GEN POOR
MAX ADI LATE 2 VERY POOR 53 GEN GOOD 4 VERY POOR 46 GEN 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 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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. EAST WINDS AROUND
5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
CTZ003-280800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-3) 70 (0) 39 67
RH % (24H TREND) 89 (-11) 24 (+1) 82 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 160 5600 220 5000
TRANSPORT WND (KTS) NE 5 E 7 N 4 SE 9
VENT RATE (KT-FT) 800 39200 880 45000
MAX ADI EARLY 56 GEN GOOD 57 GEN GOOD 30 FAIR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 59 GEN GOOD 3 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 5 1 4 2
MAX LVORI LATE 5 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
CTZ004-280800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-3) 69 (0) 38 66
RH % (24H TREND) 96 (-4) 24 (0) 85 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 5060 380 4490
TRANSPORT WND (KTS) NE 7 E 8 N 5 SE 7
VENT RATE (KT-FT) 1750 40480 1900 31430
MAX ADI EARLY 63 GOOD 61 GOOD 30 FAIR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 63 GOOD 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 1 4 2
MAX LVORI LATE 6 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
RIZ001-280800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-5) 65 (-3) 37 64
RH % (24H TREND) 100 (0) 27 (0) 85 48
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 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) 220 4330 470 3480
TRANSPORT WND (KTS) N 7 E 11 N 7 SE 6
VENT RATE (KT-FT) 1540 47630 3290 20880
MAX ADI EARLY 56 GEN GOOD 63 GOOD 34 FAIR 22 FAIR
MAX ADI LATE 4 VERY POOR 69 GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 7 1 3 2
MAX LVORI LATE 7 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
RIZ002-280800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-3) 64 (-4) 38 63
RH % (24H TREND) 89 (+4) 30 (+2) 79 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 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) 320 4250 640 3010
TRANSPORT WND (KTS) E 5 NE 12 N 8 E 6
VENT RATE (KT-FT) 1600 51000 5120 18060
MAX ADI EARLY 60 GEN GOOD 70 GOOD 41 GEN GOOD 25 FAIR
MAX ADI LATE 4 VERY POOR 74 GOOD 6 VERY POOR 27 FAIR
MAX LVORI EARLY 4 1 3 2
MAX LVORI LATE 4 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
RIZ003-280800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (0) 66 (-1) 39 64
RH % (24H TREND) 82 (-18) 27 (0) 82 48
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 230 4540 420 3650
TRANSPORT WND (KTS) N 8 NE 11 N 7 E 6
VENT RATE (KT-FT) 1840 49940 2940 21900
MAX ADI EARLY 64 GOOD 65 GOOD 38 FAIR 22 FAIR
MAX ADI LATE 4 VERY POOR 69 GOOD 5 VERY POOR 30 FAIR
MAX LVORI EARLY 4 1 4 2
MAX LVORI LATE 4 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
RIZ004-280800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (+1) 64 (-2) 40 63
RH % (24H TREND) 79 (-17) 28 (-2) 76 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 350 4240 700 2930
TRANSPORT WND (KTS) E 6 NE 12 NE 10 E 6
VENT RATE (KT-FT) 2100 50880 7000 17580
MAX ADI EARLY 57 GEN GOOD 66 GOOD 41 GEN GOOD 25 FAIR
MAX ADI LATE 4 VERY POOR 72 GOOD 7 POOR 27 FAIR
MAX LVORI EARLY 3 1 3 2
MAX LVORI LATE 3 1 3 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
RIZ005-280800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (0) 64 (-1) 38 62
RH % (24H TREND) 89 (-11) 31 (+1) 85 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 8 NE 6 E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 3940 740 2680
TRANSPORT WND (KTS) E 7 NE 12 NE 11 E 7
VENT RATE (KT-FT) 2380 47280 8140 18760
MAX ADI EARLY 48 GEN GOOD 64 GOOD 37 FAIR 28 FAIR
MAX ADI LATE 5 VERY POOR 71 GOOD 7 POOR 28 FAIR
MAX LVORI EARLY 5 1 4 3
MAX LVORI LATE 5 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTH
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ006-280800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (+1) 66 (+4) 39 63
RH % (24H TREND) 93 (-7) 26 (-1) 89 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR E 6 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 310 4320 490 3070
TRANSPORT WND (KTS) NE 8 NE 11 N 8 E 6
VENT RATE (KT-FT) 2480 47520 3920 18420
MAX ADI EARLY 27 FAIR 59 GEN GOOD 30 FAIR 22 FAIR
MAX ADI LATE 5 VERY POOR 62 GOOD 6 VERY POOR 23 FAIR
MAX LVORI EARLY 4 1 4 3
MAX LVORI LATE 4 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 10 TO
15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ007-280800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-1) 62 (+1) 39 60
RH % (24H TREND) 89 (-11) 32 (+1) 92 60
20FT WND AM(MPH) NE 5 NE 5
20FT WND PM(MPH) LGT/VAR NE 8 NE 6 E 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 300 3490 620 2340
TRANSPORT WND (KTS) NE 9 NE 13 NE 12 NE 8
VENT RATE (KT-FT) 2700 45370 7440 18720
MAX ADI EARLY 22 FAIR 50 GEN GOOD 31 FAIR 25 FAIR
MAX ADI LATE 5 VERY POOR 53 GEN GOOD 8 POOR 24 FAIR
MAX LVORI EARLY 4 1 4 3
MAX LVORI LATE 4 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS
10 TO 15 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ008-280800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+1) 56 (+3) 41 52
RH % (24H TREND) 86 (-3) 49 (-12) 89 71
20FT WND AM(MPH) NE 7 NE 6
20FT WND PM(MPH) E 5 E 8 NE 7 E 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 250 710 550 1050
TRANSPORT WND (KTS) NE 13 NE 13 E 13 N 11
VENT RATE (KT-FT) 3250 9230 7150 11550
MAX ADI EARLY 16 GEN POOR 20 GEN POOR 17 GEN POOR 16 GEN POOR
MAX ADI LATE 12 POOR 17 GEN POOR 11 POOR 10 POOR
MAX LVORI EARLY 5 2 4 4
MAX LVORI LATE 5 2 4 4
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
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ017-280800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (-3) 64 (-3) 35 62
RH % (24H TREND) 100 (0) 28 (0) 100 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 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) 340 3760 600 2640
TRANSPORT WND (KTS) E 5 NE 13 NE 10 E 6
VENT RATE (KT-FT) 1700 48880 6000 15840
MAX ADI EARLY 43 GEN GOOD 63 GOOD 35 FAIR 26 FAIR
MAX ADI LATE 4 VERY POOR 68 GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 6 1 6 3
MAX LVORI LATE 6 1 6 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ018-280800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (-5) 61 (-2) 35 58
RH % (24H TREND) 100 (0) 29 (0) 100 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 2770 680 2220
TRANSPORT WND (KTS) E 6 NE 14 NE 10 NE 7
VENT RATE (KT-FT) 2040 38780 6800 15540
MAX ADI EARLY 24 FAIR 50 GEN GOOD 27 FAIR 24 FAIR
MAX ADI LATE 5 VERY POOR 53 GEN GOOD 5 VERY POOR 22 FAIR
MAX LVORI EARLY 9 1 6 3
MAX LVORI LATE 9 1 6 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE LOWER 40S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
MAZ019-280800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-6) 53 (-3) 38 54
RH % (24H TREND) 100 (0) 40 (+3) 100 68
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 NE 5 NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 280 1810 820 1760
TRANSPORT WND (KTS) E 6 NE 14 NE 13 NE 10
VENT RATE (KT-FT) 1680 25340 10660 17600
MAX ADI EARLY 9 POOR 32 FAIR 25 FAIR 21 FAIR
MAX ADI LATE 6 VERY POOR 33 FAIR 9 POOR 20 GEN POOR
MAX LVORI EARLY 6 2 6 4
MAX LVORI LATE 6 2 6 4
MIN VSBY EARLY 7 7 9 9
MIN VSBY LATE 7 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ020-280800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (-4) 62 (-1) 35 61
RH % (24H TREND) 100 (+4) 29 (0) 100 57
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 G17 NE 5 E 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 320 3650 600 2520
TRANSPORT WND (KTS) NE 8 NE 14 NE 12 NE 7
VENT RATE (KT-FT) 2560 51100 7200 17640
MAX ADI EARLY 42 GEN GOOD 63 GOOD 39 FAIR 28 FAIR
MAX ADI LATE 5 VERY POOR 68 GOOD 8 POOR 26 FAIR
MAX LVORI EARLY 5 1 6 3
MAX LVORI LATE 5 1 6 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTH
WINDS 10 TO 15 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ021-280800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (-5) 57 (-3) 36 58
RH % (24H TREND) 100 (+8) 34 (0) 100 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 G17 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 370 2700 780 2190
TRANSPORT WND (KTS) NE 8 NE 15 NE 11 NE 9
VENT RATE (KT-FT) 2960 40500 8580 19710
MAX ADI EARLY 29 FAIR 55 GEN GOOD 39 FAIR 28 FAIR
MAX ADI LATE 6 VERY POOR 58 GEN GOOD 6 VERY POOR 26 FAIR
MAX LVORI EARLY 7 1 7 3
MAX LVORI LATE 7 1 7 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE MID 50S. NORTH WINDS 5 TO
10 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ022-280800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-7) 53 (-2) 39 54
RH % (24H TREND) 100 (0) 45 (+5) 100 69
20FT WND AM(MPH) NE 6 G17 NE 5
20FT WND PM(MPH) LGT/VAR NE 8 G18 NE 6 G17 NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 2090 910 1680
TRANSPORT WND (KTS) NE 12 NE 18 N 13 NE 9
VENT RATE (KT-FT) 4080 37620 11830 15120
MAX ADI EARLY 18 GEN POOR 39 FAIR 32 FAIR 21 FAIR
MAX ADI LATE 8 POOR 42 GEN GOOD 11 POOR 20 GEN POOR
MAX LVORI EARLY 6 2 6 4
MAX LVORI LATE 6 2 6 4
MIN VSBY EARLY 4 FOG 3 FOG 9 5 FOG
MIN VSBY LATE 3 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ023-280800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (-8) 53 (-3) 38 56
RH % (24H TREND) 100 (0) 45 (+9) 100 66
20FT WND AM(MPH) NE 8 NE 7
20FT WND PM(MPH) NE 6 NE 10 G18 NE 8 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 360 2050 1070 1600
TRANSPORT WND (KTS) NE 13 NE 17 N 13 NE 11
VENT RATE (KT-FT) 4680 34850 13910 17600
MAX ADI EARLY 19 GEN POOR 36 FAIR 34 FAIR 24 FAIR
MAX ADI LATE 12 POOR 36 FAIR 14 GEN POOR 21 FAIR
MAX LVORI EARLY 6 1 5 4
MAX LVORI LATE 6 1 5 4
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHEAST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. NORTH WINDS
10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MAZ024-280800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
409 PM EDT MON APR 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-5) 51 (-1) 40 53
RH % (24H TREND) 100 (0) 54 (+6) 100 74
20FT WND AM(MPH) NE 10 G19 N 8
20FT WND PM(MPH) NE 8 G19 NE 11 G21 NE 9 G20 NE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 700 1730 920 1150
TRANSPORT WND (KTS) NE 18 NE 22 N 15 NE 12
VENT RATE (KT-FT) 12600 38060 13800 13800
MAX ADI EARLY 25 FAIR 41 GEN GOOD 37 FAIR 21 FAIR
MAX ADI LATE 19 GEN POOR 43 GEN GOOD 18 GEN POOR 17 GEN POOR
MAX LVORI EARLY 5 1 5 5
MAX LVORI LATE 5 1 5 5
MIN VSBY EARLY 6 FOG 3 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. EAST WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING NORTHEAST AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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