873
FNUS51 KBOX 292009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT WED APR 29 2026
DISCUSSION
WIDESPREAD LIGHT RAIN DEVELOPS LATE TONIGHT AND CONTINUES
THURSDAY, THE GREATEST CHANCE FOR WETTING RAINS ARE IN NORTHERN
MASSACHUSETTS OF 80 PERCENT OR GREATER. VALUES DECREASE
CONSIDERABLY THE FURTHER SOUTH, LESS THAN A 40 PERCENT CHANCE
ALONG THE IMMEDIATE SOUTH COAST. RAIN ENDING THURSDAY AFTERNOON,
DRY CONDITIONS CONTINUES INTO FRIDAY.
MINIMUM RELATIVE HUMIDITIES ARE BETWEEN 65 AND 85 PERCENT
THURSDAY AND BETWEEN 25 AND 40 PERCENT THURSDAY, THE EXCEPTION
BEING COASTAL AREAS OF RHODE ISLAND AND MASSACHUSETTS; INCLUDING
CAPE COD AND THE ISLANDS WHERE VALUES ARE BETWEEN 40 AND
60 PERCENT.
OUTLOOK...SATURDAY THROUGH TUESDAY
WILL WATCH THE POTENTIAL OF A COASTAL STORM THAT MAY BRING A
PERIOD OF RAIN TO THE REGION SOMETIME LATE SATURDAY INTO EARLY
SUNDAY, IF THIS SYSTEM WERE TO TRACK CLOSE ENOUGH TO THE COAST.
TEMPERATURES TREND MILD MONDAY AND TUESDAY, WHILE NO WASHOUTS, A
DAILY POP-UP SHOWER OR TWO CANNOT BE RULED OUT.
MAZ015-300800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+4) 57 (+2) 46 61
RH % (24H TREND) 96 (+3) 71 (+24) 93 33
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8
PRECIP AMOUNT 0.09 0.34 0.04 0.00
PRECIP DURATION 2 8 1
PRECIP BEGIN 12 AM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 1 AM
MIXING HGT (FT-AGL) 430 1510 760 8280
TRANSPORT WND (KTS) SE 7 W 5 NW 6 W 15
VENT RATE (KT-FT) 3010 7550 4560 124200
MAX ADI EARLY 15 GEN POOR 12 POOR 9 POOR 86 GOOD
MAX ADI LATE 4 VERY POOR 10 POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 7 4 4 1
MAX LVORI LATE 7 4 4 1
MIN VSBY EARLY 1 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 50. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ016-300800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+3) 57 (+3) 44 61
RH % (24H TREND) 100 (0) 72 (+20) 93 33
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.09 0.29 0.05 0.00
PRECIP DURATION 2 8 1
PRECIP BEGIN 12 AM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 1 AM
MIXING HGT (FT-AGL) 380 1270 600 8080
TRANSPORT WND (KTS) SE 6 S 5 NW 10 W 15
VENT RATE (KT-FT) 2280 6350 6000 121200
MAX ADI EARLY 12 POOR 14 GEN POOR 8 POOR 82 GOOD
MAX ADI LATE 3 VERY POOR 11 POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 0 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ013-300800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+5) 57 (-2) 43 61
RH % (24H TREND) 100 (0) 64 (+26) 93 28
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.09 0.27 0.03 0.00
PRECIP DURATION 2 8 0
PRECIP BEGIN 1 AM CONTINUING 8 PM
PRECIP END CONTINUING 5 PM 12 AM
MIXING HGT (FT-AGL) 440 1700 610 8170
TRANSPORT WND (KTS) SE 5 SW 4 NW 10 W 16
VENT RATE (KT-FT) 2200 6800 6100 130720
MAX ADI EARLY 15 GEN POOR 17 GEN POOR 14 GEN POOR 84 GOOD
MAX ADI LATE 3 VERY POOR 17 GEN POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 1 FOG 0 FOG 8 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 40. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ014-300800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 90 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+5) 57 (-1) 44 61
RH % (24H TREND) 96 (+7) 72 (+31) 89 32
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8
PRECIP AMOUNT 0.09 0.37 0.04 0.00
PRECIP DURATION 2 8 1
PRECIP BEGIN 12 AM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 1 AM
MIXING HGT (FT-AGL) 540 1610 620 7950
TRANSPORT WND (KTS) SE 7 S 5 NW 10 W 16
VENT RATE (KT-FT) 3780 8050 6200 127200
MAX ADI EARLY 16 GEN POOR 14 GEN POOR 12 POOR 94 GOOD
MAX ADI LATE 4 VERY POOR 11 POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 8 5 5 1
MAX LVORI LATE 8 5 5 1
MIN VSBY EARLY 2 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ007-300800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 90 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+1) 55 (+3) 42 59
RH % (24H TREND) 100 (0) 74 (+26) 100 34
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.12 0.49 0.07 0.00
PRECIP DURATION 3 10 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 420 1060 530 7520
TRANSPORT WND (KTS) SE 9 S 9 NW 5 W 14
VENT RATE (KT-FT) 3780 9540 2650 105280
MAX ADI EARLY 14 GEN POOR 17 GEN POOR 9 POOR 89 GOOD
MAX ADI LATE 8 POOR 15 GEN POOR 9 POOR 101 VERY GOOD
MAX LVORI EARLY 8 5 5 1
MAX LVORI LATE 8 5 5 1
MIN VSBY EARLY 0 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 1 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MAZ006-300800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 90 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+4) 56 (+1) 42 60
RH % (24H TREND) 100 (+7) 69 (+29) 96 29
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.11 0.45 0.06 0.00
PRECIP DURATION 2 9 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 400 1520 690 7820
TRANSPORT WND (KTS) SE 7 S 5 NW 7 W 16
VENT RATE (KT-FT) 2800 7600 4830 125120
MAX ADI EARLY 16 GEN POOR 16 GEN POOR 9 POOR 99 GOOD
MAX ADI LATE 4 VERY POOR 15 GEN POOR 7 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 6 1
MAX LVORI LATE 9 5 6 1
MIN VSBY EARLY 1 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ005-300800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 90 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+5) 57 (-3) 43 60
RH % (24H TREND) 100 (+11) 64 (+31) 93 29
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.10 0.33 0.04 0.00
PRECIP DURATION 2 9 1
PRECIP BEGIN 12 AM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 1 AM
MIXING HGT (FT-AGL) 570 1700 540 7790
TRANSPORT WND (KTS) SE 6 SW 5 NW 9 W 15
VENT RATE (KT-FT) 3420 8500 4860 116850
MAX ADI EARLY 19 GEN POOR 15 GEN POOR 14 GEN POOR 93 GOOD
MAX ADI LATE 3 VERY POOR 13 GEN POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 8 5 5 1
MAX LVORI LATE 8 5 5 1
MIN VSBY EARLY 3 FOG 1 FOG 8 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ012-300800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+7) 57 (-6) 41 59
RH % (24H TREND) 100 (0) 66 (+37) 89 31
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5 W 8 G19
PRECIP AMOUNT 0.09 0.22 0.00 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 500 2050 580 7820
TRANSPORT WND (KTS) SE 6 NW 6 NW 10 W 17
VENT RATE (KT-FT) 3000 12300 5800 132940
MAX ADI EARLY 33 FAIR 13 GEN POOR 16 GEN POOR 86 GOOD
MAX ADI LATE 4 VERY POOR 14 GEN POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 4 FOG 1 FOG 9 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ004-300800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 70 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+6) 56 (-7) 38 57
RH % (24H TREND) 100 (0) 64 (+40) 93 28
20FT WND AM(MPH) LGT/VAR W 7 G18
20FT WND PM(MPH) E 5 LGT/VAR NW 5 W 9 G19
PRECIP AMOUNT 0.10 0.26 0.03 0.00
PRECIP DURATION 3 7 1
PRECIP BEGIN 1 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 450 2190 630 7570
TRANSPORT WND (KTS) SE 7 NW 7 NW 10 W 16
VENT RATE (KT-FT) 3150 15330 6300 121120
MAX ADI EARLY 46 GEN GOOD 11 POOR 17 GEN POOR 66 GOOD
MAX ADI LATE 5 VERY POOR 16 GEN POOR 12 POOR 67 GOOD
MAX LVORI EARLY 9 6 5 1
MAX LVORI LATE 9 6 5 1
MIN VSBY EARLY 6 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ026-300800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 90 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+6) 57 (-5) 41 60
RH % (24H TREND) 100 (+4) 72 (+39) 89 33
20FT WND AM(MPH) LGT/VAR NW 5 G17
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G19
PRECIP AMOUNT 0.11 0.37 0.04 0.00
PRECIP DURATION 2 8 1
PRECIP BEGIN 1 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 630 1630 560 7550
TRANSPORT WND (KTS) SE 5 W 5 NW 9 W 15
VENT RATE (KT-FT) 3150 8150 5040 113250
MAX ADI EARLY 36 FAIR 12 POOR 12 POOR 100 GOOD
MAX ADI LATE 3 VERY POOR 11 POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 5 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 80 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ002-300800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 80 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+3) 56 (-8) 36 55
RH % (24H TREND) 100 (+18) 64 (+33) 86 33
20FT WND AM(MPH) LGT/VAR NW 7 G18
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5 G17 W 7 G18
PRECIP AMOUNT 0.17 0.19 0.01 0.00
PRECIP DURATION 4 5 0
PRECIP BEGIN 12 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 460 2740 750 7000
TRANSPORT WND (KTS) SE 11 NW 13 NW 14 W 18
VENT RATE (KT-FT) 5060 35620 10500 126000
MAX ADI EARLY 70 GOOD 14 GEN POOR 32 FAIR 88 GOOD
MAX ADI LATE 7 POOR 32 FAIR 11 POOR 105 VERY GOOD
MAX LVORI EARLY 7 5 4 1
MAX LVORI LATE 7 5 4 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 3 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ003-300800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 80 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+5) 57 (-9) 40 57
RH % (24H TREND) 100 (+8) 64 (+40) 92 30
20FT WND AM(MPH) LGT/VAR NW 6
20FT WND PM(MPH) SE 5 LGT/VAR NW 5 W 8 G18
PRECIP AMOUNT 0.14 0.23 0.01 0.00
PRECIP DURATION 3 6 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT (FT-AGL) 570 2640 350 7490
TRANSPORT WND (KTS) SE 11 NW 8 NW 8 W 16
VENT RATE (KT-FT) 6270 21120 2800 119840
MAX ADI EARLY 70 GOOD 14 GEN POOR 16 GEN POOR 93 GOOD
MAX ADI LATE 6 VERY POOR 18 GEN POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 8 5 5 1
MAX LVORI LATE 8 5 5 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ008-300800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+3) 56 (-8) 37 55
RH % (24H TREND) 100 (+24) 64 (+33) 85 33
20FT WND AM(MPH) LGT/VAR NW 8 G20
20FT WND PM(MPH) S 5 LGT/VAR NW 7 G19 W 8 G19
PRECIP AMOUNT 0.17 0.18 0.00 0.00
PRECIP DURATION 4 5
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 650 2810 580 7370
TRANSPORT WND (KTS) S 11 NW 15 NW 16 W 18
VENT RATE (KT-FT) 7150 42150 9280 132660
MAX ADI EARLY 65 GOOD 15 GEN POOR 45 GEN GOOD 74 GOOD
MAX ADI LATE 8 POOR 37 FAIR 12 POOR 105 VERY GOOD
MAX LVORI EARLY 7 5 4 1
MAX LVORI LATE 7 5 4 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ010-300800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 59 (-8) 40 59
RH % (24H TREND) 100 (+8) 60 (+34) 89 30
20FT WND AM(MPH) LGT/VAR NW 7
20FT WND PM(MPH) SE 5 LGT/VAR NW 6 W 9 G18
PRECIP AMOUNT 0.14 0.19 0.00 0.00
PRECIP DURATION 4 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 580 2900 370 7820
TRANSPORT WND (KTS) SE 10 NW 7 NW 9 W 16
VENT RATE (KT-FT) 5800 20300 3330 125120
MAX ADI EARLY 66 GOOD 15 GEN POOR 22 FAIR 96 GOOD
MAX ADI LATE 7 POOR 22 FAIR 10 POOR 67 GOOD
MAX LVORI EARLY 8 5 5 1
MAX LVORI LATE 8 5 5 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ009-300800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+4) 57 (-7) 37 56
RH % (24H TREND) 100 (+21) 62 (+25) 89 33
20FT WND AM(MPH) LGT/VAR NW 8 G18
20FT WND PM(MPH) S 5 NW 5 NW 8 G19 W 8 G18
PRECIP AMOUNT 0.17 0.17 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 640 2880 580 7510
TRANSPORT WND (KTS) S 10 NW 14 NW 18 W 18
VENT RATE (KT-FT) 6400 40320 10440 135180
MAX ADI EARLY 51 GEN GOOD 13 GEN POOR 55 GEN GOOD 104 VERY GOOD
MAX ADI LATE 8 POOR 56 GEN GOOD 14 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 8 5 4 1
MAX LVORI LATE 8 5 4 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS AROUND
5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ011-300800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 59 (-8) 40 59
RH % (24H TREND) 100 (+4) 55 (+30) 86 28
20FT WND AM(MPH) LGT/VAR NW 8 G18
20FT WND PM(MPH) S 5 LGT/VAR NW 7 G17 W 9 G19
PRECIP AMOUNT 0.13 0.18 0.00 0.00
PRECIP DURATION 4 5
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 540 3120 400 8050
TRANSPORT WND (KTS) S 10 NW 8 NW 10 W 16
VENT RATE (KT-FT) 5400 24960 4000 128800
MAX ADI EARLY 56 GEN GOOD 14 GEN POOR 24 FAIR 72 GOOD
MAX ADI LATE 7 POOR 27 FAIR 11 POOR 69 GOOD
MAX LVORI EARLY 7 5 4 1
MAX LVORI LATE 7 5 4 1
MIN VSBY EARLY 8 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
CTZ002-300800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+3) 61 (-6) 41 61
RH % (24H TREND) 100 (+14) 55 (+23) 82 28
20FT WND AM(MPH) LGT/VAR NW 7
20FT WND PM(MPH) S 5 LGT/VAR NW 7 G17 W 8 G17
PRECIP AMOUNT 0.16 0.15 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 810 3370 480 8410
TRANSPORT WND (KTS) S 8 NW 12 NW 10 W 17
VENT RATE (KT-FT) 6480 40440 4800 142970
MAX ADI EARLY 45 GEN GOOD 13 GEN POOR 43 GEN GOOD 102 VERY GOOD
MAX ADI LATE 6 VERY POOR 36 FAIR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 7 5 4 1
MAX LVORI LATE 7 5 4 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
CTZ003-300800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+6) 59 (-7) 40 60
RH % (24H TREND) 100 (+4) 64 (+35) 86 32
20FT WND AM(MPH) LGT/VAR NW 7 G17
20FT WND PM(MPH) SE 5 LGT/VAR NW 7 G17 W 9 G19
PRECIP AMOUNT 0.11 0.19 0.00 0.00
PRECIP DURATION 4 5
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 580 2920 380 8030
TRANSPORT WND (KTS) S 9 NW 10 NW 10 W 17
VENT RATE (KT-FT) 5220 29200 3800 136510
MAX ADI EARLY 44 GEN GOOD 12 POOR 27 FAIR 96 GOOD
MAX ADI LATE 6 VERY POOR 40 FAIR 9 POOR 70 GOOD
MAX LVORI EARLY 8 5 4 1
MAX LVORI LATE 8 5 4 1
MIN VSBY EARLY 8 2 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 60 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
CTZ004-300800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+6) 58 (-8) 41 61
RH % (24H TREND) 100 (0) 60 (+27) 89 29
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5 W 8 G18
PRECIP AMOUNT 0.08 0.17 0.00 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 580 2490 540 7930
TRANSPORT WND (KTS) SE 6 NW 8 NW 10 W 17
VENT RATE (KT-FT) 3480 19920 5400 134810
MAX ADI EARLY 38 FAIR 13 GEN POOR 31 FAIR 88 GOOD
MAX ADI LATE 4 VERY POOR 19 GEN POOR 9 POOR 104 VERY GOOD
MAX LVORI EARLY 8 5 4 1
MAX LVORI LATE 8 5 4 1
MIN VSBY EARLY 6 FOG 1 FOG 9 9
MIN VSBY LATE 2 FOG 4 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
RIZ001-300800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+6) 57 (-6) 42 60
RH % (24H TREND) 100 (+4) 67 (+32) 89 31
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5 W 8
PRECIP AMOUNT 0.08 0.17 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 540 1930 530 7830
TRANSPORT WND (KTS) SE 6 NW 5 NW 10 W 18
VENT RATE (KT-FT) 3240 9650 5300 140940
MAX ADI EARLY 28 FAIR 15 GEN POOR 21 FAIR 78 GOOD
MAX ADI LATE 4 VERY POOR 12 POOR 10 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 4 1
MAX LVORI LATE 9 5 4 1
MIN VSBY EARLY 4 FOG 1 FOG 9 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
RIZ002-300800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+6) 58 (-5) 43 61
RH % (24H TREND) 100 (+7) 72 (+35) 93 32
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8
PRECIP AMOUNT 0.11 0.20 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 580 2000 530 8020
TRANSPORT WND (KTS) S 6 W 5 NW 10 W 18
VENT RATE (KT-FT) 3480 10000 5300 144360
MAX ADI EARLY 19 GEN POOR 17 GEN POOR 19 GEN POOR 75 GOOD
MAX ADI LATE 4 VERY POOR 15 GEN POOR 7 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 4 FOG 1 FOG 9 9
MIN VSBY LATE 2 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
RIZ003-300800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 70 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+7) 57 (-7) 42 60
RH % (24H TREND) 100 (+4) 75 (+40) 86 33
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.07 0.13 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 490 2110 500 7950
TRANSPORT WND (KTS) SE 6 NW 7 NW 10 W 18
VENT RATE (KT-FT) 2940 14770 5000 143100
MAX ADI EARLY 19 GEN POOR 15 GEN POOR 24 FAIR 77 GOOD
MAX ADI LATE 4 VERY POOR 16 GEN POOR 9 POOR 93 GOOD
MAX LVORI EARLY 9 5 4 1
MAX LVORI LATE 9 5 4 1
MIN VSBY EARLY 4 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
RIZ004-300800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 70 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+5) 59 (-3) 43 62
RH % (24H TREND) 100 (+7) 67 (+28) 90 32
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.10 0.16 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 520 2020 560 7730
TRANSPORT WND (KTS) SE 6 NW 5 NW 10 W 17
VENT RATE (KT-FT) 3120 10100 5600 131410
MAX ADI EARLY 14 GEN POOR 15 GEN POOR 17 GEN POOR 75 GOOD
MAX ADI LATE 4 VERY POOR 12 POOR 8 POOR 89 GOOD
MAX LVORI EARLY 9 5 4 1
MAX LVORI LATE 9 5 4 1
MIN VSBY EARLY 3 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 3 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
RIZ005-300800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 70 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+5) 58 (-3) 44 61
RH % (24H TREND) 100 (+4) 77 (+37) 93 35
20FT WND AM(MPH) LGT/VAR W 8
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5 W 9
PRECIP AMOUNT 0.10 0.23 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 480 1480 570 7480
TRANSPORT WND (KTS) S 6 SW 5 NW 9 W 16
VENT RATE (KT-FT) 2880 7400 5130 119680
MAX ADI EARLY 13 GEN POOR 12 POOR 11 POOR 68 GOOD
MAX ADI LATE 4 VERY POOR 11 POOR 8 POOR 68 GOOD
MAX LVORI EARLY 8 5 4 1
MAX LVORI LATE 8 5 4 1
MIN VSBY EARLY 3 FOG 1 FOG 9 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
10 TO 15 MPH.
RIZ006-300800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 70 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+5) 58 (-3) 42 60
RH % (24H TREND) 100 (0) 69 (+37) 96 34
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8
PRECIP AMOUNT 0.06 0.13 0.00 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 430 1920 490 7510
TRANSPORT WND (KTS) SE 6 NW 7 NW 10 W 15
VENT RATE (KT-FT) 2580 13440 4900 112650
MAX ADI EARLY 11 POOR 10 POOR 17 GEN POOR 72 GOOD
MAX ADI LATE 4 VERY POOR 12 POOR 6 VERY POOR 90 GOOD
MAX LVORI EARLY 9 6 4 1
MAX LVORI LATE 9 6 4 1
MIN VSBY EARLY 3 FOG 1 FOG 8 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
RIZ007-300800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 70 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+5) 57 (-2) 44 60
RH % (24H TREND) 100 (0) 77 (+32) 100 39
20FT WND AM(MPH) LGT/VAR W 8
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5 W 10
PRECIP AMOUNT 0.10 0.22 0.00 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 380 970 550 5450
TRANSPORT WND (KTS) SE 6 NW 5 NW 11 W 16
VENT RATE (KT-FT) 2280 4850 6050 87200
MAX ADI EARLY 9 POOR 11 POOR 9 POOR 59 GEN GOOD
MAX ADI LATE 5 VERY POOR 8 POOR 8 POOR 53 GEN GOOD
MAX LVORI EARLY 8 6 5 1
MAX LVORI LATE 8 6 5 1
MIN VSBY EARLY 3 FOG 0 FOG 8 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO
20 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
RIZ008-300800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 70 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 53 (+1) 45 55
RH % (24H TREND) 100 (+4) 80 (+17) 96 53
20FT WND AM(MPH) LGT/VAR W 10
20FT WND PM(MPH) LGT/VAR SW 5 W 6 SW 11
PRECIP AMOUNT 0.04 0.15 0.00 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT (FT-AGL) 290 450 430 1500
TRANSPORT WND (KTS) SE 6 SE 7 NW 9 W 15
VENT RATE (KT-FT) 1740 3150 3870 22500
MAX ADI EARLY 8 POOR 10 POOR 12 POOR 27 FAIR
MAX ADI LATE 6 VERY POOR 9 POOR 13 GEN POOR 25 FAIR
MAX LVORI EARLY 9 6 4 3
MAX LVORI LATE 9 6 4 3
MIN VSBY EARLY 3 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ017-300800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+5) 57 (-3) 42 61
RH % (24H TREND) 100 (0) 67 (+27) 93 32
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.11 0.24 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 470 1750 610 8160
TRANSPORT WND (KTS) SE 6 W 5 NW 9 W 15
VENT RATE (KT-FT) 2820 8750 5490 122400
MAX ADI EARLY 14 GEN POOR 18 GEN POOR 13 GEN POOR 78 GOOD
MAX ADI LATE 3 VERY POOR 17 GEN POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 10 5 5 1
MAX LVORI LATE 10 5 5 1
MIN VSBY EARLY 2 FOG 1 FOG 8 9
MIN VSBY LATE 1 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 50 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
MAZ018-300800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+4) 57 (+1) 43 61
RH % (24H TREND) 100 (0) 77 (+29) 96 35
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.07 0.29 0.05 0.00
PRECIP DURATION 2 8 0
PRECIP BEGIN 1 AM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 12 AM
MIXING HGT (FT-AGL) 380 1550 460 8110
TRANSPORT WND (KTS) SE 6 SW 5 NW 9 W 15
VENT RATE (KT-FT) 2280 7750 4140 121650
MAX ADI EARLY 11 POOR 18 GEN POOR 12 POOR 80 GOOD
MAX ADI LATE 4 VERY POOR 16 GEN POOR 8 POOR 105 VERY GOOD
MAX LVORI EARLY 10 4 6 1
MAX LVORI LATE 10 4 6 1
MIN VSBY EARLY 0 FOG 0 FOG 7 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS
5 TO 10 MPH.
MAZ019-300800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+3) 56 (+4) 43 60
RH % (24H TREND) 100 (0) 74 (+13) 100 36
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.07 0.36 0.06 0.00
PRECIP DURATION 3 9 1
PRECIP BEGIN 6 PM CONTINUING 8 PM
PRECIP END CONTINUING 6 PM 1 AM
MIXING HGT (FT-AGL) 360 1010 520 7030
TRANSPORT WND (KTS) SE 9 S 8 NW 11 W 13
VENT RATE (KT-FT) 3240 8080 5720 91390
MAX ADI EARLY 9 POOR 14 GEN POOR 8 POOR 72 GOOD
MAX ADI LATE 6 VERY POOR 13 GEN POOR 9 POOR 98 GOOD
MAX LVORI EARLY 9 5 6 1
MAX LVORI LATE 9 5 6 1
MIN VSBY EARLY 0 FOG 0 FOG 7 8
MIN VSBY LATE 0 FOG 2 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 70 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ020-300800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 58 (-1) 43 62
RH % (24H TREND) 100 (0) 72 (+29) 100 36
20FT WND AM(MPH) LGT/VAR W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.09 0.26 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 460 1440 580 7040
TRANSPORT WND (KTS) SE 8 S 6 NW 10 W 16
VENT RATE (KT-FT) 3680 8640 5800 112640
MAX ADI EARLY 12 POOR 14 GEN POOR 11 POOR 69 GOOD
MAX ADI LATE 4 VERY POOR 14 GEN POOR 8 POOR 84 GOOD
MAX LVORI EARLY 9 5 5 1
MAX LVORI LATE 9 5 5 1
MIN VSBY EARLY 2 FOG 0 FOG 8 9
MIN VSBY LATE 0 FOG 2 FOG 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 10 TO
15 MPH.
MONDAY
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ021-300800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 57 (+1) 43 61
RH % (24H TREND) 100 (0) 80 (+23) 96 39
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.07 0.34 0.00 0.00
PRECIP DURATION 1 8
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 410 1420 610 7080
TRANSPORT WND (KTS) SE 8 S 8 NW 10 W 15
VENT RATE (KT-FT) 3280 11360 6100 106200
MAX ADI EARLY 10 POOR 16 GEN POOR 10 POOR 73 GOOD
MAX ADI LATE 5 VERY POOR 16 GEN POOR 9 POOR 105 VERY GOOD
MAX LVORI EARLY 9 5 6 1
MAX LVORI LATE 9 5 6 1
MIN VSBY EARLY 1 FOG 0 FOG 7 8
MIN VSBY LATE 0 FOG 2 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
MAZ022-300800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 80 20
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 45 (+3) 56 (+4) 44 58
RH % (24H TREND) 100 (0) 77 (+11) 100 45
20FT WND AM(MPH) SE 5 W 6
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.05 0.52 0.06 0.00
PRECIP DURATION 3 9 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT (FT-AGL) 400 820 410 5440
TRANSPORT WND (KTS) E 8 S 11 SW 5 W 12
VENT RATE (KT-FT) 3200 9020 2050 65280
MAX ADI EARLY 9 POOR 18 GEN POOR 8 POOR 48 GEN GOOD
MAX ADI LATE 11 POOR 17 GEN POOR 10 POOR 47 GEN GOOD
MAX LVORI EARLY 9 5 6 2
MAX LVORI LATE 9 5 6 2
MIN VSBY EARLY 0 FOG 0 FOG 5 FOG 7
MIN VSBY LATE 0 FOG 1 FOG 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 40 80 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO
15 MPH.
MAZ023-300800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 56 (+2) 44 57
RH % (24H TREND) 100 (0) 74 (+13) 96 49
20FT WND AM(MPH) SE 5 W 9
20FT WND PM(MPH) LGT/VAR S 5 W 5 SW 11 G19
PRECIP AMOUNT 0.05 0.33 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 390 650 500 3220
TRANSPORT WND (KTS) SE 12 SE 13 W 6 W 14
VENT RATE (KT-FT) 4680 8450 3000 45080
MAX ADI EARLY 11 POOR 17 GEN POOR 11 POOR 29 FAIR
MAX ADI LATE 10 POOR 15 GEN POOR 10 POOR 35 FAIR
MAX LVORI EARLY 7 5 5 2
MAX LVORI LATE 7 5 5 2
MIN VSBY EARLY 2 FOG 0 FOG 6 FOG 9
MIN VSBY LATE 0 FOG 1 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
50S. NORTHWEST WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH IN
THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
MAZ024-300800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT WED APR 29 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 50 80 30
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 45 (+2) 55 (+4) 44 55
RH % (24H TREND) 100 (0) 77 (0) 100 57
20FT WND AM(MPH) SE 6 W 9
20FT WND PM(MPH) E 5 S 6 W 5 W 11 G17
PRECIP AMOUNT 0.03 0.33 0.07 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT (FT-AGL) 410 620 370 1660
TRANSPORT WND (KTS) SE 17 S 15 S 7 W 13
VENT RATE (KT-FT) 6970 9300 2590 21580
MAX ADI EARLY 11 POOR 24 FAIR 12 POOR 30 FAIR
MAX ADI LATE 18 GEN POOR 19 GEN POOR 15 GEN POOR 27 FAIR
MAX LVORI EARLY 8 5 5 3
MAX LVORI LATE 8 5 5 3
MIN VSBY EARLY 0 FOG 0 FOG 4 FOG 8
MIN VSBY LATE 0 FOG 1 FOG 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 70 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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