125
FNUS51 KBOX 262008
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
407 PM EDT TUE MAY 26 2026
DISCUSSION
MUCH WARMER WEATHER CONTINUES WEDNESDAY WITH HIGHS INTO THE 80S,
EXCEPT MAINLY 70S ACROSS THE CAPE AND ISLANDS. DRY WEATHER FOR
MOST, EXCEPT FOR THE RISK OF A LATE WEDNESDAY AFTERNOON OR
EVENING SPOT SHOWER OR THUNDERSTORM OR TWO.
MINIMUM AFTERNOON RELATIVE HUMIDITY VALUES WEDNESDAY EXPECTED
BETWEEN 30-45 PERCENT ACROSS THE INTERIOR, EXCEPT 55 TO
75 PERCENT NEAR THE IMMEDIATE SOUTH COAST, CAPE AND ISLANDS.
OUTLOOK...THURSDAY THROUGH SUNDAY
COOLER CONDITIONS RETURN LATE THIS WEEK AND INTO THIS WEEKEND.
HIGHS MAINLY IN THE 60S TO THE LOWER 70S AND IT IS POSSIBLE THAT
PARTS OF THE IMMEDIATE COAST STRUGGLE TO BREAK 60 FRIDAY AND
SATURDAY. SCATTERED SHOWERS POSSIBLE AT TIMES TOO, BUT PLENTY OF
DRY WEATHER AS WELL. A WASHOUT IS NOT EXPECTED.
MAZ015-270800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 61 (+4) 87 (+6) 58 70
RH % (24H TREND) 75 (-25) 35 (-2) 78 57
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 8 W 7 LGT/VAR NE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 470 6070 490 4590
TRANSPORT WND (KTS) W 13 W 15 N 8 N 11
VENT RATE (KT-FT) 6110 91050 3920 50490
MAX ADI EARLY 20 GEN POOR 45 GEN GOOD 21 FAIR 38 FAIR
MAX ADI LATE 15 GEN POOR 92 GOOD 10 POOR 30 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTH 10 TO 15 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MAZ016-270800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 61 (+5) 87 (+6) 58 70
RH % (24H TREND) 75 (-25) 36 (-3) 75 56
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 8 W 7 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 6090 510 4340
TRANSPORT WND (KTS) W 13 W 15 N 7 N 11
VENT RATE (KT-FT) 5720 91350 3570 47740
MAX ADI EARLY 28 FAIR 47 GEN GOOD 24 FAIR 45 GEN GOOD
MAX ADI LATE 15 GEN POOR 97 GOOD 11 POOR 34 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTH 10 TO 15 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS AROUND 70. EAST WINDS AROUND 5 MPH.
MAZ013-270800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 60 (+6) 85 (+3) 57 72
RH % (24H TREND) 80 (-20) 37 (0) 75 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 W 6 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 440 6560 480 5330
TRANSPORT WND (KTS) W 11 W 17 N 8 N 12
VENT RATE (KT-FT) 4840 111520 3840 63960
MAX ADI EARLY 60 GEN GOOD 62 GOOD 48 GEN GOOD 77 GOOD
MAX ADI LATE 12 POOR 105 VERY GOOD11 POOR 56 GEN GOOD
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHEAST AROUND
5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ014-270800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 63 (+7) 86 (+3) 58 70
RH % (24H TREND) 70 (-30) 35 (-2) 75 55
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 7 W 7 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.04
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 470 6820 500 5440
TRANSPORT WND (KTS) SW 12 W 17 N 7 N 11
VENT RATE (KT-FT) 5640 115940 3500 59840
MAX ADI EARLY 73 GOOD 72 GOOD 64 GOOD 53 GEN GOOD
MAX ADI LATE 13 GEN POOR 105 VERY GOOD9 POOR 38 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 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN
THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MAZ007-270800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 20 10 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 62 (+7) 87 (+9) 54 68
RH % (24H TREND) 81 (-19) 36 (-2) 86 56
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 7 W 5 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.05 0.00 0.03
PRECIP DURATION 0 2
PRECIP BEGIN 2 PM 6 AM
PRECIP END 5 PM CONTINUING
MIXING HGT (FT-AGL) 430 5450 370 3570
TRANSPORT WND (KTS) SW 12 W 12 NW 9 NE 10
VENT RATE (KT-FT) 5160 65400 3330 35700
MAX ADI EARLY 17 GEN POOR 37 FAIR 13 GEN POOR 27 FAIR
MAX ADI LATE 15 GEN POOR 56 GEN GOOD 10 POOR 23 FAIR
MAX LVORI EARLY 3 2 4 3
MAX LVORI LATE 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. EAST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS 63 TO 68. EAST WINDS 10 TO 15 MPH.
MAZ006-270800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 10 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 61 (+7) 85 (+2) 55 68
RH % (24H TREND) 72 (-28) 35 (+1) 80 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 W 6 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 460 6920 420 4930
TRANSPORT WND (KTS) W 11 W 16 N 7 N 10
VENT RATE (KT-FT) 5060 110720 2940 49300
MAX ADI EARLY 74 GOOD 79 GOOD 62 GOOD 44 GEN GOOD
MAX ADI LATE 12 POOR 105 VERY GOOD8 POOR 30 FAIR
MAX LVORI EARLY 3 1 4 3
MAX LVORI LATE 3 1 4 3
MIN VSBY EARLY 9 9 9 8
MIN VSBY LATE 9 9 9 8
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH IN THE EVENING, BECOMING
LIGHT AND VARIABLE.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MAZ005-270800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 61 (+7) 86 (+3) 56 71
RH % (24H TREND) 75 (-25) 36 (-1) 77 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 W 6 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 3
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 460 6670 450 6230
TRANSPORT WND (KTS) W 10 W 16 N 7 N 12
VENT RATE (KT-FT) 4600 106720 3150 74760
MAX ADI EARLY 75 GOOD 73 GOOD 65 GOOD 84 GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD9 POOR 44 GEN GOOD
MAX LVORI EARLY 3 1 3 1
MAX LVORI LATE 3 1 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AROUND 5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ012-270800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 59 (+7) 85 (+4) 57 73
RH % (24H TREND) 81 (-19) 37 (-2) 77 45
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 6 W 7 LGT/VAR N 7
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 450 6040 460 6650
TRANSPORT WND (KTS) W 10 W 17 N 8 N 13
VENT RATE (KT-FT) 4500 102680 3680 86450
MAX ADI EARLY 57 GEN GOOD 61 GOOD 51 GEN GOOD 98 GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD10 POOR 104 VERY GOOD
MAX LVORI EARLY 4 1 3 1
MAX LVORI LATE 4 1 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ004-270800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 57 (+5) 84 (+4) 53 72
RH % (24H TREND) 83 (-17) 33 (-4) 86 46
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 6 W 8 G17 LGT/VAR N 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 6440 440 6710
TRANSPORT WND (KTS) W 10 W 17 N 8 N 15
VENT RATE (KT-FT) 4400 109480 3520 100650
MAX ADI EARLY 48 GEN GOOD 62 GOOD 45 GEN GOOD 104 VERY GOOD
MAX ADI LATE 11 POOR 91 GOOD 9 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 4 1
MAX LVORI LATE 4 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ026-270800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 60 (+7) 86 (+4) 55 72
RH % (24H TREND) 72 (-28) 37 (-1) 77 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 W 6 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 470 7130 450 6860
TRANSPORT WND (KTS) W 11 W 16 N 7 N 15
VENT RATE (KT-FT) 5170 114080 3150 102900
MAX ADI EARLY 75 GOOD 74 GOOD 59 GEN GOOD 105 VERY GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD9 POOR 105 VERY GOOD
MAX LVORI EARLY 3 1 4 1
MAX LVORI LATE 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AROUND
5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ002-270800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+7) 83 (+4) 52 71
RH % (24H TREND) 83 (-17) 35 (-3) 80 40
20FT WND AM(MPH) LGT/VAR NW 5
20FT WND PM(MPH) SW 5 W 6 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 460 5910 440 6960
TRANSPORT WND (KTS) W 9 W 17 NW 8 N 16
VENT RATE (KT-FT) 4140 100470 3520 111360
MAX ADI EARLY 44 GEN GOOD 79 GOOD 50 GEN GOOD 105 VERY GOOD
MAX ADI LATE 10 POOR 105 VERY GOOD9 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 4 1
MAX LVORI LATE 4 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS AROUND 60.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND
5 MPH.
MAZ003-270800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+6) 86 (+5) 54 73
RH % (24H TREND) 87 (-13) 33 (-6) 83 41
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 5 W 7 LGT/VAR N 8 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 6490 440 6790
TRANSPORT WND (KTS) SW 6 W 16 N 7 N 16
VENT RATE (KT-FT) 2400 103840 3080 108640
MAX ADI EARLY 39 FAIR 68 GOOD 41 GEN GOOD 105 VERY GOOD
MAX ADI LATE 7 POOR 105 VERY GOOD8 POOR 105 VERY GOOD
MAX LVORI EARLY 5 1 5 1
MAX LVORI LATE 5 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH.
MAZ008-270800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+9) 84 (+5) 53 71
RH % (24H TREND) 83 (-13) 36 (-5) 77 42
20FT WND AM(MPH) LGT/VAR NW 5
20FT WND PM(MPH) SW 5 W 7 NW 5 NW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 460 5620 450 6660
TRANSPORT WND (KTS) W 11 W 17 N 9 N 16
VENT RATE (KT-FT) 5060 95540 4050 106560
MAX ADI EARLY 45 GEN GOOD 70 GOOD 56 GEN GOOD 105 VERY GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 4 1
MAX LVORI LATE 4 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ010-270800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+7) 87 (+5) 56 75
RH % (24H TREND) 87 (-13) 36 (-5) 83 41
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) SW 5 W 8 NW 5 N 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 380 6180 420 6830
TRANSPORT WND (KTS) SW 6 W 16 N 7 N 15
VENT RATE (KT-FT) 2280 98880 2940 102450
MAX ADI EARLY 43 GEN GOOD 54 GEN GOOD 47 GEN GOOD 105 VERY GOOD
MAX ADI LATE 7 POOR 105 VERY GOOD8 POOR 63 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ009-270800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+7) 85 (+6) 54 73
RH % (24H TREND) 83 (-13) 40 (-1) 80 42
20FT WND AM(MPH) LGT/VAR NW 5
20FT WND PM(MPH) SW 5 W 6 NW 5 NW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 460 5710 450 7000
TRANSPORT WND (KTS) SW 11 W 17 N 8 N 17
VENT RATE (KT-FT) 5060 97070 3600 119000
MAX ADI EARLY 41 GEN GOOD 61 GOOD 56 GEN GOOD 105 VERY GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 3 1
MAX LVORI LATE 4 1 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ011-270800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+8) 87 (+6) 57 75
RH % (24H TREND) 87 (-13) 36 (-2) 80 37
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) SW 6 W 7 NW 6 N 9 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 400 6340 430 6850
TRANSPORT WND (KTS) SW 7 W 16 N 7 N 15
VENT RATE (KT-FT) 2800 101440 3010 102750
MAX ADI EARLY 47 GEN GOOD 47 GEN GOOD 39 FAIR 104 VERY GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD8 POOR 58 GEN GOOD
MAX LVORI EARLY 4 1 4 1
MAX LVORI LATE 4 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
CTZ002-270800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE SHOWERS
CHANCE PRECIP (%) 20 10 20
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 60 (+8) 87 (+6) 57 76
RH % (24H TREND) 87 (-13) 39 (0) 80 38
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 6 W 6 NW 5 N 8
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 420 6240 420 7180
TRANSPORT WND (KTS) SW 8 W 15 N 8 N 15
VENT RATE (KT-FT) 3360 93600 3360 107700
MAX ADI EARLY 37 FAIR 42 GEN GOOD 34 FAIR 105 VERY GOOD
MAX ADI LATE 9 POOR 104 VERY GOOD9 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 3 1
MAX LVORI LATE 4 1 3 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 10 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
CTZ003-270800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE SHOWERS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 59 (+7) 85 (+5) 58 75
RH % (24H TREND) 84 (-16) 43 (+1) 78 43
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 6 W 7 NW 5 NW 8 G17
PRECIP AMOUNT 0.00 0.07 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 430 5580 450 6700
TRANSPORT WND (KTS) SW 10 W 15 N 8 N 15
VENT RATE (KT-FT) 4300 83700 3600 100500
MAX ADI EARLY 33 FAIR 36 FAIR 29 FAIR 100 GOOD
MAX ADI LATE 9 POOR 93 GOOD 10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 1 3 1
MAX LVORI LATE 4 1 3 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 10 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS AROUND
5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
CTZ004-270800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 50
CHANCE OF THUNDER (%) 0 10 0 20
TEMP (24H TREND) 59 (+7) 85 (+5) 58 74
RH % (24H TREND) 87 (-13) 43 (+4) 78 41
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 6 W 7 NW 5 N 7
PRECIP AMOUNT 0.00 0.06 0.00 0.01
PRECIP DURATION 0 1
PRECIP BEGIN 3 PM 11 AM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 430 5220 460 6470
TRANSPORT WND (KTS) W 10 W 16 N 9 N 13
VENT RATE (KT-FT) 4300 83520 4140 84110
MAX ADI EARLY 32 FAIR 38 FAIR 28 FAIR 95 GOOD
MAX ADI LATE 10 POOR 87 GOOD 10 POOR 101 VERY GOOD
MAX LVORI EARLY 4 1 3 1
MAX LVORI LATE 4 1 3 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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS AROUND
5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
RIZ001-270800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 10 60
CHANCE OF THUNDER (%) 0 10 0 20
TEMP (24H TREND) 59 (+5) 85 (+5) 58 73
RH % (24H TREND) 83 (-17) 43 (+1) 78 49
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 6 W 7 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.07 0.00 0.01
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM 9 AM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 440 5770 470 6150
TRANSPORT WND (KTS) W 11 W 17 NW 8 N 12
VENT RATE (KT-FT) 4840 98090 3760 73800
MAX ADI EARLY 49 GEN GOOD 45 GEN GOOD 41 GEN GOOD 90 GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD11 POOR 92 GOOD
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
RIZ002-270800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 10 70
CHANCE OF THUNDER (%) 0 10 0 20
TEMP (24H TREND) 59 (+3) 86 (+5) 59 74
RH % (24H TREND) 83 (-13) 45 (+1) 84 49
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 7 W 7 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.02 0.00 0.02
PRECIP DURATION 0 3
PRECIP BEGIN 4 PM 9 AM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 430 5690 460 5770
TRANSPORT WND (KTS) W 11 W 17 NW 7 N 12
VENT RATE (KT-FT) 4730 96730 3220 69240
MAX ADI EARLY 54 GEN GOOD 43 GEN GOOD 42 GEN GOOD 89 GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD15 GEN POOR 89 GOOD
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 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH
IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
RIZ003-270800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 20 70
CHANCE OF THUNDER (%) 0 10 0 20
TEMP (24H TREND) 58 (+3) 83 (+4) 59 73
RH % (24H TREND) 87 (-13) 48 (+5) 78 49
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 6 SW 7 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.01 0.00 0.04
PRECIP DURATION 0 2
PRECIP BEGIN 4 PM 11 AM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 430 4630 450 5770
TRANSPORT WND (KTS) W 11 W 16 NW 7 N 12
VENT RATE (KT-FT) 4730 74080 3150 69240
MAX ADI EARLY 28 FAIR 37 FAIR 22 FAIR 89 GOOD
MAX ADI LATE 12 POOR 91 GOOD 12 POOR 90 GOOD
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 6 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
RIZ004-270800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 20 70
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 59 (+3) 85 (+6) 60 75
RH % (24H TREND) 87 (-13) 44 (-1) 81 46
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 7 SW 7 W 5 N 6
PRECIP AMOUNT 0.00 0.00 0.00 0.04
PRECIP DURATION 3
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 430 4550 440 5620
TRANSPORT WND (KTS) W 11 W 15 NW 7 N 13
VENT RATE (KT-FT) 4730 68250 3080 73060
MAX ADI EARLY 30 FAIR 35 FAIR 20 GEN POOR 87 GOOD
MAX ADI LATE 12 POOR 85 GOOD 16 GEN POOR 89 GOOD
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 8
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. EAST WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER
MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
5 TO 10 MPH.
RIZ005-270800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 20 70
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 58 (+1) 84 (+7) 59 74
RH % (24H TREND) 90 (-10) 53 (+3) 90 51
20FT WND AM(MPH) SW 5 N 6
20FT WND PM(MPH) SW 7 SW 8 W 5 N 7
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 3
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 3150 380 4870
TRANSPORT WND (KTS) SW 10 SW 14 SW 7 N 12
VENT RATE (KT-FT) 4200 44100 2660 58440
MAX ADI EARLY 19 GEN POOR 20 GEN POOR 16 GEN POOR 76 GOOD
MAX ADI LATE 11 POOR 41 GEN GOOD 11 POOR 75 GOOD
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 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 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO
10 MPH.
RIZ006-270800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 20 70
CHANCE OF THUNDER (%) 0 0 10 20
TEMP (24H TREND) 57 (+2) 83 (+8) 60 76
RH % (24H TREND) 100 (0) 48 (+3) 97 45
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 5 SW 8 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.00 0.00 0.04
PRECIP DURATION 2
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 400 2970 420 5910
TRANSPORT WND (KTS) SW 10 SW 14 W 8 N 10
VENT RATE (KT-FT) 4000 41580 3360 59100
MAX ADI EARLY 15 GEN POOR 21 FAIR 14 GEN POOR 79 GOOD
MAX ADI LATE 12 POOR 40 FAIR 12 POOR 74 GOOD
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 8 8 9
MIN VSBY LATE 8 9 8 6 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO
10 MPH.
RIZ007-270800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 20 70
CHANCE OF THUNDER (%) 0 0 10 20
TEMP (24H TREND) 56 (-1) 81 (+8) 59 75
RH % (24H TREND) 100 (0) 53 (+3) 97 50
20FT WND AM(MPH) SW 6 N 6
20FT WND PM(MPH) SW 7 SW 10 W 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 2
PRECIP BEGIN 11 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 1320 410 4790
TRANSPORT WND (KTS) SW 11 SW 15 SW 9 N 11
VENT RATE (KT-FT) 4510 19800 3690 52690
MAX ADI EARLY 17 GEN POOR 14 GEN POOR 15 GEN POOR 61 GOOD
MAX ADI LATE 13 GEN POOR 20 GEN POOR 11 POOR 56 GEN GOOD
MAX LVORI EARLY 5 3 4 3
MAX LVORI LATE 5 3 4 3
MIN VSBY EARLY 9 8 7 9
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHEAST WINDS
5 TO 10 MPH.
RIZ008-270800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-1) 73 (+8) 57 72
RH % (24H TREND) 100 (0) 64 (-6) 100 57
20FT WND AM(MPH) SW 9 N 6
20FT WND PM(MPH) SW 8 SW 11 G17 W 7 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 340 450 360 880
TRANSPORT WND (KTS) SW 14 SW 15 SW 16 N 6
VENT RATE (KT-FT) 4760 6750 5760 5280
MAX ADI EARLY 18 GEN POOR 18 GEN POOR 15 GEN POOR 14 GEN POOR
MAX ADI LATE 19 GEN POOR 1 VERY POOR 16 GEN POOR 11 POOR
MAX LVORI EARLY 5 7 5 4
MAX LVORI LATE 5 7 5 4
MIN VSBY EARLY 8 2 FOG 7 9
MIN VSBY LATE 8 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. EAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MAZ017-270800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 10 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 58 (+5) 85 (+4) 58 72
RH % (24H TREND) 84 (-16) 43 (+2) 78 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 SW 6 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 430 6120 430 4830
TRANSPORT WND (KTS) SW 11 W 17 N 7 N 12
VENT RATE (KT-FT) 4730 104040 3010 57960
MAX ADI EARLY 44 GEN GOOD 46 GEN GOOD 27 FAIR 74 GOOD
MAX ADI LATE 11 POOR 105 VERY GOOD11 POOR 73 GOOD
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH IN THE EVENING, BECOMING
LIGHT AND VARIABLE.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND
5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH.
MAZ018-270800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 59 (+4) 85 (+4) 57 70
RH % (24H TREND) 83 (-17) 41 (+1) 78 55
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 6 SW 7 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 5790 430 4350
TRANSPORT WND (KTS) SW 11 W 17 N 6 N 12
VENT RATE (KT-FT) 4730 98430 2580 52200
MAX ADI EARLY 32 FAIR 44 GEN GOOD 18 GEN POOR 67 GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD10 POOR 66 GOOD
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 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTH WINDS AROUND 5 MPH IN THE EVENING, BECOMING
LIGHT AND VARIABLE.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN
THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS AROUND
5 MPH.
MAZ019-270800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+3) 86 (+8) 56 68
RH % (24H TREND) 84 (-16) 37 (-4) 87 56
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 8 SW 7 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 430 3660 430 3090
TRANSPORT WND (KTS) SW 14 W 13 N 7 N 11
VENT RATE (KT-FT) 6020 47580 3010 33990
MAX ADI EARLY 17 GEN POOR 25 FAIR 12 POOR 39 FAIR
MAX ADI LATE 16 GEN POOR 38 FAIR 12 POOR 36 FAIR
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 2 4 3
MIN VSBY EARLY 9 9 8 9
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS 10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
62 TO 68. EAST WINDS 10 TO 15 MPH.
MAZ020-270800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 57 (0) 85 (+9) 58 75
RH % (24H TREND) 96 (-4) 49 (+5) 97 49
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 6 SW 9 G18 W 5 NE 6
PRECIP AMOUNT 0.00 0.01 0.00 0.01
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM 9 AM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 420 3410 420 5230
TRANSPORT WND (KTS) SW 12 SW 16 NW 7 N 11
VENT RATE (KT-FT) 5040 54560 2940 57530
MAX ADI EARLY 19 GEN POOR 24 FAIR 16 GEN POOR 74 GOOD
MAX ADI LATE 12 POOR 38 FAIR 11 POOR 71 GOOD
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 2 4 3
MIN VSBY EARLY 9 8 8 9
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO
10 MPH.
MAZ021-270800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 0 0 10 20
TEMP (24H TREND) 58 (+2) 84 (+8) 58 73
RH % (24H TREND) 90 (-10) 48 (+3) 90 53
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 6 SW 8 G18 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 3090 410 4500
TRANSPORT WND (KTS) SW 11 SW 16 N 6 N 12
VENT RATE (KT-FT) 4620 49440 2460 54000
MAX ADI EARLY 19 GEN POOR 25 FAIR 15 GEN POOR 70 GOOD
MAX ADI LATE 12 POOR 40 FAIR 11 POOR 69 GOOD
MAX LVORI EARLY 4 2 4 2
MAX LVORI LATE 4 2 4 2
MIN VSBY EARLY 9 9 8 9
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 50. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO
10 MPH.
MAZ022-270800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 20 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+3) 80 (+7) 56 71
RH % (24H TREND) 96 (-4) 49 (-2) 97 53
20FT WND AM(MPH) SW 6 N 6
20FT WND PM(MPH) SW 7 SW 9 G17 W 5 NE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 1070 410 3410
TRANSPORT WND (KTS) SW 15 SW 15 N 8 N 13
VENT RATE (KT-FT) 6300 16050 3280 44330
MAX ADI EARLY 19 GEN POOR 19 GEN POOR 16 GEN POOR 40 FAIR
MAX ADI LATE 18 GEN POOR 21 FAIR 14 GEN POOR 41 GEN GOOD
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 8 6 FOG 9
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS 63 TO 68. EAST WINDS 5 TO 10 MPH.
MAZ023-270800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-1) 77 (+8) 57 74
RH % (24H TREND) 100 (0) 56 (-3) 100 49
20FT WND AM(MPH) SW 9 N 7
20FT WND PM(MPH) SW 7 SW 11 G19 W 8 G17 NE 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 370 680 410 3060
TRANSPORT WND (KTS) SW 15 SW 17 NW 10 NE 12
VENT RATE (KT-FT) 5550 11560 4100 36720
MAX ADI EARLY 18 GEN POOR 20 GEN POOR 15 GEN POOR 36 FAIR
MAX ADI LATE 19 GEN POOR 1 VERY POOR 18 GEN POOR 31 FAIR
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 5 5 5 3
MIN VSBY EARLY 9 6 FOG 2 FOG 9
MIN VSBY LATE 8 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. EAST WINDS 10 TO 15 MPH.
MAZ024-270800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
407 PM EDT TUE MAY 26 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+1) 71 (+5) 56 67
RH % (24H TREND) 100 (0) 68 (-7) 100 67
20FT WND AM(MPH) SW 10 G17 N 9
20FT WND PM(MPH) SW 7 SW 12 G18 W 9 G17 NE 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 360 600 420 1240
TRANSPORT WND (KTS) SW 14 SW 19 W 17 NE 15
VENT RATE (KT-FT) 5040 11400 7140 18600
MAX ADI EARLY 17 GEN POOR 21 FAIR 18 GEN POOR 26 FAIR
MAX ADI LATE 21 FAIR 1 VERY POOR 20 GEN POOR 24 FAIR
MAX LVORI EARLY 5 6 5 3
MAX LVORI LATE 5 6 5 3
MIN VSBY EARLY 8 2 FOG 2 FOG 9
MIN VSBY LATE 8 9 7 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
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. SOUTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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