861
FNUS51 KBOX 042008
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT SAT APR 4 2026
DISCUSSION
SPOTTY LIGHT RAIN, DRIZZLE AND AREAS OF FOG TONIGHT,
TRANSITIONING TO MORE WIDESPREAD SHOWERS SUNDAY. MINIMUM RELATIVE
HUMIDITY SUNDAY WILL RANGE FROM 60 TO 70 PERCENT. CONDITIONS
TREND DRIER FOR MONDAY WITH MIN RELATIVE HUMIDITY VALUES FALLING
30 TO 35 PERCENT AND 45 TO 50 PERCENT FOR THE CAPE. WESTERLY
WINDS WITH GUSTS 20-30 MPH.
OUTLOOK...TUESDAY THROUGH THURSDAY
THEN CHILLY TUESDAY ALONG WITH A FEW RAIN AND/OR SNOW SHOWERS.
DRIER AND NOT AS COLD WEDNESDAY. MAINLY DRY WITH AN INCREASING
SOUTHWEST BREEZE THURSDAY.
MAZ015-050800-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 70
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-12) 58 (+1) 37 52
RH % (24H TREND) 96 (+3) 72 (+13) 89 33
20FT WND AM(MPH) S 6 W 9 G19
20FT WND PM(MPH) E 10 G20 SW 8 G17 W 8 G19 W 9 G18
PRECIP AMOUNT 0.03 0.16 0.04 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 960 1840 850 7360
TRANSPORT WND (KTS) SE 14 SW 15 SW 10 W 23
VENT RATE (KT-FT) 13440 27600 8500 169280
MAX ADI EARLY 42 GEN GOOD 23 FAIR 17 GEN POOR 70 GOOD
MAX ADI LATE 20 GEN POOR 29 FAIR 28 FAIR 92 GOOD
MAX LVORI EARLY 5 4 2 2
MAX LVORI LATE 5 4 2 2
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 10 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 90 90 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ016-050800-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 70
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-13) 57 (+1) 36 52
RH % (24H TREND) 96 (+6) 77 (+16) 89 35
20FT WND AM(MPH) S 7 G18 W 9 G19
20FT WND PM(MPH) E 9 G19 SW 9 G18 W 7 G18 W 9 G18
PRECIP AMOUNT 0.03 0.17 0.06 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 710 1760 820 7090
TRANSPORT WND (KTS) SE 13 SW 18 SW 12 W 22
VENT RATE (KT-FT) 9230 31680 9840 155980
MAX ADI EARLY 39 FAIR 30 FAIR 17 GEN POOR 66 GOOD
MAX ADI LATE 18 GEN POOR 36 FAIR 24 FAIR 89 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 10 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 20S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ013-050800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 70
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-15) 56 (-2) 35 52
RH % (24H TREND) 96 (+3) 80 (+25) 90 31
20FT WND AM(MPH) S 5 G18 W 8 G17
20FT WND PM(MPH) E 7 G19 SW 8 G18 W 6 G17 W 8 G17
PRECIP AMOUNT 0.04 0.17 0.05 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 470 2080 760 7090
TRANSPORT WND (KTS) SE 11 SW 16 SW 11 W 23
VENT RATE (KT-FT) 5170 33280 8360 163070
MAX ADI EARLY 38 FAIR 36 FAIR 17 GEN POOR 67 GOOD
MAX ADI LATE 9 POOR 40 FAIR 21 FAIR 92 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 7 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS 25 TO 30. HIGHS IN
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 41.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ014-050800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 60
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-13) 57 (-1) 37 52
RH % (24H TREND) 92 (+5) 75 (+19) 86 32
20FT WND AM(MPH) LGT/VAR W 9
20FT WND PM(MPH) E 8 G19 SW 7 W 7 G17 W 8 G17
PRECIP AMOUNT 0.04 0.14 0.03 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 1010 2030 780 7390
TRANSPORT WND (KTS) SE 13 SW 13 W 13 W 24
VENT RATE (KT-FT) 13130 26390 10140 177360
MAX ADI EARLY 42 GEN GOOD 26 FAIR 15 GEN POOR 67 GOOD
MAX ADI LATE 19 GEN POOR 30 FAIR 22 FAIR 96 GOOD
MAX LVORI EARLY 5 4 3 2
MAX LVORI LATE 5 4 3 2
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 10 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 90 90 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ007-050800-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 30 90 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-10) 56 (+2) 35 51
RH % (24H TREND) 100 (+7) 72 (+15) 96 34
20FT WND AM(MPH) S 6 W 9 G19
20FT WND PM(MPH) E 10 G19 SW 7 W 7 G17 W 8
PRECIP AMOUNT 0.04 0.15 0.03 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 1130 1460 660 7360
TRANSPORT WND (KTS) SE 17 SW 11 SW 12 W 21
VENT RATE (KT-FT) 19210 16060 7920 154560
MAX ADI EARLY 44 GEN GOOD 23 FAIR 18 GEN POOR 72 GOOD
MAX ADI LATE 27 FAIR 20 GEN POOR 21 FAIR 94 GOOD
MAX LVORI EARLY 5 4 3 2
MAX LVORI LATE 5 4 3 2
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 10 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 90 90 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ006-050800-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 60
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-11) 55 (-1) 36 51
RH % (24H TREND) 96 (+6) 74 (+20) 86 32
20FT WND AM(MPH) LGT/VAR W 8
20FT WND PM(MPH) E 7 G18 SW 6 W 7 W 8 G17
PRECIP AMOUNT 0.04 0.15 0.03 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 1170 1650 610 7570
TRANSPORT WND (KTS) SE 15 SW 10 W 11 W 23
VENT RATE (KT-FT) 17550 16500 6710 174110
MAX ADI EARLY 43 GEN GOOD 21 FAIR 14 GEN POOR 105 VERY GOOD
MAX ADI LATE 20 GEN POOR 23 FAIR 19 GEN POOR 94 GOOD
MAX LVORI EARLY 5 5 3 2
MAX LVORI LATE 5 5 3 2
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 8 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 80 80 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
LOWS IN THE MID 20S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 40.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ005-050800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 60
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-14) 57 (-1) 35 52
RH % (24H TREND) 96 (+3) 72 (+20) 86 30
20FT WND AM(MPH) LGT/VAR W 8 G17
20FT WND PM(MPH) E 7 G19 SW 6 W 7 W 8 G17
PRECIP AMOUNT 0.04 0.15 0.03 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 1010 1980 900 7430
TRANSPORT WND (KTS) SE 12 SW 13 W 12 W 24
VENT RATE (KT-FT) 12120 25740 10800 178320
MAX ADI EARLY 42 GEN GOOD 23 FAIR 17 GEN POOR 103 VERY GOOD
MAX ADI LATE 9 POOR 28 FAIR 19 GEN POOR 95 GOOD
MAX LVORI EARLY 6 4 3 2
MAX LVORI LATE 6 4 3 2
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 8 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 80 80 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
LOWER 30S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 41.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-050800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 60
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 35 (-16) 55 (-5) 33 50
RH % (24H TREND) 96 (0) 77 (+28) 93 34
20FT WND AM(MPH) S 5 G18 W 9 G22
20FT WND PM(MPH) E 7 G22 SW 7 G17 W 6 G20 W 9 G21
PRECIP AMOUNT 0.05 0.18 0.03 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 640 1930 920 6700
TRANSPORT WND (KTS) SE 11 SW 16 W 13 W 23
VENT RATE (KT-FT) 7040 30880 11960 154100
MAX ADI EARLY 38 FAIR 32 FAIR 22 FAIR 71 GOOD
MAX ADI LATE 9 POOR 34 FAIR 20 GEN POOR 92 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 9 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 90 90 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
LOWER 30S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS 23 TO 29. HIGHS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 40.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ004-050800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 20 90 40
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 34 (-15) 54 (-5) 30 48
RH % (24H TREND) 96 (0) 74 (+25) 93 31
20FT WND AM(MPH) S 5 W 9 G23
20FT WND PM(MPH) E 9 G24 SW 7 G17 W 8 G22 W 10 G21
PRECIP AMOUNT 0.06 0.19 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 590 1700 880 6660
TRANSPORT WND (KTS) SE 12 SW 14 W 14 W 24
VENT RATE (KT-FT) 7080 23800 12320 159840
MAX ADI EARLY 40 FAIR 25 FAIR 27 FAIR 73 GOOD
MAX ADI LATE 13 GEN POOR 27 FAIR 21 FAIR 93 GOOD
MAX LVORI EARLY 6 5 3 2
MAX LVORI LATE 6 5 3 2
MIN VSBY EARLY 9 8 7 9
MIN VSBY LATE 8 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 38.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ026-050800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 40
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 34 (-16) 56 (-2) 33 51
RH % (24H TREND) 96 (+3) 74 (+23) 83 34
20FT WND AM(MPH) LGT/VAR W 8 G22
20FT WND PM(MPH) E 7 G22 SW 5 W 6 G21 W 8 G21
PRECIP AMOUNT 0.06 0.17 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 920 1790 930 7140
TRANSPORT WND (KTS) SE 11 SW 12 W 13 W 24
VENT RATE (KT-FT) 10120 21480 12090 171360
MAX ADI EARLY 42 GEN GOOD 20 GEN POOR 22 FAIR 105 VERY GOOD
MAX ADI LATE 9 POOR 27 FAIR 14 GEN POOR 94 GOOD
MAX LVORI EARLY 6 5 4 2
MAX LVORI LATE 6 5 4 2
MIN VSBY EARLY 9 10 9 9
MIN VSBY LATE 9 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND
30. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS 23 TO 28. HIGHS IN
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 39.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ002-050800-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 10
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 35 (-11) 51 (-8) 29 45
RH % (24H TREND) 92 (-1) 71 (+18) 86 38
20FT WND AM(MPH) LGT/VAR W 9 G29
20FT WND PM(MPH) E 9 G23 W 5 G17 W 9 G26 W 8 G22
PRECIP AMOUNT 0.05 0.26 0.00 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 430 2250 920 6340
TRANSPORT WND (KTS) SE 11 W 14 W 17 W 25
VENT RATE (KT-FT) 4730 31500 15640 158500
MAX ADI EARLY 34 FAIR 18 GEN POOR 36 FAIR 65 GOOD
MAX ADI LATE 16 GEN POOR 35 FAIR 29 FAIR 97 GOOD
MAX LVORI EARLY 5 4 3 2
MAX LVORI LATE 5 4 3 2
MIN VSBY EARLY 9 5 FOG 10 9
MIN VSBY LATE 10 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN SHOWERS.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. NORTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 36.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ003-050800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 10
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-12) 51 (-10) 32 48
RH % (24H TREND) 96 (0) 71 (+23) 93 35
20FT WND AM(MPH) LGT/VAR W 8 G23
20FT WND PM(MPH) E 8 G24 SW 5 W 7 G21 W 9 G21
PRECIP AMOUNT 0.06 0.24 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 780 1820 710 6870
TRANSPORT WND (KTS) SE 11 W 11 W 12 W 23
VENT RATE (KT-FT) 8580 20020 8520 158010
MAX ADI EARLY 38 FAIR 16 GEN POOR 21 FAIR 71 GOOD
MAX ADI LATE 15 GEN POOR 21 FAIR 17 GEN POOR 95 GOOD
MAX LVORI EARLY 5 5 4 2
MAX LVORI LATE 5 5 4 2
MIN VSBY EARLY 9 6 FOG 10 9
MIN VSBY LATE 8 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 37.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ008-050800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 10
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 35 (-12) 53 (-7) 29 46
RH % (24H TREND) 92 (-1) 77 (+28) 89 39
20FT WND AM(MPH) LGT/VAR W 11 G30
20FT WND PM(MPH) E 8 G24 W 6 G17 W 8 G27 W 9 G23
PRECIP AMOUNT 0.06 0.27 0.00 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 470 2060 930 6180
TRANSPORT WND (KTS) SE 12 W 13 NW 16 W 24
VENT RATE (KT-FT) 5640 26780 14880 148320
MAX ADI EARLY 35 FAIR 20 GEN POOR 36 FAIR 71 GOOD
MAX ADI LATE 15 GEN POOR 30 FAIR 31 FAIR 91 GOOD
MAX LVORI EARLY 5 4 3 2
MAX LVORI LATE 5 4 3 2
MIN VSBY EARLY 9 6 FOG 10 9
MIN VSBY LATE 8 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN SHOWERS.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. NORTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 27.
HIGHS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 37.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ010-050800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 20
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-13) 53 (-11) 33 50
RH % (24H TREND) 96 (0) 77 (+32) 93 36
20FT WND AM(MPH) LGT/VAR W 8 G23
20FT WND PM(MPH) E 8 G24 SW 5 W 6 G21 W 10 G21
PRECIP AMOUNT 0.06 0.23 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 900 1800 690 6980
TRANSPORT WND (KTS) SE 9 SW 10 W 11 W 22
VENT RATE (KT-FT) 8100 18000 7590 153560
MAX ADI EARLY 38 FAIR 17 GEN POOR 22 FAIR 76 GOOD
MAX ADI LATE 16 GEN POOR 20 GEN POOR 13 GEN POOR 88 GOOD
MAX LVORI EARLY 6 5 3 2
MAX LVORI LATE 6 5 3 2
MIN VSBY EARLY 9 6 FOG 10 9
MIN VSBY LATE 9 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 38.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ009-050800-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 10
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 35 (-13) 53 (-9) 30 47
RH % (24H TREND) 96 (0) 74 (+28) 93 37
20FT WND AM(MPH) LGT/VAR W 11 G27
20FT WND PM(MPH) E 9 G23 W 6 W 8 G23 W 9 G21
PRECIP AMOUNT 0.07 0.26 0.00 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 420 1870 840 6280
TRANSPORT WND (KTS) SE 11 W 13 W 15 W 23
VENT RATE (KT-FT) 4620 24310 12600 144440
MAX ADI EARLY 36 FAIR 21 FAIR 27 FAIR 75 GOOD
MAX ADI LATE 16 GEN POOR 29 FAIR 28 FAIR 87 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 6 FOG 10 9
MIN VSBY LATE 7 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN SHOWERS.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 37.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ011-050800-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 20
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-15) 55 (-10) 33 51
RH % (24H TREND) 96 (0) 77 (+34) 93 33
20FT WND AM(MPH) LGT/VAR W 9 G24
20FT WND PM(MPH) E 8 G24 SW 6 G17 W 6 G20 W 10 G21
PRECIP AMOUNT 0.06 0.21 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 810 1840 760 6970
TRANSPORT WND (KTS) SE 10 SW 11 NW 12 W 21
VENT RATE (KT-FT) 8100 20240 9120 146370
MAX ADI EARLY 37 FAIR 20 GEN POOR 24 FAIR 73 GOOD
MAX ADI LATE 16 GEN POOR 23 FAIR 17 GEN POOR 85 GOOD
MAX LVORI EARLY 6 5 4 2
MAX LVORI LATE 6 5 4 2
MIN VSBY EARLY 9 6 FOG 7 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 39.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ002-050800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 20
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-14) 55 (-12) 34 53
RH % (24H TREND) 96 (0) 77 (+34) 93 32
20FT WND AM(MPH) LGT/VAR W 7 G23
20FT WND PM(MPH) E 8 G23 SW 6 W 6 G19 W 9 G18
PRECIP AMOUNT 0.08 0.22 0.00 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 820 1780 750 7180
TRANSPORT WND (KTS) SE 10 SW 11 W 10 W 21
VENT RATE (KT-FT) 8200 19580 7500 150780
MAX ADI EARLY 38 FAIR 23 FAIR 17 GEN POOR 75 GOOD
MAX ADI LATE 17 GEN POOR 25 FAIR 15 GEN POOR 84 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 90 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS 25 TO 31. HIGHS
AROUND 50. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 40.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ003-050800-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 90 50
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-16) 53 (-12) 33 52
RH % (24H TREND) 96 (0) 83 (+37) 93 36
20FT WND AM(MPH) S 5 W 9 G23
20FT WND PM(MPH) E 9 G24 SW 7 G17 W 7 G20 W 9 G21
PRECIP AMOUNT 0.08 0.20 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 530 1900 750 6970
TRANSPORT WND (KTS) SE 13 W 12 NW 13 W 21
VENT RATE (KT-FT) 6890 22800 9750 146370
MAX ADI EARLY 38 FAIR 26 FAIR 19 GEN POOR 77 GOOD
MAX ADI LATE 15 GEN POOR 27 FAIR 15 GEN POOR 86 GOOD
MAX LVORI EARLY 5 4 3 1
MAX LVORI LATE 5 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 6 FOG 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 90 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 39.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
CTZ004-050800-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 60
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-16) 54 (-10) 34 51
RH % (24H TREND) 96 (0) 83 (+35) 96 33
20FT WND AM(MPH) S 5 G18 W 8 G22
20FT WND PM(MPH) E 7 G22 SW 7 G18 W 6 G19 W 9 G20
PRECIP AMOUNT 0.07 0.19 0.05 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 530 1790 700 6840
TRANSPORT WND (KTS) SE 12 SW 16 SW 12 W 22
VENT RATE (KT-FT) 6360 28640 8400 150480
MAX ADI EARLY 38 FAIR 29 FAIR 20 GEN POOR 74 GOOD
MAX ADI LATE 13 GEN POOR 33 FAIR 18 GEN POOR 85 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 6 FOG 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 39.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ001-050800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 70
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 36 (-16) 56 (-5) 35 51
RH % (24H TREND) 100 (+4) 80 (+25) 100 33
20FT WND AM(MPH) S 6 G19 W 9 G19
20FT WND PM(MPH) E 8 G20 SW 8 G19 W 6 W 9 G18
PRECIP AMOUNT 0.07 0.19 0.06 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 500 1970 710 6780
TRANSPORT WND (KTS) SE 12 SW 19 SW 12 W 21
VENT RATE (KT-FT) 6000 37430 8520 142380
MAX ADI EARLY 36 FAIR 40 FAIR 20 GEN POOR 67 GOOD
MAX ADI LATE 11 POOR 41 GEN GOOD 21 FAIR 83 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 6 FOG 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 40.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ002-050800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-16) 57 (-5) 36 52
RH % (24H TREND) 100 (+4) 80 (+28) 96 37
20FT WND AM(MPH) S 7 G18 W 8 G17
20FT WND PM(MPH) E 8 G19 SW 9 G19 W 6 W 9 G17
PRECIP AMOUNT 0.12 0.21 0.07 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 600 2080 720 7070
TRANSPORT WND (KTS) SE 12 SW 20 SW 11 W 21
VENT RATE (KT-FT) 7200 41600 7920 148470
MAX ADI EARLY 36 FAIR 39 FAIR 19 GEN POOR 62 GOOD
MAX ADI LATE 11 POOR 45 GEN GOOD 22 FAIR 83 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 6 FOG 6 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ003-050800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-15) 54 (-9) 35 52
RH % (24H TREND) 100 (+4) 86 (+28) 96 37
20FT WND AM(MPH) S 7 G19 W 8 G17
20FT WND PM(MPH) E 8 G20 SW 9 G20 W 6 W 9 G17
PRECIP AMOUNT 0.11 0.21 0.07 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT (FT-AGL) 470 1790 570 6810
TRANSPORT WND (KTS) SE 12 SW 20 SW 12 W 20
VENT RATE (KT-FT) 5640 35800 6840 136200
MAX ADI EARLY 36 FAIR 37 FAIR 17 GEN POOR 67 GOOD
MAX ADI LATE 13 GEN POOR 42 GEN GOOD 17 GEN POOR 79 GOOD
MAX LVORI EARLY 6 5 3 1
MAX LVORI LATE 6 5 3 1
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 40.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ004-050800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-14) 55 (-8) 36 52
RH % (24H TREND) 100 (0) 83 (+33) 96 36
20FT WND AM(MPH) S 8 G18 W 8
20FT WND PM(MPH) E 9 G19 SW 10 G19 W 6 W 9
PRECIP AMOUNT 0.13 0.22 0.08 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT (FT-AGL) 630 1870 660 6960
TRANSPORT WND (KTS) SE 12 SW 20 SW 11 W 20
VENT RATE (KT-FT) 7560 37400 7260 139200
MAX ADI EARLY 36 FAIR 35 FAIR 16 GEN POOR 64 GOOD
MAX ADI LATE 15 GEN POOR 42 GEN GOOD 21 FAIR 79 GOOD
MAX LVORI EARLY 6 5 3 1
MAX LVORI LATE 6 5 3 1
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ005-050800-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-13) 53 (-7) 37 53
RH % (24H TREND) 100 (0) 89 (+32) 100 38
20FT WND AM(MPH) S 9 G19 W 10 G17
20FT WND PM(MPH) E 9 G19 SW 11 G20 SW 7 W 10
PRECIP AMOUNT 0.07 0.22 0.09 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 PM
MIXING HGT (FT-AGL) 640 1740 490 6740
TRANSPORT WND (KTS) SE 13 SW 21 SW 12 W 18
VENT RATE (KT-FT) 8320 36540 5880 121320
MAX ADI EARLY 37 FAIR 28 FAIR 15 GEN POOR 60 GEN GOOD
MAX ADI LATE 17 GEN POOR 38 FAIR 22 FAIR 64 GOOD
MAX LVORI EARLY 6 5 3 2
MAX LVORI LATE 6 5 3 2
MIN VSBY EARLY 9 8 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 42.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
RIZ006-050800-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-12) 52 (-11) 36 52
RH % (24H TREND) 100 (0) 86 (+31) 100 36
20FT WND AM(MPH) S 9 G19 W 8 G17
20FT WND PM(MPH) E 10 G22 SW 10 G21 W 6 G17 W 8 G17
PRECIP AMOUNT 0.12 0.23 0.08 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 PM
MIXING HGT (FT-AGL) 520 1630 530 6630
TRANSPORT WND (KTS) SE 13 SW 20 SW 13 W 18
VENT RATE (KT-FT) 6760 32600 6890 119340
MAX ADI EARLY 38 FAIR 30 FAIR 16 GEN POOR 79 GOOD
MAX ADI LATE 17 GEN POOR 36 FAIR 16 GEN POOR 75 GOOD
MAX LVORI EARLY 6 5 4 1
MAX LVORI LATE 6 5 4 1
MIN VSBY EARLY 9 7 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-050800-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-11) 51 (-9) 37 51
RH % (24H TREND) 100 (0) 89 (+36) 100 41
20FT WND AM(MPH) S 10 G20 W 9 G18
20FT WND PM(MPH) E 10 G20 SW 11 G23 W 7 G19 W 10
PRECIP AMOUNT 0.12 0.25 0.10 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 540 1300 450 5780
TRANSPORT WND (KTS) SE 14 SW 21 SW 13 W 16
VENT RATE (KT-FT) 7560 27300 5850 92480
MAX ADI EARLY 37 FAIR 29 FAIR 18 GEN POOR 59 GEN GOOD
MAX ADI LATE 17 GEN POOR 34 FAIR 22 FAIR 59 GEN GOOD
MAX LVORI EARLY 5 5 4 2
MAX LVORI LATE 5 5 4 2
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 5 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 42.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
RIZ008-050800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 40 (-5) 49 (-8) 38 46
RH % (24H TREND) 100 (0) 89 (+17) 100 53
20FT WND AM(MPH) S 14 G23 W 12 G18
20FT WND PM(MPH) E 16 G23 SW 15 G25 W 10 G20 W 11 G17
PRECIP AMOUNT 0.06 0.22 0.10 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 490 900 430 3440
TRANSPORT WND (KTS) SE 19 SW 23 SW 17 W 18
VENT RATE (KT-FT) 9310 20700 7310 61920
MAX ADI EARLY 47 GEN GOOD 35 FAIR 20 GEN POOR 56 GEN GOOD
MAX ADI LATE 22 FAIR 37 FAIR 30 FAIR 39 FAIR
MAX LVORI EARLY 5 5 4 4
MAX LVORI LATE 5 5 4 4
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 40. NORTH WINDS 5 TO 10 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 43.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 50. SOUTH WINDS 5 TO 10 MPH.
MAZ017-050800-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 100 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-15) 55 (-4) 35 52
RH % (24H TREND) 100 (+4) 83 (+28) 96 33
20FT WND AM(MPH) S 6 G20 W 8 G17
20FT WND PM(MPH) E 6 G18 SW 9 G21 W 5 W 8 G17
PRECIP AMOUNT 0.07 0.21 0.08 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT (FT-AGL) 580 2010 610 7190
TRANSPORT WND (KTS) SE 11 SW 19 SW 12 W 21
VENT RATE (KT-FT) 6380 38190 7320 150990
MAX ADI EARLY 37 FAIR 36 FAIR 16 GEN POOR 61 GOOD
MAX ADI LATE 9 POOR 44 GEN GOOD 21 FAIR 88 GOOD
MAX LVORI EARLY 6 5 3 1
MAX LVORI LATE 6 5 3 1
MIN VSBY EARLY 9 7 6 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 40.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ018-050800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 100 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-12) 55 (-2) 36 52
RH % (24H TREND) 100 (+4) 83 (+26) 96 36
20FT WND AM(MPH) S 8 G22 W 8 G17
20FT WND PM(MPH) E 7 G18 SW 10 G23 W 6 G17 W 7 G17
PRECIP AMOUNT 0.04 0.21 0.09 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 550 2020 600 7190
TRANSPORT WND (KTS) SE 12 SW 20 SW 13 W 22
VENT RATE (KT-FT) 6600 40400 7800 158180
MAX ADI EARLY 37 FAIR 45 GEN GOOD 17 GEN POOR 90 GOOD
MAX ADI LATE 15 GEN POOR 46 GEN GOOD 21 FAIR 87 GOOD
MAX LVORI EARLY 6 4 3 1
MAX LVORI LATE 6 4 3 1
MIN VSBY EARLY 9 10 6 FOG 9
MIN VSBY LATE 7 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 20S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ019-050800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 37 (-10) 54 (0) 36 52
RH % (24H TREND) 100 (0) 74 (+10) 100 37
20FT WND AM(MPH) S 9 G22 W 10 G19
20FT WND PM(MPH) E 10 G19 SW 11 G23 W 7 G18 W 7
PRECIP AMOUNT 0.03 0.20 0.09 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 520 1570 630 6700
TRANSPORT WND (KTS) SE 15 SW 20 SW 13 W 20
VENT RATE (KT-FT) 7800 31400 8190 134000
MAX ADI EARLY 42 GEN GOOD 34 FAIR 19 GEN POOR 70 GOOD
MAX ADI LATE 22 FAIR 35 FAIR 25 FAIR 98 GOOD
MAX LVORI EARLY 5 4 3 1
MAX LVORI LATE 5 4 3 1
MIN VSBY EARLY 9 10 5 FOG 9
MIN VSBY LATE 7 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH, BECOMING EAST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ020-050800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 80
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-11) 54 (-5) 36 52
RH % (24H TREND) 100 (0) 86 (+31) 100 37
20FT WND AM(MPH) S 10 G21 W 9 G18
20FT WND PM(MPH) E 9 G19 SW 11 G24 W 7 G21 W 9
PRECIP AMOUNT 0.09 0.24 0.10 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 570 1760 480 6650
TRANSPORT WND (KTS) SE 13 SW 22 SW 14 W 18
VENT RATE (KT-FT) 7410 38720 6720 119700
MAX ADI EARLY 37 FAIR 36 FAIR 18 GEN POOR 70 GOOD
MAX ADI LATE 16 GEN POOR 41 GEN GOOD 20 GEN POOR 69 GOOD
MAX LVORI EARLY 6 5 4 1
MAX LVORI LATE 6 5 4 1
MIN VSBY EARLY 9 6 FOG 6 FOG 9
MIN VSBY LATE 5 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ021-050800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 100 90
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-10) 53 (-4) 36 52
RH % (24H TREND) 100 (0) 89 (+27) 100 41
20FT WND AM(MPH) S 11 G23 W 8 G18
20FT WND PM(MPH) E 9 G18 SW 12 G24 SW 7 G20 W 8
PRECIP AMOUNT 0.08 0.22 0.11 0.00
PRECIP DURATION 0 5 3
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 630 1820 550 6870
TRANSPORT WND (KTS) SE 13 SW 23 SW 13 W 19
VENT RATE (KT-FT) 8190 41860 7150 130530
MAX ADI EARLY 39 FAIR 40 FAIR 18 GEN POOR 98 GOOD
MAX ADI LATE 16 GEN POOR 45 GEN GOOD 21 FAIR 74 GOOD
MAX LVORI EARLY 5 4 4 1
MAX LVORI LATE 5 4 4 1
MIN VSBY EARLY 9 6 FOG 5 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS AROUND 50. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
MAZ022-050800-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 100 90
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 38 (-7) 52 (-2) 37 50
RH % (24H TREND) 100 (0) 86 (+29) 100 46
20FT WND AM(MPH) S 12 G23 W 10 G20
20FT WND PM(MPH) E 11 G20 SW 15 G25 SW 9 G22 W 8
PRECIP AMOUNT 0.05 0.19 0.13 0.00
PRECIP DURATION 0 4 4
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 620 1300 540 5400
TRANSPORT WND (KTS) SE 17 SW 26 SW 17 W 16
VENT RATE (KT-FT) 10540 33800 9180 86400
MAX ADI EARLY 40 FAIR 37 FAIR 27 FAIR 58 GEN GOOD
MAX ADI LATE 24 FAIR 44 GEN GOOD 32 FAIR 53 GEN GOOD
MAX LVORI EARLY 5 4 4 1
MAX LVORI LATE 5 4 4 1
MIN VSBY EARLY 9 10 5 FOG 9
MIN VSBY LATE 6 FOG 5 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 40. NORTH WINDS 10 TO 15 MPH,
BECOMING EAST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ023-050800-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY CLOUDY MCLDY MCLEAR
PRECIP TYPE DRIZZLE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 100 90
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 39 (-7) 51 (-5) 37 49
RH % (24H TREND) 100 (0) 86 (+29) 100 49
20FT WND AM(MPH) S 14 G24 W 11 G21
20FT WND PM(MPH) E 13 G20 SW 16 G26 SW 10 G23 W 11 G18
PRECIP AMOUNT 0.03 0.20 0.12 0.00
PRECIP DURATION 0 4 4
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 540 1160 490 3530
TRANSPORT WND (KTS) SE 18 SW 26 SW 17 W 17
VENT RATE (KT-FT) 9720 30160 8330 60010
MAX ADI EARLY 42 GEN GOOD 37 FAIR 25 FAIR 57 GEN GOOD
MAX ADI LATE 25 FAIR 43 GEN GOOD 34 FAIR 1 VERY POOR
MAX LVORI EARLY 5 4 5 3
MAX LVORI LATE 5 4 5 3
MIN VSBY EARLY 9 10 5 FOG 9
MIN VSBY LATE 8 5 FOG 10 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH, BECOMING EAST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ024-050800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT SAT APR 4 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY MCLDY MCLEAR
PRECIP TYPE DRIZZLE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 20 90 100
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 40 (-5) 53 (-1) 38 46
RH % (24H TREND) 100 (0) 89 (+20) 96 56
20FT WND AM(MPH) S 16 G26 W 13 G21
20FT WND PM(MPH) E 15 G20 SW 19 G28 SW 13 G24 W 12 G18
PRECIP AMOUNT 0.01 0.17 0.22 0.00
PRECIP DURATION 0 4 6
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 AM
MIXING HGT (FT-AGL) 610 1150 620 3000
TRANSPORT WND (KTS) SE 22 SW 30 SW 20 W 22
VENT RATE (KT-FT) 13420 34500 12400 66000
MAX ADI EARLY 43 GEN GOOD 43 GEN GOOD 41 GEN GOOD 61 GOOD
MAX ADI LATE 27 FAIR 50 GEN GOOD 36 FAIR 1 VERY POOR
MAX LVORI EARLY 5 4 5 4
MAX LVORI LATE 5 4 5 4
MIN VSBY EARLY 9 10 5 FOG 9
MIN VSBY LATE 10 5 FOG 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 100 100 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 10 TO
15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 30S. NORTHEAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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