301
FNUS51 KBOX 062010
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
409 PM EDT THU AUG 6 2026
DISCUSSION
ELEVATED HEAT AND HUMIDITY CONTINUES FRIDAY AND SATURDAY. CHANCE
FOR ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS IN
AFTERNOON/EARLY EVENING. LOWEST RELATIVE HUMIDITY VALUES WILL
RANGE FROM 50 TO 60 PERCENT FRIDAY AND 55 TO 65 PERCENT SATURDAY.
OUTLOOK...SUNDAY THROUGH THURSDAY
WARM TEMPERATURES CONTINUE SUNDAY, ALTHOUGH DRIER AIRMASS WILL
RESULT IN LOWER HUMIDITIES. DRY AND WARM WEATHER CONTINUES
MONDAY. SCATTERED SHOWERS AND THUNDERSTORMS RETURN TO THE
FORECAST FOR THE MIDDLE OF NEXT WEEK.
MAZ015-070800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 20 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 73 (+2) 93 (+4) 72 89
RH % (24H TREND) 100 (+7) 49 (+3) 93 57
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 5060 440 4430
TRANSPORT WND (KTS) W 8 W 7 SW 8 SW 9
VENT RATE (KT-FT) 3360 35420 3520 39870
MAX ADI EARLY 11 POOR 24 FAIR 11 POOR 34 FAIR
MAX ADI LATE 5 VERY POOR 37 FAIR 7 POOR 43 GEN GOOD
MAX LVORI EARLY 7 2 6 2
MAX LVORI LATE 7 2 6 2
MIN VSBY EARLY 9 5 FOG 9 8
MIN VSBY LATE 5 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ016-070800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 20 50
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 72 (+2) 92 (+3) 71 90
RH % (24H TREND) 100 (+7) 49 (+3) 97 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 5280 450 4450
TRANSPORT WND (KTS) W 10 W 8 W 7 SW 11
VENT RATE (KT-FT) 4200 42240 3150 48950
MAX ADI EARLY 22 FAIR 37 FAIR 17 GEN POOR 39 FAIR
MAX ADI LATE 5 VERY POOR 63 GOOD 7 POOR 59 GEN GOOD
MAX LVORI EARLY 7 2 6 2
MAX LVORI LATE 7 2 6 2
MIN VSBY EARLY 9 4 FOG 9 8
MIN VSBY LATE 3 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ013-070800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 10 20 20 50
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 71 (+3) 92 (+3) 70 88
RH % (24H TREND) 100 (0) 51 (+1) 100 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.09 0.10 0.01
PRECIP DURATION 0 0 1
PRECIP BEGIN 3 PM CONTINUING 12 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT (FT-AGL) 420 5400 440 4500
TRANSPORT WND (KTS) W 7 W 10 W 8 SW 12
VENT RATE (KT-FT) 2940 54000 3520 54000
MAX ADI EARLY 37 FAIR 38 FAIR 24 FAIR 42 GEN GOOD
MAX ADI LATE 5 VERY POOR 74 GOOD 4 VERY POOR 71 GOOD
MAX LVORI EARLY 9 1 9 3
MAX LVORI LATE 9 1 9 3
MIN VSBY EARLY 9 5 FOG 9 8
MIN VSBY LATE 3 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ014-070800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 20 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 73 (+3) 92 (+2) 72 89
RH % (24H TREND) 100 (+13) 49 (+3) 93 57
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 5870 430 4680
TRANSPORT WND (KTS) W 7 W 9 W 7 SW 9
VENT RATE (KT-FT) 2940 52830 3010 42120
MAX ADI EARLY 37 FAIR 38 FAIR 29 FAIR 41 GEN GOOD
MAX ADI LATE 5 VERY POOR 71 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 7 1 6 2
MAX LVORI LATE 7 1 6 2
MIN VSBY EARLY 9 6 FOG 9 8
MIN VSBY LATE 6 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ007-070800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 10 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 71 (+1) 91 (+6) 71 88
RH % (24H TREND) 100 (+3) 50 (+2) 93 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3880 410 3640
TRANSPORT WND (KTS) W 8 W 6 S 8 SW 8
VENT RATE (KT-FT) 3280 23280 3280 29120
MAX ADI EARLY 8 POOR 13 GEN POOR 9 POOR 22 FAIR
MAX ADI LATE 5 VERY POOR 16 GEN POOR 6 VERY POOR 27 FAIR
MAX LVORI EARLY 7 3 6 3
MAX LVORI LATE 7 3 6 3
MIN VSBY EARLY 9 4 FOG 8 8
MIN VSBY LATE 4 FOG 8 8 7
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ006-070800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 10 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 71 (+2) 91 (+2) 70 88
RH % (24H TREND) 100 (+13) 49 (+1) 97 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 2
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 6060 420 4850
TRANSPORT WND (KTS) W 8 W 9 W 5 SW 8
VENT RATE (KT-FT) 3360 54540 2100 38800
MAX ADI EARLY 28 FAIR 38 FAIR 21 FAIR 34 FAIR
MAX ADI LATE 4 VERY POOR 69 GOOD 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 9 1 7 3
MAX LVORI LATE 9 1 7 3
MIN VSBY EARLY 9 7 9 8
MIN VSBY LATE 7 9 8 6 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ005-070800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 10 20 20 60
CHANCE OF THUNDER (%) 0 0 0 40
TEMP (24H TREND) 71 (+2) 91 (+2) 70 88
RH % (24H TREND) 100 (+3) 49 (+1) 100 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.10 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 1 PM
PRECIP END 3 AM CONTINUING
MIXING HGT (FT-AGL) 420 5800 430 4720
TRANSPORT WND (KTS) W 6 W 9 W 5 SW 10
VENT RATE (KT-FT) 2520 52200 2150 47200
MAX ADI EARLY 38 FAIR 38 FAIR 26 FAIR 38 FAIR
MAX ADI LATE 4 VERY POOR 69 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 8 1 8 3
MAX LVORI LATE 8 1 8 3
MIN VSBY EARLY 9 6 FOG 9 8
MIN VSBY LATE 6 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-070800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 50
CHANCE OF THUNDER (%) 0 20 20 40
TEMP (24H TREND) 70 (+2) 89 (+2) 69 86
RH % (24H TREND) 100 (0) 54 (-1) 100 63
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.02 0.08 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 2 PM CONTINUING 1 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT (FT-AGL) 420 5080 440 4450
TRANSPORT WND (KTS) W 7 W 9 W 7 SW 11
VENT RATE (KT-FT) 2940 45720 3080 48950
MAX ADI EARLY 32 FAIR 33 FAIR 11 POOR 32 FAIR
MAX ADI LATE 4 VERY POOR 64 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 9 2 10 3
MAX LVORI LATE 9 2 10 3
MIN VSBY EARLY 9 4 FOG 9 7
MIN VSBY LATE 4 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ004-070800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 60
CHANCE OF THUNDER (%) 20 0 20 40
TEMP (24H TREND) 68 (+1) 88 (+2) 68 85
RH % (24H TREND) 100 (0) 52 (-3) 100 61
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.02 0.09 0.10 0.03
PRECIP DURATION 0 0 1 1
PRECIP BEGIN 6 PM 2 PM CONTINUING 6 AM
PRECIP END 10 PM CONTINUING 4 AM CONTINUING
MIXING HGT (FT-AGL) 430 5220 430 4210
TRANSPORT WND (KTS) W 6 W 8 W 5 SW 9
VENT RATE (KT-FT) 2580 41760 2150 37890
MAX ADI EARLY 28 FAIR 32 FAIR 13 GEN POOR 31 FAIR
MAX ADI LATE 4 VERY POOR 59 GEN GOOD 4 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 9 2 10 3
MAX LVORI LATE 9 2 10 3
MIN VSBY EARLY 9 1 FOG 9 8
MIN VSBY LATE 2 FOG 9 7 8
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ026-070800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 50
CHANCE OF THUNDER (%) 0 0 0 40
TEMP (24H TREND) 70 (+3) 90 (+2) 68 88
RH % (24H TREND) 100 (+7) 50 (-5) 100 61
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.01 0.00 0.04 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 6 PM 6 PM 6 AM
PRECIP END 8 PM 4 AM CONTINUING
MIXING HGT (FT-AGL) 430 5650 430 4500
TRANSPORT WND (KTS) W 7 W 8 W 7 SW 9
VENT RATE (KT-FT) 3010 45200 3010 40500
MAX ADI EARLY 33 FAIR 39 FAIR 18 GEN POOR 35 FAIR
MAX ADI LATE 4 VERY POOR 62 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 9 1 8 3
MAX LVORI LATE 9 1 8 3
MIN VSBY EARLY 9 5 FOG 9 9
MIN VSBY LATE 6 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. WEST WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
MAZ002-070800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 30 70
CHANCE OF THUNDER (%) 40 20 20 40
TEMP (24H TREND) 64 (0) 86 (+2) 64 84
RH % (24H TREND) 100 (0) 55 (-5) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.07 0.08 0.04
PRECIP DURATION 1 0 1 2
PRECIP BEGIN 6 PM 3 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 430 5060 430 4010
TRANSPORT WND (KTS) W 6 W 7 W 4 SW 9
VENT RATE (KT-FT) 2580 35420 1720 36090
MAX ADI EARLY 17 GEN POOR 32 FAIR 11 POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 52 GEN GOOD 3 VERY POOR 35 FAIR
MAX LVORI EARLY 9 2 9 3
MAX LVORI LATE 9 2 9 3
MIN VSBY EARLY 9 1 FOG 9 7
MIN VSBY LATE 1 FOG 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 64. HIGHS IN
THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. WEST WINDS AROUND 5 MPH.
MAZ003-070800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 30 60
CHANCE OF THUNDER (%) 40 20 20 40
TEMP (24H TREND) 68 (+2) 89 (+3) 67 86
RH % (24H TREND) 100 (0) 54 (-4) 100 63
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.06 0.05 0.07 0.04
PRECIP DURATION 1 0 1 2
PRECIP BEGIN 6 PM 3 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 420 5160 420 4530
TRANSPORT WND (KTS) W 4 W 7 SW 4 SW 9
VENT RATE (KT-FT) 1680 36120 1680 40770
MAX ADI EARLY 18 GEN POOR 23 FAIR 12 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 50 GEN GOOD 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 10 3 10 3
MAX LVORI LATE 10 3 10 3
MIN VSBY EARLY 9 1 FOG 9 6 FOG
MIN VSBY LATE 1 FOG 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 60. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH.
MAZ008-070800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 30 60
CHANCE OF THUNDER (%) 40 20 30 40
TEMP (24H TREND) 66 (+1) 85 (+1) 65 83
RH % (24H TREND) 100 (0) 59 (-4) 100 67
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.10 0.09 0.14 0.03
PRECIP DURATION 1 0 2 2
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 430 5010 430 3810
TRANSPORT WND (KTS) NW 7 W 7 W 4 SW 9
VENT RATE (KT-FT) 3010 35070 1720 34290
MAX ADI EARLY 16 GEN POOR 30 FAIR 14 GEN POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 49 GEN GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 1 FOG 9 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 64. HIGHS
AROUND 80. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ010-070800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 30 60
CHANCE OF THUNDER (%) 40 20 30 40
TEMP (24H TREND) 68 (+1) 88 (+1) 68 87
RH % (24H TREND) 100 (0) 59 (+1) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.04 0.11 0.16 0.03
PRECIP DURATION 1 0 1 2
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 410 4820 400 4470
TRANSPORT WND (KTS) W 4 W 7 SW 4 SW 9
VENT RATE (KT-FT) 1640 33740 1600 40230
MAX ADI EARLY 19 GEN POOR 19 GEN POOR 10 POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 3 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 10 3 10 3
MAX LVORI LATE 10 3 10 3
MIN VSBY EARLY 9 1 FOG 9 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ009-070800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 30 50
CHANCE OF THUNDER (%) 40 30 30 40
TEMP (24H TREND) 67 (+1) 85 (0) 66 84
RH % (24H TREND) 100 (0) 63 (0) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.15 0.12 0.18 0.01
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 420 4920 410 4150
TRANSPORT WND (KTS) W 7 W 7 SW 4 SW 10
VENT RATE (KT-FT) 2940 34440 1640 41500
MAX ADI EARLY 17 GEN POOR 29 FAIR 16 GEN POOR 33 FAIR
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 3 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 8 1 FOG 9 7
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 20 30 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 66. HIGHS IN
THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
MAZ011-070800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 30 50
CHANCE OF THUNDER (%) 30 20 30 40
TEMP (24H TREND) 69 (+1) 89 (+2) 68 87
RH % (24H TREND) 100 (0) 59 (+4) 100 63
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.08 0.02 0.06 0.02
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 6 AM CONTINUING
MIXING HGT (FT-AGL) 410 4880 420 4470
TRANSPORT WND (KTS) W 4 W 7 SW 4 SW 10
VENT RATE (KT-FT) 1640 34160 1680 44700
MAX ADI EARLY 24 FAIR 18 GEN POOR 10 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 10 2 10 3
MAX LVORI LATE 10 2 10 3
MIN VSBY EARLY 9 1 FOG 9 7
MIN VSBY LATE 2 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 10 10 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ002-070800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 30 40
CHANCE OF THUNDER (%) 30 30 30 40
TEMP (24H TREND) 70 (0) 89 (+2) 69 88
RH % (24H TREND) 100 (0) 59 (+4) 100 61
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.11 0.05 0.13 0.01
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 6 AM 6 PM
MIXING HGT (FT-AGL) 390 4790 410 4380
TRANSPORT WND (KTS) W 5 W 8 SW 5 SW 11
VENT RATE (KT-FT) 1950 38320 2050 48180
MAX ADI EARLY 25 FAIR 22 FAIR 12 POOR 32 FAIR
MAX ADI LATE 3 VERY POOR 50 GEN GOOD 3 VERY POOR 65 GOOD
MAX LVORI EARLY 10 3 9 3
MAX LVORI LATE 10 3 9 3
MIN VSBY EARLY 8 3 FOG 9 7
MIN VSBY LATE 4 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
CTZ003-070800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 30 50
CHANCE OF THUNDER (%) 20 20 30 40
TEMP (24H TREND) 70 (+1) 88 (+2) 69 86
RH % (24H TREND) 100 (0) 61 (+3) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.02 0.03 0.05 0.02
PRECIP DURATION 0 0 1 1
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 8 PM CONTINUING 6 AM CONTINUING
MIXING HGT (FT-AGL) 410 4510 430 4220
TRANSPORT WND (KTS) SW 6 W 8 SW 6 SW 12
VENT RATE (KT-FT) 2460 36080 2580 50640
MAX ADI EARLY 29 FAIR 23 FAIR 15 GEN POOR 29 FAIR
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 4 VERY POOR 64 GOOD
MAX LVORI EARLY 10 3 10 3
MAX LVORI LATE 10 3 10 3
MIN VSBY EARLY 9 1 FOG 9 6 FOG
MIN VSBY LATE 3 FOG 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
CTZ004-070800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 50
CHANCE OF THUNDER (%) 0 20 20 40
TEMP (24H TREND) 70 (+1) 88 (+2) 70 86
RH % (24H TREND) 100 (0) 61 (0) 100 67
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.06 0.05 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 2 PM CONTINUING 1 PM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT (FT-AGL) 420 4660 430 4130
TRANSPORT WND (KTS) W 6 W 9 W 8 SW 12
VENT RATE (KT-FT) 2520 41940 3440 49560
MAX ADI EARLY 30 FAIR 29 FAIR 14 GEN POOR 37 FAIR
MAX ADI LATE 4 VERY POOR 55 GEN GOOD 4 VERY POOR 66 GOOD
MAX LVORI EARLY 9 3 10 3
MAX LVORI LATE 9 3 10 3
MIN VSBY EARLY 9 1 FOG 9 7
MIN VSBY LATE 2 FOG 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ001-070800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 10 20 20 50
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 71 (+2) 89 (+3) 70 85
RH % (24H TREND) 100 (0) 59 (0) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.06 0.03 0.01
PRECIP DURATION 0 1 1
PRECIP BEGIN 2 PM CONTINUING 11 AM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT (FT-AGL) 420 4910 440 4060
TRANSPORT WND (KTS) W 6 W 9 W 7 SW 12
VENT RATE (KT-FT) 2520 44190 3080 48720
MAX ADI EARLY 34 FAIR 35 FAIR 17 GEN POOR 40 FAIR
MAX ADI LATE 4 VERY POOR 64 GOOD 4 VERY POOR 67 GOOD
MAX LVORI EARLY 9 3 10 3
MAX LVORI LATE 9 3 10 3
MIN VSBY EARLY 9 4 FOG 9 7
MIN VSBY LATE 3 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. WEST WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ002-070800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 10 20 20 40
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 72 (+2) 89 (+2) 71 86
RH % (24H TREND) 100 (0) 61 (+3) 100 70
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.01 0.02 0.01
PRECIP DURATION 0 0 1
PRECIP BEGIN 3 PM CONTINUING 11 AM
PRECIP END CONTINUING 6 AM 6 PM
MIXING HGT (FT-AGL) 420 5090 440 4280
TRANSPORT WND (KTS) W 6 W 10 W 5 SW 14
VENT RATE (KT-FT) 2520 50900 2200 59920
MAX ADI EARLY 33 FAIR 39 FAIR 27 FAIR 41 GEN GOOD
MAX ADI LATE 4 VERY POOR 63 GOOD 4 VERY POOR 72 GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 4 FOG 9 8
MIN VSBY LATE 3 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 65 TO 72. HIGHS IN
THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ003-070800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 10 20 20 40
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 71 (+2) 87 (+2) 70 84
RH % (24H TREND) 100 (0) 65 (+5) 100 70
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 5 SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.02 0.04 0.01
PRECIP DURATION 0 1 1
PRECIP BEGIN 3 PM 12 AM 11 AM
PRECIP END 6 PM 6 AM 6 PM
MIXING HGT (FT-AGL) 420 4540 450 3760
TRANSPORT WND (KTS) W 6 W 10 W 6 SW 14
VENT RATE (KT-FT) 2520 45400 2700 52640
MAX ADI EARLY 35 FAIR 36 FAIR 22 FAIR 42 GEN GOOD
MAX ADI LATE 5 VERY POOR 58 GEN GOOD 5 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 3 FOG 9 7
MIN VSBY LATE 3 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH.
RIZ004-070800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 10 20 20 30
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 72 (+2) 88 (+2) 71 85
RH % (24H TREND) 100 (0) 64 (+6) 100 70
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 5 SW 5 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 420 4730 450 4040
TRANSPORT WND (KTS) W 6 W 10 W 8 SW 13
VENT RATE (KT-FT) 2520 47300 3600 52520
MAX ADI EARLY 30 FAIR 34 FAIR 23 FAIR 43 GEN GOOD
MAX ADI LATE 4 VERY POOR 57 GEN GOOD 5 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 3 FOG 9 8
MIN VSBY LATE 3 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 67 TO 72. HIGHS IN
THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ005-070800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 20 30
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 73 (+2) 88 (+3) 73 84
RH % (24H TREND) 100 (0) 66 (+6) 100 72
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 6 SW 6 SW 5 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 3500 440 3800
TRANSPORT WND (KTS) W 6 SW 10 W 8 SW 14
VENT RATE (KT-FT) 2460 35000 3520 53200
MAX ADI EARLY 17 GEN POOR 22 FAIR 13 GEN POOR 40 FAIR
MAX ADI LATE 5 VERY POOR 43 GEN GOOD 6 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 9 3 FOG 9 7
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ006-070800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 10 10 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+2) 88 (+4) 70 84
RH % (24H TREND) 100 (0) 64 (+4) 100 70
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 5 SW 7 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.03 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 12 AM 1 PM
PRECIP END 6 AM 6 PM
MIXING HGT (FT-AGL) 420 3820 430 3250
TRANSPORT WND (KTS) W 9 W 10 SW 8 SW 14
VENT RATE (KT-FT) 3780 38200 3440 45500
MAX ADI EARLY 20 GEN POOR 26 FAIR 16 GEN POOR 36 FAIR
MAX ADI LATE 5 VERY POOR 38 FAIR 6 VERY POOR 36 FAIR
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 8 2 FOG 9 4 FOG
MIN VSBY LATE 2 FOG 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-070800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+2) 87 (+5) 71 84
RH % (24H TREND) 100 (0) 64 (+6) 100 72
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) SW 8 SW 8 SW 6 SW 11 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 410 1870 440 2230
TRANSPORT WND (KTS) SW 13 SW 10 SW 11 SW 14
VENT RATE (KT-FT) 5330 18700 4840 31220
MAX ADI EARLY 16 GEN POOR 11 POOR 14 GEN POOR 35 FAIR
MAX ADI LATE 7 POOR 16 GEN POOR 7 POOR 27 FAIR
MAX LVORI EARLY 9 4 8 3
MAX LVORI LATE 9 4 8 3
MIN VSBY EARLY 8 2 FOG 9 3 FOG
MIN VSBY LATE 1 FOG 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH,
INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ008-070800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS NONE
CHANCE PRECIP (%) 10 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (0) 78 (+1) 70 78
RH % (24H TREND) 100 (0) 85 (+3) 100 85
20FT WND AM(MPH) SW 6 SW 8
20FT WND PM(MPH) SW 10 SW 9 SW 9 SW 12 G18
PRECIP AMOUNT 0.00 0.00 0.03 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 400 430 430 670
TRANSPORT WND (KTS) W 11 SW 14 SW 15 SW 18
VENT RATE (KT-FT) 4400 6020 6450 12060
MAX ADI EARLY 20 GEN POOR 12 POOR 19 GEN POOR 18 GEN POOR
MAX ADI LATE 13 GEN POOR 19 GEN POOR 15 GEN POOR 22 FAIR
MAX LVORI EARLY 7 5 7 4
MAX LVORI LATE 7 5 7 4
MIN VSBY EARLY 8 1 FOG 9 2 FOG
MIN VSBY LATE 1 FOG 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-070800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 20 20 40
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 72 (+3) 90 (+2) 71 87
RH % (24H TREND) 100 (0) 54 (+1) 100 65
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 5130 430 4340
TRANSPORT WND (KTS) W 6 W 10 SW 5 SW 14
VENT RATE (KT-FT) 2520 51300 2150 60760
MAX ADI EARLY 32 FAIR 39 FAIR 24 FAIR 42 GEN GOOD
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 80 GOOD
MAX LVORI EARLY 9 2 9 3
MAX LVORI LATE 9 2 9 3
MIN VSBY EARLY 9 3 FOG 9 8
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 65 TO 71. HIGHS IN
THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ018-070800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 10 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 72 (+3) 90 (+2) 71 87
RH % (24H TREND) 100 (0) 54 (+5) 100 61
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 5310 430 4320
TRANSPORT WND (KTS) W 7 W 10 W 7 SW 14
VENT RATE (KT-FT) 2940 53100 3010 60480
MAX ADI EARLY 36 FAIR 39 FAIR 27 FAIR 45 GEN GOOD
MAX ADI LATE 5 VERY POOR 70 GOOD 4 VERY POOR 77 GOOD
MAX LVORI EARLY 9 1 8 2
MAX LVORI LATE 9 1 8 2
MIN VSBY EARLY 9 3 FOG 9 7
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS 66 TO 71. HIGHS IN
THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ019-070800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 10 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 71 (+2) 90 (+4) 71 87
RH % (24H TREND) 100 (0) 54 (+6) 100 59
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR SW 9 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 3470 410 3700
TRANSPORT WND (KTS) W 9 W 7 SW 9 SW 11
VENT RATE (KT-FT) 3780 24290 3690 40700
MAX ADI EARLY 13 GEN POOR 14 GEN POOR 10 POOR 35 FAIR
MAX ADI LATE 6 VERY POOR 15 GEN POOR 8 POOR 36 FAIR
MAX LVORI EARLY 9 3 8 3
MAX LVORI LATE 9 3 8 3
MIN VSBY EARLY 9 3 FOG 9 7
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ020-070800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 10 10 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+1) 90 (+5) 71 87
RH % (24H TREND) 100 (0) 62 (+6) 100 68
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 7 G17 SW 7 SW 5 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 420 4220 430 3910
TRANSPORT WND (KTS) W 7 SW 11 W 8 SW 14
VENT RATE (KT-FT) 2940 46420 3440 54740
MAX ADI EARLY 24 FAIR 33 FAIR 17 GEN POOR 43 GEN GOOD
MAX ADI LATE 5 VERY POOR 52 GEN GOOD 7 POOR 40 FAIR
MAX LVORI EARLY 9 3 9 3
MAX LVORI LATE 9 3 9 3
MIN VSBY EARLY 8 2 FOG 9 5 FOG
MIN VSBY LATE 1 FOG 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH,
INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ021-070800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 10 10 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+2) 90 (+5) 72 86
RH % (24H TREND) 100 (0) 60 (+6) 97 68
20FT WND AM(MPH) LGT/VAR SW 5
20FT WND PM(MPH) SW 6 G17 SW 6 LGT/VAR SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 4140 440 3830
TRANSPORT WND (KTS) W 7 SW 11 W 9 SW 14
VENT RATE (KT-FT) 2940 45540 3960 53620
MAX ADI EARLY 24 FAIR 36 FAIR 17 GEN POOR 44 GEN GOOD
MAX ADI LATE 5 VERY POOR 47 GEN GOOD 5 VERY POOR 40 FAIR
MAX LVORI EARLY 9 3 8 3
MAX LVORI LATE 9 3 8 3
MIN VSBY EARLY 8 2 FOG 9 6 FOG
MIN VSBY LATE 1 FOG 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ022-070800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (0) 85 (+3) 71 84
RH % (24H TREND) 100 (0) 68 (+12) 100 68
20FT WND AM(MPH) LGT/VAR SW 6
20FT WND PM(MPH) SW 7 SW 6 SW 5 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 420 1810 460 2310
TRANSPORT WND (KTS) W 10 W 9 SW 11 SW 14
VENT RATE (KT-FT) 4200 16290 5060 32340
MAX ADI EARLY 19 GEN POOR 13 GEN POOR 15 GEN POOR 38 FAIR
MAX ADI LATE 8 POOR 17 GEN POOR 9 POOR 35 FAIR
MAX LVORI EARLY 8 4 9 4
MAX LVORI LATE 8 4 9 4
MIN VSBY EARLY 8 1 FOG 9 5 FOG
MIN VSBY LATE 1 FOG 8 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ023-070800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (0) 84 (+5) 70 83
RH % (24H TREND) 100 (0) 70 (+8) 100 72
20FT WND AM(MPH) SW 7 SW 8
20FT WND PM(MPH) SW 9 G18 SW 9 G17 SW 9 SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 440 910 460 1910
TRANSPORT WND (KTS) W 12 SW 14 W 14 SW 18
VENT RATE (KT-FT) 5280 12740 6440 34380
MAX ADI EARLY 21 FAIR 14 GEN POOR 20 GEN POOR 36 FAIR
MAX ADI LATE 15 GEN POOR 21 FAIR 14 GEN POOR 38 FAIR
MAX LVORI EARLY 7 4 7 4
MAX LVORI LATE 7 4 7 4
MIN VSBY EARLY 5 FOG 0 FOG 8 2 FOG
MIN VSBY LATE 1 FOG 8 1 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. WEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ024-070800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
409 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (0) 80 (+2) 70 80
RH % (24H TREND) 100 (0) 77 (+1) 100 77
20FT WND AM(MPH) W 8 SW 9
20FT WND PM(MPH) SW 10 SW 9 SW 9 SW 12 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 500 610 490 1230
TRANSPORT WND (KTS) SW 18 W 15 SW 17 SW 19
VENT RATE (KT-FT) 9000 9150 8330 23370
MAX ADI EARLY 23 FAIR 17 GEN POOR 21 FAIR 26 FAIR
MAX ADI LATE 18 GEN POOR 20 GEN POOR 18 GEN POOR 31 FAIR
MAX LVORI EARLY 5 4 5 4
MAX LVORI LATE 5 4 5 4
MIN VSBY EARLY 3 FOG 1 FOG 5 FOG 1 FOG
MIN VSBY LATE 1 FOG 7 2 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. WEST WINDS 10 TO
15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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