638
FNUS51 KBOX 312009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT SUN MAY 31 2026
DISCUSSION
A FEW LEFT OVER SHOWERS ARE POSSIBLE MAINLY MONDAY MORNING.
OTHERWISE...PARTLY SUNNY AND A BIT COOLER WITH HIGHS MAINLY IN
THE 60S EXCEPT UPPER 50S ALONG PORTIONS OF THE EASTERN MA COAST.
NORTHEAST WINDS OF 10 TO 15 MPH WITH SOME GUSTS UP TO 20 MPH.
MINIMUM AFTERNOON RELATIVE HUMIDITY VALUES GENERALLY BETWEEN
40 AND 60 PERCENT WITH THE HIGHEST VALUES NEAR THE IMMEDIATE
COAST.
OUTLOOK...TUESDAY THROUGH FRIDAY
MAINLY DRY TUESDAY THROUGH FRIDAY WITH A WARMING TREND. IN FACT...
SUMMERLIKE WARMTH WITH HIGHS WELL INTO THE 80S AND PERHAPS EVEN
90+ IN SPOTS BY THURSDAY AND/OR FRIDAY.
MAZ015-010800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 47 (+6) 61 (-7) 46 73
RH % (24H TREND) 96 (-4) 53 (+6) 89 39
20FT WND AM(MPH) NE 7 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT (FT-AGL) 410 3950 310 5960
TRANSPORT WND (KTS) W 8 NE 13 SW 5 NE 6
VENT RATE (KT-FT) 3280 51350 1550 35760
MAX ADI EARLY 13 GEN POOR 54 GEN GOOD 20 GEN POOR 31 FAIR
MAX ADI LATE 8 POOR 65 GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 6 2 4 2
MAX LVORI LATE 6 2 4 2
MIN VSBY EARLY 6 FOG 9 9 8
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ016-010800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+5) 60 (-8) 44 73
RH % (24H TREND) 100 (0) 53 (+8) 89 38
20FT WND AM(MPH) NE 7 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 420 3550 310 6760
TRANSPORT WND (KTS) W 8 NE 14 W 5 N 6
VENT RATE (KT-FT) 3360 49700 1550 40560
MAX ADI EARLY 19 GEN POOR 53 GEN GOOD 25 FAIR 39 FAIR
MAX ADI LATE 7 POOR 73 GOOD 3 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 7 2 5 2
MAX LVORI LATE 7 2 5 2
MIN VSBY EARLY 5 FOG 9 9 6 FOG
MIN VSBY LATE 9 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ013-010800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (+7) 61 (-8) 43 73
RH % (24H TREND) 100 (0) 47 (+4) 93 35
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 410 4830 330 7310
TRANSPORT WND (KTS) W 7 NE 13 W 5 N 8
VENT RATE (KT-FT) 2870 62790 1650 58480
MAX ADI EARLY 26 FAIR 57 GEN GOOD 44 GEN GOOD 57 GEN GOOD
MAX ADI LATE 6 VERY POOR 82 GOOD 3 VERY POOR 79 GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 5 FOG 9 9 6 FOG
MIN VSBY LATE 9 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MAZ014-010800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+7) 61 (-8) 45 73
RH % (24H TREND) 96 (-4) 51 (+9) 86 38
20FT WND AM(MPH) NE 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT (FT-AGL) 420 4760 320 6940
TRANSPORT WND (KTS) W 7 NE 12 S 5 N 8
VENT RATE (KT-FT) 2940 57120 1600 55520
MAX ADI EARLY 29 FAIR 55 GEN GOOD 31 FAIR 55 GEN GOOD
MAX ADI LATE 7 POOR 78 GOOD 3 VERY POOR 69 GOOD
MAX LVORI EARLY 6 1 5 1
MAX LVORI LATE 6 1 5 1
MIN VSBY EARLY 7 9 9 7
MIN VSBY LATE 9 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER
MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MAZ007-010800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 20 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+5) 60 (-7) 45 72
RH % (24H TREND) 100 (0) 51 (+3) 89 39
20FT WND AM(MPH) NE 7 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 420 3490 310 4510
TRANSPORT WND (KTS) NW 8 NE 11 SW 5 SW 6
VENT RATE (KT-FT) 3360 38390 1550 27060
MAX ADI EARLY 12 POOR 54 GEN GOOD 12 POOR 26 FAIR
MAX ADI LATE 8 POOR 54 GEN GOOD 4 VERY POOR 27 FAIR
MAX LVORI EARLY 6 2 5 2
MAX LVORI LATE 6 2 5 2
MIN VSBY EARLY 5 FOG 9 9 6 FOG
MIN VSBY LATE 9 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH,
BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
MAZ006-010800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 20 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 44 (+6) 61 (-7) 44 72
RH % (24H TREND) 100 (0) 46 (0) 93 36
20FT WND AM(MPH) NE 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.02 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT (FT-AGL) 410 4850 340 6420
TRANSPORT WND (KTS) N 6 NE 10 W 5 NW 7
VENT RATE (KT-FT) 2460 48500 1700 44940
MAX ADI EARLY 26 FAIR 54 GEN GOOD 30 FAIR 58 GEN GOOD
MAX ADI LATE 7 POOR 70 GOOD 3 VERY POOR 66 GOOD
MAX LVORI EARLY 9 1 6 1
MAX LVORI LATE 9 1 6 1
MIN VSBY EARLY 9 9 9 2 FOG
MIN VSBY LATE 9 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
MAZ005-010800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 44 (+6) 62 (-7) 44 73
RH % (24H TREND) 100 (0) 46 (+1) 93 35
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 400 5300 340 7580
TRANSPORT WND (KTS) NW 7 NE 10 W 5 N 9
VENT RATE (KT-FT) 2800 53000 1700 68220
MAX ADI EARLY 29 FAIR 53 GEN GOOD 45 GEN GOOD 72 GOOD
MAX ADI LATE 5 VERY POOR 73 GOOD 3 VERY POOR 88 GOOD
MAX LVORI EARLY 9 1 6 1
MAX LVORI LATE 9 1 6 1
MIN VSBY EARLY 7 9 9 7
MIN VSBY LATE 9 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 59. HIGHS
IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MAZ012-010800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 45 (+8) 63 (-6) 43 73
RH % (24H TREND) 100 (0) 44 (+3) 96 35
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 410 5240 350 7620
TRANSPORT WND (KTS) W 8 NE 11 W 4 N 9
VENT RATE (KT-FT) 3280 57640 1400 68580
MAX ADI EARLY 23 FAIR 51 GEN GOOD 56 GEN GOOD 80 GOOD
MAX ADI LATE 6 VERY POOR 79 GOOD 3 VERY POOR 90 GOOD
MAX LVORI EARLY 8 1 7 1
MAX LVORI LATE 8 1 7 1
MIN VSBY EARLY 5 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 58. HIGHS
IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MAZ004-010800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 41 (+5) 62 (-5) 42 72
RH % (24H TREND) 100 (0) 43 (+2) 100 31
20FT WND AM(MPH) NE 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5260 360 7340
TRANSPORT WND (KTS) NW 7 NE 11 SW 5 N 10
VENT RATE (KT-FT) 2870 57860 1800 73400
MAX ADI EARLY 23 FAIR 47 GEN GOOD 53 GEN GOOD 90 GOOD
MAX ADI LATE 5 VERY POOR 80 GOOD 3 VERY POOR 88 GOOD
MAX LVORI EARLY 9 1 7 1
MAX LVORI LATE 9 1 7 1
MIN VSBY EARLY 6 FOG 9 9 8
MIN VSBY LATE 8 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 56. HIGHS
IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN
THE AFTERNOON.
MAZ026-010800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 42 (+6) 63 (-5) 42 74
RH % (24H TREND) 100 (0) 48 (+2) 93 35
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5520 360 8010
TRANSPORT WND (KTS) NW 7 NE 11 W 6 N 10
VENT RATE (KT-FT) 2870 60720 2160 80100
MAX ADI EARLY 29 FAIR 44 GEN GOOD 49 GEN GOOD 94 GOOD
MAX ADI LATE 5 VERY POOR 84 GOOD 4 VERY POOR 104 VERY GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 9 9 9 8
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 58. HIGHS
IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
MAZ002-010800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 41 (+2) 63 (-3) 41 72
RH % (24H TREND) 96 (-4) 46 (+4) 96 31
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5280 360 7860
TRANSPORT WND (KTS) N 7 NE 9 NW 5 N 10
VENT RATE (KT-FT) 2870 47520 1800 78600
MAX ADI EARLY 25 FAIR 40 FAIR 50 GEN GOOD 101 VERY GOOD
MAX ADI LATE 5 VERY POOR 71 GOOD 3 VERY POOR 104 VERY GOOD
MAX LVORI EARLY 6 1 6 1
MAX LVORI LATE 6 1 6 1
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 50.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST
WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
MAZ003-010800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 42 (+4) 65 (-3) 42 74
RH % (24H TREND) 100 (0) 43 (+3) 100 30
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 390 5340 340 8350
TRANSPORT WND (KTS) N 6 NE 10 SW 4 N 11
VENT RATE (KT-FT) 2340 53400 1360 91850
MAX ADI EARLY 19 GEN POOR 43 GEN GOOD 44 GEN GOOD 92 GOOD
MAX ADI LATE 4 VERY POOR 72 GOOD 2 VERY POOR 103 VERY GOOD
MAX LVORI EARLY 8 1 9 1
MAX LVORI LATE 8 1 9 1
MIN VSBY EARLY 5 FOG 9 9 8
MIN VSBY LATE 4 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
MAZ008-010800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 42 (+5) 63 (-4) 42 72
RH % (24H TREND) 96 (-4) 50 (+8) 96 34
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5180 350 7730
TRANSPORT WND (KTS) NW 8 NE 11 W 4 N 10
VENT RATE (KT-FT) 3280 56980 1400 77300
MAX ADI EARLY 44 GEN GOOD 42 GEN GOOD 53 GEN GOOD 96 GOOD
MAX ADI LATE 6 VERY POOR 77 GOOD 3 VERY POOR 103 VERY GOOD
MAX LVORI EARLY 6 1 6 1
MAX LVORI LATE 6 1 6 1
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE
AFTERNOON.
MAZ010-010800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (+8) 66 (-4) 43 76
RH % (24H TREND) 100 (0) 46 (+6) 100 32
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR N 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 390 5220 360 7700
TRANSPORT WND (KTS) N 6 NE 10 SW 3 N 10
VENT RATE (KT-FT) 2340 52200 1080 77000
MAX ADI EARLY 26 FAIR 50 GEN GOOD 53 GEN GOOD 75 GOOD
MAX ADI LATE 4 VERY POOR 71 GOOD 2 VERY POOR 96 GOOD
MAX LVORI EARLY 7 1 8 1
MAX LVORI LATE 7 1 8 1
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
MAZ009-010800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 45 (+6) 65 (-3) 43 73
RH % (24H TREND) 96 (0) 52 (+12) 96 34
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 440 5350 340 7520
TRANSPORT WND (KTS) NW 9 NE 11 W 5 N 10
VENT RATE (KT-FT) 3960 58850 1700 75200
MAX ADI EARLY 74 GOOD 47 GEN GOOD 60 GEN GOOD 95 GOOD
MAX ADI LATE 8 POOR 81 GOOD 4 VERY POOR 100 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 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 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
MAZ011-010800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 46 (+9) 66 (-5) 43 75
RH % (24H TREND) 96 (-4) 41 (+5) 100 28
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR N 5
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 400 5410 340 7690
TRANSPORT WND (KTS) NW 6 NE 11 W 3 N 9
VENT RATE (KT-FT) 2400 59510 1020 69210
MAX ADI EARLY 42 GEN GOOD 54 GEN GOOD 60 GEN GOOD 73 GOOD
MAX ADI LATE 5 VERY POOR 75 GOOD 2 VERY POOR 93 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 1
MIN VSBY EARLY 7 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
CTZ002-010800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (+10) 68 (-4) 44 75
RH % (24H TREND) 93 (-7) 42 (+8) 100 32
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5520 320 7530
TRANSPORT WND (KTS) NW 6 NE 11 SW 4 N 9
VENT RATE (KT-FT) 2460 60720 1280 67770
MAX ADI EARLY 58 GEN GOOD 68 GOOD 61 GOOD 65 GOOD
MAX ADI LATE 5 VERY POOR 80 GOOD 3 VERY POOR 95 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 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 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS
IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND
5 MPH IN THE AFTERNOON.
CTZ003-010800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 46 (+9) 66 (-5) 43 73
RH % (24H TREND) 96 (-4) 50 (+10) 96 34
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 390 5320 340 7350
TRANSPORT WND (KTS) NW 7 NE 11 W 4 N 9
VENT RATE (KT-FT) 2730 58520 1360 66150
MAX ADI EARLY 29 FAIR 62 GOOD 58 GEN GOOD 63 GOOD
MAX ADI LATE 5 VERY POOR 75 GOOD 3 VERY POOR 85 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 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 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 57. HIGHS
IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH
IN THE AFTERNOON.
CTZ004-010800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 10 10
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 46 (+10) 66 (-4) 42 73
RH % (24H TREND) 100 (0) 45 (+10) 96 33
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 5240 340 7200
TRANSPORT WND (KTS) W 7 NE 11 W 4 N 8
VENT RATE (KT-FT) 2870 57640 1360 57600
MAX ADI EARLY 24 FAIR 56 GEN GOOD 59 GEN GOOD 71 GOOD
MAX ADI LATE 5 VERY POOR 78 GOOD 2 VERY POOR 80 GOOD
MAX LVORI EARLY 7 1 7 1
MAX LVORI LATE 7 1 7 1
MIN VSBY EARLY 8 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 50.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND
5 MPH IN THE AFTERNOON.
RIZ001-010800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 46 (+8) 63 (-7) 43 72
RH % (24H TREND) 100 (0) 48 (+6) 93 39
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 410 5100 320 7370
TRANSPORT WND (KTS) W 8 NE 12 W 4 N 8
VENT RATE (KT-FT) 3280 61200 1280 58960
MAX ADI EARLY 26 FAIR 55 GEN GOOD 56 GEN GOOD 71 GOOD
MAX ADI LATE 6 VERY POOR 82 GOOD 3 VERY POOR 81 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 1
MIN VSBY EARLY 5 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND
5 MPH IN THE AFTERNOON.
RIZ002-010800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 47 (+6) 63 (-8) 44 73
RH % (24H TREND) 96 (-4) 50 (+10) 93 41
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 410 5110 320 6930
TRANSPORT WND (KTS) W 8 NE 13 NW 4 N 7
VENT RATE (KT-FT) 3280 66430 1280 48510
MAX ADI EARLY 31 FAIR 62 GOOD 60 GEN GOOD 57 GEN GOOD
MAX ADI LATE 5 VERY POOR 87 GOOD 2 VERY POOR 63 GOOD
MAX LVORI EARLY 6 1 6 1
MAX LVORI LATE 6 1 6 1
MIN VSBY EARLY 5 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND
5 MPH IN THE AFTERNOON.
RIZ003-010800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 48 (+10) 63 (-7) 43 72
RH % (24H TREND) 93 (-7) 51 (+9) 93 41
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 410 5120 340 6900
TRANSPORT WND (KTS) W 8 NE 13 NW 4 N 7
VENT RATE (KT-FT) 3280 66560 1360 48300
MAX ADI EARLY 25 FAIR 58 GEN GOOD 58 GEN GOOD 66 GOOD
MAX ADI LATE 6 VERY POOR 87 GOOD 3 VERY POOR 73 GOOD
MAX LVORI EARLY 6 1 7 1
MAX LVORI LATE 6 1 7 1
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
RIZ004-010800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 49 (+8) 64 (-6) 45 72
RH % (24H TREND) 93 (-3) 46 (+9) 93 38
20FT WND AM(MPH) N 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 8 LGT/VAR SW 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 420 4920 340 5840
TRANSPORT WND (KTS) W 8 NE 13 NW 4 NE 7
VENT RATE (KT-FT) 3360 63960 1360 40880
MAX ADI EARLY 26 FAIR 54 GEN GOOD 62 GOOD 48 GEN GOOD
MAX ADI LATE 6 VERY POOR 82 GOOD 2 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 1 6 2
MAX LVORI LATE 6 1 6 2
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
RIZ005-010800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 49 (+4) 63 (-6) 46 72
RH % (24H TREND) 96 (0) 50 (+10) 89 44
20FT WND AM(MPH) N 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 9 LGT/VAR S 5
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 430 4720 360 4910
TRANSPORT WND (KTS) W 8 NE 14 NW 4 NE 7
VENT RATE (KT-FT) 3440 66080 1440 34370
MAX ADI EARLY 20 GEN POOR 57 GEN GOOD 63 GOOD 35 FAIR
MAX ADI LATE 6 VERY POOR 79 GOOD 2 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 6 1 6 2
MAX LVORI LATE 6 1 6 2
MIN VSBY EARLY 5 FOG 9 9 8
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
RIZ006-010800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 49 (+10) 65 (-4) 43 72
RH % (24H TREND) 100 (0) 45 (+4) 93 40
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 8 LGT/VAR S 5
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 410 4880 340 5740
TRANSPORT WND (KTS) W 8 NE 13 N 5 NE 7
VENT RATE (KT-FT) 3280 63440 1700 40180
MAX ADI EARLY 14 GEN POOR 72 GOOD 64 GOOD 40 FAIR
MAX ADI LATE 6 VERY POOR 81 GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 6 1 6 2
MAX LVORI LATE 6 1 6 2
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN
THE AFTERNOON.
RIZ007-010800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (+5) 65 (-2) 46 71
RH % (24H TREND) 96 (0) 48 (+6) 93 42
20FT WND AM(MPH) N 7 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 10 NE 5 S 7
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 430 4380 360 3800
TRANSPORT WND (KTS) W 8 NE 13 N 5 SE 8
VENT RATE (KT-FT) 3440 56940 1800 30400
MAX ADI EARLY 14 GEN POOR 56 GEN GOOD 64 GOOD 21 FAIR
MAX ADI LATE 8 POOR 68 GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 6 2 5 2
MAX LVORI LATE 6 2 5 2
MIN VSBY EARLY 5 FOG 9 9 7
MIN VSBY LATE 9 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING EAST IN THE AFTERNOON.
RIZ008-010800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+6) 64 (-1) 51 67
RH % (24H TREND) 93 (+4) 54 (-4) 83 50
20FT WND AM(MPH) N 7 LGT/VAR
20FT WND PM(MPH) SW 7 NE 11 NE 7 S 7
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 460 2670 770 1170
TRANSPORT WND (KTS) W 11 NE 17 NE 7 E 7
VENT RATE (KT-FT) 5060 45390 5390 8190
MAX ADI EARLY 14 GEN POOR 42 GEN GOOD 46 GEN GOOD 12 POOR
MAX ADI LATE 11 POOR 58 GEN GOOD 5 VERY POOR 16 GEN POOR
MAX LVORI EARLY 5 3 5 3
MAX LVORI LATE 5 3 5 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 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ017-010800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (+7) 62 (-8) 42 72
RH % (24H TREND) 100 (0) 46 (+7) 96 36
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 410 4740 340 7040
TRANSPORT WND (KTS) W 7 NE 14 W 4 N 7
VENT RATE (KT-FT) 2870 66360 1360 49280
MAX ADI EARLY 22 FAIR 60 GEN GOOD 51 GEN GOOD 52 GEN GOOD
MAX ADI LATE 4 VERY POOR 85 GOOD 2 VERY POOR 66 GOOD
MAX LVORI EARLY 9 1 7 1
MAX LVORI LATE 9 1 7 1
MIN VSBY EARLY 5 FOG 9 9 3 FOG
MIN VSBY LATE 9 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 50.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
MAZ018-010800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 45 (+6) 60 (-9) 41 72
RH % (24H TREND) 100 (0) 53 (+11) 96 41
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 410 4220 330 6870
TRANSPORT WND (KTS) W 7 NE 15 W 4 N 8
VENT RATE (KT-FT) 2870 63300 1320 54960
MAX ADI EARLY 19 GEN POOR 58 GEN GOOD 39 FAIR 50 GEN GOOD
MAX ADI LATE 4 VERY POOR 83 GOOD 3 VERY POOR 70 GOOD
MAX LVORI EARLY 9 1 7 1
MAX LVORI LATE 9 1 7 1
MIN VSBY EARLY 5 FOG 9 6 FOG 1 FOG
MIN VSBY LATE 9 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
MAZ019-010800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+5) 60 (-7) 43 72
RH % (24H TREND) 100 (0) 53 (+13) 96 39
20FT WND AM(MPH) N 7 G17 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 7 G17 LGT/VAR SE 5
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 410 3340 310 4490
TRANSPORT WND (KTS) W 8 NE 16 W 4 E 6
VENT RATE (KT-FT) 3280 53440 1240 26940
MAX ADI EARLY 12 POOR 45 GEN GOOD 25 FAIR 25 FAIR
MAX ADI LATE 7 POOR 62 GOOD 3 VERY POOR 27 FAIR
MAX LVORI EARLY 7 2 6 2
MAX LVORI LATE 7 2 6 2
MIN VSBY EARLY 4 FOG 9 7 3 FOG
MIN VSBY LATE 9 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH
WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
MAZ020-010800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (+6) 65 (-4) 44 73
RH % (24H TREND) 100 (0) 46 (+9) 93 39
20FT WND AM(MPH) N 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 9 G17 LGT/VAR S 6
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 410 4590 340 5780
TRANSPORT WND (KTS) W 8 NE 15 N 4 E 8
VENT RATE (KT-FT) 3280 68850 1360 46240
MAX ADI EARLY 17 GEN POOR 59 GEN GOOD 58 GEN GOOD 39 FAIR
MAX ADI LATE 4 VERY POOR 78 GOOD 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 7 1 6 2
MAX LVORI LATE 7 1 6 2
MIN VSBY EARLY 5 FOG 9 9 3 FOG
MIN VSBY LATE 9 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
MAZ021-010800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+6) 64 (-4) 43 72
RH % (24H TREND) 100 (0) 51 (+9) 93 42
20FT WND AM(MPH) N 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 8 G17 LGT/VAR S 5
PRECIP AMOUNT 0.16 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 410 4060 320 5740
TRANSPORT WND (KTS) W 7 NE 16 N 4 E 8
VENT RATE (KT-FT) 2870 64960 1280 45920
MAX ADI EARLY 17 GEN POOR 61 GOOD 51 GEN GOOD 42 GEN GOOD
MAX ADI LATE 4 VERY POOR 82 GOOD 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 9 1 6 2
MAX LVORI LATE 9 1 6 2
MIN VSBY EARLY 5 FOG 9 7 4 FOG
MIN VSBY LATE 9 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST IN THE
AFTERNOON.
MAZ022-010800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (+7) 63 (-3) 47 70
RH % (24H TREND) 100 (0) 51 (+5) 89 42
20FT WND AM(MPH) N 6 LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 8 LGT/VAR S 5
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 420 3520 390 3160
TRANSPORT WND (KTS) W 10 NE 16 NE 5 SE 7
VENT RATE (KT-FT) 4200 56320 1950 22120
MAX ADI EARLY 20 GEN POOR 51 GEN GOOD 43 GEN GOOD 18 GEN POOR
MAX ADI LATE 8 POOR 65 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 6 2 5 2
MAX LVORI LATE 6 2 5 2
MIN VSBY EARLY 5 FOG 9 8 7
MIN VSBY LATE 9 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH,
BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
MAZ023-010800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 60 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+5) 65 (0) 49 68
RH % (24H TREND) 93 (-3) 48 (+2) 80 45
20FT WND AM(MPH) N 7 LGT/VAR
20FT WND PM(MPH) SW 6 NE 11 G18 NE 5 S 7
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 740 3310 420 2080
TRANSPORT WND (KTS) W 11 NE 17 NE 7 E 7
VENT RATE (KT-FT) 8140 56270 2940 14560
MAX ADI EARLY 22 FAIR 52 GEN GOOD 66 GOOD 17 GEN POOR
MAX ADI LATE 12 POOR 66 GOOD 4 VERY POOR 22 FAIR
MAX LVORI EARLY 5 2 4 2
MAX LVORI LATE 5 2 4 2
MIN VSBY EARLY 6 FOG 9 9 8
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN
THE UPPER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE LOWER 70S. EAST WINDS 10 TO 15 MPH.
MAZ024-010800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT SUN MAY 31 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 70 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (+2) 60 (-2) 48 62
RH % (24H TREND) 93 (-7) 62 (+11) 83 54
20FT WND AM(MPH) N 7 LGT/VAR
20FT WND PM(MPH) SW 7 NE 11 G18 NE 6 SE 6
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 1000 2780 1190 1690
TRANSPORT WND (KTS) W 14 NE 19 NE 10 NE 9
VENT RATE (KT-FT) 14000 52820 11900 15210
MAX ADI EARLY 30 FAIR 39 FAIR 59 GEN GOOD 22 FAIR
MAX ADI LATE 19 GEN POOR 64 GOOD 5 VERY POOR 14 GEN POOR
MAX LVORI EARLY 5 3 5 3
MAX LVORI LATE 5 3 5 3
MIN VSBY EARLY 6 FOG 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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