284
FNUS51 KBOX 100908
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 AM EST WED DEC 10 2025
DISCUSSION
GUSTY SOUTHERLY WINDS AHEAD OF AN APPROACHING COLD FRONT WILL
RESULT IN MUCH MILDER TEMPERATURES TODAY. HIGH TEMPERATURES
SHOULD REACH WELL INTO THE 40S ACROSS THE LOWER ELEVATIONS OF
CONNECTICUT, RHODE ISLAND AND EASTERN MASSACHUSETTS. WE MAY EVEN
SEE HIGH TEMPERATURES HIT 50 ACROSS RHODE ISLAND AND EASTERN
MASSACHUSETTS. IT WILL BE COOLER IN THE HIGHER TERRAIN OF WESTERN
AND NORTH CENTRAL MASSACHUSETTS WITH HIGHS MAINLY IN THE 30S.
RAIN WILL OVERSPREAD INTERIOR SOUTHERN NEW ENGLAND THIS
AFTERNOON...PERHAPS NOT REACHING THE BOSTON TO PROVIDENCE
CORRIDOR UNTIL EARLY THIS EVENING. ANY SNOW WILL BE CONFINED TO
THE HIGHEST TERRAIN OF THE BERKSHIRES AND NORTHERN WORCESTER
HILLS.
OUTLOOK...THURSDAY THROUGH MONDAY
WINDY AND MUCH COLDER WEATHER RETURNS THURSDAY INTO THURSDAY
NIGHT. WIND CHILLS WILL BE DROPPING TO BETWEEN 0 AND 10 ABOVE
THURSDAY NIGHT. IT WILL STILL BE BLUSTERY AND CHILLY FRIDAY WITH
WINDS FINALLY DIMINISHING SATURDAY...BUT TEMPERATURES STILL
REMAINING A BIT BELOW NORMAL. THE RISK FOR A PERIOD OF SNOW HAS
DECREASED SOME SATURDAY NIGHT INTO SUNDAY...BUT THIS IS NOT SET
IN STONE AND STILL NEEDS TO BE WATCHED. ANOTHER SHOT OF ARCTIC
AIR WITH WELL BELOW NORMAL TEMPERATURES WILL FOLLOW LATER SUNDAY
INTO EARLY NEXT WEEK.
MAZ015-102100-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+14) 32 (+7) 37
RH % (24H TREND) 64 (+42) 96 (+8) 43
20FT WND AM(MPH) SW 7 G22 W 16 G32
20FT WND PM(MPH) S 9 G23 SW 8 G23 W 21 G34
PRECIP AMOUNT 0.03 0.04 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2050 450 5710
TRANSPORT WND (KTS) SW 20 SW 17 W 30
VENT RATE (KT-FT) 41000 7650 171300
MAX ADI EARLY 44 GEN GOOD 23 FAIR 87 GOOD
MAX ADI LATE 45 GEN GOOD 19 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 3 4 1
MAX LVORI LATE 3 4 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. WEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 17. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS
AROUND 30. WEST WINDS 5 TO 10 MPH.
MAZ016-102100-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+14) 32 (+8) 38
RH % (24H TREND) 70 (+46) 92 (-4) 43
20FT WND AM(MPH) SW 7 G23 W 16 G32
20FT WND PM(MPH) S 9 G24 SW 8 G24 W 20 G34
PRECIP AMOUNT 0.03 0.04 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 1920 270 5510
TRANSPORT WND (KTS) SW 20 W 18 W 29
VENT RATE (KT-FT) 38400 4860 159790
MAX ADI EARLY 43 GEN GOOD 21 FAIR 85 GOOD
MAX ADI LATE 41 GEN GOOD 18 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 3 5 1
MAX LVORI LATE 3 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. NORTHWEST WINDS
15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS
AROUND 30. WEST WINDS 10 TO 15 MPH.
MAZ013-102100-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 50 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+15) 31 (+8) 36
RH % (24H TREND) 65 (+45) 96 (0) 44
20FT WND AM(MPH) SW 5 G17 W 14 G30
20FT WND PM(MPH) S 8 G20 SW 6 G18 W 17 G33
PRECIP AMOUNT 0.03 0.05 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2230 380 5580
TRANSPORT WND (KTS) S 22 W 14 W 29
VENT RATE (KT-FT) 49060 5320 161820
MAX ADI EARLY 42 GEN GOOD 20 GEN POOR 88 GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 10 TO
15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS AROUND
5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN
THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
AROUND 30. WEST WINDS AROUND 5 MPH.
MAZ014-102100-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 50 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+16) 31 (+6) 36
RH % (24H TREND) 67 (+43) 96 (+4) 45
20FT WND AM(MPH) SW 6 W 15 G31
20FT WND PM(MPH) S 8 G18 SW 7 G17 W 19 G34
PRECIP AMOUNT 0.03 0.05 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 1990 370 5500
TRANSPORT WND (KTS) SW 18 W 16 W 29
VENT RATE (KT-FT) 35820 5920 159500
MAX ADI EARLY 39 FAIR 19 GEN POOR 88 GOOD
MAX ADI LATE 38 FAIR 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 3 5 1
MAX LVORI LATE 3 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 8 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST
WINDS 15 TO 20 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
AROUND 30. WEST WINDS AROUND 5 MPH.
MAZ007-102100-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+14) 31 (+5) 39
RH % (24H TREND) 64 (+41) 93 (+1) 46
20FT WND AM(MPH) SW 8 G24 W 16 G33
20FT WND PM(MPH) S 10 G25 SW 9 G27 W 21 G34
PRECIP AMOUNT 0.03 0.04 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2400 380 5760
TRANSPORT WND (KTS) S 22 SW 18 W 31
VENT RATE (KT-FT) 52800 6840 178560
MAX ADI EARLY 46 GEN GOOD 23 FAIR 86 GOOD
MAX ADI LATE 50 GEN GOOD 19 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 3 5 1
MAX LVORI LATE 3 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 6 FOG 2 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEST WINDS 20 TO 30 MPH.
FRIDAY AND FRIDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 25 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE MID
30S. WEST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. NORTHWEST WINDS
15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 15 TO
20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 16. WEST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 30. WEST WINDS 10 TO
15 MPH.
MAZ006-102100-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+16) 30 (+7) 36
RH % (24H TREND) 65 (+41) 100 (+12) 47
20FT WND AM(MPH) SW 5 W 13 G32
20FT WND PM(MPH) S 7 G17 SW 6 W 17 G34
PRECIP AMOUNT 0.03 0.05 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 1940 380 5370
TRANSPORT WND (KTS) SW 17 SW 13 W 28
VENT RATE (KT-FT) 32980 4940 150360
MAX ADI EARLY 36 FAIR 18 GEN POOR 87 GOOD
MAX ADI LATE 35 FAIR 11 POOR 100 GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 3 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18. WEST WINDS 15 TO
20 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN
THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 13. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 13. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS
AROUND 5 MPH.
MAZ005-102100-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 80 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+17) 29 (+6) 35
RH % (24H TREND) 62 (+40) 100 (0) 46
20FT WND AM(MPH) S 5 W 13 G31
20FT WND PM(MPH) S 6 G17 SW 5 W 17 G34
PRECIP AMOUNT 0.03 0.06 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2110 390 5480
TRANSPORT WND (KTS) SW 17 W 13 W 29
VENT RATE (KT-FT) 35870 5070 158920
MAX ADI EARLY 37 FAIR 18 GEN POOR 89 GOOD
MAX ADI LATE 37 FAIR 11 POOR 105 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 3 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 14. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 14. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
MAZ012-102100-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 90 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+14) 27 (+4) 34
RH % (24H TREND) 70 (+49) 100 (+8) 46
20FT WND AM(MPH) S 6 G19 W 14 G33
20FT WND PM(MPH) S 8 G20 SW 7 G17 W 16 G34
PRECIP AMOUNT 0.07 0.13 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2400 390 5850
TRANSPORT WND (KTS) S 21 SW 17 W 31
VENT RATE (KT-FT) 50400 6630 181350
MAX ADI EARLY 42 GEN GOOD 18 GEN POOR 98 GOOD
MAX ADI LATE 51 GEN GOOD 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 3 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 12. HIGHS IN
THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 14. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
MAZ004-102100-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN SNOW/RAIN SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+11) 24 (+3) 32
RH % (24H TREND) 73 (+50) 100 (0) 48
20FT WND AM(MPH) S 7 G19 W 15 G34
20FT WND PM(MPH) S 9 G20 SW 7 G18 W 17 G37
PRECIP AMOUNT 0.13 0.16 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 10 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2140 350 5660
TRANSPORT WND (KTS) S 18 SW 17 W 32
VENT RATE (KT-FT) 38520 5950 181120
MAX ADI EARLY 35 FAIR 18 GEN POOR 100 GOOD
MAX ADI LATE 41 GEN GOOD 19 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 7 1 SNOW 9
MIN VSBY LATE 2 FOG 2 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15. WEST WINDS 10 TO
15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 19.
HIGHS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE UPPER
20S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 10. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 11. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
MAZ026-102100-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 80 90 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+11) 26 (+5) 34
RH % (24H TREND) 78 (+49) 100 (0) 50
20FT WND AM(MPH) S 5 W 13 G34
20FT WND PM(MPH) S 6 G18 SW 5 W 17 G36
PRECIP AMOUNT 0.07 0.09 0.00
PRECIP DURATION 2 5
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2250 420 5460
TRANSPORT WND (KTS) S 17 SW 13 W 31
VENT RATE (KT-FT) 38250 5460 169260
MAX ADI EARLY 35 FAIR 12 POOR 93 GOOD
MAX ADI LATE 38 FAIR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 6 6 1
MAX LVORI LATE 6 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 2 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 60 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 17. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. WEST WINDS 5 TO
10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 11. NORTHWEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 11. WEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS
AROUND 5 MPH.
MAZ002-102100-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+11) 20 (+2) 28
RH % (24H TREND) 71 (+37) 100 (+8) 52
20FT WND AM(MPH) LGT/VAR W 16 G34
20FT WND PM(MPH) S 5 G17 SW 5 W 18 G35
PRECIP AMOUNT 0.20 0.09 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT (FT-AGL) 1880 200 5350
TRANSPORT WND (KTS) S 19 SW 13 W 35
VENT RATE (KT-FT) 35720 2600 187250
MAX ADI EARLY 31 FAIR 12 POOR 105 VERY GOOD
MAX ADI LATE 38 FAIR 21 FAIR 105 VERY GOOD
MAX LVORI EARLY 6 5 1
MAX LVORI LATE 6 5 1
MIN VSBY EARLY 2 SNOW 1 SNOW 9
MIN VSBY LATE 1 SNOW 3 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 14. WEST
WINDS 15 TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS
IN THE UPPER 20S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS AROUND 16. HIGHS IN THE MID 20S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 7. HIGHS
AROUND 19. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 8. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND
5 MPH.
MAZ003-102100-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+12) 24 (+2) 31
RH % (24H TREND) 73 (+41) 100 (0) 50
20FT WND AM(MPH) S 6 G19 W 14 G33
20FT WND PM(MPH) S 7 G20 SW 7 G18 W 17 G36
PRECIP AMOUNT 0.15 0.09 0.00
PRECIP DURATION 7 4
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2140 250 5810
TRANSPORT WND (KTS) S 19 SW 15 W 31
VENT RATE (KT-FT) 40660 3750 180110
MAX ADI EARLY 34 FAIR 15 GEN POOR 104 VERY GOOD
MAX ADI LATE 40 FAIR 16 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 6 1
MAX LVORI LATE 5 6 1
MIN VSBY EARLY 4 SNOW 1 SNOW 9
MIN VSBY LATE 1 SNOW 4 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. WEST WINDS 10 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
IN THE UPPER 20S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS
AROUND 18. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE UPPER
20S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 9. HIGHS IN
THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 10. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
MAZ008-102100-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+11) 21 (+1) 28
RH % (24H TREND) 72 (+42) 100 (0) 52
20FT WND AM(MPH) S 5 G17 W 16 G35
20FT WND PM(MPH) S 7 G19 SW 7 W 18 G37
PRECIP AMOUNT 0.15 0.08 0.00
PRECIP DURATION 7 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT (FT-AGL) 1910 240 5580
TRANSPORT WND (KTS) S 19 SW 14 W 33
VENT RATE (KT-FT) 36290 3360 184140
MAX ADI EARLY 33 FAIR 15 GEN POOR 105 VERY GOOD
MAX ADI LATE 39 FAIR 22 FAIR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 7 1 SNOW 9
MIN VSBY LATE 1 SNOW 3 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 15. WEST
WINDS 15 TO 25 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15. HIGHS
IN THE UPPER 20S. WEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 30. WEST WINDS AROUND
5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS AROUND 17. HIGHS IN THE MID 20S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 7. HIGHS
AROUND 20. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 10. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND
5 MPH.
MAZ010-102100-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN SNOW/RAIN SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+13) 26 (+3) 31
RH % (24H TREND) 67 (+40) 100 (0) 46
20FT WND AM(MPH) S 6 G19 W 14 G33
20FT WND PM(MPH) S 9 G20 SW 7 G18 W 16 G36
PRECIP AMOUNT 0.10 0.09 0.00
PRECIP DURATION 3 4
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2140 340 6230
TRANSPORT WND (KTS) S 17 SW 14 W 30
VENT RATE (KT-FT) 36380 4760 186900
MAX ADI EARLY 35 FAIR 14 GEN POOR 105 VERY GOOD
MAX ADI LATE 38 FAIR 17 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 SNOW 9
MIN VSBY LATE 2 FOG 4 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18. WEST WINDS 10 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15. HIGHS
IN THE LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS
AROUND 19. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS AROUND 30.
WEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 10. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 11. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
MAZ009-102100-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+12) 22 (+1) 30
RH % (24H TREND) 70 (+41) 100 (+8) 48
20FT WND AM(MPH) S 5 G17 W 16 G34
20FT WND PM(MPH) SW 8 G19 SW 7 W 18 G35
PRECIP AMOUNT 0.13 0.08 0.00
PRECIP DURATION 5 4
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT (FT-AGL) 1880 200 5780
TRANSPORT WND (KTS) S 19 SW 15 W 34
VENT RATE (KT-FT) 35720 3000 196520
MAX ADI EARLY 32 FAIR 16 GEN POOR 105 VERY GOOD
MAX ADI LATE 38 FAIR 22 FAIR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 9 1 SNOW 9
MIN VSBY LATE 1 SNOW 4 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 17. WEST WINDS 15 TO
20 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS AROUND 19. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS AROUND 9. HIGHS IN
THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 11. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS AROUND
5 MPH.
MAZ011-102100-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (+13) 26 (+2) 32
RH % (24H TREND) 62 (+33) 100 (0) 42
20FT WND AM(MPH) S 7 G19 W 14 G33
20FT WND PM(MPH) S 9 G21 SW 7 G19 W 16 G35
PRECIP AMOUNT 0.10 0.11 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2090 360 6290
TRANSPORT WND (KTS) S 18 SW 15 W 30
VENT RATE (KT-FT) 37620 5400 188700
MAX ADI EARLY 35 FAIR 16 GEN POOR 105 VERY GOOD
MAX ADI LATE 39 FAIR 21 FAIR 105 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 2 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 10 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
IN THE LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS AROUND 30.
WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 11. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 12. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS 5 TO
10 MPH.
CTZ002-102100-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 90 90 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+13) 27 (+3) 34
RH % (24H TREND) 60 (+31) 100 (+5) 41
20FT WND AM(MPH) S 6 G19 W 13 G31
20FT WND PM(MPH) S 9 G21 SW 7 G19 W 16 G33
PRECIP AMOUNT 0.10 0.10 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2430 150 6580
TRANSPORT WND (KTS) S 20 NW 14 W 31
VENT RATE (KT-FT) 48600 2100 203980
MAX ADI EARLY 38 FAIR 16 GEN POOR 101 VERY GOOD
MAX ADI LATE 46 GEN GOOD 12 POOR 105 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 3 FOG 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 15 TO
20 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 13. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 14. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 30. WEST WINDS 5 TO 10 MPH.
CTZ003-102100-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 70 90 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+12) 27 (+4) 34
RH % (24H TREND) 70 (+47) 100 (0) 44
20FT WND AM(MPH) S 7 G19 W 14 G33
20FT WND PM(MPH) S 10 G21 SW 8 G19 W 16 G35
PRECIP AMOUNT 0.09 0.16 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2500 300 6280
TRANSPORT WND (KTS) S 22 SW 16 W 32
VENT RATE (KT-FT) 55000 4800 200960
MAX ADI EARLY 40 FAIR 18 GEN POOR 103 VERY GOOD
MAX ADI LATE 52 GEN GOOD 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 3 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 10 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 20S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS IN THE LOWER
30S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 12. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 14. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. WEST WINDS
AROUND 5 MPH.
CTZ004-102100-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 80 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+11) 28 (+6) 36
RH % (24H TREND) 65 (+43) 100 (+4) 42
20FT WND AM(MPH) S 7 G19 W 13 G32
20FT WND PM(MPH) S 10 G21 SW 8 G19 W 16 G34
PRECIP AMOUNT 0.07 0.15 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2540 400 6080
TRANSPORT WND (KTS) S 22 SW 17 W 31
VENT RATE (KT-FT) 55880 6800 188480
MAX ADI EARLY 38 FAIR 18 GEN POOR 100 GOOD
MAX ADI LATE 55 GEN GOOD 16 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 6 1
MAX LVORI LATE 5 6 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 4 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN
THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 14. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 30. WEST WINDS 5 TO 10 MPH.
RIZ001-102100-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 70 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+13) 30 (+8) 35
RH % (24H TREND) 73 (+56) 100 (+4) 42
20FT WND AM(MPH) SW 7 G18 W 14 G30
20FT WND PM(MPH) S 9 G21 SW 8 G18 W 16 G33
PRECIP AMOUNT 0.05 0.13 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2410 400 5760
TRANSPORT WND (KTS) S 24 W 14 W 30
VENT RATE (KT-FT) 57840 5600 172800
MAX ADI EARLY 40 FAIR 20 GEN POOR 94 GOOD
MAX ADI LATE 57 GEN GOOD 17 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 40 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. WEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS AROUND
5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN
THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
AROUND 30. WEST WINDS 5 TO 10 MPH.
RIZ002-102100-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 50 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+13) 31 (+7) 37
RH % (24H TREND) 71 (+57) 96 (0) 43
20FT WND AM(MPH) SW 7 G17 W 13 G29
20FT WND PM(MPH) S 11 G21 SW 8 G18 W 16 G31
PRECIP AMOUNT 0.03 0.08 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2550 400 5940
TRANSPORT WND (KTS) S 24 W 15 W 28
VENT RATE (KT-FT) 61200 6000 166320
MAX ADI EARLY 41 GEN GOOD 20 GEN POOR 89 GOOD
MAX ADI LATE 59 GEN GOOD 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN
THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
RIZ003-102100-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 60 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+10) 30 (+9) 36
RH % (24H TREND) 73 (+50) 100 (0) 42
20FT WND AM(MPH) SW 7 G18 W 14 G30
20FT WND PM(MPH) SW 11 G22 SW 9 G19 W 16 G33
PRECIP AMOUNT 0.05 0.13 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2480 320 5650
TRANSPORT WND (KTS) S 25 W 14 W 30
VENT RATE (KT-FT) 62000 4480 169500
MAX ADI EARLY 43 GEN GOOD 20 GEN POOR 91 GOOD
MAX ADI LATE 61 GOOD 16 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 5 1
MAX LVORI LATE 5 5 1
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 50 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN
THE UPPER 20S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS
IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
RIZ004-102100-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+11) 32 (+9) 38
RH % (24H TREND) 65 (+48) 96 (-4) 39
20FT WND AM(MPH) SW 8 G23 W 14 G28
20FT WND PM(MPH) S 12 G26 SW 9 G23 W 16 G31
PRECIP AMOUNT 0.03 0.09 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2780 440 5880
TRANSPORT WND (KTS) S 27 W 15 W 26
VENT RATE (KT-FT) 75060 6600 152880
MAX ADI EARLY 47 GEN GOOD 21 FAIR 87 GOOD
MAX ADI LATE 70 GOOD 17 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 40 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
15 TO 20 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO
25 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS
IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
RIZ005-102100-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+10) 33 (+5) 39
RH % (24H TREND) 72 (+47) 93 (-7) 41
20FT WND AM(MPH) SW 10 G24 W 14 G30
20FT WND PM(MPH) S 15 G28 SW 12 G25 W 17 G33
PRECIP AMOUNT 0.01 0.06 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2900 420 5900
TRANSPORT WND (KTS) S 29 W 16 W 26
VENT RATE (KT-FT) 84100 6720 153400
MAX ADI EARLY 56 GEN GOOD 22 FAIR 86 GOOD
MAX ADI LATE 75 GOOD 18 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 3 4 1
MAX LVORI LATE 3 4 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 20S. WEST
WINDS 15 TO 25 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO
25 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE UPPER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS
IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
RIZ006-102100-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 30 (+5) 39
RH % (24H TREND) 68 (+50) 96 (-4) 41
20FT WND AM(MPH) SW 9 G25 W 15 G31
20FT WND PM(MPH) SW 12 G29 SW 9 G29 W 18 G34
PRECIP AMOUNT 0.02 0.12 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 3020 290 5900
TRANSPORT WND (KTS) SW 27 W 17 W 29
VENT RATE (KT-FT) 81540 4930 171100
MAX ADI EARLY 58 GEN GOOD 23 FAIR 88 GOOD
MAX ADI LATE 72 GOOD 18 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO
20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 15. NORTHWEST
WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 15 TO
20 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
RIZ007-102100-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+8) 33 (+4) 40
RH % (24H TREND) 71 (+42) 93 (+1) 43
20FT WND AM(MPH) SW 11 G26 W 16 G30
20FT WND PM(MPH) SW 15 G29 SW 13 G29 W 18 G34
PRECIP AMOUNT 0.01 0.07 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 3150 610 6000
TRANSPORT WND (KTS) SW 29 W 19 W 29
VENT RATE (KT-FT) 91350 11590 174000
MAX ADI EARLY 73 GOOD 31 FAIR 84 GOOD
MAX ADI LATE 84 GOOD 25 FAIR 105 VERY GOOD
MAX LVORI EARLY 3 4 1
MAX LVORI LATE 3 4 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 20S. WEST
WINDS 15 TO 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE UPPER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19. NORTHWEST WINDS
15 TO 20 MPH.
MONDAY
SUNNY. HIGHS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
RIZ008-102100-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 30 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+7) 36 (+2) 42
RH % (24H TREND) 68 (+26) 89 (+13) 49
20FT WND AM(MPH) SW 15 G27 W 22 G33
20FT WND PM(MPH) SW 18 G31 SW 17 G31 W 27 G37
PRECIP AMOUNT 0.00 0.11 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3020 1770 7240
TRANSPORT WND (KTS) SW 28 SW 34 W 40
VENT RATE (KT-FT) 84560 60180 289600
MAX ADI EARLY 81 GOOD 56 GEN GOOD 91 GOOD
MAX ADI LATE 89 GOOD 45 GEN GOOD 105 VERY GOOD
MAX LVORI EARLY 3 3 1
MAX LVORI LATE 3 3 1
MIN VSBY EARLY 9 4 FOG 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEST WINDS 20 TO 30 MPH.
FRIDAY AND FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 30S. WEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 40. WEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 30S. NORTHWEST WINDS
15 TO 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 15 TO
20 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S.
HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
MAZ017-102100-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 50 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+13) 31 (+9) 37
RH % (24H TREND) 65 (+47) 96 (-4) 39
20FT WND AM(MPH) SW 6 G18 W 13 G29
20FT WND PM(MPH) S 9 G21 SW 7 G19 W 15 G31
PRECIP AMOUNT 0.02 0.05 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 2490 410 5700
TRANSPORT WND (KTS) S 24 W 14 W 28
VENT RATE (KT-FT) 59760 5740 159600
MAX ADI EARLY 39 FAIR 20 GEN POOR 87 GOOD
MAX ADI LATE 59 GEN GOOD 14 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 14. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.
MAZ018-102100-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 30 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+12) 31 (+9) 39
RH % (24H TREND) 72 (+50) 93 (-7) 43
20FT WND AM(MPH) SW 6 G19 W 14 G31
20FT WND PM(MPH) S 10 G22 SW 7 G20 W 17 G33
PRECIP AMOUNT 0.01 0.06 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2410 410 5420
TRANSPORT WND (KTS) S 24 W 14 W 25
VENT RATE (KT-FT) 57840 5740 135500
MAX ADI EARLY 43 GEN GOOD 21 FAIR 83 GOOD
MAX ADI LATE 59 GEN GOOD 14 GEN POOR 99 GOOD
MAX LVORI EARLY 4 6 1
MAX LVORI LATE 4 6 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 15 TO
20 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 14. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.
MAZ019-102100-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SHOWERS
CHANCE PRECIP (%) 30 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+11) 32 (+9) 39
RH % (24H TREND) 68 (+48) 93 (-7) 45
20FT WND AM(MPH) SW 8 G24 W 17 G32
20FT WND PM(MPH) S 11 G26 SW 9 G26 W 21 G33
PRECIP AMOUNT 0.01 0.05 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 2470 430 5840
TRANSPORT WND (KTS) SW 25 SW 18 W 28
VENT RATE (KT-FT) 61750 7740 163520
MAX ADI EARLY 46 GEN GOOD 24 FAIR 80 GOOD
MAX ADI LATE 58 GEN GOOD 20 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 15 TO
20 MPH.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 17. NORTHWEST
WINDS 20 TO 25 MPH.
MONDAY
BREEZY, SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS
20 TO 25 MPH, DIMINISHING TO 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
MAZ020-102100-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS
CHANCE PRECIP (%) 30 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+9) 32 (+7) 40
RH % (24H TREND) 65 (+45) 96 (-4) 41
20FT WND AM(MPH) SW 9 G25 W 15 G30
20FT WND PM(MPH) S 13 G29 SW 10 G29 W 18 G32
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 2790 290 5970
TRANSPORT WND (KTS) SW 26 W 17 W 26
VENT RATE (KT-FT) 72540 4930 155220
MAX ADI EARLY 52 GEN GOOD 23 FAIR 82 GOOD
MAX ADI LATE 64 GOOD 18 GEN POOR 99 GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 2 FOG 9
MIN VSBY LATE 9 5 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 20S.
WEST WINDS 20 TO 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO
20 MPH.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY. COLDER. LOWS AROUND 16.
NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
BREEZY, SUNNY. HIGHS AROUND 30. NORTHWEST WINDS 20 TO
25 MPH, DIMINISHING TO 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
MAZ021-102100-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 20 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+9) 33 (+9) 40
RH % (24H TREND) 70 (+40) 96 (-4) 45
20FT WND AM(MPH) SW 8 G26 W 15 G31
20FT WND PM(MPH) S 12 G28 SW 10 G28 W 18 G33
PRECIP AMOUNT 0.00 0.05 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 2430 390 6020
TRANSPORT WND (KTS) SW 25 W 16 W 26
VENT RATE (KT-FT) 60750 6240 156520
MAX ADI EARLY 48 GEN GOOD 23 FAIR 79 GOOD
MAX ADI LATE 59 GEN GOOD 19 GEN POOR 99 GOOD
MAX LVORI EARLY 4 5 1
MAX LVORI LATE 4 5 1
MIN VSBY EARLY 9 3 FOG 9
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
15 TO 20 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS AROUND 16. NORTHWEST
WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
MAZ022-102100-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 20 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+9) 34 (+5) 42
RH % (24H TREND) 68 (+49) 100 (0) 45
20FT WND AM(MPH) SW 10 G23 W 17 G32
20FT WND PM(MPH) S 13 G27 SW 11 G28 W 22 G34
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 2640 650 6530
TRANSPORT WND (KTS) SW 27 SW 22 W 30
VENT RATE (KT-FT) 71280 14300 195900
MAX ADI EARLY 54 GEN GOOD 33 FAIR 75 GOOD
MAX ADI LATE 60 GEN GOOD 29 FAIR 104 VERY GOOD
MAX LVORI EARLY 4 4 1
MAX LVORI LATE 4 4 1
MIN VSBY EARLY 9 6 FOG 9
MIN VSBY LATE 9 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE MID 20S. WEST
WINDS 20 TO 30 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE MID 30S. WEST WINDS 15 TO
25 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO
20 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS AROUND 20. NORTHWEST
WINDS 20 TO 25 MPH.
MONDAY AND MONDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
MAZ023-102100-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 20 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+8) 36 (+2) 43
RH % (24H TREND) 67 (+44) 96 (+10) 49
20FT WND AM(MPH) SW 14 G26 W 19 G33
20FT WND PM(MPH) S 16 G31 SW 16 G31 W 23 G37
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 2960 1470 6770
TRANSPORT WND (KTS) SW 27 SW 30 W 35
VENT RATE (KT-FT) 79920 44100 236950
MAX ADI EARLY 59 GEN GOOD 42 GEN GOOD 81 GOOD
MAX ADI LATE 65 GOOD 43 GEN GOOD 105 VERY GOOD
MAX LVORI EARLY 3 4 1
MAX LVORI LATE 3 4 1
MIN VSBY EARLY 9 6 FOG 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEST WINDS 20 TO 30 MPH.
FRIDAY
WINDY, SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 20 TO
30 MPH, DIMINISHING TO 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS
15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
LOWS AROUND 30. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 15 TO
20 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. COLDER. LOWS AROUND 20.
NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 30S. NORTHWEST WINDS
15 TO 25 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
MAZ024-102100-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 AM EST WED DEC 10 2025
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+8) 38 (+4) 44
RH % (24H TREND) 73 (+44) 96 (+7) 56
20FT WND AM(MPH) SW 13 G23 W 21 G33
20FT WND PM(MPH) S 15 G26 SW 15 G29 W 27 G37
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2060 1280 6670
TRANSPORT WND (KTS) SW 27 SW 30 W 38
VENT RATE (KT-FT) 55620 38400 253460
MAX ADI EARLY 49 GEN GOOD 40 FAIR 83 GOOD
MAX ADI LATE 44 GEN GOOD 41 GEN GOOD 105 VERY GOOD
MAX LVORI EARLY 4 4 1
MAX LVORI LATE 4 4 1
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEST WINDS 20 TO 30 MPH.
FRIDAY AND FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 30S. WEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN
THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
HIGHS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
NORTHWEST WINDS 15 TO 25 MPH.
MONDAY AND MONDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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