342
FNUS51 KBOX 220909
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 AM EST MON DEC 22 2025
DISCUSSION
HIGH PRESSURE WILL BUILD INTO THE REGION TODAY WITH DIMINISHING
WIND FOLLOWED BY A PERIOD OF SNOW ON TUESDAY, MIXING WITH OR
CHANGING TO RAIN NEAR THE SOUTH COAST.
MINIMUM RELATIVE HUMIDITIES TODAY WILL BE 30 TO 40 PERCENT,
RISING TO 70 TO 80 PERCENT TUESDAY.
OUTLOOK
WEDNESDAY THROUGH SUNDAY.
LOW PRESSURE EAST OF NEW ENG MAY BRING A FEW RAIN OR SNOW SHOWERS
TO EASTERN NEW ENG WEDNESDAY WITH BLUSTERY CONDITIONS. A COLD
FRONT WILL DROP SOUTH ACROSS THE REGION THURSDAY BRINGING COLDER
TEMPERATURES FRIDAY INTO SATURDAY. A DEVELOPING LOW PRESSURE TO
THE WEST MAY BRING SNOW OR MIXED WINTRY PRECIPITATION SOMETIME
FRIDAY INTO SATURDAY AS IT TRACKS SOUTH OF NEW ENGLAND BUT
CONFIDENCE IN DETAILS IS LOW. ANOTHER FRONTAL SYSTEM MAY IMPACT
THE REGION SUNDAY.
MAZ015-222100-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-14) 25 (+2) 35
RH % (24H TREND) 31 (-3) 75 (-10) 61
20FT WND AM(MPH) NW 10 G24 LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.15
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4070 310 1240
TRANSPORT WND (KTS) NW 17 W 8 S 5
VENT RATE (KT-FT) 69190 2480 6200
MAX ADI EARLY 63 GOOD 6 VERY POOR 10 POOR
MAX ADI LATE 55 GEN GOOD 6 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE LOWER 30S. SOUTH WINDS AROUND
5 MPH, INCREASING TO WEST 10 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER 30S. EAST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH
AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
MAZ016-222100-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-15) 23 (+1) 35
RH % (24H TREND) 33 (-5) 78 (-8) 63
20FT WND AM(MPH) NW 9 G23 LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 9
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4000 280 1320
TRANSPORT WND (KTS) NW 17 W 8 S 5
VENT RATE (KT-FT) 68000 2240 6600
MAX ADI EARLY 63 GOOD 5 VERY POOR 10 POOR
MAX ADI LATE 54 GEN GOOD 6 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE LOWER 30S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST 10 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER 30S. EAST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH
AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
MAZ013-222100-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-13) 24 (+2) 35
RH % (24H TREND) 31 (-2) 81 (-5) 68
20FT WND AM(MPH) NW 8 G20 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.15
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4200 280 1280
TRANSPORT WND (KTS) NW 17 W 8 S 6
VENT RATE (KT-FT) 71400 2240 7680
MAX ADI EARLY 65 GOOD 5 VERY POOR 9 POOR
MAX ADI LATE 55 GEN GOOD 4 VERY POOR 6 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS AROUND 30. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS AROUND 40. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
MAZ014-222100-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-13) 25 (+3) 35
RH % (24H TREND) 34 (-4) 74 (-11) 66
20FT WND AM(MPH) NW 9 G22 LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4070 290 1150
TRANSPORT WND (KTS) NW 17 W 8 S 5
VENT RATE (KT-FT) 69190 2320 5750
MAX ADI EARLY 61 GOOD 5 VERY POOR 9 POOR
MAX ADI LATE 55 GEN GOOD 4 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE LOWER 30S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS AROUND 40. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER
MIDNIGHT.
SUNDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
MAZ007-222100-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-14) 22 (+1) 37
RH % (24H TREND) 32 (-3) 81 (-4) 63
20FT WND AM(MPH) NW 11 G27 LGT/VAR
20FT WND PM(MPH) NW 7 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3760 270 1740
TRANSPORT WND (KTS) NW 19 W 8 S 6
VENT RATE (KT-FT) 71440 2160 10440
MAX ADI EARLY 56 GEN GOOD 7 POOR 8 POOR
MAX ADI LATE 56 GEN GOOD 6 VERY POOR 7 POOR
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 2 3 5
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS AROUND 30. SOUTH WINDS 5 TO 10 MPH,
BECOMING WEST 10 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING
SOUTH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 20 MPH.
MAZ006-222100-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (-15) 21 (+1) 35
RH % (24H TREND) 31 (-1) 81 (-1) 63
20FT WND AM(MPH) NW 9 G23 LGT/VAR
20FT WND PM(MPH) NW 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.13
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3890 290 1380
TRANSPORT WND (KTS) NW 18 W 6 S 5
VENT RATE (KT-FT) 70020 1740 6900
MAX ADI EARLY 63 GOOD 4 VERY POOR 6 VERY POOR
MAX ADI LATE 57 GEN GOOD 4 VERY POOR 10 POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE UPPER 20S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 19.
HIGHS IN THE UPPER 30S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE MID 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE MID 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ005-222100-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-12) 22 (+1) 35
RH % (24H TREND) 29 (-3) 81 (-4) 66
20FT WND AM(MPH) NW 7 G21 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 9
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4100 310 1200
TRANSPORT WND (KTS) NW 17 W 7 S 5
VENT RATE (KT-FT) 69700 2170 6000
MAX ADI EARLY 61 GOOD 4 VERY POOR 8 POOR
MAX ADI LATE 56 GEN GOOD 4 VERY POOR 7 POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE UPPER 20S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS AROUND 40. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE MID 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE MID 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ012-222100-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-11) 23 (+2) 34
RH % (24H TREND) 34 (-3) 81 (-4) 68
20FT WND AM(MPH) NW 9 G23 LGT/VAR
20FT WND PM(MPH) W 5 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4100 250 1710
TRANSPORT WND (KTS) NW 17 W 8 SW 7
VENT RATE (KT-FT) 69700 2000 11970
MAX ADI EARLY 65 GOOD 6 VERY POOR 8 POOR
MAX ADI LATE 57 GEN GOOD 6 VERY POOR 4 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER
30S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE MID 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE MID 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE MID 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
MAZ004-222100-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (-9) 21 (+3) 33
RH % (24H TREND) 32 (-1) 88 (-1) 68
20FT WND AM(MPH) NW 9 G23 LGT/VAR
20FT WND PM(MPH) W 6 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3820 210 1600
TRANSPORT WND (KTS) NW 18 W 8 S 6
VENT RATE (KT-FT) 68760 1680 9600
MAX ADI EARLY 60 GEN GOOD 6 VERY POOR 8 POOR
MAX ADI LATE 57 GEN GOOD 6 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE UPPER 20S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER
20S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH SNOW LIKELY AND A CHANCE OF RAIN. HIGHS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY AND A CHANCE OF
RAIN. LOWS IN THE LOWER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE MID 30S. SOUTH WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ026-222100-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-10) 21 (+2) 33
RH % (24H TREND) 34 (-5) 81 (-19) 69
20FT WND AM(MPH) NW 8 G23 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 9
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4040 290 1250
TRANSPORT WND (KTS) NW 18 W 7 S 5
VENT RATE (KT-FT) 72720 2030 6250
MAX ADI EARLY 60 GEN GOOD 5 VERY POOR 9 POOR
MAX ADI LATE 59 GEN GOOD 4 VERY POOR 9 POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE UPPER 20S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE UPPER 30S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE UPPER
20S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH SNOW AND RAIN LIKELY. HIGHS IN THE MID 30S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY AND A CHANCE OF
RAIN. LOWS IN THE LOWER 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE MID 30S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ002-222100-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (-7) 21 (+5) 32
RH % (24H TREND) 42 (-3) 88 (+3) 78
20FT WND AM(MPH) NW 8 G26 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3080 140 1370
TRANSPORT WND (KTS) NW 17 SW 6 S 7
VENT RATE (KT-FT) 52360 840 9590
MAX ADI EARLY 53 GEN GOOD 5 VERY POOR 7 POOR
MAX ADI LATE 48 GEN GOOD 4 VERY POOR 10 POOR
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 5 6
MIN VSBY EARLY 9 9 1 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH
AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 17.
HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. NOT AS
COLD. LOWS IN THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
FRIDAY
SNOW AND A CHANCE OF RAIN. HIGHS IN THE LOWER 30S. EAST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY AND A CHANCE OF
RAIN. LOWS IN THE LOWER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. HIGHS IN THE
UPPER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ003-222100-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (-8) 22 (+3) 33
RH % (24H TREND) 37 (+2) 88 (0) 71
20FT WND AM(MPH) NW 8 G23 LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.13
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3730 110 1480
TRANSPORT WND (KTS) NW 15 SW 6 S 7
VENT RATE (KT-FT) 55950 660 10360
MAX ADI EARLY 54 GEN GOOD 4 VERY POOR 6 VERY POOR
MAX ADI LATE 50 GEN GOOD 4 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 5 6
MAX LVORI LATE 2 5 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
FRIDAY
SNOW AND A CHANCE OF RAIN. HIGHS IN THE LOWER 30S. EAST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY AND A CHANCE OF
RAIN. LOWS IN THE LOWER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ008-222100-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (-8) 21 (+4) 32
RH % (24H TREND) 43 (-4) 88 (0) 78
20FT WND AM(MPH) NW 9 G29 LGT/VAR
20FT WND PM(MPH) W 5 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3120 150 1690
TRANSPORT WND (KTS) NW 18 SW 7 S 8
VENT RATE (KT-FT) 56160 1050 13520
MAX ADI EARLY 54 GEN GOOD 5 VERY POOR 10 POOR
MAX ADI LATE 49 GEN GOOD 5 VERY POOR 12 POOR
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 5 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTHWEST WINDS AROUND 5 MPH, INCREASING TO WEST 10 TO
15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE UPPER 30S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. NOT AS
COLD. LOWS IN THE UPPER 20S. NORTHWEST WINDS AROUND 5 MPH,
BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
SNOW WITH RAIN LIKELY. HIGHS IN THE LOWER 30S. EAST
WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY AND A CHANCE OF
RAIN. LOWS IN THE LOWER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ010-222100-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-8) 23 (+3) 34
RH % (24H TREND) 37 (+4) 85 (-3) 75
20FT WND AM(MPH) NW 9 G24 LGT/VAR
20FT WND PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3850 210 1550
TRANSPORT WND (KTS) NW 14 SW 6 S 7
VENT RATE (KT-FT) 53900 1260 10850
MAX ADI EARLY 54 GEN GOOD 3 VERY POOR 6 VERY POOR
MAX ADI LATE 47 GEN GOOD 3 VERY POOR 4 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 30.
NORTH WINDS AROUND 5 MPH.
FRIDAY
RAIN WITH SNOW LIKELY. HIGHS IN THE MID 30S. EAST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE MID 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE MID 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ009-222100-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 30 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (-6) 22 (+4) 33
RH % (24H TREND) 44 (-3) 88 (0) 78
20FT WND AM(MPH) NW 11 G29 LGT/VAR
20FT WND PM(MPH) W 5 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3060 80 2090
TRANSPORT WND (KTS) NW 18 W 8 S 9
VENT RATE (KT-FT) 55080 640 18810
MAX ADI EARLY 53 GEN GOOD 6 VERY POOR 8 POOR
MAX ADI LATE 48 GEN GOOD 5 VERY POOR 5 VERY POOR
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 5 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTHWEST WINDS AROUND 5 MPH, INCREASING TO WEST 10 TO
15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 19.
HIGHS IN THE UPPER 30S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SNOW. NOT AS COLD. LOWS
AROUND 30. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
RAIN WITH SNOW LIKELY. HIGHS IN THE MID 30S. EAST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE LOWER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE MID 20S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ011-222100-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-10) 24 (+4) 34
RH % (24H TREND) 34 (+1) 81 (-8) 75
20FT WND AM(MPH) NW 9 G24 LGT/VAR
20FT WND PM(MPH) W 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3780 210 1800
TRANSPORT WND (KTS) NW 14 SW 7 S 8
VENT RATE (KT-FT) 52920 1470 14400
MAX ADI EARLY 53 GEN GOOD 4 VERY POOR 6 VERY POOR
MAX ADI LATE 47 GEN GOOD 4 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SNOW. NOT AS COLD. LOWS
IN THE LOWER 30S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH
AFTER MIDNIGHT.
FRIDAY
RAIN WITH SNOW LIKELY. HIGHS IN THE MID 30S. EAST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS IN
THE MID 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE MID 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
CTZ002-222100-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 30 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (-9) 25 (+3) 35
RH % (24H TREND) 36 (+3) 88 (-4) 72
20FT WND AM(MPH) NW 9 G26 LGT/VAR
20FT WND PM(MPH) W 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.15
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3820 300 2000
TRANSPORT WND (KTS) NW 14 W 8 S 8
VENT RATE (KT-FT) 53480 2400 16000
MAX ADI EARLY 53 GEN GOOD 4 VERY POOR 9 POOR
MAX ADI LATE 45 GEN GOOD 5 VERY POOR 4 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 1 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 30.
SOUTHWEST WINDS AROUND 5 MPH, INCREASING TO WEST 10 TO 15 MPH
AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY. HIGHS AROUND 40. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
30S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
RAIN AND A CHANCE OF SNOW. HIGHS IN THE UPPER 30S.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 40. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
CTZ003-222100-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-10) 24 (+3) 35
RH % (24H TREND) 39 (+1) 81 (-11) 78
20FT WND AM(MPH) NW 10 G24 LGT/VAR
20FT WND PM(MPH) W 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.15
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3650 160 2270
TRANSPORT WND (KTS) NW 16 W 8 SW 9
VENT RATE (KT-FT) 58400 1280 20430
MAX ADI EARLY 55 GEN GOOD 6 VERY POOR 4 VERY POOR
MAX ADI LATE 50 GEN GOOD 6 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 1 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SNOW. NOT AS COLD. LOWS
IN THE LOWER 30S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH
AFTER MIDNIGHT.
FRIDAY
RAIN AND A CHANCE OF SNOW. HIGHS IN THE UPPER 30S. EAST
WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. EAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
CTZ004-222100-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-9) 24 (+3) 35
RH % (24H TREND) 35 (-5) 85 (-11) 75
20FT WND AM(MPH) NW 9 G24 LGT/VAR
20FT WND PM(MPH) W 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3910 260 2010
TRANSPORT WND (KTS) NW 17 W 8 SW 9
VENT RATE (KT-FT) 66470 2080 18090
MAX ADI EARLY 61 GOOD 8 POOR 9 POOR
MAX ADI LATE 53 GEN GOOD 6 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE LOWER 30S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
RIZ001-222100-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-12) 24 (+2) 35
RH % (24H TREND) 34 (-3) 81 (-4) 72
20FT WND AM(MPH) NW 9 G21 LGT/VAR
20FT WND PM(MPH) W 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4190 260 1630
TRANSPORT WND (KTS) NW 17 W 9 SW 8
VENT RATE (KT-FT) 71230 2340 13040
MAX ADI EARLY 67 GOOD 8 POOR 8 POOR
MAX ADI LATE 57 GEN GOOD 8 POOR 4 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 1 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 30.
SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS AROUND 40. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE LOWER 30S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
RIZ002-222100-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-13) 25 (+2) 35
RH % (24H TREND) 34 (-3) 78 (-7) 72
20FT WND AM(MPH) NW 9 G20 LGT/VAR
20FT WND PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4380 340 1410
TRANSPORT WND (KTS) NW 17 W 8 SW 8
VENT RATE (KT-FT) 74460 2720 11280
MAX ADI EARLY 65 GOOD 5 VERY POOR 8 POOR
MAX ADI LATE 55 GEN GOOD 6 VERY POOR 4 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
LOWER 30S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE LOWER 30S.
NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
RIZ003-222100-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-12) 25 (+3) 35
RH % (24H TREND) 36 (-7) 81 (-4) 75
20FT WND AM(MPH) NW 9 G22 LGT/VAR
20FT WND PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.18
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4080 280 1740
TRANSPORT WND (KTS) NW 17 W 10 SW 9
VENT RATE (KT-FT) 69360 2800 15660
MAX ADI EARLY 64 GOOD 8 POOR 11 POOR
MAX ADI LATE 56 GEN GOOD 8 POOR 4 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 1 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 30.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE LOWER 30S.
WEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
RIZ004-222100-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-13) 25 (+1) 36
RH % (24H TREND) 31 (-4) 81 (-4) 72
20FT WND AM(MPH) NW 9 G20 LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.18
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4350 400 1580
TRANSPORT WND (KTS) NW 17 W 10 SW 9
VENT RATE (KT-FT) 73950 4000 14220
MAX ADI EARLY 66 GOOD 7 POOR 9 POOR
MAX ADI LATE 55 GEN GOOD 8 POOR 4 VERY POOR
MAX LVORI EARLY 2 3 7
MAX LVORI LATE 2 3 7
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS AROUND 30. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
RIZ005-222100-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-14) 27 (+2) 37
RH % (24H TREND) 34 (-8) 75 (-11) 72
20FT WND AM(MPH) NW 10 G21 LGT/VAR
20FT WND PM(MPH) NW 7 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.18
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4380 400 1330
TRANSPORT WND (KTS) NW 17 W 9 SW 8
VENT RATE (KT-FT) 74460 3600 10640
MAX ADI EARLY 59 GEN GOOD 8 POOR 7 POOR
MAX ADI LATE 54 GEN GOOD 8 POOR 4 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW AND RAIN. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO WEST 10 TO 15 MPH AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. LOWS IN THE MID 30S. WEST WINDS 5 TO
10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS AROUND 40. EAST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 30S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN
THE LOWER 30S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
RIZ006-222100-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (-13) 25 (+2) 38
RH % (24H TREND) 32 (-1) 85 (-1) 69
20FT WND AM(MPH) NW 9 G23 LGT/VAR
20FT WND PM(MPH) W 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.19
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4210 380 1910
TRANSPORT WND (KTS) NW 17 W 10 SW 10
VENT RATE (KT-FT) 71570 3800 19100
MAX ADI EARLY 64 GOOD 8 POOR 10 POOR
MAX ADI LATE 53 GEN GOOD 9 POOR 4 VERY POOR
MAX LVORI EARLY 2 4 8
MAX LVORI LATE 2 4 8
MIN VSBY EARLY 9 9 2 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN
LIKELY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE MID 30S. WEST
WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S. EAST
WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
AROUND 30. NORTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTHWEST WINDS 15 TO 20 MPH.
RIZ007-222100-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (-12) 27 (+1) 39
RH % (24H TREND) 34 (-3) 81 (-8) 69
20FT WND AM(MPH) NW 11 G23 SW 5
20FT WND PM(MPH) NW 7 W 5 S 6
PRECIP AMOUNT 0.00 0.00 0.19
PRECIP DURATION 10
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4320 430 1760
TRANSPORT WND (KTS) NW 17 W 10 SW 10
VENT RATE (KT-FT) 73440 4300 17600
MAX ADI EARLY 35 FAIR 10 POOR 7 POOR
MAX ADI LATE 54 GEN GOOD 10 POOR 5 VERY POOR
MAX LVORI EARLY 2 3 7
MAX LVORI LATE 2 3 7
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS AROUND 40. SOUTHEAST
WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 30S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND 40.
NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN
THE LOWER 30S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 15 TO 20 MPH.
RIZ008-222100-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLDY CLOUDY
PRECIP TYPE NONE NONE RAIN
CHANCE PRECIP (%) 20 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (-7) 33 (+5) 41
RH % (24H TREND) 41 (-6) 75 (-14) 72
20FT WND AM(MPH) NW 14 G26 W 8
20FT WND PM(MPH) W 10 G18 W 9 SW 9
PRECIP AMOUNT 0.00 0.00 0.23
PRECIP DURATION 11
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3940 1260 2450
TRANSPORT WND (KTS) NW 18 W 18 SW 12
VENT RATE (KT-FT) 70920 22680 29400
MAX ADI EARLY 42 GEN GOOD 31 FAIR 23 FAIR
MAX ADI LATE 27 FAIR 36 FAIR 16 GEN POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 2 FOG
MIN VSBY LATE 9 9 2 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE UPPER
30S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S. EAST
WINDS AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
30S. NORTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTHWEST WINDS 15 TO 20 MPH.
MAZ017-222100-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-14) 23 (+1) 35
RH % (24H TREND) 30 (-1) 81 (-5) 69
20FT WND AM(MPH) NW 8 G19 LGT/VAR
20FT WND PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4300 350 1290
TRANSPORT WND (KTS) NW 16 W 8 SW 7
VENT RATE (KT-FT) 68800 2800 9030
MAX ADI EARLY 66 GOOD 4 VERY POOR 9 POOR
MAX ADI LATE 53 GEN GOOD 4 VERY POOR 3 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS AROUND 30. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 20.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE LOWER 30S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW. HIGHS IN
THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
MAZ018-222100-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-15) 23 (+2) 36
RH % (24H TREND) 34 (0) 81 (-8) 69
20FT WND AM(MPH) NW 9 G21 LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4080 340 1410
TRANSPORT WND (KTS) NW 17 W 8 SW 6
VENT RATE (KT-FT) 69360 2720 8460
MAX ADI EARLY 65 GOOD 4 VERY POOR 10 POOR
MAX ADI LATE 53 GEN GOOD 5 VERY POOR 3 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE UPPER 20S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE LOWER
30S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER 30S. EAST
WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
MAZ019-222100-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-16) 23 (+1) 37
RH % (24H TREND) 31 (-3) 81 (-8) 63
20FT WND AM(MPH) NW 11 G25 LGT/VAR
20FT WND PM(MPH) NW 7 G19 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3760 320 1460
TRANSPORT WND (KTS) NW 17 W 10 SW 7
VENT RATE (KT-FT) 63920 3200 10220
MAX ADI EARLY 22 FAIR 6 VERY POOR 10 POOR
MAX ADI LATE 55 GEN GOOD 7 POOR 5 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE LOWER 30S. SOUTH WINDS 5 TO
10 MPH, INCREASING TO WEST 15 TO 20 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS
IN THE UPPER 30S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER 30S. EAST
WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTH WINDS 15 TO 20 MPH.
MAZ020-222100-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (-12) 24 (+1) 38
RH % (24H TREND) 30 (-4) 85 (-8) 72
20FT WND AM(MPH) NW 9 G22 LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.18
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4240 350 1480
TRANSPORT WND (KTS) NW 16 W 9 SW 9
VENT RATE (KT-FT) 67840 3150 13320
MAX ADI EARLY 66 GOOD 5 VERY POOR 9 POOR
MAX ADI LATE 54 GEN GOOD 6 VERY POOR 3 VERY POOR
MAX LVORI EARLY 2 4 7
MAX LVORI LATE 2 4 7
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW AND RAIN. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 10 MPH, INCREASING TO WEST 15 TO 20 MPH AFTER
MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. NOT AS COLD. LOWS IN THE MID
30S. WEST WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER
MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS AROUND 40. EAST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS AROUND 30. NORTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST
AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 15 TO 20 MPH.
MAZ021-222100-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-15) 23 (0) 37
RH % (24H TREND) 34 (-5) 85 (-8) 69
20FT WND AM(MPH) NW 10 G21 LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4050 390 1300
TRANSPORT WND (KTS) NW 17 W 9 SW 8
VENT RATE (KT-FT) 68850 3510 10400
MAX ADI EARLY 68 GOOD 4 VERY POOR 10 POOR
MAX ADI LATE 54 GEN GOOD 5 VERY POOR 5 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 3 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW. LOWS IN THE LOWER 30S. SOUTH WINDS AROUND
5 MPH, INCREASING TO WEST 10 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS AROUND 40.
NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY. NOT AS COLD. LOWS IN THE MID 30S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS AROUND 40. EAST WINDS
10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 20S. NORTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW. LOWS IN THE UPPER 20S. HIGHS AROUND 40. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
MAZ022-222100-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-14) 26 (+1) 38
RH % (24H TREND) 35 (+1) 81 (-15) 66
20FT WND AM(MPH) NW 13 G28 LGT/VAR
20FT WND PM(MPH) NW 8 G21 W 5 S 6
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 4220 310 1410
TRANSPORT WND (KTS) NW 24 W 11 SW 8
VENT RATE (KT-FT) 101280 3410 11280
MAX ADI EARLY 41 GEN GOOD 10 POOR 8 POOR
MAX ADI LATE 46 GEN GOOD 10 POOR 5 VERY POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 2 4 6
MIN VSBY EARLY 9 9 4 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SNOW LIKELY AND RAIN. LOWS IN THE LOWER 30S.
SOUTH WINDS 10 TO 15 MPH, BECOMING WEST 15 TO 20 MPH AFTER
MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS AROUND
40. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS AROUND 40. SOUTHEAST
WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 30S. NORTH WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 30S. SOUTHEAST
WINDS 10 TO 15 MPH.
SUNDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE MID 40S. SOUTH
WINDS 15 TO 20 MPH.
MAZ023-222100-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (-11) 30 (+4) 40
RH % (24H TREND) 37 (-3) 78 (-15) 67
20FT WND AM(MPH) NW 15 G23 W 6
20FT WND PM(MPH) NW 9 G18 W 8 S 8
PRECIP AMOUNT 0.00 0.00 0.19
PRECIP DURATION 9
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3960 700 2010
TRANSPORT WND (KTS) NW 19 W 13 W 11
VENT RATE (KT-FT) 75240 9100 22110
MAX ADI EARLY 39 FAIR 25 FAIR 12 POOR
MAX ADI LATE 13 GEN POOR 25 FAIR 9 POOR
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 2 3 6
MIN VSBY EARLY 9 9 6 SNOW
MIN VSBY LATE 9 9 2 SNOW
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
RAIN AND A CHANCE OF SNOW. LOWS IN THE MID 30S.
SOUTH WINDS 10 TO 15 MPH, BECOMING WEST 15 TO 20 MPH AFTER
MIDNIGHT.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S. EAST
WINDS 10 TO 15 MPH, BECOMING SOUTH 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
30S. NORTH WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE LOWER 30S. HIGHS AROUND 40. SOUTHEAST WINDS
15 TO 20 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE
MID 40S. SOUTH WINDS 10 TO 15 MPH, INCREASING TO SOUTHWEST 20 TO
25 MPH IN THE AFTERNOON.
MAZ024-222100-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 AM EST MON DEC 22 2025
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY CLOUDY
PRECIP TYPE NONE NONE RAIN
CHANCE PRECIP (%) 10 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (-11) 30 (+3) 40
RH % (24H TREND) 41 (-10) 79 (-14) 69
20FT WND AM(MPH) NW 17 G25 W 7
20FT WND PM(MPH) NW 11 G20 W 9 SW 8
PRECIP AMOUNT 0.00 0.00 0.16
PRECIP DURATION 8
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 3860 1100 1620
TRANSPORT WND (KTS) NW 24 W 15 SW 11
VENT RATE (KT-FT) 92640 16500 17820
MAX ADI EARLY 40 FAIR 26 FAIR 14 GEN POOR
MAX ADI LATE 28 FAIR 27 FAIR 9 POOR
MAX LVORI EARLY 2 3 7
MAX LVORI LATE 2 3 7
MIN VSBY EARLY 9 9 6 FOG
MIN VSBY LATE 9 9 2 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
RAIN AND A CHANCE OF SNOW. LOWS IN THE MID 30S.
SOUTH WINDS 10 TO 15 MPH, BECOMING WEST 15 TO 20 MPH AFTER
MIDNIGHT.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS
IN THE LOWER 40S. NORTHWEST WINDS 15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER 40S. EAST
WINDS 10 TO 15 MPH, BECOMING SOUTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
30S. NORTH WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN. LOWS IN THE MID 30S. HIGHS AROUND 40. SOUTHEAST WINDS 10 TO
15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S. SOUTH WINDS 15 TO 20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION BELOW NORMAL.
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