247
FNUS51 KBOX 050811
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
410 AM EDT SUN APR 5 2026
DISCUSSION
SPOTTY LIGHT RAIN, DRIZZLE AND AREAS OF FOG THIS MORNING
TRANSITION TO MORE WIDESPREAD SHOWERS LATER TODAY. 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.
MAZ015-052000-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 61 (+4) 37 (-4) 52
RH % (24H TREND) 67 (+8) 86 (-14) 32
20FT WND AM(MPH) S 6 G18 W 11 G21
20FT WND PM(MPH) SW 9 G20 W 7 W 12 G22
PRECIP AMOUNT 0.27 0.06 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1740 800 7780
TRANSPORT WND (KTS) SW 15 W 9 W 27
VENT RATE (KT-FT) 26100 7200 210060
MAX ADI EARLY 1 VERY POOR 16 GEN POOR 81 GOOD
MAX ADI LATE 1 VERY POOR 20 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 6 3 1
MAX LVORI LATE 6 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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 AND SNOW SHOWERS.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. NORTHWEST WINDS 5 TO 10 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 5 TO
10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ016-052000-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 61 (+5) 36 (-4) 52
RH % (24H TREND) 69 (+8) 93 (-7) 33
20FT WND AM(MPH) S 7 G19 W 11 G21
20FT WND PM(MPH) SW 9 G21 W 7 W 12 G22
PRECIP AMOUNT 0.24 0.09 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1640 680 7710
TRANSPORT WND (KTS) SW 16 SW 11 W 26
VENT RATE (KT-FT) 26240 7480 200460
MAX ADI EARLY 1 VERY POOR 15 GEN POOR 79 GOOD
MAX ADI LATE 1 VERY POOR 17 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 6 3 1
MAX LVORI LATE 6 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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 5 TO 10 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 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 MID 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ013-052000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 61 (+3) 35 (-6) 51
RH % (24H TREND) 65 (+10) 93 (-7) 31
20FT WND AM(MPH) S 6 G19 W 10 G21
20FT WND PM(MPH) SW 8 G21 W 6 W 11 G22
PRECIP AMOUNT 0.24 0.07 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1810 640 7490
TRANSPORT WND (KTS) SW 16 SW 10 W 26
VENT RATE (KT-FT) 28960 6400 194740
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 79 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH 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 FRIDAY NIGHT
PARTLY CLOUDY. WARMER.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ014-052000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 61 (+3) 36 (-5) 52
RH % (24H TREND) 70 (+14) 83 (-17) 32
20FT WND AM(MPH) S 5 W 11 G19
20FT WND PM(MPH) SW 8 G18 W 6 W 12 G22
PRECIP AMOUNT 0.24 0.05 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1860 720 7660
TRANSPORT WND (KTS) SW 15 W 14 W 28
VENT RATE (KT-FT) 27900 10080 214480
MAX ADI EARLY 1 VERY POOR 15 GEN POOR 81 GOOD
MAX ADI LATE 1 VERY POOR 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. 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
MOSTLY CLEAR WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ007-052000-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 58 (+4) 35 (-4) 51
RH % (24H TREND) 69 (+12) 96 (-4) 34
20FT WND AM(MPH) S 6 W 11 G22
20FT WND PM(MPH) SW 8 G17 W 6 W 11 G21
PRECIP AMOUNT 0.26 0.06 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1400 610 7670
TRANSPORT WND (KTS) SW 11 W 10 W 25
VENT RATE (KT-FT) 15400 6100 191750
MAX ADI EARLY 1 VERY POOR 14 GEN POOR 84 GOOD
MAX ADI LATE 1 VERY POOR 15 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. 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 AND SNOW SHOWERS.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTH
10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTH 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 AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MAZ006-052000-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 58 (+2) 35 (-5) 50
RH % (24H TREND) 67 (+13) 86 (-10) 30
20FT WND AM(MPH) LGT/VAR W 10 G20
20FT WND PM(MPH) SW 6 W 5 W 11 G22
PRECIP AMOUNT 0.23 0.04 0.00
PRECIP DURATION 7 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1650 640 7650
TRANSPORT WND (KTS) SW 10 W 14 W 26
VENT RATE (KT-FT) 16500 8960 198900
MAX ADI EARLY 7 POOR 14 GEN POOR 87 GOOD
MAX ADI LATE 1 VERY POOR 13 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 7 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. 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 MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR 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 SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ005-052000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 60 (+2) 35 (-6) 51
RH % (24H TREND) 67 (+15) 83 (-13) 29
20FT WND AM(MPH) LGT/VAR W 10 G21
20FT WND PM(MPH) SW 7 G18 W 5 W 11 G23
PRECIP AMOUNT 0.21 0.03 0.00
PRECIP DURATION 7 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1820 770 7520
TRANSPORT WND (KTS) SW 14 W 14 W 27
VENT RATE (KT-FT) 25480 10780 203040
MAX ADI EARLY 8 POOR 12 POOR 82 GOOD
MAX ADI LATE 1 VERY POOR 12 POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. 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 WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE MID 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 AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ012-052000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 40
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 60 (0) 33 (-8) 49
RH % (24H TREND) 72 (+23) 90 (-10) 34
20FT WND AM(MPH) S 7 G19 W 10 G25
20FT WND PM(MPH) SW 8 G19 W 6 G17 W 12 G25
PRECIP AMOUNT 0.25 0.04 0.00
PRECIP DURATION 7 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 1920 970 7140
TRANSPORT WND (KTS) SW 14 NW 14 W 27
VENT RATE (KT-FT) 26880 13580 192780
MAX ADI EARLY 1 VERY POOR 16 GEN POOR 82 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 7 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
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. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ004-052000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (-1) 30 (-9) 48
RH % (24H TREND) 67 (+18) 86 (-14) 31
20FT WND AM(MPH) S 6 G19 W 11 G26
20FT WND PM(MPH) SW 8 G19 W 7 G18 W 13 G27
PRECIP AMOUNT 0.22 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1750 840 6890
TRANSPORT WND (KTS) W 13 W 14 W 28
VENT RATE (KT-FT) 22750 11760 192920
MAX ADI EARLY 1 VERY POOR 16 GEN POOR 61 GOOD
MAX ADI LATE 1 VERY POOR 16 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN SHOWERS.
HIGHS IN THE MID 40S. WEST 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 AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER
30S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ026-052000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 59 (+1) 33 (-7) 50
RH % (24H TREND) 77 (+26) 80 (-16) 33
20FT WND AM(MPH) LGT/VAR W 9 G25
20FT WND PM(MPH) SW 6 G17 W 5 G17 W 11 G26
PRECIP AMOUNT 0.16 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1670 890 7300
TRANSPORT WND (KTS) SW 11 W 14 W 27
VENT RATE (KT-FT) 18370 12460 197100
MAX ADI EARLY 9 POOR 11 POOR 88 GOOD
MAX ADI LATE 1 VERY POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 3 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. 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. WEST WINDS 5 TO 10 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 AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 40.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH.
MAZ002-052000-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (-4) 28 (-10) 44
RH % (24H TREND) 68 (+15) 81 (-15) 38
20FT WND AM(MPH) S 5 W 12 G30
20FT WND PM(MPH) W 5 G19 W 7 G22 W 13 G29
PRECIP AMOUNT 0.16 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 2270 880 6470
TRANSPORT WND (KTS) W 15 W 16 W 30
VENT RATE (KT-FT) 34050 14080 194100
MAX ADI EARLY 1 VERY POOR 23 FAIR 43 GEN GOOD
MAX ADI LATE 1 VERY POOR 22 FAIR 105 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS
AROUND 40. WEST 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. WEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 38.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ003-052000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (-4) 30 (-10) 47
RH % (24H TREND) 69 (+21) 80 (-16) 34
20FT WND AM(MPH) LGT/VAR W 10 G25
20FT WND PM(MPH) SW 6 W 6 G18 W 12 G26
PRECIP AMOUNT 0.18 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 2050 740 7110
TRANSPORT WND (KTS) W 13 W 13 W 25
VENT RATE (KT-FT) 26650 9620 177750
MAX ADI EARLY 1 VERY POOR 15 GEN POOR 65 GOOD
MAX ADI LATE 1 VERY POOR 11 POOR 101 VERY GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 3 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH, BECOMING SOUTHWEST
AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE MID 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 21 TO 28.
HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 38.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ008-052000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 56 (-4) 29 (-10) 46
RH % (24H TREND) 72 (+23) 82 (-14) 38
20FT WND AM(MPH) S 5 G17 W 13 G31
20FT WND PM(MPH) W 7 G18 NW 8 G22 W 13 G30
PRECIP AMOUNT 0.18 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 2180 970 6390
TRANSPORT WND (KTS) W 13 NW 16 W 28
VENT RATE (KT-FT) 28340 15520 178920
MAX ADI EARLY 1 VERY POOR 23 FAIR 4 VERY POOR
MAX ADI LATE 1 VERY POOR 24 FAIR 105 VERY GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST 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 27 TO 38.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ010-052000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-5) 33 (-9) 50
RH % (24H TREND) 72 (+27) 86 (-10) 35
20FT WND AM(MPH) S 5 W 10 G26
20FT WND PM(MPH) SW 7 G17 NW 7 G17 W 12 G26
PRECIP AMOUNT 0.22 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1760 710 7170
TRANSPORT WND (KTS) W 11 NW 12 W 25
VENT RATE (KT-FT) 19360 8520 179250
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 79 GOOD
MAX ADI LATE 1 VERY POOR 12 POOR 92 GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 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 AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 39.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ009-052000-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (-4) 30 (-10) 47
RH % (24H TREND) 72 (+26) 86 (-10) 38
20FT WND AM(MPH) S 5 G17 NW 13 G29
20FT WND PM(MPH) W 7 G18 NW 8 G19 W 12 G28
PRECIP AMOUNT 0.22 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 2050 770 6600
TRANSPORT WND (KTS) W 13 NW 17 W 27
VENT RATE (KT-FT) 26650 13090 178200
MAX ADI EARLY 1 VERY POOR 20 GEN POOR 4 VERY POOR
MAX ADI LATE 1 VERY POOR 20 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 8 3 1
MAX LVORI LATE 8 3 1
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE LOWER 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 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 39.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH.
MAZ011-052000-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 60 (-5) 33 (-9) 49
RH % (24H TREND) 67 (+24) 86 (-10) 32
20FT WND AM(MPH) S 6 G20 W 11 G26
20FT WND PM(MPH) SW 8 G20 NW 7 G19 W 12 G26
PRECIP AMOUNT 0.27 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1930 780 7330
TRANSPORT WND (KTS) W 12 NW 12 W 25
VENT RATE (KT-FT) 23160 9360 183250
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 65 GOOD
MAX ADI LATE 1 VERY POOR 12 POOR 93 GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 7 3 2
MIN VSBY EARLY 0 FOG 9 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTH WINDS 5 TO
10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 40.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
CTZ002-052000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 61 (-6) 35 (-9) 53
RH % (24H TREND) 72 (+29) 86 (-14) 31
20FT WND AM(MPH) S 5 G19 W 9 G25
20FT WND PM(MPH) SW 8 G19 NW 6 W 11 G25
PRECIP AMOUNT 0.29 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1770 670 7620
TRANSPORT WND (KTS) SW 11 NW 11 W 24
VENT RATE (KT-FT) 19470 7370 182880
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 76 GOOD
MAX ADI LATE 1 VERY POOR 10 POOR 98 GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 10 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. NORTHWEST 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 AROUND 50. 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 40.
HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS 40 TO 46.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
CTZ003-052000-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 59 (-6) 33 (-9) 51
RH % (24H TREND) 80 (+34) 86 (-14) 35
20FT WND AM(MPH) S 7 G20 W 11 G25
20FT WND PM(MPH) SW 9 G20 W 7 G18 W 12 G26
PRECIP AMOUNT 0.34 0.04 0.00
PRECIP DURATION 6 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 1650 710 7520
TRANSPORT WND (KTS) SW 13 NW 13 W 25
VENT RATE (KT-FT) 21450 9230 188000
MAX ADI EARLY 1 VERY POOR 14 GEN POOR 60 GEN GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 8 9
MIN VSBY LATE 1 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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. 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 29 TO 39.
HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS 39 TO 44.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
CTZ004-052000-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 40
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 60 (-4) 34 (-8) 52
RH % (24H TREND) 72 (+24) 89 (-11) 31
20FT WND AM(MPH) S 7 G20 W 10 G25
20FT WND PM(MPH) SW 9 G20 W 7 W 11 G25
PRECIP AMOUNT 0.32 0.05 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1730 790 7520
TRANSPORT WND (KTS) SW 13 W 13 W 25
VENT RATE (KT-FT) 22490 10270 188000
MAX ADI EARLY 1 VERY POOR 14 GEN POOR 81 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 6 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. 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
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
RIZ001-052000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 50
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 60 (-1) 34 (-7) 51
RH % (24H TREND) 72 (+17) 90 (-10) 34
20FT WND AM(MPH) S 8 G19 W 10 G22
20FT WND PM(MPH) SW 9 G20 W 7 W 11 G23
PRECIP AMOUNT 0.29 0.07 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1590 720 7360
TRANSPORT WND (KTS) SW 17 SW 12 W 26
VENT RATE (KT-FT) 27030 8640 191360
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 76 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 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 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 AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. WARMER.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
RIZ002-052000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 59 (-3) 36 (-6) 52
RH % (24H TREND) 80 (+28) 93 (-7) 36
20FT WND AM(MPH) S 8 G19 W 10 G20
20FT WND PM(MPH) SW 11 G20 W 6 W 11 G23
PRECIP AMOUNT 0.27 0.07 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1690 650 7590
TRANSPORT WND (KTS) SW 17 W 12 W 25
VENT RATE (KT-FT) 28730 7800 189750
MAX ADI EARLY 1 VERY POOR 11 POOR 73 GOOD
MAX ADI LATE 1 VERY POOR 13 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 7 4 1
MAX LVORI LATE 7 4 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. 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 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 MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS 40 TO 45.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
RIZ003-052000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 60
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 58 (-5) 35 (-7) 51
RH % (24H TREND) 80 (+22) 93 (-3) 36
20FT WND AM(MPH) S 9 G20 W 10 G21
20FT WND PM(MPH) SW 10 G22 W 6 W 10 G22
PRECIP AMOUNT 0.36 0.08 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 1480 590 7520
TRANSPORT WND (KTS) SW 19 SW 12 W 26
VENT RATE (KT-FT) 28120 7080 195520
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 73 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 1 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 50 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 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 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 AROUND 30. SOUTH WINDS
AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 39.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
RIZ004-052000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 59 (-4) 36 (-6) 52
RH % (24H TREND) 72 (+22) 96 (-4) 35
20FT WND AM(MPH) S 9 G21 W 10 G19
20FT WND PM(MPH) SW 11 G23 W 6 W 11 G23
PRECIP AMOUNT 0.28 0.07 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1500 630 7580
TRANSPORT WND (KTS) SW 18 SW 11 W 25
VENT RATE (KT-FT) 27000 6930 189500
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 71 GOOD
MAX ADI LATE 1 VERY POOR 13 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 7 4 1
MAX LVORI LATE 7 4 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. 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 UPPER 20S. NORTHWEST
WINDS 10 TO 15 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 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
RIZ005-052000-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 57 (-3) 37 (-5) 52
RH % (24H TREND) 83 (+26) 100 (0) 38
20FT WND AM(MPH) S 11 G23 W 11 G20
20FT WND PM(MPH) SW 12 G23 SW 9 W 12 G22
PRECIP AMOUNT 0.25 0.08 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1350 490 7550
TRANSPORT WND (KTS) SW 19 SW 11 W 25
VENT RATE (KT-FT) 25650 5390 188750
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 67 GOOD
MAX ADI LATE 1 VERY POOR 14 GEN POOR 99 GOOD
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 8 3 2
MIN VSBY EARLY 0 FOG 2 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. 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 AROUND
5 MPH, BECOMING SOUTH 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 LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ006-052000-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 57 (-6) 36 (-6) 52
RH % (24H TREND) 77 (+22) 100 (0) 38
20FT WND AM(MPH) S 9 G23 W 9 G21
20FT WND PM(MPH) SW 10 G24 W 6 G17 W 10 G22
PRECIP AMOUNT 0.34 0.08 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1320 520 7650
TRANSPORT WND (KTS) SW 21 SW 12 W 22
VENT RATE (KT-FT) 27720 6240 168300
MAX ADI EARLY 1 VERY POOR 12 POOR 69 GOOD
MAX ADI LATE 1 VERY POOR 10 POOR 93 GOOD
MAX LVORI EARLY 8 4 1
MAX LVORI LATE 8 4 1
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 90 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. 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 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 AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 40.
HIGHS AROUND 50. SOUTH WINDS 5 TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO
10 MPH.
RIZ007-052000-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 80
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 54 (-6) 37 (-4) 51
RH % (24H TREND) 83 (+30) 100 (0) 41
20FT WND AM(MPH) S 11 G24 W 11 G20
20FT WND PM(MPH) SW 13 G26 SW 9 G19 W 11 G22
PRECIP AMOUNT 0.35 0.10 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1020 460 6770
TRANSPORT WND (KTS) SW 21 SW 13 W 21
VENT RATE (KT-FT) 21420 5980 142170
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 66 GOOD
MAX ADI LATE 1 VERY POOR 15 GEN POOR 83 GOOD
MAX LVORI EARLY 9 4 2
MAX LVORI LATE 9 4 2
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 70 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE UPPER 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
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 42.
HIGHS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ008-052000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 49 (-8) 38 (-4) 46
RH % (24H TREND) 83 (+11) 100 (0) 53
20FT WND AM(MPH) S 14 G25 W 13 G20
20FT WND PM(MPH) SW 16 G27 SW 11 G21 W 14 G21
PRECIP AMOUNT 0.27 0.10 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 740 440 3660
TRANSPORT WND (KTS) SW 31 SW 16 W 21
VENT RATE (KT-FT) 22940 7040 76860
MAX ADI EARLY 1 VERY POOR 17 GEN POOR 56 GEN GOOD
MAX ADI LATE 1 VERY POOR 34 FAIR 34 FAIR
MAX LVORI EARLY 10 5 3
MAX LVORI LATE 10 5 3
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 70 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO AROUND
5 MPH AFTER MIDNIGHT.
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 AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
MAZ017-052000-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 70
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 59 (0) 35 (-7) 52
RH % (24H TREND) 75 (+20) 93 (-7) 32
20FT WND AM(MPH) S 7 G21 W 9 G21
20FT WND PM(MPH) SW 10 G23 W 5 W 10 G22
PRECIP AMOUNT 0.26 0.08 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1580 540 7640
TRANSPORT WND (KTS) SW 16 SW 11 W 26
VENT RATE (KT-FT) 25280 5940 198640
MAX ADI EARLY 1 VERY POOR 12 POOR 74 GOOD
MAX ADI LATE 1 VERY POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 7 3 1
MAX LVORI LATE 7 3 1
MIN VSBY EARLY 0 FOG 3 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 60 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 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 MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST AROUND 5 MPH 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 FRIDAY NIGHT
PARTLY CLOUDY. WARMER.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ018-052000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 80
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 58 (+1) 36 (-5) 52
RH % (24H TREND) 78 (+21) 96 (-4) 36
20FT WND AM(MPH) S 8 G23 W 10 G21
20FT WND PM(MPH) SW 10 G24 W 5 G17 W 11 G22
PRECIP AMOUNT 0.25 0.09 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT (FT-AGL) 1520 560 7590
TRANSPORT WND (KTS) SW 20 SW 11 W 26
VENT RATE (KT-FT) 30400 6160 197340
MAX ADI EARLY 1 VERY POOR 11 POOR 71 GOOD
MAX ADI LATE 1 VERY POOR 11 POOR 105 VERY GOOD
MAX LVORI EARLY 6 3 1
MAX LVORI LATE 6 3 1
MIN VSBY EARLY 0 FOG 2 FOG 9
MIN VSBY LATE 2 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 70 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 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 SOUTHEAST 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 FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ019-052000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 80
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 58 (+4) 35 (-5) 51
RH % (24H TREND) 69 (+5) 100 (0) 37
20FT WND AM(MPH) S 9 G23 W 12 G22
20FT WND PM(MPH) SW 11 G25 SW 7 G18 W 12 G21
PRECIP AMOUNT 0.25 0.10 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT (FT-AGL) 1250 630 7430
TRANSPORT WND (KTS) SW 18 SW 13 W 25
VENT RATE (KT-FT) 22500 8190 185750
MAX ADI EARLY 1 VERY POOR 12 POOR 74 GOOD
MAX ADI LATE 1 VERY POOR 13 GEN POOR 99 GOOD
MAX LVORI EARLY 6 3 1
MAX LVORI LATE 6 3 1
MIN VSBY EARLY 0 FOG 2 FOG 9
MIN VSBY LATE 0 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 70 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. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
10 TO 15 MPH IN THE AFTERNOON.
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 EAST 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 FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ020-052000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 80
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 57 (-2) 36 (-5) 52
RH % (24H TREND) 74 (+19) 100 (0) 36
20FT WND AM(MPH) S 10 G25 W 10 G20
20FT WND PM(MPH) SW 12 G28 SW 7 G21 W 11 G22
PRECIP AMOUNT 0.32 0.11 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT (FT-AGL) 1370 520 7670
TRANSPORT WND (KTS) SW 23 SW 13 W 23
VENT RATE (KT-FT) 31510 6760 176410
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 69 GOOD
MAX ADI LATE 1 VERY POOR 11 POOR 96 GOOD
MAX LVORI EARLY 8 4 1
MAX LVORI LATE 8 4 1
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 70 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 SOUTH 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 FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ021-052000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 80
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 57 (0) 36 (-4) 52
RH % (24H TREND) 83 (+21) 100 (0) 41
20FT WND AM(MPH) S 10 G25 W 10 G20
20FT WND PM(MPH) SW 12 G27 SW 7 G20 W 11 G21
PRECIP AMOUNT 0.31 0.11 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT (FT-AGL) 1400 570 7630
TRANSPORT WND (KTS) SW 23 SW 14 W 24
VENT RATE (KT-FT) 32200 7980 183120
MAX ADI EARLY 1 VERY POOR 14 GEN POOR 69 GOOD
MAX ADI LATE 1 VERY POOR 11 POOR 98 GOOD
MAX LVORI EARLY 7 4 1
MAX LVORI LATE 7 4 1
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 10 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80 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 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 AROUND 50. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
AROUND 5 MPH.
MAZ022-052000-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 90
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 54 (0) 37 (-3) 50
RH % (24H TREND) 80 (+23) 100 (0) 44
20FT WND AM(MPH) S 12 G25 W 12 G23
20FT WND PM(MPH) SW 14 G27 SW 8 G22 W 12 G22
PRECIP AMOUNT 0.28 0.17 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT (FT-AGL) 1100 540 5780
TRANSPORT WND (KTS) SW 23 SW 17 W 21
VENT RATE (KT-FT) 25300 9180 121380
MAX ADI EARLY 1 VERY POOR 19 GEN POOR 65 GOOD
MAX ADI LATE 1 VERY POOR 19 GEN POOR 72 GOOD
MAX LVORI EARLY 8 5 1
MAX LVORI LATE 8 5 1
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 4 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTH WINDS
10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
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 FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ023-052000-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 90
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 54 (-2) 38 (-3) 49
RH % (24H TREND) 80 (+23) 100 (0) 46
20FT WND AM(MPH) S 15 G26 W 13 G23
20FT WND PM(MPH) SW 17 G29 SW 12 G23 W 14 G23
PRECIP AMOUNT 0.26 0.17 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT (FT-AGL) 1020 500 3750
TRANSPORT WND (KTS) SW 24 SW 17 W 20
VENT RATE (KT-FT) 24480 8500 75000
MAX ADI EARLY 1 VERY POOR 19 GEN POOR 10 POOR
MAX ADI LATE 1 VERY POOR 29 FAIR 1 VERY POOR
MAX LVORI EARLY 7 4 3
MAX LVORI LATE 7 4 3
MIN VSBY EARLY 0 FOG 0 FOG 9
MIN VSBY LATE 0 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 80 80 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 SHOWERS. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH, BECOMING SOUTHEAST 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. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ024-052000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
410 AM EDT SUN APR 5 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 54 (0) 39 (-2) 47
RH % (24H TREND) 86 (+17) 100 (0) 56
20FT WND AM(MPH) S 16 G26 W 16 G23
20FT WND PM(MPH) SW 18 G29 SW 13 G24 W 17 G23
PRECIP AMOUNT 0.21 0.29 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT (FT-AGL) 1080 510 3200
TRANSPORT WND (KTS) SW 33 SW 17 W 22
VENT RATE (KT-FT) 35640 8670 70400
MAX ADI EARLY 1 VERY POOR 24 FAIR 20 GEN POOR
MAX ADI LATE 1 VERY POOR 40 FAIR 1 VERY POOR
MAX LVORI EARLY 9 5 4
MAX LVORI LATE 9 5 4
MIN VSBY EARLY 0 FOG 1 FOG 9
MIN VSBY LATE 0 FOG 3 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 70 80 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 SHOWERS. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 10 TO 15 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 MID 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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