766
FNUS51 KBOX 210908
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 AM EST FRI NOV 21 2025
DISCUSSION
MAINLY DRY WEATHER PREVAILS TODAY, OTHER THAN A SLIGHT RISK FOR
LATE DAY SHOWERS AROUND THE VINEYARD AND NANTUCKET. INCREASING
RISK FOR SHOWERS TONIGHT MAINLY AT THE SOUTH COAST AS A COLD
FRONT CROSSES OUR REGION, THOUGH NOT LOOKING LIKE A WETTING RAIN
IS LIKELY.
MINIMUM RELATIVE HUMIDITY VALUES ARE BETWEEN 60 AND 75 PERCENT
TODAY.
OUTLOOK...SATURDAY THROUGH THURSDAY
DRY WEATHER RETURNS LATE SATURDAY THROUGH TUESDAY AS HIGH
PRESSURE BUILDS INTO THE REGION. THE NEXT CHANCE FOR RAINFALL IS
SOMETIME FROM LATE TUESDAY INTO THURSDAY AS A PAIR OF LOW
PRESSURES IMPACT SOUTHERN NEW ENGLAND.
MAZ015-212100-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+3) 39 (+9) 47
RH % (24H TREND) 61 (+7) 99 (-1) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G18 SW 6 NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1780 410 3770
TRANSPORT WND (KTS) SW 16 W 11 NW 14
VENT RATE (KT-FT) 28480 4510 52780
MAX ADI EARLY 13 GEN POOR 11 POOR 7 POOR
MAX ADI LATE 11 POOR 9 POOR 44 GEN GOOD
MAX LVORI EARLY 4 6 3
MAX LVORI LATE 4 6 3
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
MAZ016-212100-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+3) 39 (+10) 47
RH % (24H TREND) 64 (+6) 100 (0) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G18 SW 6 NW 5
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 0 0
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT (FT-AGL) 1670 330 3640
TRANSPORT WND (KTS) SW 16 SW 11 NW 14
VENT RATE (KT-FT) 26720 3630 50960
MAX ADI EARLY 15 GEN POOR 11 POOR 7 POOR
MAX ADI LATE 11 POOR 8 POOR 42 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
MAZ013-212100-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+4) 38 (+11) 47
RH % (24H TREND) 64 (+15) 100 (0) 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.03
PRECIP DURATION 0 0
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT (FT-AGL) 1890 340 3830
TRANSPORT WND (KTS) SW 15 W 8 NW 13
VENT RATE (KT-FT) 28350 2720 49790
MAX ADI EARLY 14 GEN POOR 8 POOR 10 POOR
MAX ADI LATE 8 POOR 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
MAZ014-212100-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+3) 38 (+9) 47
RH % (24H TREND) 60 (+5) 100 (0) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G17 SW 5 NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1820 350 3890
TRANSPORT WND (KTS) SW 16 W 8 NW 14
VENT RATE (KT-FT) 29120 2800 54460
MAX ADI EARLY 12 POOR 8 POOR 36 FAIR
MAX ADI LATE 8 POOR 8 POOR 44 GEN GOOD
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 7
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
MAZ007-212100-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+3) 37 (+6) 47
RH % (24H TREND) 61 (+3) 100 (0) 50
20FT WND AM(MPH) SW 5 NW 5
20FT WND PM(MPH) SW 8 G18 SW 6 NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1940 370 3810
TRANSPORT WND (KTS) SW 16 SW 13 NW 15
VENT RATE (KT-FT) 31040 4810 57150
MAX ADI EARLY 21 FAIR 11 POOR 38 FAIR
MAX ADI LATE 11 POOR 9 POOR 45 GEN GOOD
MAX LVORI EARLY 4 6 2
MAX LVORI LATE 4 6 2
MIN VSBY EARLY 9 9 8
MIN VSBY LATE 9 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH.
MAZ006-212100-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 36 (+10) 46
RH % (24H TREND) 60 (+5) 100 (0) 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1930 360 3910
TRANSPORT WND (KTS) SW 15 W 10 NW 15
VENT RATE (KT-FT) 28950 3600 58650
MAX ADI EARLY 15 GEN POOR 8 POOR 38 FAIR
MAX ADI LATE 7 POOR 8 POOR 45 GEN GOOD
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 8
MIN VSBY LATE 9 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
MAZ005-212100-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 36 (+10) 47
RH % (24H TREND) 62 (+11) 100 (0) 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1970 370 4130
TRANSPORT WND (KTS) SW 15 W 8 NW 14
VENT RATE (KT-FT) 29550 2960 57820
MAX ADI EARLY 15 GEN POOR 8 POOR 10 POOR
MAX ADI LATE 7 POOR 5 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 8 3
MAX LVORI LATE 4 8 3
MIN VSBY EARLY 9 9 7
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
MAZ012-212100-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE RAIN
CHANCE PRECIP (%) 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+2) 36 (+9) 46
RH % (24H TREND) 66 (+19) 100 (0) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 9 AM
MIXING HGT (FT-AGL) 1880 320 3920
TRANSPORT WND (KTS) SW 16 W 8 NW 13
VENT RATE (KT-FT) 30080 2560 50960
MAX ADI EARLY 15 GEN POOR 7 POOR 11 POOR
MAX ADI LATE 7 POOR 6 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 9 4 FOG
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO
10 MPH.
MAZ004-212100-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+3) 33 (+8) 45
RH % (24H TREND) 65 (+24) 100 (0) 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1930 270 4070
TRANSPORT WND (KTS) SW 15 W 9 NW 14
VENT RATE (KT-FT) 28950 2430 56980
MAX ADI EARLY 15 GEN POOR 8 POOR 33 FAIR
MAX ADI LATE 7 POOR 6 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 8 3 FOG
MIN VSBY LATE 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS AROUND 40. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MAZ026-212100-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 34 (+9) 47
RH % (24H TREND) 66 (+11) 100 (0) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2240 350 4370
TRANSPORT WND (KTS) SW 16 W 8 NW 14
VENT RATE (KT-FT) 35840 2800 61180
MAX ADI EARLY 22 FAIR 5 VERY POOR 37 FAIR
MAX ADI LATE 5 VERY POOR 5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 9 8
MIN VSBY LATE 9 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS AROUND 40. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MAZ002-212100-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+4) 33 (+8) 42
RH % (24H TREND) 67 (+25) 100 (+4) 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2070 180 4130
TRANSPORT WND (KTS) SW 12 W 8 NW 14
VENT RATE (KT-FT) 24840 1440 57820
MAX ADI EARLY 16 GEN POOR 4 VERY POOR 37 FAIR
MAX ADI LATE 6 VERY POOR 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 7
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS AROUND
5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 40.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
MAZ003-212100-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+2) 33 (+8) 44
RH % (24H TREND) 63 (+24) 100 (0) 50
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2050 200 4420
TRANSPORT WND (KTS) SW 13 W 6 NW 13
VENT RATE (KT-FT) 26650 1200 57460
MAX ADI EARLY 16 GEN POOR 5 VERY POOR 31 FAIR
MAX ADI LATE 6 VERY POOR 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 8 3
MAX LVORI LATE 4 8 3
MIN VSBY EARLY 9 8 5 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. WEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. NOT AS COOL.
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
MAZ008-212100-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+4) 33 (+8) 43
RH % (24H TREND) 69 (+23) 100 (+6) 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2050 210 3930
TRANSPORT WND (KTS) SW 14 W 8 NW 16
VENT RATE (KT-FT) 28700 1680 62880
MAX ADI EARLY 18 GEN POOR 6 VERY POOR 39 FAIR
MAX ADI LATE 6 VERY POOR 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
LOWER 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
MAZ010-212100-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 34 (+9) 46
RH % (24H TREND) 64 (+23) 100 (0) 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G18 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2020 300 4280
TRANSPORT WND (KTS) SW 13 W 5 NW 13
VENT RATE (KT-FT) 26260 1500 55640
MAX ADI EARLY 16 GEN POOR 5 VERY POOR 29 FAIR
MAX ADI LATE 6 VERY POOR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 4 8 3
MAX LVORI LATE 4 8 3
MIN VSBY EARLY 9 6 FOG 1 FOG
MIN VSBY LATE 9 0 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. NOT AS COOL.
LOWS IN THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS AROUND 40. HIGHS IN THE MID 50S. WEST WINDS 5 TO
10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
MAZ009-212100-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+3) 34 (+8) 44
RH % (24H TREND) 67 (+20) 100 (+9) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2050 130 3790
TRANSPORT WND (KTS) SW 15 W 9 NW 16
VENT RATE (KT-FT) 30750 1170 60640
MAX ADI EARLY 12 POOR 7 POOR 39 FAIR
MAX ADI LATE 7 POOR 6 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 5 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. NOT AS COOL.
LOWS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
MAZ011-212100-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+4) 35 (+9) 46
RH % (24H TREND) 62 (+21) 100 (0) 48
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G18 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2100 300 4150
TRANSPORT WND (KTS) SW 14 W 6 NW 14
VENT RATE (KT-FT) 29400 1800 58100
MAX ADI EARLY 17 GEN POOR 6 VERY POOR 7 POOR
MAX ADI LATE 7 POOR 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 6 FOG 1 FOG
MIN VSBY LATE 9 0 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
CTZ002-212100-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+4) 37 (+10) 48
RH % (24H TREND) 62 (+22) 100 (0) 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 0 0
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT (FT-AGL) 2150 320 3970
TRANSPORT WND (KTS) SW 14 W 6 NW 15
VENT RATE (KT-FT) 30100 1920 59550
MAX ADI EARLY 18 GEN POOR 5 VERY POOR 6 VERY POOR
MAX ADI LATE 6 VERY POOR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 9 7 1 FOG
MIN VSBY LATE 9 1 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
CTZ003-212100-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 36 (+9) 46
RH % (24H TREND) 67 (+31) 100 (0) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G18 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 0 0
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT (FT-AGL) 1720 230 3580
TRANSPORT WND (KTS) SW 13 W 6 NW 14
VENT RATE (KT-FT) 22360 1380 50120
MAX ADI EARLY 15 GEN POOR 6 VERY POOR 8 POOR
MAX ADI LATE 7 POOR 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 5 9 3
MAX LVORI LATE 5 9 3
MIN VSBY EARLY 9 7 2 FOG
MIN VSBY LATE 9 1 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
CTZ004-212100-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+2) 37 (+10) 47
RH % (24H TREND) 69 (+34) 100 (0) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT (FT-AGL) 1750 310 3480
TRANSPORT WND (KTS) SW 13 W 7 NW 14
VENT RATE (KT-FT) 22750 2170 48720
MAX ADI EARLY 15 GEN POOR 6 VERY POOR 9 POOR
MAX ADI LATE 7 POOR 4 VERY POOR 40 FAIR
MAX LVORI EARLY 5 9 3
MAX LVORI LATE 5 9 3
MIN VSBY EARLY 10 7 1 FOG
MIN VSBY LATE 9 1 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
CLOUDY WITH RAIN LIKELY. LOWS IN
THE MID 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
RIZ001-212100-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+3) 38 (+10) 47
RH % (24H TREND) 64 (+29) 100 (0) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT (FT-AGL) 1780 290 3670
TRANSPORT WND (KTS) SW 15 W 8 NW 13
VENT RATE (KT-FT) 26700 2320 47710
MAX ADI EARLY 17 GEN POOR 7 POOR 10 POOR
MAX ADI LATE 8 POOR 5 VERY POOR 39 FAIR
MAX LVORI EARLY 5 9 3
MAX LVORI LATE 5 9 3
MIN VSBY EARLY 9 9 4 FOG
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO
10 MPH.
RIZ002-212100-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+4) 39 (+10) 48
RH % (24H TREND) 64 (+26) 100 (0) 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.02 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT (FT-AGL) 1850 360 3630
TRANSPORT WND (KTS) SW 14 W 8 N 13
VENT RATE (KT-FT) 25900 2880 47190
MAX ADI EARLY 16 GEN POOR 8 POOR 5 VERY POOR
MAX ADI LATE 8 POOR 5 VERY POOR 29 FAIR
MAX LVORI EARLY 4 8 3
MAX LVORI LATE 4 8 3
MIN VSBY EARLY 9 9 5 FOG
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
RIZ003-212100-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+3) 39 (+11) 47
RH % (24H TREND) 66 (+29) 100 (+6) 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.02 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT (FT-AGL) 1620 290 3310
TRANSPORT WND (KTS) SW 13 NW 8 N 13
VENT RATE (KT-FT) 21060 2320 43030
MAX ADI EARLY 14 GEN POOR 7 POOR 9 POOR
MAX ADI LATE 8 POOR 5 VERY POOR 31 FAIR
MAX LVORI EARLY 5 9 4
MAX LVORI LATE 5 9 4
MIN VSBY EARLY 10 8 3 FOG
MIN VSBY LATE 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
RIZ004-212100-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+3) 40 (+10) 48
RH % (24H TREND) 66 (+28) 100 (+1) 53
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G17 W 5 NW 5
PRECIP AMOUNT 0.00 0.02 0.07
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT (FT-AGL) 1840 380 3460
TRANSPORT WND (KTS) SW 14 NW 8 N 13
VENT RATE (KT-FT) 25760 3040 44980
MAX ADI EARLY 12 POOR 8 POOR 5 VERY POOR
MAX ADI LATE 11 POOR 8 POOR 31 FAIR
MAX LVORI EARLY 4 8 3
MAX LVORI LATE 4 8 3
MIN VSBY EARLY 9 9 5 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
RIZ005-212100-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+4) 41 (+9) 48
RH % (24H TREND) 67 (+16) 100 (+2) 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G18 W 5 N 6
PRECIP AMOUNT 0.00 0.02 0.08
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT (FT-AGL) 1970 380 3380
TRANSPORT WND (KTS) SW 14 W 8 N 13
VENT RATE (KT-FT) 27580 3040 43940
MAX ADI EARLY 12 POOR 10 POOR 6 VERY POOR
MAX ADI LATE 13 GEN POOR 8 POOR 23 FAIR
MAX LVORI EARLY 4 7 4
MAX LVORI LATE 4 7 4
MIN VSBY EARLY 9 9 5 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
RIZ006-212100-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+4) 39 (+9) 49
RH % (24H TREND) 65 (+34) 100 (0) 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G18 W 5 N 5
PRECIP AMOUNT 0.00 0.02 0.09
PRECIP DURATION 0 1
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 1850 320 3160
TRANSPORT WND (KTS) SW 14 W 11 N 13
VENT RATE (KT-FT) 25900 3520 41080
MAX ADI EARLY 10 POOR 8 POOR 5 VERY POOR
MAX ADI LATE 11 POOR 6 VERY POOR 24 FAIR
MAX LVORI EARLY 4 9 4
MAX LVORI LATE 4 9 4
MIN VSBY EARLY 9 8 3 FOG
MIN VSBY LATE 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
RIZ007-212100-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+4) 41 (+7) 49
RH % (24H TREND) 65 (+22) 100 (+2) 56
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 8 G19 W 6 N 6
PRECIP AMOUNT 0.00 0.02 0.09
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 2300 390 3030
TRANSPORT WND (KTS) SW 16 W 9 N 13
VENT RATE (KT-FT) 36800 3510 39390
MAX ADI EARLY 14 GEN POOR 12 POOR 7 POOR
MAX ADI LATE 16 GEN POOR 8 POOR 27 FAIR
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 4 6 4
MIN VSBY EARLY 9 9 4 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. WARMER. LOWS AROUND 50.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
RIZ008-212100-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 30 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+6) 46 (+6) 49
RH % (24H TREND) 61 (+14) 91 (+2) 58
20FT WND AM(MPH) SW 5 N 7
20FT WND PM(MPH) SW 11 G19 W 9 G17 N 8
PRECIP AMOUNT 0.00 0.02 0.14
PRECIP DURATION 1 1
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 2250 970 3480
TRANSPORT WND (KTS) SW 18 N 10 N 15
VENT RATE (KT-FT) 40500 9700 52200
MAX ADI EARLY 22 FAIR 25 FAIR 12 POOR
MAX ADI LATE 27 FAIR 18 GEN POOR 23 FAIR
MAX LVORI EARLY 4 5 4
MAX LVORI LATE 4 5 4
MIN VSBY EARLY 10 9 3 FOG
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE UPPER 40S. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH.
MAZ017-212100-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+4) 38 (+11) 48
RH % (24H TREND) 62 (+11) 100 (0) 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT (FT-AGL) 1830 390 3550
TRANSPORT WND (KTS) SW 14 W 8 NW 13
VENT RATE (KT-FT) 25620 3120 46150
MAX ADI EARLY 16 GEN POOR 8 POOR 12 POOR
MAX ADI LATE 8 POOR 5 VERY POOR 29 FAIR
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 8 9 4 FOG
MIN VSBY LATE 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
MAZ018-212100-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+3) 38 (+10) 48
RH % (24H TREND) 62 (+9) 100 (0) 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT (FT-AGL) 1910 380 3300
TRANSPORT WND (KTS) SW 14 NW 8 NW 13
VENT RATE (KT-FT) 26740 3040 42900
MAX ADI EARLY 13 GEN POOR 8 POOR 12 POOR
MAX ADI LATE 8 POOR 6 VERY POOR 28 FAIR
MAX LVORI EARLY 4 9 3
MAX LVORI LATE 4 9 3
MIN VSBY EARLY 8 9 6 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
MAZ019-212100-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+3) 39 (+8) 48
RH % (24H TREND) 62 (+9) 100 (0) 50
20FT WND AM(MPH) LGT/VAR NW 5
20FT WND PM(MPH) SW 7 G17 SW 6 NW 7
PRECIP AMOUNT 0.00 0.01 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 2080 360 3300
TRANSPORT WND (KTS) SW 16 SW 13 NW 15
VENT RATE (KT-FT) 33280 4680 49500
MAX ADI EARLY 20 GEN POOR 12 POOR 7 POOR
MAX ADI LATE 14 GEN POOR 9 POOR 34 FAIR
MAX LVORI EARLY 4 7 3
MAX LVORI LATE 4 7 3
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 50.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
MAZ020-212100-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+3) 40 (+9) 48
RH % (24H TREND) 64 (+15) 100 (0) 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G18 W 5 N 5
PRECIP AMOUNT 0.00 0.02 0.09
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 2320 290 3160
TRANSPORT WND (KTS) SW 15 W 11 N 13
VENT RATE (KT-FT) 34800 3190 41080
MAX ADI EARLY 13 GEN POOR 9 POOR 5 VERY POOR
MAX ADI LATE 14 GEN POOR 8 POOR 22 FAIR
MAX LVORI EARLY 4 9 4
MAX LVORI LATE 4 9 4
MIN VSBY EARLY 8 9 4 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
MAZ021-212100-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+3) 40 (+9) 49
RH % (24H TREND) 64 (+9) 100 (0) 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G17 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.01 0.10
PRECIP DURATION 0 1
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT (FT-AGL) 2290 390 3000
TRANSPORT WND (KTS) SW 15 W 11 N 14
VENT RATE (KT-FT) 34350 4290 42000
MAX ADI EARLY 14 GEN POOR 8 POOR 10 POOR
MAX ADI LATE 14 GEN POOR 8 POOR 25 FAIR
MAX LVORI EARLY 4 9 4
MAX LVORI LATE 4 9 4
MIN VSBY EARLY 9 9 5 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. NOT AS COOL. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
MAZ022-212100-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+3) 41 (+5) 48
RH % (24H TREND) 60 (+6) 100 (0) 56
20FT WND AM(MPH) LGT/VAR NW 5
20FT WND PM(MPH) SW 8 G17 SW 6 G17 N 8
PRECIP AMOUNT 0.00 0.02 0.12
PRECIP DURATION 0 1
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT (FT-AGL) 2520 380 3090
TRANSPORT WND (KTS) SW 15 W 10 N 17
VENT RATE (KT-FT) 37800 3800 52530
MAX ADI EARLY 26 FAIR 13 GEN POOR 8 POOR
MAX ADI LATE 20 GEN POOR 9 POOR 28 FAIR
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 4 6 4
MIN VSBY EARLY 9 9 4 FOG
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ023-212100-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 30 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+4) 44 (+8) 49
RH % (24H TREND) 60 (+9) 99 (-1) 57
20FT WND AM(MPH) SW 5 N 6
20FT WND PM(MPH) SW 10 G19 W 8 G18 N 8
PRECIP AMOUNT 0.00 0.02 0.16
PRECIP DURATION 1 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT (FT-AGL) 2770 650 2850
TRANSPORT WND (KTS) SW 18 W 11 N 16
VENT RATE (KT-FT) 49860 7150 45600
MAX ADI EARLY 22 FAIR 22 FAIR 8 POOR
MAX ADI LATE 25 FAIR 13 GEN POOR 24 FAIR
MAX LVORI EARLY 4 5 4
MAX LVORI LATE 4 5 4
MIN VSBY EARLY 9 9 4 FOG
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO
15 MPH.
MAZ024-212100-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 AM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN
CHANCE PRECIP (%) 10 30 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+4) 44 (+5) 49
RH % (24H TREND) 61 (+16) 100 (+5) 64
20FT WND AM(MPH) LGT/VAR N 7
20FT WND PM(MPH) SW 9 SW 8 N 10 G17
PRECIP AMOUNT 0.00 0.04 0.22
PRECIP DURATION 1 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 2300 650 2800
TRANSPORT WND (KTS) SW 4 W 11 N 20
VENT RATE (KT-FT) 9200 7150 56000
MAX ADI EARLY 23 FAIR 18 GEN POOR 8 POOR
MAX ADI LATE 22 FAIR 14 GEN POOR 31 FAIR
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 4 6 4
MIN VSBY EARLY 10 9 3 FOG
MIN VSBY LATE 10 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 30 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID
50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN.
LOWS IN THE UPPER 40S. HIGHS AROUND 50. SOUTHWEST WINDS 15 TO
20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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