245
FNUS51 KBOX 030808
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
407 AM EDT SUN MAY 3 2026
DISCUSSION
SCATTERED SHOWERS EXPECTED FOR THROUGH REMAINDER OF TODAY. RAIN
FOR SOUTHEAST MA OVERNIGHT TONIGHT. SUNDAY TRENDS DRIER WITH MIN
RELATIVE HUMIDITY VALUES 28-35 PERCENT, DRIEST IN THE VALLEYS.
OUTLOOK...MONDAY THROUGH THURSDAY
TRENDING WARMER AND DRIER EARLY NEXT WEEK WITH BREEZY CONDITIONS.
MIN RELATIVE HUMIDITY VALUES IN THE 30 PERCENT RANGE MONDAY AND
COULD BE SIMILAR TUESDAY DEPENDING ON HOW MUCH MOISTURE THE WARM
FRONT BRINGS. BOTH DAYS WILL HAVE ENHANCED SOUTHWEST WINDS WITH
GUSTS 20-35 MPH. WEATHER TRENDS MORE UNSETTLED BY LATE WEEK WITH
SHOWERS AND THUNDERSTORMS.
MAZ015-032000-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+3) 43 (-1) 70
RH % (24H TREND) 29 (-24) 58 (-35) 29
20FT WND AM(MPH) NW 7 SW 7 G18
20FT WND PM(MPH) NW 9 G18 W 7 SW 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8000 430 7980
TRANSPORT WND (KTS) NW 23 W 12 W 25
VENT RATE (KT-FT) 184000 5160 199500
MAX ADI EARLY 59 GEN GOOD 103 VERY GOOD104 VERY GOOD
MAX ADI LATE 88 GOOD 9 POOR 104 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS, COOLER. LOWS 51 TO 59.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 45 TO 51. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ016-032000-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+3) 42 (-2) 69
RH % (24H TREND) 30 (-19) 60 (-33) 30
20FT WND AM(MPH) NW 7 SW 7 G18
20FT WND PM(MPH) NW 9 G18 W 7 SW 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7810 360 7560
TRANSPORT WND (KTS) NW 23 W 12 W 28
VENT RATE (KT-FT) 179630 4320 211680
MAX ADI EARLY 58 GEN GOOD 98 GOOD 105 VERY GOOD
MAX ADI LATE 91 GOOD 10 POOR 104 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS. LOWS 50 TO 57. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 44 TO 50. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ013-032000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+2) 40 (-2) 69
RH % (24H TREND) 27 (-24) 64 (-29) 26
20FT WND AM(MPH) NW 6 SW 7 G19
20FT WND PM(MPH) NW 9 G18 W 6 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8420 350 7490
TRANSPORT WND (KTS) NW 24 W 10 W 28
VENT RATE (KT-FT) 202080 3500 209720
MAX ADI EARLY 62 GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 98 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS AROUND 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS, COOLER. LOWS 50 TO 57.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 50. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ014-032000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+3) 42 (-1) 70
RH % (24H TREND) 28 (-25) 60 (-36) 29
20FT WND AM(MPH) NW 6 SW 7 G18
20FT WND PM(MPH) NW 9 G18 W 6 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8360 360 8110
TRANSPORT WND (KTS) NW 24 W 11 W 27
VENT RATE (KT-FT) 200640 3960 218970
MAX ADI EARLY 60 GEN GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 101 VERY GOOD8 POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS, COOLER. LOWS 50 TO 59.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 44 TO 50. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ007-032000-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+3) 41 (-2) 69
RH % (24H TREND) 30 (-21) 68 (-32) 32
20FT WND AM(MPH) NW 7 SW 7 G17
20FT WND PM(MPH) NW 8 W 6 SW 10 G20
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 11 AM
MIXING HGT (FT-AGL) 7270 390 7070
TRANSPORT WND (KTS) NW 22 W 13 W 24
VENT RATE (KT-FT) 159940 5070 169680
MAX ADI EARLY 58 GEN GOOD 101 VERY GOOD98 GOOD
MAX ADI LATE 97 GOOD 9 POOR 100 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 8 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS
15 TO 20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
15 TO 20 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS. LOWS 48 TO 56. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ006-032000-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+2) 40 (-2) 69
RH % (24H TREND) 29 (-18) 65 (-35) 30
20FT WND AM(MPH) NW 6 SW 6 G17
20FT WND PM(MPH) NW 8 G18 W 5 SW 9 G20
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT (FT-AGL) 8230 360 7890
TRANSPORT WND (KTS) NW 24 W 11 W 26
VENT RATE (KT-FT) 197520 3960 205140
MAX ADI EARLY 56 GEN GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 104 VERY GOOD8 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 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS, COOLER. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 48. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ005-032000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+2) 40 (-1) 70
RH % (24H TREND) 27 (-24) 67 (-29) 29
20FT WND AM(MPH) NW 6 SW 6 G18
20FT WND PM(MPH) NW 9 G18 W 5 SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8400 370 8020
TRANSPORT WND (KTS) NW 24 SW 10 W 25
VENT RATE (KT-FT) 201600 3700 200500
MAX ADI EARLY 65 GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 101 VERY GOOD6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE UPPER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. LOWS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 50. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-032000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+2) 39 (-1) 68
RH % (24H TREND) 30 (-25) 70 (-30) 32
20FT WND AM(MPH) NW 8 G19 SW 7 G20
20FT WND PM(MPH) NW 10 G22 W 6 G18 SW 10 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8270 320 7240
TRANSPORT WND (KTS) NW 23 W 9 W 27
VENT RATE (KT-FT) 190210 2880 195480
MAX ADI EARLY 81 GOOD 101 VERY GOOD105 VERY GOOD
MAX ADI LATE 99 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ004-032000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (+3) 36 (-2) 68
RH % (24H TREND) 29 (-17) 75 (-25) 32
20FT WND AM(MPH) NW 7 G19 SW 8 G22
20FT WND PM(MPH) NW 10 G22 W 6 G18 SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7970 280 7090
TRANSPORT WND (KTS) NW 23 W 9 W 26
VENT RATE (KT-FT) 183310 2520 184340
MAX ADI EARLY 75 GOOD 89 GOOD 94 GOOD
MAX ADI LATE 98 GOOD 7 POOR 104 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
40. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ026-032000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+3) 38 (-2) 70
RH % (24H TREND) 30 (-29) 70 (-26) 33
20FT WND AM(MPH) NW 6 G19 SW 6 G20
20FT WND PM(MPH) NW 9 G22 LGT/VAR SW 9 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8450 360 7490
TRANSPORT WND (KTS) NW 23 W 9 W 25
VENT RATE (KT-FT) 194350 3240 187250
MAX ADI EARLY 105 VERY GOOD105 VERY GOOD105 VERY GOOD
MAX ADI LATE 100 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 41 TO 48. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS AROUND 5 MPH.
MAZ002-032000-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 54 (+1) 35 (-1) 66
RH % (24H TREND) 32 (-6) 79 (-21) 37
20FT WND AM(MPH) NW 6 G19 SW 6 G19
20FT WND PM(MPH) NW 8 G20 W 5 G17 SW 8 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7400 150 6550
TRANSPORT WND (KTS) NW 23 SW 10 W 23
VENT RATE (KT-FT) 170200 1500 150650
MAX ADI EARLY 105 VERY GOOD105 VERY GOOD105 VERY GOOD
MAX ADI LATE 104 VERY GOOD6 VERY POOR 104 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS, COLDER. LOWS IN THE MID 40S. WEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY. LOWS 38 TO 44. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ003-032000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (+2) 37 (0) 68
RH % (24H TREND) 31 (-12) 79 (-21) 33
20FT WND AM(MPH) NW 7 G19 SW 6 G20
20FT WND PM(MPH) NW 9 G21 W 5 SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8030 190 6960
TRANSPORT WND (KTS) NW 22 SW 7 W 23
VENT RATE (KT-FT) 176660 1330 160080
MAX ADI EARLY 105 VERY GOOD104 VERY GOOD96 GOOD
MAX ADI LATE 96 GOOD 5 VERY POOR 94 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
40. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ008-032000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 54 (+1) 36 (0) 66
RH % (24H TREND) 34 (-8) 76 (-24) 37
20FT WND AM(MPH) NW 8 G20 SW 7 G20
20FT WND PM(MPH) NW 10 G22 W 6 G19 SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7260 180 6850
TRANSPORT WND (KTS) NW 23 W 8 W 24
VENT RATE (KT-FT) 166980 1440 164400
MAX ADI EARLY 96 GOOD 86 GOOD 92 GOOD
MAX ADI LATE 95 GOOD 7 POOR 96 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE LOWER 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS, COLDER. LOWS IN THE MID 40S. WEST
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 39 TO 44. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO
15 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ010-032000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+1) 38 (-1) 70
RH % (24H TREND) 30 (-8) 76 (-24) 33
20FT WND AM(MPH) NW 7 G19 SW 7 G20
20FT WND PM(MPH) NW 11 G22 W 6 G18 SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8110 280 7380
TRANSPORT WND (KTS) NW 22 SW 6 W 24
VENT RATE (KT-FT) 178420 1680 177120
MAX ADI EARLY 104 VERY GOOD90 GOOD 98 GOOD
MAX ADI LATE 96 GOOD 5 VERY POOR 96 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ009-032000-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (+1) 37 (0) 67
RH % (24H TREND) 32 (-11) 79 (-21) 37
20FT WND AM(MPH) NW 8 G20 SW 8 G20
20FT WND PM(MPH) NW 10 G22 W 6 G18 SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7200 100 6720
TRANSPORT WND (KTS) NW 23 W 8 W 24
VENT RATE (KT-FT) 165600 800 161280
MAX ADI EARLY 87 GOOD 102 VERY GOOD95 GOOD
MAX ADI LATE 95 GOOD 7 POOR 97 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ011-032000-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+2) 38 (-1) 70
RH % (24H TREND) 28 (-9) 76 (-20) 30
20FT WND AM(MPH) NW 8 G20 SW 8 G22
20FT WND PM(MPH) NW 11 G22 W 6 G19 SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8020 280 7490
TRANSPORT WND (KTS) NW 23 SW 7 W 24
VENT RATE (KT-FT) 184460 1960 179760
MAX ADI EARLY 80 GOOD 90 GOOD 90 GOOD
MAX ADI LATE 96 GOOD 5 VERY POOR 98 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE UPPER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ002-032000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+2) 39 (-2) 71
RH % (24H TREND) 27 (-20) 76 (-24) 29
20FT WND AM(MPH) NW 9 G19 SW 7 G19
20FT WND PM(MPH) NW 11 G22 W 5 G18 SW 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8290 290 7700
TRANSPORT WND (KTS) NW 23 W 6 W 22
VENT RATE (KT-FT) 190670 1740 169400
MAX ADI EARLY 83 GOOD 93 GOOD 100 GOOD
MAX ADI LATE 99 GOOD 6 VERY POOR 101 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ003-032000-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+3) 39 (0) 69
RH % (24H TREND) 31 (-22) 70 (-30) 32
20FT WND AM(MPH) NW 9 G20 SW 8 G22
20FT WND PM(MPH) NW 11 G22 W 7 G19 SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7970 200 7140
TRANSPORT WND (KTS) NW 23 SW 7 W 26
VENT RATE (KT-FT) 183310 1400 185640
MAX ADI EARLY 81 GOOD 92 GOOD 103 VERY GOOD
MAX ADI LATE 98 GOOD 6 VERY 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS 5 TO
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ004-032000-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+2) 39 (-1) 68
RH % (24H TREND) 27 (-30) 73 (-27) 30
20FT WND AM(MPH) NW 8 G19 SW 8 G20
20FT WND PM(MPH) NW 11 G22 W 6 G18 SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8100 270 7250
TRANSPORT WND (KTS) NW 23 SW 7 W 27
VENT RATE (KT-FT) 186300 1890 195750
MAX ADI EARLY 77 GOOD 91 GOOD 105 VERY GOOD
MAX ADI LATE 98 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ001-032000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+2) 39 (-2) 68
RH % (24H TREND) 32 (-28) 67 (-33) 32
20FT WND AM(MPH) NW 8 G18 SW 8 G19
20FT WND PM(MPH) NW 10 G20 W 6 SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8270 270 7190
TRANSPORT WND (KTS) NW 23 W 9 W 27
VENT RATE (KT-FT) 190210 2430 194130
MAX ADI EARLY 73 GOOD 102 VERY GOOD105 VERY GOOD
MAX ADI LATE 99 GOOD 7 POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS AROUND 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS, COOLER. LOWS 50 TO 56.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 50. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ002-032000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+3) 41 (-1) 68
RH % (24H TREND) 32 (-28) 65 (-35) 34
20FT WND AM(MPH) NW 8 SW 8 G19
20FT WND PM(MPH) NW 11 G18 W 6 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8530 360 7530
TRANSPORT WND (KTS) NW 24 W 9 W 28
VENT RATE (KT-FT) 204720 3240 210840
MAX ADI EARLY 78 GOOD 87 GOOD 105 VERY GOOD
MAX ADI LATE 100 GOOD 7 POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS 51 TO 56. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ003-032000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+2) 40 (-2) 67
RH % (24H TREND) 33 (-27) 70 (-26) 36
20FT WND AM(MPH) NW 8 G17 SW 8 G19
20FT WND PM(MPH) NW 10 G19 W 6 SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8050 260 7020
TRANSPORT WND (KTS) NW 23 W 8 W 28
VENT RATE (KT-FT) 185150 2080 196560
MAX ADI EARLY 74 GOOD 93 GOOD 105 VERY GOOD
MAX ADI LATE 98 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS 50 TO 55. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ004-032000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+3) 41 (-2) 68
RH % (24H TREND) 30 (-30) 67 (-33) 33
20FT WND AM(MPH) NW 8 SW 8 G19
20FT WND PM(MPH) NW 11 G18 W 7 SW 13 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8450 370 7170
TRANSPORT WND (KTS) NW 24 W 10 W 28
VENT RATE (KT-FT) 202800 3700 200760
MAX ADI EARLY 62 GOOD 87 GOOD 105 VERY GOOD
MAX ADI LATE 101 VERY GOOD7 POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.
RIZ005-032000-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+4) 43 (-1) 67
RH % (24H TREND) 33 (-30) 68 (-32) 36
20FT WND AM(MPH) NW 9 SW 9 G19
20FT WND PM(MPH) NW 11 G18 W 8 SW 14 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8290 390 6890
TRANSPORT WND (KTS) NW 24 W 10 W 28
VENT RATE (KT-FT) 198960 3900 192920
MAX ADI EARLY 57 GEN GOOD 83 GOOD 103 VERY GOOD
MAX ADI LATE 100 GOOD 9 POOR 103 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
RIZ006-032000-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+5) 40 (-2) 65
RH % (24H TREND) 32 (-28) 82 (-18) 36
20FT WND AM(MPH) NW 8 G17 SW 8 G19
20FT WND PM(MPH) NW 10 G18 W 5 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8480 340 6570
TRANSPORT WND (KTS) NW 23 W 9 SW 27
VENT RATE (KT-FT) 195040 3060 177390
MAX ADI EARLY 98 GOOD 103 VERY GOOD97 GOOD
MAX ADI LATE 94 GOOD 6 VERY POOR 99 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 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE LOWER 50S.
HIGHS AROUND 60. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-032000-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+4) 43 (-1) 64
RH % (24H TREND) 34 (-11) 76 (-24) 41
20FT WND AM(MPH) NW 9 SW 10 G20
20FT WND PM(MPH) NW 11 G17 W 8 SW 14 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8150 350 4470
TRANSPORT WND (KTS) NW 24 W 11 SW 26
VENT RATE (KT-FT) 195600 3850 116220
MAX ADI EARLY 68 GOOD 72 GOOD 74 GOOD
MAX ADI LATE 94 GOOD 10 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 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
RIZ008-032000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (+3) 45 (0) 56
RH % (24H TREND) 43 (-20) 79 (-21) 62
20FT WND AM(MPH) NW 11 G17 SW 11 G19
20FT WND PM(MPH) W 12 G19 W 9 SW 14 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 3790 520 930
TRANSPORT WND (KTS) NW 22 W 13 SW 23
VENT RATE (KT-FT) 83380 6760 21390
MAX ADI EARLY 68 GOOD 42 GEN GOOD 31 FAIR
MAX ADI LATE 53 GEN GOOD 14 GEN POOR 31 FAIR
MAX LVORI EARLY 1 4 3
MAX LVORI LATE 1 4 3
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS AROUND 15 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS AROUND 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-032000-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+2) 39 (-3) 68
RH % (24H TREND) 29 (-18) 67 (-29) 32
20FT WND AM(MPH) NW 6 SW 7 G19
20FT WND PM(MPH) NW 9 G18 W 5 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8280 400 7390
TRANSPORT WND (KTS) NW 24 W 9 W 29
VENT RATE (KT-FT) 198720 3600 214310
MAX ADI EARLY 88 GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 100 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS. LOWS 50 TO 55. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 50. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ018-032000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (0) 40 (-2) 68
RH % (24H TREND) 32 (-4) 65 (-31) 32
20FT WND AM(MPH) NW 6 SW 7 G19
20FT WND PM(MPH) NW 8 G17 W 5 SW 10 G23
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT (FT-AGL) 8030 390 7220
TRANSPORT WND (KTS) NW 24 SW 11 W 30
VENT RATE (KT-FT) 192720 4290 216600
MAX ADI EARLY 62 GOOD 104 VERY GOOD105 VERY GOOD
MAX ADI LATE 95 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 3 1
MIN VSBY EARLY 8 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS AROUND 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS. LOWS 49 TO 54. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 43 TO 49. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ019-032000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+1) 41 (-3) 67
RH % (24H TREND) 33 (-2) 67 (-33) 32
20FT WND AM(MPH) NW 7 SW 7 G19
20FT WND PM(MPH) NW 8 W 6 SW 11 G23
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 11 AM
MIXING HGT (FT-AGL) 5500 360 6360
TRANSPORT WND (KTS) NW 21 W 13 SW 28
VENT RATE (KT-FT) 115500 4680 178080
MAX ADI EARLY 58 GEN GOOD 75 GOOD 100 GOOD
MAX ADI LATE 78 GOOD 10 POOR 100 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 7 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
SHOWERS. LOWS 49 TO 54. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 44 TO 49. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ020-032000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+4) 41 (-2) 66
RH % (24H TREND) 30 (-17) 76 (-24) 38
20FT WND AM(MPH) NW 7 SW 8 G21
20FT WND PM(MPH) NW 9 G17 W 7 SW 13 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8420 380 6480
TRANSPORT WND (KTS) NW 24 SW 11 SW 29
VENT RATE (KT-FT) 202080 4180 187920
MAX ADI EARLY 85 GOOD 102 VERY GOOD101 VERY GOOD
MAX ADI LATE 94 GOOD 6 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY THROUGH THURSDAY
SHOWERS. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ021-032000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+3) 40 (-3) 65
RH % (24H TREND) 34 (-10) 70 (-30) 40
20FT WND AM(MPH) NW 6 SW 8 G20
20FT WND PM(MPH) NW 8 W 5 SW 12 G23
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT (FT-AGL) 7800 420 6280
TRANSPORT WND (KTS) NW 24 W 11 SW 30
VENT RATE (KT-FT) 187200 4620 188400
MAX ADI EARLY 103 VERY GOOD105 VERY GOOD102 VERY GOOD
MAX ADI LATE 92 GOOD 8 POOR 103 VERY GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 3 1
MIN VSBY EARLY 8 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ022-032000-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (0) 43 (-1) 62
RH % (24H TREND) 42 (-2) 76 (-24) 48
20FT WND AM(MPH) NW 8 G18 SW 8 G20
20FT WND PM(MPH) NW 9 G18 W 6 SW 13 G23
PRECIP AMOUNT 0.11 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 12 PM
MIXING HGT (FT-AGL) 4700 430 3600
TRANSPORT WND (KTS) NW 18 W 14 SW 28
VENT RATE (KT-FT) 84600 6020 100800
MAX ADI EARLY 35 FAIR 54 GEN GOOD 66 GOOD
MAX ADI LATE 75 GOOD 11 POOR 69 GOOD
MAX LVORI EARLY 4 3 1
MAX LVORI LATE 4 3 1
MIN VSBY EARLY 3 FOG 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 15 TO 20 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ023-032000-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+3) 44 (0) 60
RH % (24H TREND) 43 (-12) 76 (-24) 51
20FT WND AM(MPH) NW 10 SW 11 G22
20FT WND PM(MPH) NW 11 G17 W 10 SW 15 G24
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT (FT-AGL) 4060 560 2090
TRANSPORT WND (KTS) NW 21 W 15 SW 27
VENT RATE (KT-FT) 85260 8400 56430
MAX ADI EARLY 61 GOOD 48 GEN GOOD 53 GEN GOOD
MAX ADI LATE 69 GOOD 14 GEN POOR 55 GEN GOOD
MAX LVORI EARLY 2 3 2
MAX LVORI LATE 2 3 2
MIN VSBY EARLY 8 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST WINDS
15 TO 20 MPH.
TUESDAY
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, SHOWERS. LOWS AROUND 50.
HIGHS IN THE UPPER 50S. SOUTH WINDS 20 TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ024-032000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
407 AM EDT SUN MAY 3 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 54 (+1) 45 (0) 57
RH % (24H TREND) 57 (-7) 79 (-21) 61
20FT WND AM(MPH) NW 11 G18 SW 12 G21
20FT WND PM(MPH) NW 11 G17 W 10 SW 15 G23
PRECIP AMOUNT 0.18 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 11 AM
MIXING HGT (FT-AGL) 3270 850 1360
TRANSPORT WND (KTS) NW 24 W 19 SW 28
VENT RATE (KT-FT) 78480 16150 38080
MAX ADI EARLY 1 VERY POOR 41 GEN GOOD 48 GEN GOOD
MAX ADI LATE 70 GOOD 28 FAIR 50 GEN GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 4 3 3
MIN VSBY EARLY 3 FOG 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 50. SOUTHWEST WINDS 15 TO
20 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
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