204
FNUS51 KBOX 010809
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
409 AM EDT WED APR 1 2026
DISCUSSION
A BACKDOOR COLD FRONT STALLED OUT ACROSS CENTRAL MA BECOMES A
WARM FRONT AND LIFTS NORTH OF SOUTHERN NEW ENGLAND EARLY
WEDNESDAY. THIS WILL BE SHORT-LIVED AS THIS BOUNDARY TRANSITIONS
TO A COLD FRONT AND CROSSES THE REGION LATE WEDNESDAY MORNING AND
AFTERNOON.
A WIDE RANGE IN TEMPS ARE EXPECTED ACROSS THE REGION BY WEDNESDAY
AFTERNOON. HIGHS MAY REACH WELL INTO THE 60S AND 70S IN MANY
LOCATIONS, BUT READINGS MAY DROP INTO THE 40S AND 50S ACROSS
EASTERN MA BEHIND A BACKDOOR COLD FRONT DURING THE AFTERNOON.
MUCH OF THE DAY WILL BE DRY...BUT A FEW SHOWERS WILL BE POSSIBLE
AT TIMES.
OUTLOOK...THURSDAY THROUGH SUNDAY
RAW AND CHILLY ON THURSDAY WITH A FEW SHOWERS POSSIBLE AT TIMES.
SIGNIFICANTLY MILDER AT TIMES FRIDAY INTO THE WEEKEND, BUT A
BACKDOOR COLD FRONT WILL STILL BE FLIRTING WITH THE REGION
BRINGING MUCH COOLER TEMPERATURES AT TIMES AS WELL, ESPECIALLY
ACROSS EASTERN MASSACHUSETTS.
MAZ015-012000-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+6) 37 (-5) 41
RH % (24H TREND) 61 (+3) 93 (-7) 67
20FT WND AM(MPH) SW 7 G18 NE 9 G18
20FT WND PM(MPH) NW 7 NE 6 NE 9 G19
PRECIP AMOUNT 0.03 0.09 0.13
PRECIP DURATION 2 4 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2350 660 2240
TRANSPORT WND (KTS) W 13 NE 11 E 18
VENT RATE (KT-FT) 30550 7260 40320
MAX ADI EARLY 20 GEN POOR 14 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 27 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 4 4 4
MIN VSBY EARLY 3 FOG 5 FOG 5 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S.
SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE MID 40S. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
MAZ016-012000-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+5) 36 (-7) 41
RH % (24H TREND) 65 (+5) 93 (-7) 70
20FT WND AM(MPH) SW 8 G18 NE 9 G19
20FT WND PM(MPH) NW 7 NE 6 NE 9 G19
PRECIP AMOUNT 0.05 0.10 0.14
PRECIP DURATION 2 5 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2190 690 2150
TRANSPORT WND (KTS) W 12 E 12 E 18
VENT RATE (KT-FT) 26280 8280 38700
MAX ADI EARLY 1 VERY POOR 14 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 24 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 4 4 5
MIN VSBY EARLY 4 FOG 3 FOG 5 FOG
MIN VSBY LATE 9 6 FOG 7
SUNSHINE HOURS N/A N/A N/A
CWR 20 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
MAZ013-012000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+3) 36 (-9) 41
RH % (24H TREND) 60 (-2) 93 (-7) 70
20FT WND AM(MPH) SW 7 G17 NE 8 G17
20FT WND PM(MPH) NW 6 NE 5 NE 8 G17
PRECIP AMOUNT 0.05 0.12 0.13
PRECIP DURATION 2 6 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3240 910 2180
TRANSPORT WND (KTS) W 15 NE 12 E 18
VENT RATE (KT-FT) 48600 10920 39240
MAX ADI EARLY 19 GEN POOR 19 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 25 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 6 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 20 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. EAST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 54. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH.
MAZ014-012000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+5) 37 (-7) 41
RH % (24H TREND) 58 (-6) 89 (-11) 67
20FT WND AM(MPH) SW 7 NE 8
20FT WND PM(MPH) NW 7 NE 5 NE 8
PRECIP AMOUNT 0.03 0.09 0.13
PRECIP DURATION 2 4 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3390 780 2300
TRANSPORT WND (KTS) NW 15 NE 11 E 17
VENT RATE (KT-FT) 50850 8580 39100
MAX ADI EARLY 19 GEN POOR 11 POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 24 FAIR 1 VERY POOR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 3 4 4
MIN VSBY EARLY 4 FOG 9 5 FOG
MIN VSBY LATE 9 6 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE MID 40S. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
MAZ007-012000-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+8) 34 (-7) 40
RH % (24H TREND) 62 (-2) 93 (-7) 70
20FT WND AM(MPH) SW 7 G17 NE 9 G18
20FT WND PM(MPH) N 6 NE 5 NE 9 G19
PRECIP AMOUNT 0.01 0.08 0.12
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 1940 600 2220
TRANSPORT WND (KTS) NW 13 NE 10 E 18
VENT RATE (KT-FT) 25220 6000 39960
MAX ADI EARLY 19 GEN POOR 11 POOR 1 VERY POOR
MAX ADI LATE 6 VERY POOR 25 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 2 FOG 5 FOG 4 FOG
MIN VSBY LATE 8 6 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 5 TO
10 MPH, BECOMING EAST 10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. EAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS AROUND 40. HIGHS AROUND 60. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
5 TO 10 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ006-012000-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+6) 34 (-8) 40
RH % (24H TREND) 61 (+1) 89 (-11) 67
20FT WND AM(MPH) SW 5 NE 7
20FT WND PM(MPH) NW 6 LGT/VAR NE 7
PRECIP AMOUNT 0.00 0.06 0.10
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3250 630 2340
TRANSPORT WND (KTS) NW 15 NE 9 E 17
VENT RATE (KT-FT) 48750 5670 39780
MAX ADI EARLY 18 GEN POOR 17 GEN POOR 1 VERY POOR
MAX ADI LATE 48 GEN GOOD 23 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 3 FOG 9 4 FOG
MIN VSBY LATE 9 6 FOG 6 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS AROUND 40. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. WEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON.
MAZ005-012000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+5) 36 (-8) 41
RH % (24H TREND) 56 (-6) 89 (-11) 62
20FT WND AM(MPH) SW 6 NE 6
20FT WND PM(MPH) NW 6 LGT/VAR NE 7
PRECIP AMOUNT 0.02 0.09 0.12
PRECIP DURATION 2 4 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3450 900 2380
TRANSPORT WND (KTS) NW 15 NE 10 E 17
VENT RATE (KT-FT) 51750 9000 40460
MAX ADI EARLY 16 GEN POOR 10 POOR 1 VERY POOR
MAX ADI LATE 2 VERY POOR 15 GEN POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 6 FOG 9 4 FOG
MIN VSBY LATE 9 6 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 54. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 70. WEST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH.
MAZ012-012000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+1) 35 (-14) 40
RH % (24H TREND) 60 (-1) 92 (-8) 72
20FT WND AM(MPH) SW 8 G19 NE 8 G18
20FT WND PM(MPH) NW 7 NE 6 NE 8 G18
PRECIP AMOUNT 0.03 0.12 0.12
PRECIP DURATION 2 6 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3270 1170 2280
TRANSPORT WND (KTS) NW 14 NE 13 E 18
VENT RATE (KT-FT) 45780 15210 41040
MAX ADI EARLY 17 GEN POOR 19 GEN POOR 1 VERY POOR
MAX ADI LATE 11 POOR 21 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 8 4 FOG
MIN VSBY LATE 9 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 35 TO 54. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 43 TO 54. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS
5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 38 TO 43. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH.
MAZ004-012000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (0) 32 (-16) 39
RH % (24H TREND) 56 (-6) 92 (-8) 64
20FT WND AM(MPH) W 8 G20 E 8 G19
20FT WND PM(MPH) NW 7 NE 5 E 8 G18
PRECIP AMOUNT 0.01 0.10 0.12
PRECIP DURATION 2 4 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3410 940 2200
TRANSPORT WND (KTS) NW 14 N 10 E 18
VENT RATE (KT-FT) 47740 9400 39600
MAX ADI EARLY 14 GEN POOR 12 POOR 1 VERY POOR
MAX ADI LATE 45 GEN GOOD 19 GEN POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 8 9 3 FOG
MIN VSBY LATE 9 6 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
FREEZING RAIN. LOWS IN THE LOWER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 33 TO 52. HIGHS IN
THE MID 60S. WEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 41 TO 52. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS
10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY. LOWS 35 TO 41. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ026-012000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+3) 34 (-11) 41
RH % (24H TREND) 57 (-4) 92 (-4) 70
20FT WND AM(MPH) W 5 G17 E 5
20FT WND PM(MPH) NW 6 LGT/VAR E 6
PRECIP AMOUNT 0.00 0.08 0.11
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3620 1170 2380
TRANSPORT WND (KTS) NW 15 NE 12 E 17
VENT RATE (KT-FT) 54300 14040 40460
MAX ADI EARLY 15 GEN POOR 8 POOR 1 VERY POOR
MAX ADI LATE 66 GOOD 11 POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 5 FOG 9 3 FOG
MIN VSBY LATE 9 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN
THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS 41 TO 53. HIGHS AROUND 70. EAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH.
MAZ002-012000-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS FRZ RAIN
CHANCE PRECIP (%) 30 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-3) 33 (-21) 39
RH % (24H TREND) 59 (0) 96 (0) 70
20FT WND AM(MPH) W 6 G18 E 5
20FT WND PM(MPH) NW 5 LGT/VAR E 5
PRECIP AMOUNT 0.01 0.07 0.13
PRECIP DURATION 1 3 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3250 840 2090
TRANSPORT WND (KTS) NW 13 NE 10 E 14
VENT RATE (KT-FT) 42250 8400 29260
MAX ADI EARLY 12 POOR 8 POOR 9 POOR
MAX ADI LATE 54 GEN GOOD 9 POOR 1 VERY POOR
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 5 6
MIN VSBY EARLY 8 9 2 FOG
MIN VSBY LATE 9 6 FOG 2 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 30 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
FREEZING RAIN. LOWS IN THE LOWER 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. WEST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
RAIN SHOWERS. LOWS 33 TO 43. HIGHS IN
THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS 28 TO 33. HIGHS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MAZ003-012000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-2) 34 (-19) 41
RH % (24H TREND) 56 (-12) 92 (-8) 67
20FT WND AM(MPH) SW 6 G17 E 6 G17
20FT WND PM(MPH) NW 7 N 5 E 6
PRECIP AMOUNT 0.00 0.08 0.11
PRECIP DURATION 3 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3600 780 2410
TRANSPORT WND (KTS) NW 14 N 11 E 14
VENT RATE (KT-FT) 50400 8580 33740
MAX ADI EARLY 10 POOR 10 POOR 9 POOR
MAX ADI LATE 50 GEN GOOD 10 POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 9 3 FOG
MIN VSBY LATE 9 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 34 TO 52. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 36 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS 29 TO 36. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MAZ008-012000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-5) 33 (-23) 40
RH % (24H TREND) 56 (-5) 96 (+3) 76
20FT WND AM(MPH) W 7 G19 E 7 G18
20FT WND PM(MPH) NW 7 LGT/VAR E 7
PRECIP AMOUNT 0.00 0.13 0.13
PRECIP DURATION 5 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2940 880 2010
TRANSPORT WND (KTS) NW 15 N 8 E 15
VENT RATE (KT-FT) 44100 7040 30150
MAX ADI EARLY 13 GEN POOR 10 POOR 13 GEN POOR
MAX ADI LATE 44 GEN GOOD 12 POOR 1 VERY POOR
MAX LVORI EARLY 3 5 7
MAX LVORI LATE 3 5 7
MIN VSBY EARLY 9 9 3 FOG
MIN VSBY LATE 9 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
FREEZING RAIN. PATCHY FOG. LOWS IN THE LOWER 30S. EAST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. WEST WINDS AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY. LOWS 34 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS 28 TO 34. HIGHS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MAZ010-012000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (-3) 36 (-20) 43
RH % (24H TREND) 52 (-5) 89 (-7) 67
20FT WND AM(MPH) SW 7 G18 E 7 G17
20FT WND PM(MPH) NW 8 N 6 E 7 G17
PRECIP AMOUNT 0.00 0.10 0.11
PRECIP DURATION 5 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3740 680 2470
TRANSPORT WND (KTS) NW 13 N 12 E 15
VENT RATE (KT-FT) 48620 8160 37050
MAX ADI EARLY 10 POOR 12 POOR 18 GEN POOR
MAX ADI LATE 40 FAIR 20 GEN POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 9 3 FOG
MIN VSBY LATE 9 5 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 53. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 37 TO 45. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS 30 TO 37. HIGHS
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.
MAZ009-012000-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-5) 35 (-21) 41
RH % (24H TREND) 56 (-1) 92 (-4) 73
20FT WND AM(MPH) W 7 G19 E 8 G18
20FT WND PM(MPH) NW 7 N 5 E 7 G17
PRECIP AMOUNT 0.01 0.13 0.11
PRECIP DURATION 2 5 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2820 680 1990
TRANSPORT WND (KTS) NW 16 N 9 E 15
VENT RATE (KT-FT) 45120 6120 29850
MAX ADI EARLY 14 GEN POOR 13 GEN POOR 17 GEN POOR
MAX ADI LATE 42 GEN GOOD 15 GEN POOR 1 VERY POOR
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 4 5 7
MIN VSBY EARLY 9 7 3 FOG
MIN VSBY LATE 9 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY. LOWS 34 TO 45. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS 29 TO 34. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MAZ011-012000-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (-3) 36 (-20) 44
RH % (24H TREND) 50 (-3) 92 (-4) 62
20FT WND AM(MPH) SW 8 G21 NE 8 G20
20FT WND PM(MPH) NW 8 N 7 G17 E 8 G18
PRECIP AMOUNT 0.02 0.11 0.09
PRECIP DURATION 2 6 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3660 700 2460
TRANSPORT WND (KTS) NW 14 NE 11 E 16
VENT RATE (KT-FT) 51240 7700 39360
MAX ADI EARLY 11 POOR 16 GEN POOR 22 FAIR
MAX ADI LATE 29 FAIR 22 FAIR 1 VERY POOR
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 4 3 5
MIN VSBY EARLY 9 8 4 FOG
MIN VSBY LATE 9 5 FOG 6 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 53. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. WEST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
COOLER. LOWS 37 TO 46. HIGHS IN THE MID 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 5 TO
10 MPH.
CTZ002-012000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (-2) 38 (-20) 45
RH % (24H TREND) 50 (-2) 92 (-4) 65
20FT WND AM(MPH) SW 7 G18 NE 8 G17
20FT WND PM(MPH) NW 7 N 5 NE 7
PRECIP AMOUNT 0.02 0.17 0.08
PRECIP DURATION 2 8 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 3340 810 2550
TRANSPORT WND (KTS) W 14 N 11 E 14
VENT RATE (KT-FT) 46760 8910 35700
MAX ADI EARLY 14 GEN POOR 17 GEN POOR 23 FAIR
MAX ADI LATE 1 VERY POOR 21 FAIR 1 VERY POOR
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 3 3 6
MIN VSBY EARLY 9 3 FOG 4 FOG
MIN VSBY LATE 7 4 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 10 50 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. LOWS IN THE UPPER 30S. EAST WINDS 5 TO
10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 53. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY. COOLER. LOWS 38 TO 48. HIGHS IN THE MID 60S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 5 MPH.
CTZ003-012000-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (-1) 36 (-19) 44
RH % (24H TREND) 54 (-1) 92 (-8) 70
20FT WND AM(MPH) SW 8 G21 NE 9 G20
20FT WND PM(MPH) NW 7 NE 6 G17 E 8 G19
PRECIP AMOUNT 0.04 0.17 0.09
PRECIP DURATION 2 8 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 3060 700 2220
TRANSPORT WND (KTS) W 13 NE 10 E 17
VENT RATE (KT-FT) 39780 7000 37740
MAX ADI EARLY 12 POOR 20 GEN POOR 22 FAIR
MAX ADI LATE 1 VERY POOR 21 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 3 FOG 4 FOG
MIN VSBY LATE 8 5 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 20 40 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. LOWS IN THE MID 30S. EAST WINDS 5 TO
10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 53. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
COOLER. LOWS 37 TO 46. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
CTZ004-012000-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+1) 37 (-16) 43
RH % (24H TREND) 59 (+2) 92 (-8) 65
20FT WND AM(MPH) SW 8 G19 NE 9 G18
20FT WND PM(MPH) NW 7 NE 6 NE 8 G18
PRECIP AMOUNT 0.06 0.19 0.10
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3080 1060 2250
TRANSPORT WND (KTS) W 14 NE 12 E 17
VENT RATE (KT-FT) 43120 12720 38250
MAX ADI EARLY 14 GEN POOR 21 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 3 FOG 4 FOG
MIN VSBY LATE 9 5 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 30 50 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 53. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. WEST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 37 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
RIZ001-012000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+2) 36 (-14) 41
RH % (24H TREND) 63 (+2) 92 (-8) 73
20FT WND AM(MPH) SW 8 G17 NE 9 G17
20FT WND PM(MPH) NW 6 NE 6 NE 8 G17
PRECIP AMOUNT 0.07 0.19 0.12
PRECIP DURATION 2 8 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3070 1110 2190
TRANSPORT WND (KTS) W 14 NE 14 E 17
VENT RATE (KT-FT) 42980 15540 37230
MAX ADI EARLY 1 VERY POOR 22 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 2 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 30 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 53. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
70. WEST WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 39 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
RIZ002-012000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+4) 37 (-13) 42
RH % (24H TREND) 61 (+5) 92 (-4) 79
20FT WND AM(MPH) SW 8 G17 NE 9
20FT WND PM(MPH) NW 6 NE 5 NE 9 G17
PRECIP AMOUNT 0.14 0.26 0.13
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3090 1310 2270
TRANSPORT WND (KTS) W 15 NE 15 NE 17
VENT RATE (KT-FT) 46350 19650 38590
MAX ADI EARLY 16 GEN POOR 23 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 26 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 2 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 53. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 39 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
RIZ003-012000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 71 (+4) 37 (-14) 42
RH % (24H TREND) 63 (+2) 93 (-3) 76
20FT WND AM(MPH) SW 8 G17 NE 10 G18
20FT WND PM(MPH) W 7 NE 5 NE 9 G18
PRECIP AMOUNT 0.11 0.32 0.12
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2920 1110 2090
TRANSPORT WND (KTS) NW 11 NE 14 NE 17
VENT RATE (KT-FT) 32120 15540 35530
MAX ADI EARLY 34 FAIR 23 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 2 FOG 4 FOG
MIN VSBY LATE 9 5 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 51. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 38 TO 44. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
RIZ004-012000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 70 (+4) 38 (-12) 42
RH % (24H TREND) 61 (+5) 93 (-7) 73
20FT WND AM(MPH) SW 9 G18 NE 10 G17
20FT WND PM(MPH) W 7 NE 5 NE 9 G17
PRECIP AMOUNT 0.14 0.32 0.13
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2690 790 2170
TRANSPORT WND (KTS) W 12 NE 14 NE 16
VENT RATE (KT-FT) 32280 11060 34720
MAX ADI EARLY 27 FAIR 24 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 28 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 9 2 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 6 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS
5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 52. HIGHS
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
RIZ005-012000-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 67 (+6) 38 (-11) 42
RH % (24H TREND) 70 (+8) 89 (-7) 76
20FT WND AM(MPH) SW 11 G21 NE 11 G18
20FT WND PM(MPH) SW 8 NE 7 NE 11 G18
PRECIP AMOUNT 0.16 0.31 0.14
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 1850 740 2150
TRANSPORT WND (KTS) W 12 NE 15 NE 18
VENT RATE (KT-FT) 22200 11100 38700
MAX ADI EARLY 7 POOR 17 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 27 FAIR 1 VERY POOR
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 6 4 7
MIN VSBY EARLY 9 2 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 52. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
RIZ006-012000-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 68 (+7) 37 (-12) 43
RH % (24H TREND) 65 (+4) 96 (-4) 70
20FT WND AM(MPH) SW 9 G23 NE 9 G22
20FT WND PM(MPH) W 7 LGT/VAR NE 9 G20
PRECIP AMOUNT 0.11 0.30 0.09
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2150 620 2120
TRANSPORT WND (KTS) W 12 NE 14 NE 18
VENT RATE (KT-FT) 25800 8680 38160
MAX ADI EARLY 19 GEN POOR 15 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 25 FAIR 1 VERY POOR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 5 4 6
MIN VSBY EARLY 7 2 FOG 4 FOG
MIN VSBY LATE 6 FOG 5 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 70 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 49. HIGHS IN
THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS 38 TO 43. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
RIZ007-012000-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 63 (+7) 37 (-9) 42
RH % (24H TREND) 70 (+6) 93 (-7) 76
20FT WND AM(MPH) SW 12 G23 NE 12 G21
20FT WND PM(MPH) SW 9 G17 NE 6 NE 11 G20
PRECIP AMOUNT 0.13 0.29 0.12
PRECIP DURATION 2 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 840 510 2100
TRANSPORT WND (KTS) SW 12 NE 11 NE 17
VENT RATE (KT-FT) 10080 5610 35700
MAX ADI EARLY 1 VERY POOR 18 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 6 4 6
MIN VSBY EARLY 2 FOG 1 FOG 4 FOG
MIN VSBY LATE 3 FOG 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 49. HIGHS IN
THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO
15 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
RIZ008-012000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 60
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 51 (0) 38 (-6) 41
RH % (24H TREND) 83 (+9) 96 (-4) 82
20FT WND AM(MPH) SW 14 G25 NE 15 G23
20FT WND PM(MPH) SW 10 G19 NE 7 NE 14 G23
PRECIP AMOUNT 0.07 0.25 0.10
PRECIP DURATION 2 10 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 680 300 1890
TRANSPORT WND (KTS) SW 25 NE 16 NE 24
VENT RATE (KT-FT) 17000 4800 45360
MAX ADI EARLY 1 VERY POOR 23 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 32 FAIR 1 VERY POOR
MAX LVORI EARLY 8 5 9
MAX LVORI LATE 8 5 9
MIN VSBY EARLY 2 FOG 2 FOG 4 FOG
MIN VSBY LATE 5 FOG 5 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 39 TO 46. HIGHS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN
THE LOWER 40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHEAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ017-012000-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+4) 36 (-11) 41
RH % (24H TREND) 61 (+1) 92 (-8) 70
20FT WND AM(MPH) SW 7 G17 NE 8
20FT WND PM(MPH) NW 6 NE 5 NE 8 G17
PRECIP AMOUNT 0.12 0.19 0.14
PRECIP DURATION 2 7 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2980 1210 2170
TRANSPORT WND (KTS) W 13 NE 15 NE 17
VENT RATE (KT-FT) 38740 18150 36890
MAX ADI EARLY 31 FAIR 15 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 26 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 7 2 FOG 4 FOG
MIN VSBY LATE 9 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 52. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
MAZ018-012000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+5) 35 (-9) 41
RH % (24H TREND) 61 (-2) 92 (-8) 79
20FT WND AM(MPH) SW 7 G19 NE 8 G18
20FT WND PM(MPH) NW 6 LGT/VAR NE 8 G18
PRECIP AMOUNT 0.14 0.17 0.15
PRECIP DURATION 2 6 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2680 950 2130
TRANSPORT WND (KTS) W 13 NE 15 NE 17
VENT RATE (KT-FT) 34840 14250 36210
MAX ADI EARLY 1 VERY POOR 12 POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 4 6
MIN VSBY EARLY 3 FOG 4 FOG 4 FOG
MIN VSBY LATE 7 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 35 TO 50. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS AROUND 40. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 50. NORTH WINDS AROUND
5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
MAZ019-012000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+6) 36 (-6) 41
RH % (24H TREND) 68 (+8) 96 (-4) 73
20FT WND AM(MPH) SW 9 G22 NE 9 G20
20FT WND PM(MPH) NW 7 NE 6 NE 10 G19
PRECIP AMOUNT 0.14 0.16 0.15
PRECIP DURATION 2 6 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 1500 600 2010
TRANSPORT WND (KTS) W 11 NE 14 NE 18
VENT RATE (KT-FT) 16500 8400 36180
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 6 4 6
MIN VSBY EARLY 2 FOG 2 FOG 4 FOG
MIN VSBY LATE 3 FOG 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE MID 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 49. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO
10 MPH, BECOMING EAST 10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS AROUND 40. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ020-012000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+9) 36 (-11) 42
RH % (24H TREND) 63 (+3) 96 (-4) 73
20FT WND AM(MPH) SW 10 G25 NE 10 G22
20FT WND PM(MPH) SW 8 G19 NE 5 NE 10 G21
PRECIP AMOUNT 0.13 0.26 0.14
PRECIP DURATION 2 9 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 1640 590 2060
TRANSPORT WND (KTS) W 14 NE 13 NE 17
VENT RATE (KT-FT) 22960 7670 35020
MAX ADI EARLY 4 VERY POOR 16 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 5 4 6
MIN VSBY EARLY 2 FOG 2 FOG 4 FOG
MIN VSBY LATE 5 FOG 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 49. HIGHS IN
THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ021-012000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 80 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+8) 36 (-9) 42
RH % (24H TREND) 63 (-6) 93 (-7) 79
20FT WND AM(MPH) SW 9 G24 NE 9 G20
20FT WND PM(MPH) SW 7 G18 NE 5 NE 9 G20
PRECIP AMOUNT 0.13 0.22 0.15
PRECIP DURATION 2 8 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 1450 690 2010
TRANSPORT WND (KTS) SW 11 NE 16 NE 17
VENT RATE (KT-FT) 15950 11040 34170
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 24 FAIR 1 VERY POOR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 5 4 6
MIN VSBY EARLY 2 FOG 2 FOG 4 FOG
MIN VSBY LATE 4 FOG 6 FOG 4 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 60 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE MID 30S. EAST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 47. HIGHS IN
THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ022-012000-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 56 (+3) 36 (-8) 42
RH % (24H TREND) 72 (+1) 96 (-4) 76
20FT WND AM(MPH) SW 12 G25 NE 10 G19
20FT WND PM(MPH) SW 8 G20 NE 5 NE 10 G19
PRECIP AMOUNT 0.12 0.21 0.16
PRECIP DURATION 3 7 4
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 770 450 1940
TRANSPORT WND (KTS) SW 23 NE 16 NE 18
VENT RATE (KT-FT) 17710 7200 34920
MAX ADI EARLY 1 VERY POOR 19 GEN POOR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 25 FAIR 1 VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 6 4 6
MIN VSBY EARLY 2 FOG 1 FOG 4 FOG
MIN VSBY LATE 1 FOG 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 50 60 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 45. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH, BECOMING EAST 5 TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ023-012000-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 54 (+1) 37 (-7) 44
RH % (24H TREND) 77 (+8) 96 (-4) 70
20FT WND AM(MPH) SW 15 G27 NE 13 G22
20FT WND PM(MPH) SW 11 G21 NE 7 NE 13 G21
PRECIP AMOUNT 0.08 0.22 0.15
PRECIP DURATION 2 9 4
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 770 380 1940
TRANSPORT WND (KTS) SW 26 N 12 NE 20
VENT RATE (KT-FT) 20020 4560 38800
MAX ADI EARLY 1 VERY POOR 21 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 28 FAIR 1 VERY POOR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 7 4 6
MIN VSBY EARLY 2 FOG 1 FOG 4 FOG
MIN VSBY LATE 3 FOG 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 40 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 45. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS
IN THE MID 50S. SOUTHWEST WINDS 15 TO 25 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS
AROUND 40. SOUTHWEST WINDS 20 TO 25 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ024-012000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
409 AM EDT WED APR 1 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 80 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (-1) 38 (-7) 42
RH % (24H TREND) 83 (+6) 100 (0) 82
20FT WND AM(MPH) SW 17 G28 NE 14 G21
20FT WND PM(MPH) SW 13 G23 N 7 NE 14 G21
PRECIP AMOUNT 0.10 0.20 0.16
PRECIP DURATION 2 10 6
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT (FT-AGL) 950 410 1890
TRANSPORT WND (KTS) SW 30 NW 15 E 23
VENT RATE (KT-FT) 28500 6150 43470
MAX ADI EARLY 1 VERY POOR 25 FAIR 1 VERY POOR
MAX ADI LATE 1 VERY POOR 31 FAIR 1 VERY POOR
MAX LVORI EARLY 7 5 8
MAX LVORI LATE 7 5 8
MIN VSBY EARLY 2 FOG 1 FOG 4 FOG
MIN VSBY LATE 2 FOG 5 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 50 50 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. PATCHY FOG.
LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 39 TO 44. HIGHS
AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS 15 TO 20 MPH.
SUNDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN
THE LOWER 50S. SOUTH WINDS 15 TO 25 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS
AROUND 40. SOUTHWEST WINDS 20 TO 25 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING EAST IN THE AFTERNOON.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
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