562
FNUS51 KBOX 022008
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT SUN AUG 2 2026
DISCUSSION
RAIN MOVES IN OVERNIGHT AND CONTINUES ALL DAY MONDAY WITH GUSTS
20 TO 30 MPH. RAIN WILL BE HEAVY AT TIMES WITH ISOLATED INSTANCES
OF FLASH FLOODING. CHANCE OF THUNDERSTORMS DURING THE AFTERNOON,
A FEW OF WHICH MAY BE SEVERE WITH DAMAGING WINDS AND HEAVY RAIN.
MINIMUM RELATIVE HUMIDITY VALUES NEAR 100 PERCENT.
DRYING OUT BY TUESDAY WITH WEST WINDS BETWEEN 10 AND 15 MPH.
RELATIVE HUMIDITY VALUES FALL TO BETWEEN 50 AND 55 PERCENT FOR
MUCH OF THE AREA.
OUTLOOK...WEDNESDAY THROUGH SATURDAY
PERIODIC RAIN CHANCES RETURN EACH DAY THROUGH AT LEAST FRIDAY.
HIGH PRESSURE AND DRIER WEATHER ARRIVE NEXT WEEKEND.
MAZ015-030800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 90 60
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 69 (0) 80 (-4) 63 84
RH % (24H TREND) 100 (0) 82 (+27) 97 41
20FT WND AM(MPH) S 9 G23 W 5
20FT WND PM(MPH) S 6 SW 10 G23 SW 7 G20 W 6
PRECIP AMOUNT 0.11 0.91 0.13 0.00
PRECIP DURATION 4 8 3
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 430 2230 440 5000
TRANSPORT WND (KTS) S 13 SW 21 SW 17 W 9
VENT RATE (KT-FT) 5590 46830 7480 45000
MAX ADI EARLY 20 GEN POOR 20 GEN POOR 21 FAIR 45 GEN GOOD
MAX ADI LATE 13 GEN POOR 1 VERY POOR 5 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 7 8 6 2
MAX LVORI LATE 7 8 6 2
MIN VSBY EARLY 9 2 FOG 5 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 72.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ016-030800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 80 60 10
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 69 (0) 80 (-4) 63 84
RH % (24H TREND) 100 (0) 85 (+30) 97 43
20FT WND AM(MPH) S 10 G23 W 5
20FT WND PM(MPH) S 6 SW 11 G23 SW 7 G21 W 5
PRECIP AMOUNT 0.13 0.99 0.14 0.00
PRECIP DURATION 4 9 3
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 430 2280 450 4910
TRANSPORT WND (KTS) S 10 SW 22 W 8 W 8
VENT RATE (KT-FT) 4300 50160 3600 39280
MAX ADI EARLY 35 FAIR 17 GEN POOR 14 GEN POOR 45 GEN GOOD
MAX ADI LATE 14 GEN POOR 1 VERY POOR 6 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 8 9 7 1
MAX LVORI LATE 8 9 7 1
MIN VSBY EARLY 9 2 FOG 5 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ013-030800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 60
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 68 (+1) 78 (-6) 61 83
RH % (24H TREND) 100 (0) 91 (+32) 100 43
20FT WND AM(MPH) S 8 G23 LGT/VAR
20FT WND PM(MPH) S 5 S 9 G23 SW 5 G21 LGT/VAR
PRECIP AMOUNT 0.16 1.03 0.18 0.00
PRECIP DURATION 4 8 3
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 440 2140 440 5190
TRANSPORT WND (KTS) S 10 SW 20 NW 7 W 9
VENT RATE (KT-FT) 4400 42800 3080 46710
MAX ADI EARLY 56 GEN GOOD 42 GEN GOOD 33 FAIR 46 GEN GOOD
MAX ADI LATE 13 GEN POOR 43 GEN GOOD 5 VERY POOR 65 GOOD
MAX LVORI EARLY 8 10 9 1
MAX LVORI LATE 8 10 9 1
MIN VSBY EARLY 7 2 FOG 5 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ014-030800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 90 60
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 69 (0) 81 (-5) 63 84
RH % (24H TREND) 100 (+3) 85 (+30) 97 41
20FT WND AM(MPH) S 8 G22 LGT/VAR
20FT WND PM(MPH) S 6 SW 9 G23 SW 6 G19 W 5
PRECIP AMOUNT 0.16 1.10 0.12 0.00
PRECIP DURATION 4 8 3
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 440 2250 440 5210
TRANSPORT WND (KTS) S 10 SW 21 W 8 W 10
VENT RATE (KT-FT) 4400 47250 3520 52100
MAX ADI EARLY 58 GEN GOOD 35 FAIR 32 FAIR 56 GEN GOOD
MAX ADI LATE 9 POOR 1 VERY POOR 5 VERY POOR 67 GOOD
MAX LVORI EARLY 8 8 6 1
MAX LVORI LATE 8 8 6 1
MIN VSBY EARLY 9 2 FOG 5 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 90 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ007-030800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 80 60
CHANCE OF THUNDER (%) 20 30 20 0
TEMP (24H TREND) 67 (-1) 81 (-1) 63 84
RH % (24H TREND) 100 (0) 79 (+24) 100 41
20FT WND AM(MPH) S 9 G21 W 5
20FT WND PM(MPH) S 6 S 10 G23 SW 7 G19 W 5
PRECIP AMOUNT 0.10 0.98 0.13 0.00
PRECIP DURATION 4 9 3
PRECIP BEGIN 10 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 420 1900 440 4810
TRANSPORT WND (KTS) S 12 SW 20 SW 15 W 9
VENT RATE (KT-FT) 5040 38000 6600 43290
MAX ADI EARLY 17 GEN POOR 23 FAIR 19 GEN POOR 45 GEN GOOD
MAX ADI LATE 13 GEN POOR 1 VERY POOR 5 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 8 8 6 2
MAX LVORI LATE 8 8 6 2
MIN VSBY EARLY 9 1 FOG 5 FOG 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ006-030800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 80 60 10
CHANCE OF THUNDER (%) 20 30 20 0
TEMP (24H TREND) 67 (-1) 80 (-6) 61 84
RH % (24H TREND) 100 (+3) 88 (+33) 100 38
20FT WND AM(MPH) S 6 G20 LGT/VAR
20FT WND PM(MPH) S 5 S 8 G21 SW 5 G17 LGT/VAR
PRECIP AMOUNT 0.16 1.04 0.10 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 430 2540 420 5300
TRANSPORT WND (KTS) S 9 SW 21 W 8 W 10
VENT RATE (KT-FT) 3870 53340 3360 53000
MAX ADI EARLY 49 GEN GOOD 35 FAIR 30 FAIR 69 GOOD
MAX ADI LATE 8 POOR 52 GEN GOOD 5 VERY POOR 81 GOOD
MAX LVORI EARLY 9 4 7 1
MAX LVORI LATE 9 4 7 1
MIN VSBY EARLY 9 2 FOG 6 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 61 TO 66. HIGHS
IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. WEST WINDS AROUND
5 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ005-030800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 90 60
CHANCE OF THUNDER (%) 20 40 20 0
TEMP (24H TREND) 67 (0) 80 (-5) 60 84
RH % (24H TREND) 100 (0) 88 (+33) 100 40
20FT WND AM(MPH) S 6 G20 LGT/VAR
20FT WND PM(MPH) S 5 SW 7 G21 SW 5 G18 LGT/VAR
PRECIP AMOUNT 0.20 1.05 0.11 0.00
PRECIP DURATION 4 9 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 420 2400 430 5150
TRANSPORT WND (KTS) S 9 SW 20 NW 9 W 10
VENT RATE (KT-FT) 3780 48000 3870 51500
MAX ADI EARLY 58 GEN GOOD 39 FAIR 29 FAIR 62 GOOD
MAX ADI LATE 8 POOR 47 GEN GOOD 5 VERY POOR 69 GOOD
MAX LVORI EARLY 9 4 8 1
MAX LVORI LATE 9 4 8 1
MIN VSBY EARLY 9 2 FOG 6 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 90 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 66.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-030800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 60
CHANCE OF THUNDER (%) 20 40 30 0
TEMP (24H TREND) 67 (0) 78 (-4) 59 82
RH % (24H TREND) 100 (0) 94 (+31) 100 45
20FT WND AM(MPH) S 7 G20 LGT/VAR
20FT WND PM(MPH) S 5 SW 8 G21 SW 5 G18 W 5
PRECIP AMOUNT 0.30 1.22 0.15 0.00
PRECIP DURATION 4 9 2
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 460 2090 440 4730
TRANSPORT WND (KTS) S 10 SW 19 NW 8 W 8
VENT RATE (KT-FT) 4600 39710 3520 37840
MAX ADI EARLY 44 GEN GOOD 41 GEN GOOD 27 FAIR 45 GEN GOOD
MAX ADI LATE 10 POOR 42 GEN GOOD 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 9 4 9 1
MAX LVORI LATE 9 4 9 1
MIN VSBY EARLY 6 FOG 1 FOG 5 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
MAZ004-030800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 80 80 60 10
CHANCE OF THUNDER (%) 20 40 0 0
TEMP (24H TREND) 66 (0) 78 (-4) 56 81
RH % (24H TREND) 100 (0) 90 (+32) 100 41
20FT WND AM(MPH) S 6 G20 LGT/VAR
20FT WND PM(MPH) S 5 SW 7 G20 W 5 G18 W 5
PRECIP AMOUNT 0.28 1.07 0.12 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 430 2070 430 4790
TRANSPORT WND (KTS) S 8 SW 17 NW 9 W 9
VENT RATE (KT-FT) 3440 35190 3870 43110
MAX ADI EARLY 43 GEN GOOD 32 FAIR 22 FAIR 52 GEN GOOD
MAX ADI LATE 9 POOR 38 FAIR 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 9 4 9 1
MAX LVORI LATE 9 4 9 1
MIN VSBY EARLY 8 2 FOG 8 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST 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 AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS
5 TO 10 MPH.
MAZ026-030800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 80 90 50 10
CHANCE OF THUNDER (%) 20 40 0 0
TEMP (24H TREND) 66 (-1) 80 (-4) 58 84
RH % (24H TREND) 100 (+3) 90 (+33) 100 41
20FT WND AM(MPH) S 5 G18 LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 6 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.24 1.00 0.09 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 430 2350 430 5110
TRANSPORT WND (KTS) S 8 SW 18 NW 9 W 9
VENT RATE (KT-FT) 3440 42300 3870 45990
MAX ADI EARLY 69 GOOD 35 FAIR 28 FAIR 62 GOOD
MAX ADI LATE 7 POOR 44 GEN GOOD 5 VERY POOR 68 GOOD
MAX LVORI EARLY 9 4 7 1
MAX LVORI LATE 9 4 7 1
MIN VSBY EARLY 9 2 FOG 8 9
MIN VSBY LATE 3 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. WEST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ002-030800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 70 90 40 10
CHANCE OF THUNDER (%) 20 40 0 0
TEMP (24H TREND) 62 (-2) 76 (-3) 55 80
RH % (24H TREND) 100 (0) 85 (+27) 97 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.20 0.50 0.02 0.00
PRECIP DURATION 4 8 0
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 440 2860 440 4510
TRANSPORT WND (KTS) S 7 W 18 NW 8 NW 8
VENT RATE (KT-FT) 3080 51480 3520 36080
MAX ADI EARLY 48 GEN GOOD 30 FAIR 41 GEN GOOD 42 GEN GOOD
MAX ADI LATE 7 POOR 47 GEN GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 9 4 6 1
MAX LVORI LATE 9 4 6 1
MIN VSBY EARLY 8 2 FOG 9 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 80 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
MAZ003-030800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 70 90 50 10
CHANCE OF THUNDER (%) 20 40 0 0
TEMP (24H TREND) 66 (0) 79 (-3) 58 83
RH % (24H TREND) 100 (0) 85 (+28) 100 40
20FT WND AM(MPH) S 6 G17 LGT/VAR
20FT WND PM(MPH) S 5 SW 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.28 0.72 0.05 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT (FT-AGL) 430 2120 430 4790
TRANSPORT WND (KTS) S 8 SW 17 W 5 W 7
VENT RATE (KT-FT) 3440 36040 2150 33530
MAX ADI EARLY 33 FAIR 30 FAIR 23 FAIR 40 FAIR
MAX ADI LATE 8 POOR 36 FAIR 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 9 4 9 1
MAX LVORI LATE 9 4 9 1
MIN VSBY EARLY 9 2 FOG 8 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS
5 TO 10 MPH.
MAZ008-030800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 70 90 40 10
CHANCE OF THUNDER (%) 30 40 0 0
TEMP (24H TREND) 63 (-1) 77 (-2) 55 79
RH % (24H TREND) 100 (0) 87 (+24) 100 42
20FT WND AM(MPH) S 5 LGT/VAR
20FT WND PM(MPH) S 5 SW 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.27 0.56 0.03 0.00
PRECIP DURATION 5 9 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 440 2630 440 4500
TRANSPORT WND (KTS) S 8 W 15 NW 9 W 7
VENT RATE (KT-FT) 3520 39450 3960 31500
MAX ADI EARLY 36 FAIR 30 FAIR 36 FAIR 43 GEN GOOD
MAX ADI LATE 8 POOR 39 FAIR 5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 9 4 7 1
MAX LVORI LATE 9 4 7 1
MIN VSBY EARLY 5 FOG 2 FOG 9 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS
AROUND 5 MPH.
MAZ010-030800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 80 90 60 10
CHANCE OF THUNDER (%) 20 40 0 0
TEMP (24H TREND) 67 (0) 80 (-3) 58 83
RH % (24H TREND) 100 (0) 85 (+26) 100 41
20FT WND AM(MPH) S 7 G18 LGT/VAR
20FT WND PM(MPH) S 6 SW 7 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.36 0.94 0.08 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 430 2140 410 4720
TRANSPORT WND (KTS) S 8 S 15 NW 5 W 7
VENT RATE (KT-FT) 3440 32100 2050 33040
MAX ADI EARLY 30 FAIR 30 FAIR 17 GEN POOR 40 FAIR
MAX ADI LATE 10 POOR 37 FAIR 4 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 9 4 9 2
MAX LVORI LATE 9 4 9 2
MIN VSBY EARLY 8 2 FOG 8 9
MIN VSBY LATE 3 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ009-030800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 70 90 50 10
CHANCE OF THUNDER (%) 30 40 0 0
TEMP (24H TREND) 65 (0) 77 (-3) 57 79
RH % (24H TREND) 100 (0) 84 (+20) 100 42
20FT WND AM(MPH) S 5 LGT/VAR
20FT WND PM(MPH) SE 5 SW 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.35 0.75 0.06 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT (FT-AGL) 440 2200 440 4590
TRANSPORT WND (KTS) S 8 SW 15 NW 9 W 7
VENT RATE (KT-FT) 3520 33000 3960 32130
MAX ADI EARLY 41 GEN GOOD 31 FAIR 33 FAIR 41 GEN GOOD
MAX ADI LATE 8 POOR 35 FAIR 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 9 4 7 1
MAX LVORI LATE 9 4 7 1
MIN VSBY EARLY 6 FOG 2 FOG 8 9
MIN VSBY LATE 3 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS
AROUND 5 MPH.
MAZ011-030800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 80 90 60
CHANCE OF THUNDER (%) 30 40 0 0
TEMP (24H TREND) 67 (0) 80 (-3) 59 83
RH % (24H TREND) 100 (0) 85 (+28) 100 40
20FT WND AM(MPH) S 8 G20 LGT/VAR
20FT WND PM(MPH) S 6 SW 7 G21 W 5 G17 LGT/VAR
PRECIP AMOUNT 0.26 1.02 0.14 0.00
PRECIP DURATION 4 9 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 440 2240 420 4640
TRANSPORT WND (KTS) S 9 SW 17 W 6 W 7
VENT RATE (KT-FT) 3960 38080 2520 32480
MAX ADI EARLY 31 FAIR 36 FAIR 18 GEN POOR 37 FAIR
MAX ADI LATE 10 POOR 38 FAIR 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 8 4 9 2
MAX LVORI LATE 8 4 9 2
MIN VSBY EARLY 8 2 FOG 7 9
MIN VSBY LATE 3 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
CTZ002-030800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 60
CHANCE OF THUNDER (%) 30 40 20 0
TEMP (24H TREND) 68 (-1) 81 (-2) 60 83
RH % (24H TREND) 100 (0) 85 (+26) 100 43
20FT WND AM(MPH) S 7 G19 LGT/VAR
20FT WND PM(MPH) SE 6 SW 7 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.28 0.87 0.15 0.00
PRECIP DURATION 6 10 2
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 450 2110 430 4580
TRANSPORT WND (KTS) S 9 SW 16 NW 6 W 6
VENT RATE (KT-FT) 4050 33760 2580 27480
MAX ADI EARLY 31 FAIR 37 FAIR 19 GEN POOR 32 FAIR
MAX ADI LATE 10 POOR 35 FAIR 4 VERY POOR 39 FAIR
MAX LVORI EARLY 8 4 9 2
MAX LVORI LATE 8 4 9 2
MIN VSBY EARLY 5 FOG 2 FOG 8 8
MIN VSBY LATE 4 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE MID 60S. SOUTH WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ003-030800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 60
CHANCE OF THUNDER (%) 30 40 20 0
TEMP (24H TREND) 67 (-1) 78 (-4) 59 81
RH % (24H TREND) 100 (0) 91 (+30) 100 44
20FT WND AM(MPH) S 8 G20 LGT/VAR
20FT WND PM(MPH) SE 6 SW 7 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.35 1.25 0.20 0.00
PRECIP DURATION 5 9 2
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 460 2000 430 4410
TRANSPORT WND (KTS) S 11 S 17 NW 6 W 7
VENT RATE (KT-FT) 5060 34000 2580 30870
MAX ADI EARLY 30 FAIR 36 FAIR 23 FAIR 34 FAIR
MAX ADI LATE 11 POOR 36 FAIR 5 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 9 4 9 2
MAX LVORI LATE 9 4 9 2
MIN VSBY EARLY 5 FOG 2 FOG 8 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ004-030800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 60 10
CHANCE OF THUNDER (%) 30 40 20 0
TEMP (24H TREND) 67 (0) 78 (-4) 60 81
RH % (24H TREND) 100 (0) 94 (+29) 100 46
20FT WND AM(MPH) S 8 G21 LGT/VAR
20FT WND PM(MPH) S 5 SW 8 G21 SW 5 G18 LGT/VAR
PRECIP AMOUNT 0.38 1.26 0.21 0.00
PRECIP DURATION 5 9 2
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 480 1980 440 4550
TRANSPORT WND (KTS) S 12 S 18 NW 7 W 7
VENT RATE (KT-FT) 5760 35640 3080 31850
MAX ADI EARLY 32 FAIR 34 FAIR 24 FAIR 37 FAIR
MAX ADI LATE 12 POOR 37 FAIR 5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 9 10 9 2
MAX LVORI LATE 9 10 9 2
MIN VSBY EARLY 4 FOG 2 FOG 6 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ001-030800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 80 60 10
CHANCE OF THUNDER (%) 20 40 30 0
TEMP (24H TREND) 68 (+1) 77 (-5) 60 81
RH % (24H TREND) 100 (0) 97 (+32) 100 47
20FT WND AM(MPH) S 8 G22 LGT/VAR
20FT WND PM(MPH) S 5 SW 8 G23 SW 5 G18 LGT/VAR
PRECIP AMOUNT 0.20 1.20 0.22 0.00
PRECIP DURATION 6 9 3
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 470 2090 440 4720
TRANSPORT WND (KTS) S 11 SW 20 NW 7 W 8
VENT RATE (KT-FT) 5170 41800 3080 37760
MAX ADI EARLY 33 FAIR 31 FAIR 30 FAIR 40 FAIR
MAX ADI LATE 13 GEN POOR 41 GEN GOOD 6 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 10 9 1
MAX LVORI LATE 8 10 9 1
MIN VSBY EARLY 4 FOG 2 FOG 5 FOG 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ002-030800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 80 60 10
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 68 (-1) 78 (-4) 62 82
RH % (24H TREND) 100 (0) 94 (+25) 100 47
20FT WND AM(MPH) S 10 G23 LGT/VAR
20FT WND PM(MPH) S 5 S 10 G23 SW 5 G18 LGT/VAR
PRECIP AMOUNT 0.15 1.03 0.14 0.00
PRECIP DURATION 5 9 3
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 460 1980 440 4750
TRANSPORT WND (KTS) S 12 SW 22 NW 8 W 8
VENT RATE (KT-FT) 5520 43560 3520 38000
MAX ADI EARLY 37 FAIR 1 VERY POOR 32 FAIR 41 GEN GOOD
MAX ADI LATE 14 GEN POOR 1 VERY POOR 5 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 10 8 1
MAX LVORI LATE 8 10 8 1
MIN VSBY EARLY 4 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
RIZ003-030800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 68 (0) 76 (-4) 61 80
RH % (24H TREND) 100 (0) 94 (+25) 100 49
20FT WND AM(MPH) S 10 G23 LGT/VAR
20FT WND PM(MPH) S 5 SW 10 G23 SW 5 G18 LGT/VAR
PRECIP AMOUNT 0.21 0.95 0.11 0.00
PRECIP DURATION 6 9 3
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 480 1950 440 4240
TRANSPORT WND (KTS) S 12 S 22 NW 7 W 7
VENT RATE (KT-FT) 5760 42900 3080 29680
MAX ADI EARLY 31 FAIR 1 VERY POOR 28 FAIR 37 FAIR
MAX ADI LATE 14 GEN POOR 1 VERY POOR 6 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 8 10 9 1
MAX LVORI LATE 8 10 9 1
MIN VSBY EARLY 2 FOG 2 FOG 5 FOG 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ004-030800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 69 (0) 77 (-4) 62 82
RH % (24H TREND) 100 (0) 91 (+22) 100 49
20FT WND AM(MPH) S 11 G23 LGT/VAR
20FT WND PM(MPH) S 6 SW 11 G23 SW 6 G18 W 5
PRECIP AMOUNT 0.20 1.16 0.12 0.00
PRECIP DURATION 5 9 3
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 460 1940 450 4460
TRANSPORT WND (KTS) S 13 SW 22 NW 8 W 7
VENT RATE (KT-FT) 5980 42680 3600 31220
MAX ADI EARLY 32 FAIR 1 VERY POOR 23 FAIR 35 FAIR
MAX ADI LATE 15 GEN POOR 1 VERY POOR 6 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 7 10 8 1
MAX LVORI LATE 7 10 8 1
MIN VSBY EARLY 4 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ005-030800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 70 (+1) 77 (-3) 64 81
RH % (24H TREND) 100 (0) 94 (+17) 100 51
20FT WND AM(MPH) S 13 G24 LGT/VAR
20FT WND PM(MPH) S 7 S 13 G24 SW 8 G20 SW 5
PRECIP AMOUNT 0.13 0.93 0.11 0.00
PRECIP DURATION 5 9 4
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 440 1740 460 4420
TRANSPORT WND (KTS) S 14 S 24 NW 8 W 7
VENT RATE (KT-FT) 6160 41760 3680 30940
MAX ADI EARLY 24 FAIR 1 VERY POOR 14 GEN POOR 33 FAIR
MAX ADI LATE 15 GEN POOR 1 VERY POOR 6 VERY POOR 40 FAIR
MAX LVORI EARLY 7 10 8 2
MAX LVORI LATE 7 10 8 2
MIN VSBY EARLY 5 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 2 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ006-030800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 68 (0) 76 (-3) 61 81
RH % (24H TREND) 100 (0) 90 (+18) 100 49
20FT WND AM(MPH) S 12 G23 LGT/VAR
20FT WND PM(MPH) S 5 SW 11 G24 SW 7 G20 SW 5
PRECIP AMOUNT 0.21 0.90 0.13 0.00
PRECIP DURATION 6 9 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 430 1870 430 4230
TRANSPORT WND (KTS) S 13 S 23 W 10 W 7
VENT RATE (KT-FT) 5590 43010 4300 29610
MAX ADI EARLY 18 GEN POOR 1 VERY POOR 22 FAIR 31 FAIR
MAX ADI LATE 17 GEN POOR 1 VERY POOR 6 VERY POOR 36 FAIR
MAX LVORI EARLY 5 10 9 2
MAX LVORI LATE 5 10 9 2
MIN VSBY EARLY 2 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
RIZ007-030800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 70 (+1) 76 (-2) 65 81
RH % (24H TREND) 100 (0) 90 (+16) 100 49
20FT WND AM(MPH) S 14 G25 NW 5
20FT WND PM(MPH) S 7 SW 14 G26 SW 9 G22 SW 7
PRECIP AMOUNT 0.16 0.69 0.11 0.00
PRECIP DURATION 6 9 4
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 430 1620 460 3140
TRANSPORT WND (KTS) S 14 S 24 NW 8 NW 7
VENT RATE (KT-FT) 6020 38880 3680 21980
MAX ADI EARLY 14 GEN POOR 1 VERY POOR 15 GEN POOR 26 FAIR
MAX ADI LATE 19 GEN POOR 1 VERY POOR 8 POOR 26 FAIR
MAX LVORI EARLY 5 10 7 3
MAX LVORI LATE 5 10 7 3
MIN VSBY EARLY 3 FOG 2 FOG 3 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
70S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
RIZ008-030800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 70 60 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 70 (+1) 77 (+1) 67 76
RH % (24H TREND) 100 (0) 87 (0) 100 69
20FT WND AM(MPH) S 15 G26 NW 7
20FT WND PM(MPH) S 9 SW 16 G27 SW 11 G23 SW 8
PRECIP AMOUNT 0.18 0.58 0.10 0.00
PRECIP DURATION 6 8 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 440 1010 490 780
TRANSPORT WND (KTS) S 13 S 27 W 13 N 9
VENT RATE (KT-FT) 5720 27270 6370 7020
MAX ADI EARLY 19 GEN POOR 1 VERY POOR 23 FAIR 11 POOR
MAX ADI LATE 25 FAIR 1 VERY POOR 12 POOR 13 GEN POOR
MAX LVORI EARLY 5 8 7 4
MAX LVORI LATE 5 8 7 4
MIN VSBY EARLY 4 FOG 2 FOG 3 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ017-030800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 60 10
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 68 (0) 78 (-5) 61 83
RH % (24H TREND) 100 (0) 94 (+31) 100 44
20FT WND AM(MPH) S 9 G24 LGT/VAR
20FT WND PM(MPH) S 5 S 9 G24 SW 5 G20 LGT/VAR
PRECIP AMOUNT 0.15 1.22 0.19 0.00
PRECIP DURATION 4 8 4
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 450 2110 420 4890
TRANSPORT WND (KTS) S 11 SW 22 W 8 W 9
VENT RATE (KT-FT) 4950 46420 3360 44010
MAX ADI EARLY 49 GEN GOOD 17 GEN POOR 33 FAIR 38 FAIR
MAX ADI LATE 15 GEN POOR 1 VERY POOR 5 VERY POOR 61 GOOD
MAX LVORI EARLY 8 10 9 1
MAX LVORI LATE 8 10 9 1
MIN VSBY EARLY 6 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ018-030800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 60 10
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 69 (+1) 78 (-5) 62 83
RH % (24H TREND) 100 (0) 88 (+29) 100 44
20FT WND AM(MPH) S 10 G26 LGT/VAR
20FT WND PM(MPH) LGT/VAR SW 11 G26 SW 6 G22 W 5
PRECIP AMOUNT 0.13 0.96 0.19 0.00
PRECIP DURATION 4 9 4
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 420 2280 420 4960
TRANSPORT WND (KTS) S 10 S 24 W 9 W 9
VENT RATE (KT-FT) 4200 54720 3780 44640
MAX ADI EARLY 50 GEN GOOD 19 GEN POOR 28 FAIR 41 GEN GOOD
MAX ADI LATE 15 GEN POOR 1 VERY POOR 6 VERY POOR 61 GOOD
MAX LVORI EARLY 8 10 8 1
MAX LVORI LATE 8 10 8 1
MIN VSBY EARLY 8 2 FOG 4 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 70 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ019-030800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 80 60 10
CHANCE OF THUNDER (%) 20 30 20 0
TEMP (24H TREND) 69 (+1) 79 (-2) 63 82
RH % (24H TREND) 100 (0) 85 (+30) 100 44
20FT WND AM(MPH) S 11 G26 W 5
20FT WND PM(MPH) S 6 SW 12 G29 SW 8 G23 SW 5
PRECIP AMOUNT 0.14 0.83 0.18 0.00
PRECIP DURATION 4 9 4
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 430 1920 460 4170
TRANSPORT WND (KTS) S 13 SW 23 NW 9 W 7
VENT RATE (KT-FT) 5590 44160 4140 29190
MAX ADI EARLY 17 GEN POOR 1 VERY POOR 16 GEN POOR 30 FAIR
MAX ADI LATE 15 GEN POOR 1 VERY POOR 8 POOR 31 FAIR
MAX LVORI EARLY 8 9 7 2
MAX LVORI LATE 8 9 7 2
MIN VSBY EARLY 9 2 FOG 4 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 70 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ020-030800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 69 (0) 77 (-3) 63 82
RH % (24H TREND) 100 (0) 90 (+21) 100 46
20FT WND AM(MPH) S 13 G26 NW 5
20FT WND PM(MPH) S 6 SW 13 G27 SW 8 G23 SW 6
PRECIP AMOUNT 0.16 0.60 0.11 0.00
PRECIP DURATION 5 9 4
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 430 2070 430 4560
TRANSPORT WND (KTS) S 12 S 25 NW 8 W 8
VENT RATE (KT-FT) 5160 51750 3440 36480
MAX ADI EARLY 25 FAIR 1 VERY POOR 15 GEN POOR 32 FAIR
MAX ADI LATE 16 GEN POOR 1 VERY POOR 6 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 10 8 2
MAX LVORI LATE 6 10 8 2
MIN VSBY EARLY 5 FOG 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ021-030800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 50 10
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 70 (+1) 77 (-3) 64 83
RH % (24H TREND) 100 (0) 88 (+19) 100 46
20FT WND AM(MPH) S 13 G27 LGT/VAR
20FT WND PM(MPH) S 6 SW 13 G29 SW 8 G23 SW 6
PRECIP AMOUNT 0.20 0.43 0.11 0.00
PRECIP DURATION 4 9 4
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 430 2090 450 4560
TRANSPORT WND (KTS) SW 15 S 26 NW 8 W 8
VENT RATE (KT-FT) 6450 54340 3600 36480
MAX ADI EARLY 30 FAIR 1 VERY POOR 17 GEN POOR 38 FAIR
MAX ADI LATE 17 GEN POOR 1 VERY POOR 7 POOR 45 GEN GOOD
MAX LVORI EARLY 5 9 8 1
MAX LVORI LATE 5 9 8 1
MIN VSBY EARLY 9 2 FOG 4 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ022-030800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 70 60 10
CHANCE OF THUNDER (%) 20 20 30 0
TEMP (24H TREND) 69 (0) 80 (+2) 66 80
RH % (24H TREND) 100 (0) 77 (+5) 100 49
20FT WND AM(MPH) S 12 G28 W 5
20FT WND PM(MPH) S 6 SW 14 G30 SW 10 G24 SW 6
PRECIP AMOUNT 0.26 0.21 0.15 0.00
PRECIP DURATION 4 8 5
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT (FT-AGL) 460 1770 520 3230
TRANSPORT WND (KTS) S 12 S 26 NW 10 W 7
VENT RATE (KT-FT) 5520 46020 5200 22610
MAX ADI EARLY 18 GEN POOR 1 VERY POOR 24 FAIR 22 FAIR
MAX ADI LATE 20 GEN POOR 1 VERY POOR 13 GEN POOR 22 FAIR
MAX LVORI EARLY 5 8 6 3
MAX LVORI LATE 5 8 6 3
MIN VSBY EARLY 7 2 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 60 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ023-030800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 70 60 10
CHANCE OF THUNDER (%) 30 30 30 0
TEMP (24H TREND) 69 (+1) 78 (+1) 66 78
RH % (24H TREND) 100 (0) 82 (+8) 100 54
20FT WND AM(MPH) S 16 G28 NW 6
20FT WND PM(MPH) S 9 SW 17 G31 SW 12 G24 SW 8
PRECIP AMOUNT 0.16 0.16 0.30 0.00
PRECIP DURATION 6 8 5
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT (FT-AGL) 520 1440 510 1790
TRANSPORT WND (KTS) S 16 SW 28 W 13 NW 8
VENT RATE (KT-FT) 8320 40320 6630 14320
MAX ADI EARLY 20 GEN POOR 1 VERY POOR 25 FAIR 20 GEN POOR
MAX ADI LATE 25 FAIR 1 VERY POOR 15 GEN POOR 19 GEN POOR
MAX LVORI EARLY 5 7 5 3
MAX LVORI LATE 5 7 5 3
MIN VSBY EARLY 4 FOG 2 FOG 2 FOG 9
MIN VSBY LATE 1 FOG 3 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 50 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ024-030800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT SUN AUG 2 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 50 50 20
CHANCE OF THUNDER (%) 30 20 30 0
TEMP (24H TREND) 69 (+2) 79 (+3) 67 76
RH % (24H TREND) 100 (0) 77 (-5) 100 62
20FT WND AM(MPH) S 16 G28 W 8
20FT WND PM(MPH) S 9 S 17 G30 SW 14 G24 SW 8
PRECIP AMOUNT 0.12 0.06 0.12 0.00
PRECIP DURATION 5 6 7
PRECIP BEGIN 7 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT (FT-AGL) 530 1300 750 1410
TRANSPORT WND (KTS) S 15 S 29 W 18 NW 11
VENT RATE (KT-FT) 7950 37700 13500 15510
MAX ADI EARLY 21 FAIR 41 GEN GOOD 28 FAIR 21 FAIR
MAX ADI LATE 25 FAIR 1 VERY POOR 21 FAIR 16 GEN POOR
MAX LVORI EARLY 5 6 5 4
MAX LVORI LATE 5 6 5 4
MIN VSBY EARLY 3 FOG 2 FOG 2 FOG 9
MIN VSBY LATE 4 FOG 3 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 30 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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