883
FNUS51 KBOX 270808
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
407 AM EDT WED MAY 27 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.
MAZ015-272000-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (+7) 59 (-2) 70
RH % (24H TREND) 33 (-4) 72 (-18) 53
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) W 8 NW 5 NE 6
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 5600 540 4350
TRANSPORT WND (KTS) W 15 N 11 N 12
VENT RATE (KT-FT) 84000 5940 52200
MAX ADI EARLY 35 FAIR 26 FAIR 59 GEN GOOD
MAX ADI LATE 73 GOOD 13 GEN POOR 42 GEN GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 30
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 WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ016-272000-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+6) 58 (-2) 70
RH % (24H TREND) 33 (-6) 72 (-18) 51
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) W 8 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 5770 510 4020
TRANSPORT WND (KTS) W 15 N 11 N 12
VENT RATE (KT-FT) 86550 5610 48240
MAX ADI EARLY 39 FAIR 35 FAIR 62 GOOD
MAX ADI LATE 93 GOOD 12 POOR 40 FAIR
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS 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 WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MAZ013-272000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+4) 57 (-2) 71
RH % (24H TREND) 35 (-2) 77 (-16) 49
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) W 7 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.11
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 7080 490 5550
TRANSPORT WND (KTS) W 17 N 10 N 13
VENT RATE (KT-FT) 120360 4900 72150
MAX ADI EARLY 48 GEN GOOD 45 GEN GOOD 92 GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 57 GEN GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 40
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 WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
SHOWERS. LOWS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 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 UPPER 40S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MAZ014-272000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+4) 59 (-2) 71
RH % (24H TREND) 32 (-5) 72 (-18) 51
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) W 8 NW 5 N 6
PRECIP AMOUNT 0.00 0.00 0.11
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 7540 670 4790
TRANSPORT WND (KTS) W 18 N 10 N 13
VENT RATE (KT-FT) 135720 6700 62270
MAX ADI EARLY 61 GOOD 71 GOOD 74 GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 66 GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 40
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 WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
50. HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MAZ007-272000-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 20 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+9) 55 (-5) 69
RH % (24H TREND) 34 (-4) 83 (-10) 54
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.00 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 10 AM
PRECIP END 5 PM CONTINUING
MIXING HGT (FT-AGL) 5150 410 3150
TRANSPORT WND (KTS) W 13 N 10 N 11
VENT RATE (KT-FT) 66950 4100 34650
MAX ADI EARLY 31 FAIR 15 GEN POOR 42 GEN GOOD
MAX ADI LATE 52 GEN GOOD 11 POOR 28 FAIR
MAX LVORI EARLY 2 4 3
MAX LVORI LATE 2 4 3
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 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 WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE
AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTH WINDS 10 TO
15 MPH.
SATURDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS 15 TO 20 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.
MAZ006-272000-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+3) 56 (-3) 69
RH % (24H TREND) 32 (-2) 77 (-13) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) W 6 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.00 0.10
PRECIP DURATION 2
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 7560 450 4410
TRANSPORT WND (KTS) W 17 N 9 N 12
VENT RATE (KT-FT) 128520 4050 52920
MAX ADI EARLY 70 GOOD 67 GOOD 62 GOOD
MAX ADI LATE 105 VERY GOOD10 POOR 35 FAIR
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 30
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.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH AROUND
5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
SATURDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ005-272000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+3) 56 (-3) 71
RH % (24H TREND) 33 (-4) 75 (-18) 47
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) W 7 LGT/VAR N 6
PRECIP AMOUNT 0.00 0.00 0.18
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 7250 470 7100
TRANSPORT WND (KTS) W 18 NW 9 N 15
VENT RATE (KT-FT) 130500 4230 106500
MAX ADI EARLY 66 GOOD 68 GOOD 94 GOOD
MAX ADI LATE 105 VERY GOOD10 POOR 59 GEN GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
SHOWERS. LOWS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH, BECOMING NORTHEAST IN THE
AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
MAZ012-272000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 10 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+4) 56 (-1) 72
RH % (24H TREND) 36 (-3) 80 (-16) 44
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) W 7 G17 NW 5 N 7 G17
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 6710 480 7780
TRANSPORT WND (KTS) W 17 N 10 N 16
VENT RATE (KT-FT) 114070 4800 124480
MAX ADI EARLY 47 GEN GOOD 43 GEN GOOD 104 VERY GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 63 GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
50. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MAZ004-272000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 84 (+4) 53 (-4) 71
RH % (24H TREND) 32 (-5) 86 (-14) 39
20FT WND AM(MPH) W 5 N 6
20FT WND PM(MPH) W 8 G18 LGT/VAR N 9 G19
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 6420 450 7160
TRANSPORT WND (KTS) W 17 N 9 N 17
VENT RATE (KT-FT) 109140 4050 121720
MAX ADI EARLY 54 GEN GOOD 51 GEN GOOD 102 VERY GOOD
MAX ADI LATE 84 GOOD 11 POOR 66 GOOD
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. 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. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MAZ026-272000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+4) 55 (-3) 72
RH % (24H TREND) 34 (-4) 75 (-15) 46
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) W 7 G17 LGT/VAR N 8 G18
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 6980 470 7940
TRANSPORT WND (KTS) W 17 N 10 N 17
VENT RATE (KT-FT) 118660 4700 134980
MAX ADI EARLY 66 GOOD 76 GOOD 100 GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
MAZ002-272000-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+3) 51 (-4) 70
RH % (24H TREND) 34 (-4) 80 (-16) 39
20FT WND AM(MPH) W 5 NW 5
20FT WND PM(MPH) W 6 LGT/VAR NW 7 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 5550 450 6840
TRANSPORT WND (KTS) W 18 NW 9 N 17
VENT RATE (KT-FT) 99900 4050 116280
MAX ADI EARLY 62 GOOD 55 GEN GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD10 POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
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 UPPER 60S. WEST 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 A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTH WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH.
MAZ003-272000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+4) 53 (-3) 72
RH % (24H TREND) 33 (-6) 86 (-14) 38
20FT WND AM(MPH) LGT/VAR N 6 G17
20FT WND PM(MPH) W 7 G17 LGT/VAR N 9 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 6090 440 6770
TRANSPORT WND (KTS) W 17 N 8 N 18
VENT RATE (KT-FT) 103530 3520 121860
MAX ADI EARLY 56 GEN GOOD 49 GEN GOOD 103 VERY GOOD
MAX ADI LATE 105 VERY GOOD9 POOR 70 GOOD
MAX LVORI EARLY 1 5 1
MAX LVORI LATE 1 5 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS 10 TO
15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
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 A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
MAZ008-272000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (+4) 52 (-3) 70
RH % (24H TREND) 36 (-5) 80 (-10) 39
20FT WND AM(MPH) LGT/VAR NW 6
20FT WND PM(MPH) W 8 G17 NW 5 NW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 5570 440 6910
TRANSPORT WND (KTS) W 18 N 9 N 17
VENT RATE (KT-FT) 100260 3960 117470
MAX ADI EARLY 59 GEN GOOD 59 GEN GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD10 POOR 71 GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. 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 A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH 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 IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH.
MAZ010-272000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+5) 55 (-1) 74
RH % (24H TREND) 34 (-7) 83 (-17) 37
20FT WND AM(MPH) LGT/VAR N 7 G17
20FT WND PM(MPH) W 8 G17 NW 6 N 10 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 6400 430 6680
TRANSPORT WND (KTS) W 17 N 8 N 16
VENT RATE (KT-FT) 108800 3440 106880
MAX ADI EARLY 50 GEN GOOD 44 GEN GOOD 78 GOOD
MAX ADI LATE 105 VERY GOOD9 POOR 66 GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH
WINDS 10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER
MIDNIGHT.
FRIDAY
PARTLY 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. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
MAZ009-272000-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 84 (+5) 53 (-3) 72
RH % (24H TREND) 37 (-4) 80 (-9) 39
20FT WND AM(MPH) LGT/VAR NW 6
20FT WND PM(MPH) W 7 NW 6 NW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 6050 450 7180
TRANSPORT WND (KTS) W 17 N 9 N 18
VENT RATE (KT-FT) 102850 4050 129240
MAX ADI EARLY 52 GEN GOOD 56 GEN GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD10 POOR 72 GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
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 AROUND 70. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS 10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER
MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. NORTHWEST 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 AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
MAZ011-272000-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+6) 56 (-1) 74
RH % (24H TREND) 34 (-4) 80 (-20) 34
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) W 8 G17 NW 6 N 10 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 6830 430 6870
TRANSPORT WND (KTS) W 16 N 8 N 15
VENT RATE (KT-FT) 109280 3440 103050
MAX ADI EARLY 44 GEN GOOD 41 GEN GOOD 101 VERY GOOD
MAX ADI LATE 98 GOOD 9 POOR 62 GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
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. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
CTZ002-272000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+6) 56 (-2) 75
RH % (24H TREND) 38 (-1) 78 (-18) 35
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) W 6 NW 6 N 9 G19
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 6790 430 8220
TRANSPORT WND (KTS) W 14 N 8 N 18
VENT RATE (KT-FT) 95060 3440 147960
MAX ADI EARLY 37 FAIR 36 FAIR 101 VERY GOOD
MAX ADI LATE 105 VERY GOOD9 POOR 72 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 0
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 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.
CTZ003-272000-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+5) 57 (0) 74
RH % (24H TREND) 43 (+1) 80 (-16) 41
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) W 7 NW 5 N 9 G19
PRECIP AMOUNT 0.08 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 6180 440 6110
TRANSPORT WND (KTS) W 14 N 9 N 16
VENT RATE (KT-FT) 86520 3960 97760
MAX ADI EARLY 33 FAIR 30 FAIR 98 GOOD
MAX ADI LATE 102 VERY GOOD10 POOR 61 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 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 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
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
CTZ004-272000-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+5) 57 (0) 73
RH % (24H TREND) 42 (+3) 80 (-16) 38
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) W 7 NW 5 N 8 G17
PRECIP AMOUNT 0.04 0.00 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 3 PM 1 PM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 5910 450 5750
TRANSPORT WND (KTS) W 15 N 9 N 15
VENT RATE (KT-FT) 88650 4050 86250
MAX ADI EARLY 35 FAIR 29 FAIR 105 VERY GOOD
MAX ADI LATE 100 GOOD 10 POOR 102 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 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 LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
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. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
RIZ001-272000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+5) 57 (-1) 72
RH % (24H TREND) 41 (-1) 77 (-16) 48
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) W 7 NW 5 N 7
PRECIP AMOUNT 0.03 0.00 0.10
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM 12 PM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 6320 510 6050
TRANSPORT WND (KTS) W 16 N 10 N 15
VENT RATE (KT-FT) 101120 5100 90750
MAX ADI EARLY 42 GEN GOOD 36 FAIR 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 73 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
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. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 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 UPPER 40S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
RIZ002-272000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+5) 58 (0) 74
RH % (24H TREND) 45 (+1) 78 (-15) 48
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) W 7 NW 5 N 7
PRECIP AMOUNT 0.02 0.01 0.24
PRECIP DURATION 0 0 1
PRECIP BEGIN 4 PM CONTINUING 1 PM
PRECIP END CONTINUING 8 PM CONTINUING
MIXING HGT (FT-AGL) 5940 520 6070
TRANSPORT WND (KTS) W 16 N 9 N 15
VENT RATE (KT-FT) 95040 4680 91050
MAX ADI EARLY 41 GEN GOOD 45 GEN GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD11 POOR 82 GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 40
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
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS 5 TO 10 MPH.
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. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 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 UPPER 40S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
RIZ003-272000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (+4) 59 (+2) 72
RH % (24H TREND) 48 (+5) 75 (-15) 48
20FT WND AM(MPH) W 5 N 5
20FT WND PM(MPH) SW 7 NW 5 N 7
PRECIP AMOUNT 0.01 0.00 0.07
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM 1 PM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 4740 460 5920
TRANSPORT WND (KTS) W 14 W 8 N 15
VENT RATE (KT-FT) 66360 3680 88800
MAX ADI EARLY 34 FAIR 36 FAIR 105 VERY GOOD
MAX ADI LATE 85 GOOD 11 POOR 101 VERY GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 30
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
MOSTLY SUNNY. HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.
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. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH 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
MOSTLY 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 UPPER 40S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
RIZ004-272000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+6) 59 (+1) 74
RH % (24H TREND) 44 (-1) 78 (-12) 43
20FT WND AM(MPH) SW 5 N 6
20FT WND PM(MPH) SW 8 W 5 N 6
PRECIP AMOUNT 0.01 0.00 0.13
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM 1 PM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 4690 500 6030
TRANSPORT WND (KTS) W 15 W 9 N 15
VENT RATE (KT-FT) 70350 4500 90450
MAX ADI EARLY 34 FAIR 32 FAIR 105 VERY GOOD
MAX ADI LATE 70 GOOD 11 POOR 84 GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 30
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
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST 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 UPPER
60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 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 AROUND 50. HIGHS
IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ005-272000-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+5) 59 (+1) 73
RH % (24H TREND) 51 (+1) 87 (-9) 49
20FT WND AM(MPH) SW 5 N 6
20FT WND PM(MPH) SW 8 W 6 N 6
PRECIP AMOUNT 0.00 0.00 0.30
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3280 460 5980
TRANSPORT WND (KTS) SW 14 W 8 N 14
VENT RATE (KT-FT) 45920 3680 83720
MAX ADI EARLY 22 FAIR 24 FAIR 104 VERY GOOD
MAX ADI LATE 38 FAIR 11 POOR 82 GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 40
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
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST 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. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 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 AROUND 50. HIGHS
AROUND 70. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ006-272000-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (+8) 59 (+2) 75
RH % (24H TREND) 48 (+3) 93 (-3) 45
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 8 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.01 0.10
PRECIP DURATION 0 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 9 PM CONTINUING
MIXING HGT (FT-AGL) 2820 420 5920
TRANSPORT WND (KTS) SW 15 W 9 N 13
VENT RATE (KT-FT) 42300 3780 76960
MAX ADI EARLY 22 FAIR 17 GEN POOR 99 GOOD
MAX ADI LATE 32 FAIR 11 POOR 91 GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 8 7 9
MIN VSBY LATE 8 8 8
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 30
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
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
10 TO 15 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ007-272000-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (+7) 59 (+2) 75
RH % (24H TREND) 51 (+1) 93 (-7) 48
20FT WND AM(MPH) SW 7 N 6
20FT WND PM(MPH) SW 10 G17 W 6 N 6
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 1360 400 5500
TRANSPORT WND (KTS) SW 14 W 10 N 13
VENT RATE (KT-FT) 19040 4000 71500
MAX ADI EARLY 15 GEN POOR 16 GEN POOR 86 GOOD
MAX ADI LATE 20 GEN POOR 12 POOR 57 GEN GOOD
MAX LVORI EARLY 4 4 3
MAX LVORI LATE 4 4 3
MIN VSBY EARLY 9 7 9
MIN VSBY LATE 8 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY 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 SHOWERS LIKELY. LOWS IN THE
MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
RIZ008-272000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+7) 57 (+1) 72
RH % (24H TREND) 64 (-6) 97 (-3) 51
20FT WND AM(MPH) SW 9 N 5
20FT WND PM(MPH) SW 11 G18 W 8 N 5
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 460 350 1030
TRANSPORT WND (KTS) SW 15 W 14 N 12
VENT RATE (KT-FT) 6900 4900 12360
MAX ADI EARLY 18 GEN POOR 14 GEN POOR 17 GEN POOR
MAX ADI LATE 1 VERY POOR 17 GEN POOR 10 POOR
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 6 4 3
MIN VSBY EARLY 2 FOG 6 FOG 9
MIN VSBY LATE 8 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 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 LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ017-272000-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+4) 57 (0) 72
RH % (24H TREND) 41 (0) 75 (-18) 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) W 7 LGT/VAR N 5
PRECIP AMOUNT 0.02 0.00 0.12
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM 1 PM
PRECIP END 6 PM CONTINUING
MIXING HGT (FT-AGL) 6310 480 5700
TRANSPORT WND (KTS) W 16 NW 9 N 14
VENT RATE (KT-FT) 100960 4320 79800
MAX ADI EARLY 39 FAIR 40 FAIR 99 GOOD
MAX ADI LATE 104 VERY GOOD10 POOR 83 GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 8
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 40
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 WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
NORTHWEST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS AROUND 50. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 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 AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ018-272000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+5) 58 (0) 70
RH % (24H TREND) 39 (-1) 75 (-18) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) W 7 LGT/VAR NE 5
PRECIP AMOUNT 0.03 0.02 0.03
PRECIP DURATION 0 0 1
PRECIP BEGIN 4 PM CONTINUING 1 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT (FT-AGL) 6110 480 5320
TRANSPORT WND (KTS) W 17 N 9 N 9
VENT RATE (KT-FT) 103870 4320 47880
MAX ADI EARLY 38 FAIR 35 FAIR 85 GOOD
MAX ADI LATE 103 VERY GOOD10 POOR 58 GEN GOOD
MAX LVORI EARLY 1 3 2
MAX LVORI LATE 1 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 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.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST
AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. 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, BECOMING NORTH 10 TO 15 MPH IN
THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS
AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MAZ019-272000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+8) 57 (-2) 69
RH % (24H TREND) 34 (-7) 81 (-12) 53
20FT WND AM(MPH) SW 6 N 5
20FT WND PM(MPH) SW 7 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3500 410 3480
TRANSPORT WND (KTS) W 13 NW 9 N 13
VENT RATE (KT-FT) 45500 3690 45240
MAX ADI EARLY 21 FAIR 18 GEN POOR 44 GEN GOOD
MAX ADI LATE 33 FAIR 13 GEN POOR 39 FAIR
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 3
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 8 9
SUNSHINE HOURS 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 WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE
AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
SHOWERS. HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO
20 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. NORTH WINDS 15 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MAZ020-272000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+9) 59 (+1) 76
RH % (24H TREND) 49 (+5) 93 (-3) 48
20FT WND AM(MPH) SW 6 N 5
20FT WND PM(MPH) SW 9 G19 W 5 N 5
PRECIP AMOUNT 0.00 0.00 0.10
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3370 430 5930
TRANSPORT WND (KTS) SW 16 W 9 N 14
VENT RATE (KT-FT) 53920 3870 83020
MAX ADI EARLY 23 FAIR 23 FAIR 98 GOOD
MAX ADI LATE 34 FAIR 11 POOR 72 GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 7 9
MIN VSBY LATE 8 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 30
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
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS 10 TO 15 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.
MAZ021-272000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 84 (+8) 58 (0) 73
RH % (24H TREND) 49 (+4) 87 (-9) 51
20FT WND AM(MPH) SW 5 N 5
20FT WND PM(MPH) SW 9 G19 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 9 PM CONTINUING
MIXING HGT (FT-AGL) 3130 420 5010
TRANSPORT WND (KTS) SW 16 W 9 N 10
VENT RATE (KT-FT) 50080 3780 50100
MAX ADI EARLY 25 FAIR 21 FAIR 92 GOOD
MAX ADI LATE 31 FAIR 11 POOR 72 GOOD
MAX LVORI EARLY 2 3 2
MAX LVORI LATE 2 3 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 8 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 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 SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN
THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ022-272000-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (+6) 57 (-1) 70
RH % (24H TREND) 49 (-2) 93 (-7) 51
20FT WND AM(MPH) SW 7 N 5
20FT WND PM(MPH) SW 9 G19 W 5 N 5
PRECIP AMOUNT 0.00 0.02 0.01
PRECIP DURATION 0 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 9 PM 6 PM
MIXING HGT (FT-AGL) 1080 400 3580
TRANSPORT WND (KTS) SW 16 W 11 N 15
VENT RATE (KT-FT) 17280 4400 53700
MAX ADI EARLY 19 GEN POOR 21 FAIR 58 GEN GOOD
MAX ADI LATE 20 GEN POOR 15 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 3 4 2
MAX LVORI LATE 3 4 2
MIN VSBY EARLY 9 6 FOG 9
MIN VSBY LATE 8 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS
10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ023-272000-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+6) 57 (+1) 73
RH % (24H TREND) 58 (-1) 100 (0) 48
20FT WND AM(MPH) SW 10 G17 N 6
20FT WND PM(MPH) SW 12 G20 W 8 G17 NE 6
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 670 400 3190
TRANSPORT WND (KTS) SW 17 W 12 N 14
VENT RATE (KT-FT) 11390 4800 44660
MAX ADI EARLY 20 GEN POOR 17 GEN POOR 50 GEN GOOD
MAX ADI LATE 1 VERY POOR 17 GEN POOR 46 GEN GOOD
MAX LVORI EARLY 5 4 3
MAX LVORI LATE 5 4 3
MIN VSBY EARLY 7 1 FOG 9
MIN VSBY LATE 7 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. WEST WINDS 15 TO 20 MPH, BECOMING NORTH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS
15 TO 20 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH.
MAZ024-272000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
407 AM EDT WED MAY 27 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+4) 56 (0) 67
RH % (24H TREND) 66 (-9) 97 (-3) 63
20FT WND AM(MPH) SW 10 G18 N 8
20FT WND PM(MPH) SW 13 G20 W 10 G18 N 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 570 420 1600
TRANSPORT WND (KTS) SW 22 NW 13 N 16
VENT RATE (KT-FT) 12540 5460 25600
MAX ADI EARLY 1 VERY POOR 20 GEN POOR 31 FAIR
MAX ADI LATE 1 VERY POOR 20 GEN POOR 37 FAIR
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 6 4 3
MIN VSBY EARLY 1 FOG 1 FOG 9
MIN VSBY LATE 7 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
SHOWERS. HIGHS IN THE MID 60S. WEST WINDS 15 TO
20 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS 15 TO 20 MPH.
SUNDAY
SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON
YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.BOSTON.GOV
YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page