330
FNUS51 KBOX 162120
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
520 PM EDT THU APR 16 2026
DISCUSSION
CLOUD COVER RETURNS TONIGHT, WITH A COLD FRONT BRINGING A ROUND
OF PASSING SHOWERS OVERNIGHT TO EARLY FRIDAY. OVERCAST AND COOLER
THAN TODAY FOR MOST OF SOUTHERN NEW ENGLAND FRIDAY WITH NORTHEAST
WINDS AND HIT-OR-MOSTLY-MISS SHOWERS AT TIMES. IT REMAINS MOSTLY
CLOUDY INTO FRIDAY NIGHT.
MINIMUM RELATIVE HUMIDITIES FOR FRIDAY RANGE BETWEEN 50 TO
70 PERCENT, HIGHEST EAST.
OUTLOOK...SATURDAY THROUGH TUESDAY
MOSTLY CLOUDY BUT DRY WEATHER PREVAILS ON SATURDAY WITH CONTINUED
NORTHEAST TO EAST WINDS. THIS HERALDS A STRONG COLD FRONT THAT
MOVES THROUGH ON SUNDAY, WITH GOOD CHANCES AT WETTING RAINFALL,
PERHAPS ENDING AS BRIEF SNOW SHOWERS. BELOW NORMAL TEMPERATURES
MORE TYPICAL OF EARLY TO MID MARCH THEN SET IN ON MONDAY AND
TUESDAY, WITH BLUSTERY WEST WINDS, BUT DRY WEATHER PREVAILS INTO
EARLY NEXT WEEK.
MAZ015-172130-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (+4) 68 (+11) 47 57
RH % (24H TREND) 89 (-11) 65 (-4) 96 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR E 6
PRECIP AMOUNT 0.02 0.07 0.03 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 330 2290 320 1780
TRANSPORT WND (KTS) W 5 NE 8 E 5 E 10
VENT RATE (KT-FT) 1650 18320 1600 17800
MAX ADI EARLY 7 POOR 7 POOR 6 VERY POOR 1 VERY POOR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 7 4
MAX LVORI LATE 5 4 7 4
MIN VSBY EARLY 3 FOG 4 FOG 9 7
MIN VSBY LATE 4 FOG 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS 5 TO
10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
SHOWERS. HIGHS AROUND 60. SOUTH WINDS 5 TO 10 MPH,
BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS
IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 32 TO 37.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
MAZ016-172130-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+7) 69 (+10) 46 57
RH % (24H TREND) 93 (-7) 65 (-2) 96 64
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 6
PRECIP AMOUNT 0.02 0.05 0.03 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 8 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 320 2000 300 1540
TRANSPORT WND (KTS) W 5 N 7 NE 7 E 10
VENT RATE (KT-FT) 1600 14000 2100 15400
MAX ADI EARLY 10 POOR 8 POOR 6 VERY POOR 1 VERY POOR
MAX ADI LATE 6 VERY POOR 1 VERY POOR 6 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 7 5
MAX LVORI LATE 5 4 7 5
MIN VSBY EARLY 7 1 FOG 9 7
MIN VSBY LATE 4 FOG 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS
IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 31 TO 36.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
MAZ013-172130-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+7) 72 (+3) 47 61
RH % (24H TREND) 90 (-10) 61 (+4) 96 59
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 5
PRECIP AMOUNT 0.02 0.13 0.06 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 310 3530 290 2590
TRANSPORT WND (KTS) W 5 N 9 NE 6 E 10
VENT RATE (KT-FT) 1550 31770 1740 25900
MAX ADI EARLY 15 GEN POOR 6 VERY POOR 7 POOR 1 VERY POOR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 7 4
MAX LVORI LATE 5 4 7 4
MIN VSBY EARLY 8 5 FOG 9 7
MIN VSBY LATE 5 FOG 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 29 TO 35.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND
5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
MAZ014-172130-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 70 (+9) 48 58
RH % (24H TREND) 86 (-14) 63 (+4) 96 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 6
PRECIP AMOUNT 0.03 0.07 0.03 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT (FT-AGL) 310 2890 270 2070
TRANSPORT WND (KTS) W 5 NE 9 NE 5 E 11
VENT RATE (KT-FT) 1550 26010 1350 22770
MAX ADI EARLY 6 VERY POOR 6 VERY POOR 6 VERY POOR 10 POOR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 4 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 7 4
MAX LVORI LATE 5 4 7 4
MIN VSBY EARLY 4 FOG 6 FOG 9 7
MIN VSBY LATE 7 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
SHOWERS. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS
IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
MAZ007-172130-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 46 (+1) 64 (+10) 43 54
RH % (24H TREND) 96 (-4) 70 (0) 100 71
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR E 6
PRECIP AMOUNT 0.04 0.05 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 280 1380 270 1650
TRANSPORT WND (KTS) W 5 NE 12 NE 4 E 11
VENT RATE (KT-FT) 1400 16560 1080 18150
MAX ADI EARLY 7 POOR 8 POOR 4 VERY POOR 1 VERY POOR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 6 VERY POOR 21 FAIR
MAX LVORI EARLY 6 6 8 6
MAX LVORI LATE 6 6 8 6
MIN VSBY EARLY 1 FOG 1 FOG 9 7
MIN VSBY LATE 1 FOG 7 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. EAST WINDS 5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH,
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN
THE MID 30S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH,
BECOMING SOUTH IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS AROUND 40. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ006-172130-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 30 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 50 (+3) 67 (+8) 45 56
RH % (24H TREND) 93 (-7) 65 (+5) 100 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.04 0.06 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 300 2210 250 2220
TRANSPORT WND (KTS) W 5 N 10 NE 5 E 11
VENT RATE (KT-FT) 1500 22100 1250 24420
MAX ADI EARLY 14 GEN POOR 21 FAIR 5 VERY POOR 9 POOR
MAX ADI LATE 3 VERY POOR 1 VERY POOR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 6 5 8 6
MAX LVORI LATE 6 5 8 6
MIN VSBY EARLY 3 FOG 2 FOG 9 8
MIN VSBY LATE 3 FOG 7 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
MAZ005-172130-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (+6) 71 (+5) 48 61
RH % (24H TREND) 90 (-10) 62 (-1) 96 62
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.05 0.13 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 320 3490 290 2510
TRANSPORT WND (KTS) W 6 N 9 NE 4 E 10
VENT RATE (KT-FT) 1920 31410 1160 25100
MAX ADI EARLY 15 GEN POOR 21 FAIR 5 VERY POOR 10 POOR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 5 4 7 4
MAX LVORI LATE 5 4 7 4
MIN VSBY EARLY 6 FOG 6 FOG 9 7
MIN VSBY LATE 6 FOG 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ012-172130-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+4) 73 (-2) 48 64
RH % (24H TREND) 97 (-3) 57 (+3) 100 57
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 6
PRECIP AMOUNT 0.03 0.19 0.06 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM 6 AM CONTINUING
PRECIP END 5 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 350 3840 300 3370
TRANSPORT WND (KTS) W 7 N 8 NE 6 E 9
VENT RATE (KT-FT) 2450 30720 1800 30330
MAX ADI EARLY 21 FAIR 8 POOR 6 VERY POOR 1 VERY POOR
MAX ADI LATE 9 POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 6 4 7 4
MAX LVORI LATE 6 4 7 4
MIN VSBY EARLY 5 FOG 6 FOG 9 7
MIN VSBY LATE 2 FOG 7 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 40 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
MAZ004-172130-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 50 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+3) 71 (-2) 47 63
RH % (24H TREND) 100 (0) 53 (+9) 100 55
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 6
PRECIP AMOUNT 0.08 0.19 0.04 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 6 PM 6 AM CONTINUING
PRECIP END 5 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 310 3600 210 3430
TRANSPORT WND (KTS) W 8 N 9 E 5 E 10
VENT RATE (KT-FT) 2480 32400 1050 34300
MAX ADI EARLY 19 GEN POOR 3 VERY POOR 5 VERY POOR 8 POOR
MAX ADI LATE 8 POOR 1 VERY POOR 4 VERY POOR 1 VERY POOR
MAX LVORI EARLY 6 4 7 4
MAX LVORI LATE 6 4 7 4
MIN VSBY EARLY 6 FOG 7 9 8
MIN VSBY LATE 4 FOG 7 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 30 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH,
BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ026-172130-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+6) 71 (+3) 47 61
RH % (24H TREND) 96 (-4) 63 (+7) 96 62
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.07 0.11 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 350 3450 260 2860
TRANSPORT WND (KTS) W 7 N 10 NE 4 E 9
VENT RATE (KT-FT) 2450 34500 1040 25740
MAX ADI EARLY 15 GEN POOR 27 FAIR 16 GEN POOR 23 FAIR
MAX ADI LATE 5 VERY POOR 1 VERY POOR 3 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 8 4
MAX LVORI LATE 5 4 8 4
MIN VSBY EARLY 8 8 9 8
MIN VSBY LATE 8 8 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND
5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
MAZ002-172130-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-3) 69 (-7) 48 64
RH % (24H TREND) 96 (-4) 53 (+6) 96 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.05 0.29 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM 9 AM
PRECIP END 5 AM 6 PM
MIXING HGT (FT-AGL) 260 3660 130 4430
TRANSPORT WND (KTS) SW 10 N 10 E 4 SE 12
VENT RATE (KT-FT) 2600 36600 520 53160
MAX ADI EARLY 30 FAIR 9 POOR 23 FAIR 16 GEN POOR
MAX ADI LATE 10 POOR 24 FAIR 3 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 3 7 4
MAX LVORI LATE 5 3 7 4
MIN VSBY EARLY 7 9 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A
CHANCE OF SNOW SHOWERS. COLDER. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE MID
20S. HIGHS AROUND 40. WEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ003-172130-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-2) 72 (-4) 48 66
RH % (24H TREND) 100 (0) 53 (+9) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6
PRECIP AMOUNT 0.07 0.18 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM 9 AM
PRECIP END 4 AM 6 PM
MIXING HGT (FT-AGL) 260 3780 100 4580
TRANSPORT WND (KTS) NW 6 N 10 E 4 SE 11
VENT RATE (KT-FT) 1560 37800 400 50380
MAX ADI EARLY 23 FAIR 15 GEN POOR 11 POOR 18 GEN POOR
MAX ADI LATE 7 POOR 1 VERY POOR 3 VERY POOR 38 FAIR
MAX LVORI EARLY 6 3 8 3
MAX LVORI LATE 6 3 8 3
MIN VSBY EARLY 9 8 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 26 TO 31.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS AROUND 60. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ008-172130-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 40 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-2) 71 (-7) 49 66
RH % (24H TREND) 96 (-4) 53 (+7) 96 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.06 0.12 0.03 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 6 PM 9 AM CONTINUING
PRECIP END 5 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 290 3740 190 4300
TRANSPORT WND (KTS) W 11 N 9 E 4 SE 11
VENT RATE (KT-FT) 3190 33660 760 47300
MAX ADI EARLY 33 FAIR 7 POOR 23 FAIR 26 FAIR
MAX ADI LATE 11 POOR 1 VERY POOR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 5 4 7 3
MAX LVORI LATE 5 4 7 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 20 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A
CHANCE OF SNOW SHOWERS. COLDER. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 24 TO 29.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ010-172130-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 50 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 74 (-6) 49 68
RH % (24H TREND) 100 (0) 51 (+11) 96 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 N 5 LGT/VAR SE 6
PRECIP AMOUNT 0.06 0.17 0.04 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 6 PM 9 AM CONTINUING
PRECIP END 4 AM CONTINUING 9 PM
MIXING HGT (FT-AGL) 320 4110 270 4760
TRANSPORT WND (KTS) W 5 N 9 E 4 SE 10
VENT RATE (KT-FT) 1600 36990 1080 47600
MAX ADI EARLY 25 FAIR 36 FAIR 12 POOR 8 POOR
MAX ADI LATE 7 POOR 1 VERY POOR 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 7 3 7 3
MAX LVORI LATE 7 3 7 3
MIN VSBY EARLY 8 8 9 9
MIN VSBY LATE 7 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 40 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 27 TO 32.
HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ009-172130-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 40 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-2) 72 (-8) 50 67
RH % (24H TREND) 97 (-3) 53 (+4) 96 55
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.04 0.15 0.04 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 6 PM 9 AM CONTINUING
PRECIP END 4 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 180 3790 170 4240
TRANSPORT WND (KTS) NW 11 N 8 E 4 SE 10
VENT RATE (KT-FT) 1980 30320 680 42400
MAX ADI EARLY 28 FAIR 36 FAIR 23 FAIR 27 FAIR
MAX ADI LATE 11 POOR 1 VERY POOR 4 VERY POOR 29 FAIR
MAX LVORI EARLY 5 3 7 3
MAX LVORI LATE 5 3 7 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 8 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 30 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A
CHANCE OF SNOW SHOWERS. COLDER. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ011-172130-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 74 (-8) 50 69
RH % (24H TREND) 97 (-3) 50 (+7) 96 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 N 5 LGT/VAR SE 6
PRECIP AMOUNT 0.03 0.23 0.05 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM 9 AM CONTINUING
PRECIP END 3 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 370 4160 290 4630
TRANSPORT WND (KTS) W 6 N 9 E 5 SE 9
VENT RATE (KT-FT) 2220 37440 1450 41670
MAX ADI EARLY 27 FAIR 37 FAIR 14 GEN POOR 13 GEN POOR
MAX ADI LATE 7 POOR 1 VERY POOR 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 6 3 6 3
MAX LVORI LATE 6 3 6 3
MIN VSBY EARLY 8 8 9 9
MIN VSBY LATE 5 FOG 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 40 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS
COOL. LOWS IN THE UPPER 30S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
CTZ002-172130-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 30 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-1) 76 (-8) 52 70
RH % (24H TREND) 97 (-3) 48 (+3) 96 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 6 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.06 0.15 0.05 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 9 AM CONTINUING
PRECIP END 2 AM CONTINUING 9 PM
MIXING HGT (FT-AGL) 330 4580 400 4500
TRANSPORT WND (KTS) NW 5 N 9 E 5 SE 7
VENT RATE (KT-FT) 1650 41220 2000 31500
MAX ADI EARLY 30 FAIR 40 FAIR 28 FAIR 23 FAIR
MAX ADI LATE 7 POOR 53 GEN GOOD 4 VERY POOR 31 FAIR
MAX LVORI EARLY 6 3 7 2
MAX LVORI LATE 6 3 7 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 8 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 40 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
CTZ003-172130-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 75 (-6) 50 68
RH % (24H TREND) 93 (-7) 53 (+4) 96 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 6 N 5 LGT/VAR SE 5
PRECIP AMOUNT 0.03 0.12 0.05 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 7 PM 8 AM CONTINUING
PRECIP END 2 AM CONTINUING 8 PM
MIXING HGT (FT-AGL) 220 4600 210 4090
TRANSPORT WND (KTS) NW 6 N 9 E 6 E 7
VENT RATE (KT-FT) 1320 41400 1260 28630
MAX ADI EARLY 30 FAIR 35 FAIR 12 POOR 9 POOR
MAX ADI LATE 9 POOR 40 FAIR 7 POOR 39 FAIR
MAX LVORI EARLY 6 3 6 3
MAX LVORI LATE 6 3 6 3
MIN VSBY EARLY 8 8 9 9
MIN VSBY LATE 7 8 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 40 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
CTZ004-172130-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (0) 76 (-5) 49 66
RH % (24H TREND) 93 (-7) 50 (+1) 96 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.00 0.11 0.05 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 290 4800 310 3860
TRANSPORT WND (KTS) NW 7 N 8 NE 7 E 8
VENT RATE (KT-FT) 2030 38400 2170 30880
MAX ADI EARLY 29 FAIR 8 POOR 8 POOR 1 VERY POOR
MAX ADI LATE 8 POOR 1 VERY POOR 8 POOR 30 FAIR
MAX LVORI EARLY 6 4 6 4
MAX LVORI LATE 6 4 6 4
MIN VSBY EARLY 8 8 9 8
MIN VSBY LATE 7 8 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ001-172130-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+3) 74 (-3) 48 63
RH % (24H TREND) 90 (-10) 57 (+9) 96 60
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.32 0.12 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 250 3820 300 3320
TRANSPORT WND (KTS) W 7 N 7 NE 7 E 9
VENT RATE (KT-FT) 1750 26740 2100 29880
MAX ADI EARLY 30 FAIR 8 POOR 8 POOR 1 VERY POOR
MAX ADI LATE 9 POOR 1 VERY POOR 7 POOR 1 VERY POOR
MAX LVORI EARLY 5 4 6 4
MAX LVORI LATE 5 4 6 4
MIN VSBY EARLY 8 8 9 7
MIN VSBY LATE 8 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ002-172130-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 30 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+2) 74 (0) 48 62
RH % (24H TREND) 87 (-13) 57 (-2) 96 62
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 N 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.34 0.15 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 320 3860 430 2770
TRANSPORT WND (KTS) W 6 N 7 NE 7 E 9
VENT RATE (KT-FT) 1920 27020 3010 24930
MAX ADI EARLY 26 FAIR 8 POOR 8 POOR 10 POOR
MAX ADI LATE 8 POOR 1 VERY POOR 7 POOR 1 VERY POOR
MAX LVORI EARLY 4 4 6 4
MAX LVORI LATE 4 4 6 4
MIN VSBY EARLY 9 7 9 7
MIN VSBY LATE 8 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ003-172130-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-3) 75 (-4) 49 63
RH % (24H TREND) 87 (-10) 56 (+4) 96 62
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 6
PRECIP AMOUNT 0.00 0.33 0.14 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 230 4390 340 2880
TRANSPORT WND (KTS) NW 7 NW 8 NE 9 E 9
VENT RATE (KT-FT) 1610 35120 3060 25920
MAX ADI EARLY 19 GEN POOR 29 FAIR 10 POOR 11 POOR
MAX ADI LATE 9 POOR 1 VERY POOR 8 POOR 33 FAIR
MAX LVORI EARLY 6 4 6 3
MAX LVORI LATE 6 4 6 3
MIN VSBY EARLY 9 8 9 7
MIN VSBY LATE 8 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
RIZ004-172130-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (0) 74 (+3) 48 62
RH % (24H TREND) 87 (-13) 55 (+3) 96 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 N 5 LGT/VAR E 6
PRECIP AMOUNT 0.00 0.27 0.13 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 340 3540 490 2570
TRANSPORT WND (KTS) W 6 N 7 NE 8 E 9
VENT RATE (KT-FT) 2040 24780 3920 23130
MAX ADI EARLY 17 GEN POOR 8 POOR 9 POOR 1 VERY POOR
MAX ADI LATE 9 POOR 1 VERY POOR 8 POOR 1 VERY POOR
MAX LVORI EARLY 5 4 6 4
MAX LVORI LATE 5 4 6 4
MIN VSBY EARLY 9 8 9 6 FOG
MIN VSBY LATE 8 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH, BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS
IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.
RIZ005-172130-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+2) 71 (+2) 48 60
RH % (24H TREND) 86 (-14) 64 (+3) 96 67
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) S 7 N 5 NE 5 E 6
PRECIP AMOUNT 0.00 0.15 0.11 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 320 2580 440 2370
TRANSPORT WND (KTS) SW 6 N 7 NE 8 E 9
VENT RATE (KT-FT) 1920 18060 3520 21330
MAX ADI EARLY 15 GEN POOR 8 POOR 10 POOR 1 VERY POOR
MAX ADI LATE 10 POOR 1 VERY POOR 7 POOR 1 VERY POOR
MAX LVORI EARLY 5 5 6 5
MAX LVORI LATE 5 5 6 5
MIN VSBY EARLY 9 7 9 7
MIN VSBY LATE 8 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTH WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS
IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 37. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
RIZ006-172130-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-4) 74 (+2) 47 61
RH % (24H TREND) 96 (-4) 56 (+4) 100 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 LGT/VAR LGT/VAR E 6
PRECIP AMOUNT 0.00 0.18 0.10 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 280 3930 410 2540
TRANSPORT WND (KTS) W 6 NW 7 NE 9 E 8
VENT RATE (KT-FT) 1680 27510 3690 20320
MAX ADI EARLY 14 GEN POOR 11 POOR 9 POOR 12 POOR
MAX ADI LATE 9 POOR 16 GEN POOR 8 POOR 22 FAIR
MAX LVORI EARLY 6 5 7 4
MAX LVORI LATE 6 5 7 4
MIN VSBY EARLY 6 FOG 6 FOG 8 6 FOG
MIN VSBY LATE 7 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 40 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTH WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
RIZ007-172130-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 40 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-2) 68 (+4) 47 58
RH % (24H TREND) 93 (-7) 63 (+5) 100 69
20FT WND AM(MPH) LGT/VAR NE 6
20FT WND PM(MPH) S 7 NW 5 NE 5 E 6
PRECIP AMOUNT 0.00 0.13 0.09 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 260 1600 390 2020
TRANSPORT WND (KTS) W 7 NE 7 NE 9 E 9
VENT RATE (KT-FT) 1820 11200 3510 18180
MAX ADI EARLY 14 GEN POOR 8 POOR 10 POOR 1 VERY POOR
MAX ADI LATE 12 POOR 14 GEN POOR 8 POOR 1 VERY POOR
MAX LVORI EARLY 5 5 6 6
MAX LVORI LATE 5 5 6 6
MIN VSBY EARLY 5 FOG 4 FOG 9 5 FOG
MIN VSBY LATE 4 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID 50S. SOUTH
WINDS 5 TO 10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
RIZ008-172130-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS RAIN NONE
CHANCE PRECIP (%) 10 30 30
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 47 (-3) 57 (-2) 46 51
RH % (24H TREND) 100 (+4) 75 (+8) 100 80
20FT WND AM(MPH) W 5 NE 7
20FT WND PM(MPH) SW 9 G17 W 5 NE 5 E 7
PRECIP AMOUNT 0.00 0.04 0.04 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 230 430 260 530
TRANSPORT WND (KTS) SW 9 W 8 NE 12 NE 11
VENT RATE (KT-FT) 2070 3440 3120 5830
MAX ADI EARLY 22 FAIR 10 POOR 14 GEN POOR 1 VERY POOR
MAX ADI LATE 21 FAIR 14 GEN POOR 14 GEN POOR 1 VERY POOR
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 6 7 6 8
MIN VSBY EARLY 1 FOG 2 FOG 8 5 FOG
MIN VSBY LATE 5 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 50S.
SOUTH WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-172130-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+3) 72 (0) 46 60
RH % (24H TREND) 90 (-10) 61 (+2) 100 64
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.00 0.26 0.16 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 360 3360 360 2580
TRANSPORT WND (KTS) W 5 N 7 NE 7 E 9
VENT RATE (KT-FT) 1800 23520 2520 23220
MAX ADI EARLY 20 GEN POOR 11 POOR 8 POOR 11 POOR
MAX ADI LATE 8 POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 5 4 7 4
MAX LVORI LATE 5 4 7 4
MIN VSBY EARLY 9 6 FOG 9 7
MIN VSBY LATE 7 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTH WINDS AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 29 TO 34.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
MAZ018-172130-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE RAIN RAIN RAIN NONE
CHANCE PRECIP (%) 20 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (+3) 70 (+3) 44 57
RH % (24H TREND) 96 (-4) 64 (+3) 100 69
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR N 5 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.15 0.14 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 350 2750 330 2200
TRANSPORT WND (KTS) W 6 N 8 NE 8 E 10
VENT RATE (KT-FT) 2100 22000 2640 22000
MAX ADI EARLY 15 GEN POOR 10 POOR 8 POOR 12 POOR
MAX ADI LATE 9 POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 6 5 8 5
MAX LVORI LATE 6 5 8 5
MIN VSBY EARLY 8 2 FOG 9 7
MIN VSBY LATE 6 FOG 8 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.
LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 29 TO 34.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN
THE UPPER 30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
MAZ019-172130-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS RAIN NONE
CHANCE PRECIP (%) 20 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 48 (+2) 65 (+8) 43 53
RH % (24H TREND) 100 (0) 68 (+5) 100 69
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 N 5 LGT/VAR NE 6
PRECIP AMOUNT 0.00 0.06 0.07 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 290 1480 270 1440
TRANSPORT WND (KTS) SW 7 N 10 NE 7 E 11
VENT RATE (KT-FT) 2030 14800 1890 15840
MAX ADI EARLY 13 GEN POOR 6 VERY POOR 7 POOR 1 VERY POOR
MAX ADI LATE 13 GEN POOR 1 VERY POOR 8 POOR 1 VERY POOR
MAX LVORI EARLY 6 6 8 6
MAX LVORI LATE 6 6 8 6
MIN VSBY EARLY 4 FOG 1 FOG 8 6 FOG
MIN VSBY LATE 4 FOG 7 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN
THE MID 30S. WEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. COOLER. LOWS 31 TO 36.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS AROUND 50. NORTHWEST WINDS 5 TO 10 MPH,
BECOMING SOUTH IN THE AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
MAZ020-172130-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 30 30 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-2) 71 (+2) 44 59
RH % (24H TREND) 96 (-4) 61 (+4) 100 66
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) S 6 N 5 LGT/VAR E 6
PRECIP AMOUNT 0.00 0.12 0.10 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT (FT-AGL) 310 2870 390 2340
TRANSPORT WND (KTS) W 7 N 6 NE 9 E 9
VENT RATE (KT-FT) 2170 17220 3510 21060
MAX ADI EARLY 13 GEN POOR 9 POOR 9 POOR 1 VERY POOR
MAX ADI LATE 10 POOR 6 VERY POOR 7 POOR 1 VERY POOR
MAX LVORI EARLY 6 5 7 6
MAX LVORI LATE 6 5 7 6
MIN VSBY EARLY 3 FOG 5 FOG 8 6 FOG
MIN VSBY LATE 4 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN
THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 36. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MAZ021-172130-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE RAIN RAIN NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 49 (-2) 68 (+1) 43 56
RH % (24H TREND) 93 (-7) 68 (+5) 100 72
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.11 0.11 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT (FT-AGL) 360 2510 390 2170
TRANSPORT WND (KTS) SW 7 N 7 NE 9 E 9
VENT RATE (KT-FT) 2520 17570 3510 19530
MAX ADI EARLY 14 GEN POOR 11 POOR 10 POOR 11 POOR
MAX ADI LATE 13 GEN POOR 1 VERY POOR 5 VERY POOR 1 VERY POOR
MAX LVORI EARLY 6 5 8 6
MAX LVORI LATE 6 5 8 6
MIN VSBY EARLY 3 FOG 3 FOG 8 5 FOG
MIN VSBY LATE 3 FOG 8 6 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 30 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN
THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.
MAZ022-172130-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 47 (-1) 63 (+4) 42 52
RH % (24H TREND) 100 (0) 70 (+10) 100 74
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) S 6 N 5 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 290 1020 340 1410
TRANSPORT WND (KTS) SW 9 NE 10 NE 10 E 11
VENT RATE (KT-FT) 2610 10200 3400 15510
MAX ADI EARLY 18 GEN POOR 1 VERY POOR 9 POOR 1 VERY POOR
MAX ADI LATE 19 GEN POOR 1 VERY POOR 8 POOR 1 VERY POOR
MAX LVORI EARLY 6 7 8 6
MAX LVORI LATE 6 7 8 6
MIN VSBY EARLY 0 FOG 1 FOG 7 4 FOG
MIN VSBY LATE 2 FOG 7 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID 50S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN
THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
MAZ023-172130-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS RAIN NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 47 (-2) 62 (+2) 43 53
RH % (24H TREND) 100 (0) 67 (+8) 100 74
20FT WND AM(MPH) W 5 NE 7
20FT WND PM(MPH) S 7 NW 6 NE 5 NE 7
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 300 690 350 1120
TRANSPORT WND (KTS) SW 9 N 7 NE 10 E 10
VENT RATE (KT-FT) 2700 4830 3500 11200
MAX ADI EARLY 19 GEN POOR 1 VERY POOR 10 POOR 1 VERY POOR
MAX ADI LATE 19 GEN POOR 14 GEN POOR 11 POOR 1 VERY POOR
MAX LVORI EARLY 6 6 6 6
MAX LVORI LATE 6 6 6 6
MIN VSBY EARLY 0 FOG 1 FOG 7 4 FOG
MIN VSBY LATE 0 FOG 8 5 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID 50S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 30S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
15 TO 20 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MAZ024-172130-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
520 PM EDT THU APR 16 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 10 30 10 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 47 (-1) 57 (0) 44 50
RH % (24H TREND) 100 (0) 80 (+16) 100 77
20FT WND AM(MPH) W 7 NE 7
20FT WND PM(MPH) S 8 NW 6 NE 5 NE 7
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HGT (FT-AGL) 340 480 300 1050
TRANSPORT WND (KTS) SW 10 NE 11 NE 13 E 11
VENT RATE (KT-FT) 3400 5280 3900 11550
MAX ADI EARLY 22 FAIR 1 VERY POOR 10 POOR 1 VERY POOR
MAX ADI LATE 24 FAIR 1 VERY POOR 14 GEN POOR 1 VERY POOR
MAX LVORI EARLY 5 9 7 8
MAX LVORI LATE 5 9 7 8
MIN VSBY EARLY 0 FOG 0 FOG 5 FOG 4 FOG
MIN VSBY LATE 0 FOG 7 4 FOG 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLOUDY. LOWS IN THE MID 40S. EAST WINDS 5 TO
10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID 50S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND
40. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. WEST WINDS 10 TO
15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO
15 MPH, BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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