442
FNUS51 KBOX 052009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT TUE MAY 5 2026
DISCUSSION
MAINLY CLOUDY SKIES ARE ON TAP FOR WEDNESDAY. NUMEROUS SHOWERS
WILL OVERSPREAD THE REGION FROM WEST TO EAST WEDNESDAY AFTERNOON
AND EARLY EVENING. THESE SHOWERS WILL CONTINUE AT TIMES WEDNESDAY
NIGHT.
SOUTHWEST WINDS WILL GUST TO BETWEEN 25 AND 35 MPH ON WEDNESDAY
BEFORE THE RAIN ARRIVES. MINIMUM RELATIVE HUMIDITY VALUES
WEDNESDAY WILL DROP TO BETWEEN 50 AND 70 PERCENT BEFORE THE RAIN
ARRIVES.
OUTLOOK...THURSDAY THROUGH SUNDAY
A FEW SHOWERS MAY LINGER EARLY THURSDAY MORNING TOWARDS THE CAPE
AND ISLANDS. OTHERWISE...MAINLY DRY WEATHER FOLLOW THURSDAY INTO
FRIDAY WITH HIGHS IN THE UPPER 50S TO THE MIDDLE 60S. SOME MORE
SHOWERS MAY IMPACT THE REGION BY SATURDAY WITH COOL HIGH TEMPS
AGAIN IN THE UPPER 50S TO THE MIDDLE 60S. MILDER HIGH TEMPS
POTENTIALLY BREAKING 70 IN SPOTS ARE POSSIBLE BY SUNDAY WITH
PERHAPS MORE RAIN SOMETIME SUNDAY NIGHT AND/OR MONDAY.
MAZ015-060800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+6) 70 (-10) 51 66
RH % (24H TREND) 83 (-6) 53 (+26) 100 35
20FT WND AM(MPH) S 10 G21 NW 5
20FT WND PM(MPH) SW 12 G29 S 13 G24 SW 9 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.25 0.04
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 740 2940 830 6540
TRANSPORT WND (KTS) SW 21 SW 29 W 14 W 11
VENT RATE (KT-FT) 15540 85260 11620 71940
MAX ADI EARLY 36 FAIR 35 FAIR 29 FAIR 64 GOOD
MAX ADI LATE 23 FAIR 1 VERY POOR 16 GEN POOR 95 GOOD
MAX LVORI EARLY 3 3 6 1
MAX LVORI LATE 3 3 6 1
MIN VSBY EARLY 9 9 2 FOG 8
MIN VSBY LATE 9 6 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ016-060800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+5) 69 (-9) 50 66
RH % (24H TREND) 86 (-7) 55 (+22) 100 38
20FT WND AM(MPH) S 11 G22 NW 5
20FT WND PM(MPH) SW 12 G29 S 13 G23 S 10 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.27 0.05
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 580 2740 800 5900
TRANSPORT WND (KTS) SW 24 SW 31 W 13 W 11
VENT RATE (KT-FT) 13920 84940 10400 64900
MAX ADI EARLY 32 FAIR 35 FAIR 31 FAIR 47 GEN GOOD
MAX ADI LATE 23 FAIR 1 VERY POOR 17 GEN POOR 86 GOOD
MAX LVORI EARLY 3 4 7 1
MAX LVORI LATE 3 4 7 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 6 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ013-060800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+7) 69 (-10) 50 66
RH % (24H TREND) 86 (-14) 53 (+21) 100 33
20FT WND AM(MPH) S 9 G22 LGT/VAR
20FT WND PM(MPH) S 10 G27 S 11 G23 S 8 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.26 0.05
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 570 2970 790 6600
TRANSPORT WND (KTS) SW 20 SW 30 SW 17 W 14
VENT RATE (KT-FT) 11400 89100 13430 92400
MAX ADI EARLY 57 GEN GOOD 28 FAIR 28 FAIR 47 GEN GOOD
MAX ADI LATE 20 GEN POOR 1 VERY POOR 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 3 4 8 1
MAX LVORI LATE 3 4 8 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 5 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ014-060800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+6) 71 (-11) 51 66
RH % (24H TREND) 80 (-9) 51 (+24) 100 35
20FT WND AM(MPH) S 10 G21 LGT/VAR
20FT WND PM(MPH) SW 11 G28 S 12 G23 S 9 G21 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.25 0.04
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 540 3240 1130 7130
TRANSPORT WND (KTS) SW 22 SW 30 W 14 W 15
VENT RATE (KT-FT) 11880 97200 15820 106950
MAX ADI EARLY 69 GOOD 36 FAIR 29 FAIR 71 GOOD
MAX ADI LATE 21 FAIR 1 VERY POOR 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 3 3 6 1
MAX LVORI LATE 3 3 6 1
MIN VSBY EARLY 9 9 2 FOG 8
MIN VSBY LATE 9 6 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ007-060800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+3) 70 (-6) 47 64
RH % (24H TREND) 86 (-14) 53 (+27) 100 37
20FT WND AM(MPH) S 10 G21 NW 5
20FT WND PM(MPH) SW 11 G29 S 12 G23 S 9 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.27 0.05
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 580 2730 650 5080
TRANSPORT WND (KTS) SW 23 SW 26 W 13 W 11
VENT RATE (KT-FT) 13340 70980 8450 55880
MAX ADI EARLY 36 FAIR 32 FAIR 23 FAIR 56 GEN GOOD
MAX ADI LATE 21 FAIR 1 VERY POOR 15 GEN POOR 59 GEN GOOD
MAX LVORI EARLY 3 4 6 1
MAX LVORI LATE 3 4 6 1
MIN VSBY EARLY 9 9 2 FOG 8
MIN VSBY LATE 9 6 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
MAZ006-060800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+5) 71 (-12) 47 66
RH % (24H TREND) 80 (-3) 49 (+25) 100 32
20FT WND AM(MPH) S 8 G20 LGT/VAR
20FT WND PM(MPH) SW 9 G28 S 10 G22 S 7 G19 LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.27 0.04
PRECIP DURATION 2 8 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT (FT-AGL) 520 3590 990 7730
TRANSPORT WND (KTS) SW 20 SW 28 SW 16 W 15
VENT RATE (KT-FT) 10400 100520 15840 115950
MAX ADI EARLY 76 GOOD 49 GEN GOOD 26 FAIR 76 GOOD
MAX ADI LATE 18 GEN POOR 1 VERY POOR 13 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 7 1
MAX LVORI LATE 4 4 7 1
MIN VSBY EARLY 9 9 2 FOG 9
MIN VSBY LATE 9 6 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 50 50 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH.
MAZ005-060800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 80 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+6) 71 (-12) 49 66
RH % (24H TREND) 83 (-13) 51 (+26) 100 32
20FT WND AM(MPH) S 8 G21 LGT/VAR
20FT WND PM(MPH) SW 9 G28 S 10 G23 S 7 G20 LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.26 0.04
PRECIP DURATION 2 8 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 560 3240 840 7560
TRANSPORT WND (KTS) SW 19 SW 28 SW 16 W 15
VENT RATE (KT-FT) 10640 90720 13440 113400
MAX ADI EARLY 70 GOOD 48 GEN GOOD 26 FAIR 76 GOOD
MAX ADI LATE 19 GEN POOR 1 VERY POOR 12 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 5 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 50 50 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
MAZ012-060800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 80 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+8) 69 (-11) 47 66
RH % (24H TREND) 93 (-7) 58 (+31) 100 34
20FT WND AM(MPH) S 9 G22 NW 5
20FT WND PM(MPH) SW 10 G28 S 11 G23 SW 8 G21 W 5
PRECIP AMOUNT 0.00 0.09 0.31 0.04
PRECIP DURATION 2 8 1
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 610 3040 650 6610
TRANSPORT WND (KTS) SW 18 SW 28 SW 15 NW 15
VENT RATE (KT-FT) 10980 85120 9750 99150
MAX ADI EARLY 56 GEN GOOD 24 FAIR 21 FAIR 72 GOOD
MAX ADI LATE 20 GEN POOR 1 VERY POOR 12 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 3 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 60 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ004-060800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 80 80 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+4) 69 (-11) 44 64
RH % (24H TREND) 93 (-7) 55 (+31) 100 30
20FT WND AM(MPH) S 9 G22 NW 5
20FT WND PM(MPH) SW 10 G29 S 11 G24 SW 8 G21 W 5
PRECIP AMOUNT 0.00 0.17 0.34 0.03
PRECIP DURATION 2 7 0
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT (FT-AGL) 500 3100 740 6880
TRANSPORT WND (KTS) SW 13 SW 27 W 15 W 15
VENT RATE (KT-FT) 6500 83700 11100 103200
MAX ADI EARLY 65 GOOD 21 FAIR 20 GEN POOR 89 GOOD
MAX ADI LATE 17 GEN POOR 1 VERY POOR 12 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 3 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ026-060800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 80 80 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+5) 71 (-11) 46 66
RH % (24H TREND) 83 (0) 57 (+29) 100 34
20FT WND AM(MPH) S 7 G21 LGT/VAR
20FT WND PM(MPH) SW 8 G28 S 10 G23 SW 6 G19 LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.29 0.03
PRECIP DURATION 2 8 0
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT (FT-AGL) 530 3510 740 7730
TRANSPORT WND (KTS) SW 16 SW 26 W 14 W 15
VENT RATE (KT-FT) 8480 91260 10360 115950
MAX ADI EARLY 76 GOOD 68 GOOD 45 GEN GOOD 93 GOOD
MAX ADI LATE 16 GEN POOR 1 VERY POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 7 1
MAX LVORI LATE 4 4 7 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 4 FOG 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 60 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
MAZ002-060800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 90 10
CHANCE OF THUNDER (%) 30 20 0 0
TEMP (24H TREND) 52 (+5) 66 (-12) 41 61
RH % (24H TREND) 86 (-14) 67 (+37) 100 34
20FT WND AM(MPH) S 6 G19 LGT/VAR
20FT WND PM(MPH) SW 6 G24 S 7 G20 LGT/VAR W 5
PRECIP AMOUNT 0.05 0.39 0.39 0.00
PRECIP DURATION 1 6 6
PRECIP BEGIN 6 PM 10 AM CONTINUING
PRECIP END 12 AM CONTINUING 6 AM
MIXING HGT (FT-AGL) 200 3320 420 6490
TRANSPORT WND (KTS) SW 13 SW 24 NW 11 W 17
VENT RATE (KT-FT) 2600 79680 4620 110330
MAX ADI EARLY 70 GOOD 68 GOOD 28 FAIR 101 VERY GOOD
MAX ADI LATE 8 POOR 52 GEN GOOD 9 POOR 105 VERY GOOD
MAX LVORI EARLY 4 3 6 1
MAX LVORI LATE 4 3 6 1
MIN VSBY EARLY 9 8 4 FOG 9
MIN VSBY LATE 9 3 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS AROUND 60. WEST WINDS AROUND
5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ003-060800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 30 90 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+8) 68 (-13) 44 64
RH % (24H TREND) 90 (-10) 61 (+36) 100 33
20FT WND AM(MPH) S 8 G21 LGT/VAR
20FT WND PM(MPH) S 9 G27 S 9 G22 SW 7 G20 W 5
PRECIP AMOUNT 0.01 0.28 0.37 0.00
PRECIP DURATION 0 5 6
PRECIP BEGIN 7 PM 11 AM CONTINUING
PRECIP END 10 PM CONTINUING 6 AM
MIXING HGT (FT-AGL) 380 3080 390 7010
TRANSPORT WND (KTS) S 13 SW 25 SW 12 NW 15
VENT RATE (KT-FT) 4940 77000 4680 105150
MAX ADI EARLY 55 GEN GOOD 34 FAIR 31 FAIR 101 VERY GOOD
MAX ADI LATE 12 POOR 1 VERY POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 4 FOG 9
MIN VSBY LATE 9 4 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 70 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ008-060800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 90 20
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 53 (+6) 67 (-12) 41 61
RH % (24H TREND) 83 (-6) 67 (+36) 100 35
20FT WND AM(MPH) S 8 G20 NW 5
20FT WND PM(MPH) S 8 G25 S 9 G21 W 6 G18 NW 6
PRECIP AMOUNT 0.01 0.32 0.36 0.00
PRECIP DURATION 0 5 6
PRECIP BEGIN 7 PM 11 AM CONTINUING
PRECIP END 9 PM CONTINUING 6 AM
MIXING HGT (FT-AGL) 310 3060 560 6140
TRANSPORT WND (KTS) SW 13 SW 25 NW 13 NW 18
VENT RATE (KT-FT) 4030 76500 7280 110520
MAX ADI EARLY 65 GOOD 53 GEN GOOD 32 FAIR 102 VERY GOOD
MAX ADI LATE 12 POOR 37 FAIR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 5 6 1
MAX LVORI LATE 4 5 6 1
MIN VSBY EARLY 9 8 4 FOG 9
MIN VSBY LATE 9 3 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ010-060800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 90 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+8) 70 (-13) 46 65
RH % (24H TREND) 86 (-10) 61 (+39) 100 33
20FT WND AM(MPH) S 10 G22 NW 5
20FT WND PM(MPH) S 10 G29 S 11 G23 SW 7 G21 NW 6
PRECIP AMOUNT 0.00 0.24 0.35 0.03
PRECIP DURATION 4 6 0
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT (FT-AGL) 500 3200 470 6760
TRANSPORT WND (KTS) S 14 SW 25 W 10 NW 15
VENT RATE (KT-FT) 7000 80000 4700 101400
MAX ADI EARLY 60 GEN GOOD 20 GEN POOR 15 GEN POOR 89 GOOD
MAX ADI LATE 14 GEN POOR 1 VERY POOR 9 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 7 1
MAX LVORI LATE 4 4 7 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 3 FOG 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ009-060800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 20 90 90 20
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 55 (+6) 68 (-12) 42 62
RH % (24H TREND) 83 (-6) 65 (+33) 100 36
20FT WND AM(MPH) S 8 G20 NW 6
20FT WND PM(MPH) S 8 G26 S 9 G21 W 6 G17 NW 5
PRECIP AMOUNT 0.00 0.32 0.37 0.02
PRECIP DURATION 5 6 0
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT (FT-AGL) 330 2990 450 6210
TRANSPORT WND (KTS) SW 14 SW 26 W 14 NW 17
VENT RATE (KT-FT) 4620 77740 6300 105570
MAX ADI EARLY 50 GEN GOOD 53 GEN GOOD 31 FAIR 93 GOOD
MAX ADI LATE 14 GEN POOR 37 FAIR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 5 1
MAX LVORI LATE 4 4 5 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 3 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ011-060800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 90 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+6) 70 (-12) 46 66
RH % (24H TREND) 83 (-17) 59 (+37) 100 30
20FT WND AM(MPH) S 10 G23 NW 5
20FT WND PM(MPH) S 11 G30 S 12 G24 SW 8 G22 NW 6
PRECIP AMOUNT 0.00 0.20 0.35 0.03
PRECIP DURATION 3 7 0
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT (FT-AGL) 540 3070 650 6730
TRANSPORT WND (KTS) S 16 SW 25 W 11 NW 15
VENT RATE (KT-FT) 8640 76750 7150 100950
MAX ADI EARLY 59 GEN GOOD 21 FAIR 19 GEN POOR 85 GOOD
MAX ADI LATE 16 GEN POOR 1 VERY POOR 11 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 7 1
MAX LVORI LATE 4 4 7 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 3 FOG 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
5 TO 10 MPH.
CTZ002-060800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 10 90 80 20
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 57 (+8) 70 (-11) 47 66
RH % (24H TREND) 87 (-13) 61 (+32) 100 31
20FT WND AM(MPH) S 10 G22 NW 5
20FT WND PM(MPH) S 11 G30 S 11 G23 SW 7 G21 NW 5
PRECIP AMOUNT 0.00 0.18 0.32 0.03
PRECIP DURATION 3 6 0
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 500 2900 660 6660
TRANSPORT WND (KTS) SW 17 SW 25 W 11 NW 14
VENT RATE (KT-FT) 8500 72500 7260 93240
MAX ADI EARLY 49 GEN GOOD 24 FAIR 17 GEN POOR 81 GOOD
MAX ADI LATE 16 GEN POOR 1 VERY POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 6 1
MAX LVORI LATE 4 4 6 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 3 FOG 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
5 TO 10 MPH.
CTZ003-060800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 80 80 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+8) 68 (-12) 47 66
RH % (24H TREND) 86 (-14) 65 (+31) 100 34
20FT WND AM(MPH) S 11 G23 NW 6
20FT WND PM(MPH) S 12 G30 S 12 G25 S 9 G22 NW 5
PRECIP AMOUNT 0.00 0.15 0.34 0.04
PRECIP DURATION 2 8 0
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT (FT-AGL) 460 2610 530 6470
TRANSPORT WND (KTS) SW 18 SW 25 NW 11 NW 15
VENT RATE (KT-FT) 8280 65250 5830 97050
MAX ADI EARLY 42 GEN GOOD 1 VERY POOR 19 GEN POOR 70 GOOD
MAX ADI LATE 19 GEN POOR 1 VERY POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 6 1
MAX LVORI LATE 4 4 6 1
MIN VSBY EARLY 9 9 3 FOG 9
MIN VSBY LATE 9 3 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
CTZ004-060800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 80 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+9) 68 (-10) 47 65
RH % (24H TREND) 93 (-7) 61 (+26) 100 33
20FT WND AM(MPH) S 11 G22 NW 5
20FT WND PM(MPH) S 11 G27 S 12 G23 SW 9 G22 NW 5
PRECIP AMOUNT 0.00 0.10 0.32 0.05
PRECIP DURATION 2 8 1
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 580 2670 520 6240
TRANSPORT WND (KTS) SW 17 SW 26 SW 12 NW 14
VENT RATE (KT-FT) 9860 69420 6240 87360
MAX ADI EARLY 41 GEN GOOD 5 VERY POOR 20 GEN POOR 53 GEN GOOD
MAX ADI LATE 19 GEN POOR 1 VERY POOR 10 POOR 104 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 8 3 FOG 8
MIN VSBY LATE 9 3 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 70 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ001-060800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+8) 68 (-9) 49 65
RH % (24H TREND) 90 (-10) 61 (+27) 100 37
20FT WND AM(MPH) SW 11 G22 NW 5
20FT WND PM(MPH) SW 11 G26 S 12 G23 SW 9 G22 W 5
PRECIP AMOUNT 0.00 0.06 0.29 0.05
PRECIP DURATION 1 8 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 590 2650 530 6270
TRANSPORT WND (KTS) SW 19 SW 28 SW 15 NW 14
VENT RATE (KT-FT) 11210 74200 7950 87780
MAX ADI EARLY 44 GEN GOOD 25 FAIR 22 FAIR 44 GEN GOOD
MAX ADI LATE 21 FAIR 1 VERY POOR 13 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 2 FOG 8
MIN VSBY LATE 9 4 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 50 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
RIZ002-060800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+6) 68 (-7) 50 66
RH % (24H TREND) 93 (-7) 65 (+28) 100 40
20FT WND AM(MPH) SW 11 G22 NW 5
20FT WND PM(MPH) SW 12 G26 S 14 G23 S 9 G21 W 5
PRECIP AMOUNT 0.00 0.04 0.27 0.06
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 610 2760 820 6100
TRANSPORT WND (KTS) SW 20 SW 29 SW 15 NW 12
VENT RATE (KT-FT) 12200 80040 12300 73200
MAX ADI EARLY 46 GEN GOOD 29 FAIR 28 FAIR 42 GEN GOOD
MAX ADI LATE 21 FAIR 1 VERY POOR 14 GEN POOR 87 GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 3 FOG 8
MIN VSBY LATE 9 5 FOG 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
RIZ003-060800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+8) 65 (-8) 49 65
RH % (24H TREND) 90 (-10) 65 (+24) 100 41
20FT WND AM(MPH) SW 11 G23 NW 5
20FT WND PM(MPH) SW 12 G26 SW 13 G24 SW 9 G22 W 5
PRECIP AMOUNT 0.00 0.06 0.28 0.06
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 520 2490 480 6110
TRANSPORT WND (KTS) SW 19 SW 29 SW 14 NW 13
VENT RATE (KT-FT) 9880 72210 6720 79430
MAX ADI EARLY 43 GEN GOOD 23 FAIR 21 FAIR 38 FAIR
MAX ADI LATE 21 FAIR 1 VERY POOR 13 GEN POOR 94 GOOD
MAX LVORI EARLY 4 5 8 1
MAX LVORI LATE 4 5 8 1
MIN VSBY EARLY 9 8 3 FOG 8
MIN VSBY LATE 9 4 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 50 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH.
RIZ004-060800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 66 (-5) 51 66
RH % (24H TREND) 93 (-3) 61 (+24) 100 38
20FT WND AM(MPH) SW 12 G22 NW 5
20FT WND PM(MPH) SW 13 G26 S 14 G24 SW 10 G22 W 5
PRECIP AMOUNT 0.00 0.04 0.25 0.06
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 570 2560 690 5670
TRANSPORT WND (KTS) SW 21 SW 30 SW 16 NW 12
VENT RATE (KT-FT) 11970 76800 11040 68040
MAX ADI EARLY 47 GEN GOOD 26 FAIR 21 FAIR 38 FAIR
MAX ADI LATE 21 FAIR 1 VERY POOR 14 GEN POOR 58 GEN GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 9 2 FOG 8
MIN VSBY LATE 9 5 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
RIZ005-060800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+3) 64 (-4) 51 66
RH % (24H TREND) 96 (0) 68 (+19) 100 42
20FT WND AM(MPH) S 14 G23 NW 5
20FT WND PM(MPH) SW 15 G26 S 16 G24 S 13 G22 W 5
PRECIP AMOUNT 0.00 0.04 0.25 0.07
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 500 2120 620 4820
TRANSPORT WND (KTS) SW 21 SW 29 W 11 W 11
VENT RATE (KT-FT) 10500 61480 6820 53020
MAX ADI EARLY 45 GEN GOOD 27 FAIR 23 FAIR 40 FAIR
MAX ADI LATE 22 FAIR 1 VERY POOR 14 GEN POOR 48 GEN GOOD
MAX LVORI EARLY 4 5 8 1
MAX LVORI LATE 4 5 8 1
MIN VSBY EARLY 9 8 3 FOG 7
MIN VSBY LATE 9 5 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
RIZ006-060800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+5) 64 (-2) 48 66
RH % (24H TREND) 100 (0) 61 (+17) 100 40
20FT WND AM(MPH) SW 11 G23 LGT/VAR
20FT WND PM(MPH) SW 11 G27 S 13 G24 SW 9 G22 W 5
PRECIP AMOUNT 0.00 0.06 0.26 0.06
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT (FT-AGL) 550 2250 530 5200
TRANSPORT WND (KTS) SW 22 SW 28 NW 11 W 11
VENT RATE (KT-FT) 12100 63000 5830 57200
MAX ADI EARLY 40 FAIR 25 FAIR 22 FAIR 38 FAIR
MAX ADI LATE 22 FAIR 1 VERY POOR 13 GEN POOR 49 GEN GOOD
MAX LVORI EARLY 4 6 8 1
MAX LVORI LATE 4 6 8 1
MIN VSBY EARLY 9 8 1 FOG 7
MIN VSBY LATE 9 2 FOG 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 50 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ007-060800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+3) 62 (-1) 51 64
RH % (24H TREND) 100 (0) 67 (+18) 100 46
20FT WND AM(MPH) SW 13 G23 NW 6
20FT WND PM(MPH) SW 15 G27 S 15 G24 SW 13 G23 SW 6
PRECIP AMOUNT 0.00 0.04 0.26 0.08
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT (FT-AGL) 460 1660 430 4020
TRANSPORT WND (KTS) SW 24 SW 28 W 11 W 9
VENT RATE (KT-FT) 11040 46480 4730 36180
MAX ADI EARLY 36 FAIR 28 FAIR 23 FAIR 36 FAIR
MAX ADI LATE 24 FAIR 1 VERY POOR 16 GEN POOR 39 FAIR
MAX LVORI EARLY 4 6 7 2
MAX LVORI LATE 4 6 7 2
MIN VSBY EARLY 9 7 1 FOG 7
MIN VSBY LATE 8 3 FOG 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS AROUND 60. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ008-060800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 51 (+2) 57 (-1) 48 57
RH % (24H TREND) 96 (0) 75 (+6) 100 59
20FT WND AM(MPH) SW 15 G23 NW 7
20FT WND PM(MPH) SW 16 G29 S 15 G25 S 14 G23 W 7
PRECIP AMOUNT 0.00 0.04 0.26 0.09
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT (FT-AGL) 620 870 330 1020
TRANSPORT WND (KTS) SW 31 S 31 W 15 NW 11
VENT RATE (KT-FT) 19220 26970 4950 11220
MAX ADI EARLY 41 GEN GOOD 39 FAIR 30 FAIR 17 GEN POOR
MAX ADI LATE 33 FAIR 1 VERY POOR 23 FAIR 12 POOR
MAX LVORI EARLY 4 7 5 3
MAX LVORI LATE 4 7 5 3
MIN VSBY EARLY 9 7 1 FOG 5 FOG
MIN VSBY LATE 8 2 FOG 1 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
MAZ017-060800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+7) 68 (-6) 49 66
RH % (24H TREND) 93 (-7) 58 (+24) 100 37
20FT WND AM(MPH) S 10 G23 LGT/VAR
20FT WND PM(MPH) SW 11 G27 S 12 G24 S 9 G21 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.26 0.06
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 590 2590 620 5830
TRANSPORT WND (KTS) SW 20 SW 28 W 9 W 11
VENT RATE (KT-FT) 11800 72520 5580 64130
MAX ADI EARLY 46 GEN GOOD 1 VERY POOR 22 FAIR 37 FAIR
MAX ADI LATE 21 FAIR 1 VERY POOR 13 GEN POOR 70 GOOD
MAX LVORI EARLY 4 4 9 1
MAX LVORI LATE 4 4 9 1
MIN VSBY EARLY 9 8 3 FOG 7
MIN VSBY LATE 9 5 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ018-060800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+5) 67 (-6) 49 65
RH % (24H TREND) 93 (-7) 61 (+21) 100 38
20FT WND AM(MPH) SW 11 G23 LGT/VAR
20FT WND PM(MPH) SW 11 G28 S 12 G25 SW 9 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.29 0.08
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 570 2510 610 5580
TRANSPORT WND (KTS) SW 21 SW 31 W 11 W 11
VENT RATE (KT-FT) 11970 77810 6710 61380
MAX ADI EARLY 48 GEN GOOD 36 FAIR 24 FAIR 39 FAIR
MAX ADI LATE 23 FAIR 1 VERY POOR 16 GEN POOR 53 GEN GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 8 3 FOG 7
MIN VSBY LATE 9 6 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ019-060800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+2) 65 (-5) 48 64
RH % (24H TREND) 93 (-7) 56 (+22) 100 41
20FT WND AM(MPH) SW 11 G23 NW 5
20FT WND PM(MPH) SW 13 G29 S 13 G25 S 10 G22 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.29 0.08
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT (FT-AGL) 620 2030 540 4080
TRANSPORT WND (KTS) SW 25 SW 28 W 12 W 8
VENT RATE (KT-FT) 15500 56840 6480 32640
MAX ADI EARLY 35 FAIR 35 FAIR 28 FAIR 36 FAIR
MAX ADI LATE 25 FAIR 1 VERY POOR 19 GEN POOR 36 FAIR
MAX LVORI EARLY 4 4 7 2
MAX LVORI LATE 4 4 7 2
MIN VSBY EARLY 9 8 3 FOG 6 FOG
MIN VSBY LATE 9 6 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 50 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
MAZ020-060800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+2) 65 (-1) 50 66
RH % (24H TREND) 100 (+4) 63 (+17) 100 44
20FT WND AM(MPH) SW 12 G23 LGT/VAR
20FT WND PM(MPH) SW 13 G28 S 14 G26 SW 11 G23 W 5
PRECIP AMOUNT 0.00 0.04 0.27 0.08
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT (FT-AGL) 450 2270 500 4790
TRANSPORT WND (KTS) SW 22 SW 30 W 11 W 10
VENT RATE (KT-FT) 9900 68100 5500 47900
MAX ADI EARLY 48 GEN GOOD 34 FAIR 23 FAIR 36 FAIR
MAX ADI LATE 23 FAIR 1 VERY POOR 18 GEN POOR 47 GEN GOOD
MAX LVORI EARLY 4 4 8 2
MAX LVORI LATE 4 4 8 2
MIN VSBY EARLY 9 7 2 FOG 5 FOG
MIN VSBY LATE 8 4 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS
10 TO 15 MPH.
MAZ021-060800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 60 80 50
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 52 (+2) 65 (-1) 49 65
RH % (24H TREND) 96 (0) 70 (+22) 100 46
20FT WND AM(MPH) SW 11 G24 LGT/VAR
20FT WND PM(MPH) SW 12 G28 S 14 G26 S 10 G23 LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.30 0.09
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT (FT-AGL) 590 2180 500 4770
TRANSPORT WND (KTS) SW 23 SW 30 W 11 W 10
VENT RATE (KT-FT) 13570 65400 5500 47700
MAX ADI EARLY 48 GEN GOOD 36 FAIR 24 FAIR 36 FAIR
MAX ADI LATE 23 FAIR 1 VERY POOR 20 GEN POOR 53 GEN GOOD
MAX LVORI EARLY 4 4 8 1
MAX LVORI LATE 4 4 8 1
MIN VSBY EARLY 9 7 3 FOG 5 FOG
MIN VSBY LATE 8 5 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MAZ022-060800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 50
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 52 (+1) 63 (0) 47 61
RH % (24H TREND) 96 (-4) 65 (+19) 100 56
20FT WND AM(MPH) SW 12 G24 NW 5
20FT WND PM(MPH) SW 13 G28 S 13 G26 S 11 G23 LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.31 0.12
PRECIP DURATION 1 10 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT (FT-AGL) 670 1570 530 2480
TRANSPORT WND (KTS) SW 27 SW 30 W 13 NW 8
VENT RATE (KT-FT) 18090 47100 6890 19840
MAX ADI EARLY 40 FAIR 36 FAIR 29 FAIR 26 FAIR
MAX ADI LATE 27 FAIR 1 VERY POOR 23 FAIR 23 FAIR
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 4 5 5 3
MIN VSBY EARLY 9 4 FOG 2 FOG 3 FOG
MIN VSBY LATE 5 FOG 5 FOG 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ023-060800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 50
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 51 (+1) 62 (+1) 48 60
RH % (24H TREND) 96 (0) 65 (+8) 100 56
20FT WND AM(MPH) SW 15 G24 NW 7
20FT WND PM(MPH) SW 17 G29 S 16 G26 S 15 G24 SW 6
PRECIP AMOUNT 0.00 0.03 0.29 0.14
PRECIP DURATION 1 9 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT (FT-AGL) 720 1030 450 1590
TRANSPORT WND (KTS) SW 30 S 28 W 14 NW 10
VENT RATE (KT-FT) 21600 28840 6300 15900
MAX ADI EARLY 40 FAIR 36 FAIR 30 FAIR 20 GEN POOR
MAX ADI LATE 30 FAIR 1 VERY POOR 24 FAIR 16 GEN POOR
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 4 5 5 3
MIN VSBY EARLY 9 5 FOG 2 FOG 3 FOG
MIN VSBY LATE 7 5 FOG 1 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
MAZ024-060800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT TUE MAY 5 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY CLOUDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 60
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 50 (0) 59 (0) 48 57
RH % (24H TREND) 96 (0) 69 (+3) 100 64
20FT WND AM(MPH) S 15 G23 W 8
20FT WND PM(MPH) SW 16 G30 S 16 G24 S 14 G23 W 6
PRECIP AMOUNT 0.00 0.02 0.30 0.22
PRECIP DURATION 1 9 4
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT (FT-AGL) 780 920 680 940
TRANSPORT WND (KTS) SW 32 SW 30 SW 21 NW 7
VENT RATE (KT-FT) 24960 27600 14280 6580
MAX ADI EARLY 44 GEN GOOD 39 FAIR 32 FAIR 11 POOR
MAX ADI LATE 33 FAIR 1 VERY POOR 31 FAIR 9 POOR
MAX LVORI EARLY 4 6 6 4
MAX LVORI LATE 4 6 6 4
MIN VSBY EARLY 8 2 FOG 1 FOG 1 FOG
MIN VSBY LATE 3 FOG 5 FOG 1 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 60 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS
10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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