484
FNUS51 KBOX 162014
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
413 PM EDT MON MAR 16 2026
DISCUSSION
WIDESPREAD SHOWERS LINGER INTO TONIGHT WITH LOCALLY HEAVY
RAINFALL AND A FEW EMBEDDED THUNDERSTORMS. STRONG TO DAMAGING
SOUTHERLY WIND GUSTS OF 45 TO 65 MPH DEVELOP TONIGHT AHEAD OF A
STRONG COLD FRONT WITH STRONGEST WINDS ACROSS EASTERN
MASSACHUSETTS AND RHODE ISLAND. THE FRONT MOVES THROUGH LATE
TONIGHT FOLLOWED BY DRY AND COOLER WEATHER TUESDAY WITH BLUSTERY
WEST WINDS.
MINIMUM RELATIVE HUMIDITY DROPPING TO 30 TO 40 PERCENT TUESDAY
AFTERNOON, EXCEPT 40 TO 50 PERCENT ON THE CAPE AND ISLANDS.
OUTLOOK...WEDNESDAY THROUGH SATURDAY
DRY AND COLD WEDNESDAY, THEN MODERATING TEMPERATURES THURSDAY AND
ESPECIALLY FRIDAY. AN APPROACHING FRONTAL SYSTEM MAY BRING
SHOWERS SOMETIME FRIDAY NIGHT INTO SATURDAY.
MAZ015-170800-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 40 (+3) 47 (-13) 22 39
RH % (24H TREND) 96 (-4) 33 (-15) 55 27
20FT WND AM(MPH) W 12 G29 W 6
20FT WND PM(MPH) S 15 G40 W 11 G25 W 9 G20 LGT/VAR
PRECIP AMOUNT 0.70 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 830 6170 1950 5620
TRANSPORT WND (KTS) S 23 W 25 W 15 W 6
VENT RATE (KT-FT) 19090 154250 29250 33720
MAX ADI EARLY 44 GEN GOOD 35 FAIR 84 GOOD 90 GOOD
MAX ADI LATE 52 GEN GOOD 96 GOOD 15 GEN POOR 84 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ016-170800-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 39 (+2) 47 (-13) 22 38
RH % (24H TREND) 96 (-4) 35 (-16) 56 28
20FT WND AM(MPH) SW 12 G29 W 6
20FT WND PM(MPH) S 16 G40 W 11 G24 W 9 G20 LGT/VAR
PRECIP AMOUNT 0.81 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 530 6080 2220 5460
TRANSPORT WND (KTS) S 34 W 25 W 15 SW 6
VENT RATE (KT-FT) 18020 152000 33300 32760
MAX ADI EARLY 35 FAIR 31 FAIR 79 GOOD 82 GOOD
MAX ADI LATE 37 FAIR 94 GOOD 14 GEN POOR 74 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. SOUTH WINDS
10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S.
WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ013-170800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 38 (+3) 46 (-15) 21 38
RH % (24H TREND) 96 (-4) 30 (-9) 58 23
20FT WND AM(MPH) W 11 G26 LGT/VAR
20FT WND PM(MPH) S 15 G40 W 11 G23 W 7 G17 LGT/VAR
PRECIP AMOUNT 0.87 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 580 6660 2720 5570
TRANSPORT WND (KTS) S 29 W 24 W 17 SW 6
VENT RATE (KT-FT) 16820 159840 46240 33420
MAX ADI EARLY 33 FAIR 25 FAIR 80 GOOD 82 GOOD
MAX ADI LATE 34 FAIR 95 GOOD 17 GEN POOR 68 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID
40S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ014-170800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 39 (+2) 47 (-14) 23 39
RH % (24H TREND) 93 (-7) 33 (-12) 53 26
20FT WND AM(MPH) W 12 G25 W 5
20FT WND PM(MPH) S 14 G39 W 11 G24 W 8 G17 LGT/VAR
PRECIP AMOUNT 0.62 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 530 6190 2070 5770
TRANSPORT WND (KTS) S 26 W 26 W 14 W 6
VENT RATE (KT-FT) 13780 160940 28980 34620
MAX ADI EARLY 30 FAIR 30 FAIR 85 GOOD 87 GOOD
MAX ADI LATE 44 GEN GOOD 98 GOOD 14 GEN POOR 75 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ007-170800-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 36 (0) 46 (-11) 20 37
RH % (24H TREND) 100 (0) 33 (-17) 55 23
20FT WND AM(MPH) W 12 G30 W 7 G17
20FT WND PM(MPH) S 14 G40 W 11 G24 W 10 G21 LGT/VAR
PRECIP AMOUNT 0.54 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 650 5890 3190 5530
TRANSPORT WND (KTS) S 23 W 27 W 25 W 8
VENT RATE (KT-FT) 14950 159030 79750 44240
MAX ADI EARLY 34 FAIR 34 FAIR 93 GOOD 96 GOOD
MAX ADI LATE 52 GEN GOOD 102 VERY GOOD20 GEN POOR 88 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 8 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. WEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE LOWER 40S.
WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ006-170800-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 37 (+2) 45 (-15) 20 38
RH % (24H TREND) 96 (-4) 30 (-11) 54 22
20FT WND AM(MPH) W 11 G24 W 5
20FT WND PM(MPH) S 13 G36 W 11 G25 W 8 G19 LGT/VAR
PRECIP AMOUNT 0.51 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 490 5980 3140 5870
TRANSPORT WND (KTS) S 25 W 29 W 24 W 7
VENT RATE (KT-FT) 12250 173420 75360 41090
MAX ADI EARLY 28 FAIR 57 GEN GOOD 89 GOOD 105 VERY GOOD
MAX ADI LATE 49 GEN GOOD 102 VERY GOOD19 GEN POOR 84 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ005-170800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 36 (+1) 46 (-15) 21 38
RH % (24H TREND) 96 (-4) 29 (-12) 56 22
20FT WND AM(MPH) W 10 G24 LGT/VAR
20FT WND PM(MPH) S 13 G38 W 10 G24 W 7 G17 LGT/VAR
PRECIP AMOUNT 0.57 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 530 6400 3010 5980
TRANSPORT WND (KTS) S 26 W 26 W 23 W 7
VENT RATE (KT-FT) 13780 166400 69230 41860
MAX ADI EARLY 31 FAIR 63 GOOD 89 GOOD 92 GOOD
MAX ADI LATE 42 GEN GOOD 99 GOOD 18 GEN POOR 75 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 2 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ012-170800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 34 (+1) 43 (-17) 18 37
RH % (24H TREND) 100 (0) 32 (-7) 56 25
20FT WND AM(MPH) W 12 G27 W 5
20FT WND PM(MPH) S 15 G39 W 11 G25 W 8 G20 LGT/VAR
PRECIP AMOUNT 0.77 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 660 6800 3320 5540
TRANSPORT WND (KTS) S 27 W 26 W 23 W 6
VENT RATE (KT-FT) 17820 176800 76360 33240
MAX ADI EARLY 32 FAIR 34 FAIR 90 GOOD 86 GOOD
MAX ADI LATE 42 GEN GOOD 101 VERY GOOD18 GEN POOR 69 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ004-170800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 29 (-2) 40 (-19) 16 36
RH % (24H TREND) 100 (0) 28 (-11) 61 22
20FT WND AM(MPH) W 13 G29 W 6 G17
20FT WND PM(MPH) S 16 G38 W 13 G28 W 10 G22 LGT/VAR
PRECIP AMOUNT 0.62 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 680 6330 3230 5660
TRANSPORT WND (KTS) S 22 W 28 W 23 W 7
VENT RATE (KT-FT) 14960 177240 74290 39620
MAX ADI EARLY 32 FAIR 34 FAIR 40 FAIR 90 GOOD
MAX ADI LATE 40 FAIR 1 VERY POOR 23 FAIR 78 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID 40S. WEST
WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 40S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ026-170800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 32 (0) 42 (-18) 18 38
RH % (24H TREND) 96 (-4) 31 (-12) 56 22
20FT WND AM(MPH) W 10 G28 W 5 G17
20FT WND PM(MPH) S 12 G37 W 11 G29 W 7 G22 LGT/VAR
PRECIP AMOUNT 0.46 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 770 6160 3500 6090
TRANSPORT WND (KTS) S 24 W 29 W 25 W 7
VENT RATE (KT-FT) 18480 178640 87500 42630
MAX ADI EARLY 30 FAIR 90 GOOD 100 GOOD 104 VERY GOOD
MAX ADI LATE 37 FAIR 104 VERY GOOD19 GEN POOR 81 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE UPPER 20S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ002-170800-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE RAIN NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 34 (-23) 13 34
RH % (24H TREND) 100 (0) 34 (-7) 64 26
20FT WND AM(MPH) W 12 G32 W 5 G19
20FT WND PM(MPH) S 15 G35 W 11 G31 W 10 G23 LGT/VAR
PRECIP AMOUNT 0.55 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 640 6060 2520 5460
TRANSPORT WND (KTS) SW 25 W 32 W 26 W 8
VENT RATE (KT-FT) 16000 193920 65520 43680
MAX ADI EARLY 29 FAIR 24 FAIR 42 GEN GOOD 90 GOOD
MAX ADI LATE 32 FAIR 1 VERY POOR 18 GEN POOR 79 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 28.
HIGHS AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF SNOW AND RAIN SHOWERS. LOWS IN THE MID 20S. HIGHS
AROUND 40. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ003-170800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE RAIN NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 30 (-2) 38 (-21) 16 36
RH % (24H TREND) 100 (0) 32 (-6) 59 24
20FT WND AM(MPH) W 11 G30 W 5 G17
20FT WND PM(MPH) S 16 G37 W 11 G27 W 9 G22 LGT/VAR
PRECIP AMOUNT 0.70 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 760 6460 3420 5900
TRANSPORT WND (KTS) S 21 W 29 W 21 W 7
VENT RATE (KT-FT) 15960 187340 71820 41300
MAX ADI EARLY 31 FAIR 26 FAIR 36 FAIR 89 GOOD
MAX ADI LATE 45 GEN GOOD 1 VERY POOR 16 GEN POOR 78 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 29.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE UPPER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ008-170800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-5) 36 (-21) 14 34
RH % (24H TREND) 100 (0) 32 (-7) 61 27
20FT WND AM(MPH) W 13 G31 W 6 G19
20FT WND PM(MPH) S 18 G36 W 12 G30 W 11 G23 LGT/VAR
PRECIP AMOUNT 0.59 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 680 6450 3140 5540
TRANSPORT WND (KTS) SW 27 W 29 W 18 W 8
VENT RATE (KT-FT) 18360 187050 56520 44320
MAX ADI EARLY 31 FAIR 26 FAIR 40 FAIR 85 GOOD
MAX ADI LATE 32 FAIR 1 VERY POOR 34 FAIR 73 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 28.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ010-170800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 32 (-1) 41 (-19) 19 38
RH % (24H TREND) 100 (0) 31 (-5) 56 26
20FT WND AM(MPH) W 13 G29 W 5
20FT WND PM(MPH) S 18 G37 W 13 G26 W 10 G22 LGT/VAR
PRECIP AMOUNT 0.63 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 620 6950 3180 6020
TRANSPORT WND (KTS) S 23 W 26 W 20 W 7
VENT RATE (KT-FT) 14260 180700 63600 42140
MAX ADI EARLY 29 FAIR 24 FAIR 34 FAIR 80 GOOD
MAX ADI LATE 40 FAIR 1 VERY POOR 15 GEN POOR 72 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 24 TO 29.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS AROUND 30. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ009-170800-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 27 (-4) 37 (-21) 15 35
RH % (24H TREND) 100 (0) 34 (-5) 59 27
20FT WND AM(MPH) W 12 G29 W 5
20FT WND PM(MPH) S 17 G36 W 11 G27 W 10 G22 LGT/VAR
PRECIP AMOUNT 0.64 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 610 6590 3240 5470
TRANSPORT WND (KTS) S 20 W 27 W 22 W 8
VENT RATE (KT-FT) 12200 177930 71280 43760
MAX ADI EARLY 34 FAIR 32 FAIR 38 FAIR 78 GOOD
MAX ADI LATE 40 FAIR 1 VERY POOR 21 FAIR 59 GEN GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 28.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
MAZ011-170800-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 33 (-1) 42 (-18) 19 38
RH % (24H TREND) 100 (0) 31 (-4) 57 24
20FT WND AM(MPH) W 13 G29 W 5
20FT WND PM(MPH) S 19 G38 W 13 G26 W 10 G21 LGT/VAR
PRECIP AMOUNT 0.66 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 590 7030 2630 5870
TRANSPORT WND (KTS) S 25 W 25 W 18 SW 7
VENT RATE (KT-FT) 14750 175750 47340 41090
MAX ADI EARLY 29 FAIR 28 FAIR 31 FAIR 77 GOOD
MAX ADI LATE 43 GEN GOOD 1 VERY POOR 15 GEN POOR 67 GOOD
MAX LVORI EARLY 4 2 2 1
MAX LVORI LATE 4 2 2 1
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 24 TO 29.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS 27 TO 32. HIGHS IN THE MID 40S.
NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
CTZ002-170800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 32 (-3) 43 (-17) 21 39
RH % (24H TREND) 100 (0) 30 (-8) 56 24
20FT WND AM(MPH) W 12 G27 LGT/VAR
20FT WND PM(MPH) S 18 G41 W 12 G24 W 8 G20 LGT/VAR
PRECIP AMOUNT 0.70 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 630 6830 2730 5570
TRANSPORT WND (KTS) S 22 W 24 W 17 SW 6
VENT RATE (KT-FT) 13860 163920 46410 33420
MAX ADI EARLY 30 FAIR 30 FAIR 27 FAIR 76 GOOD
MAX ADI LATE 37 FAIR 1 VERY POOR 12 POOR 53 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 31.
HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
CTZ003-170800-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 33 (-1) 42 (-18) 19 37
RH % (24H TREND) 100 (0) 33 (-5) 56 27
20FT WND AM(MPH) W 13 G29 NW 5
20FT WND PM(MPH) S 20 G41 W 12 G26 W 9 G21 LGT/VAR
PRECIP AMOUNT 0.77 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 610 6860 2620 5150
TRANSPORT WND (KTS) S 23 W 25 NW 19 SW 6
VENT RATE (KT-FT) 14030 171500 49780 30900
MAX ADI EARLY 30 FAIR 36 FAIR 31 FAIR 84 GOOD
MAX ADI LATE 40 FAIR 1 VERY POOR 15 GEN POOR 64 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
CTZ004-170800-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 34 (0) 44 (-16) 20 38
RH % (24H TREND) 100 (0) 30 (-8) 54 24
20FT WND AM(MPH) W 13 G27 W 5
20FT WND PM(MPH) S 17 G39 W 11 G25 W 8 G20 LGT/VAR
PRECIP AMOUNT 0.91 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 520 6880 2590 5320
TRANSPORT WND (KTS) S 28 W 25 NW 20 SW 6
VENT RATE (KT-FT) 14560 172000 51800 31920
MAX ADI EARLY 29 FAIR 37 FAIR 86 GOOD 86 GOOD
MAX ADI LATE 40 FAIR 1 VERY POOR 15 GEN POOR 65 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. WEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
RIZ001-170800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 35 (0) 45 (-15) 21 38
RH % (24H TREND) 100 (0) 34 (-11) 54 28
20FT WND AM(MPH) W 12 G25 W 5
20FT WND PM(MPH) S 17 G40 W 11 G23 W 8 G17 LGT/VAR
PRECIP AMOUNT 1.00 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 600 6770 2750 5410
TRANSPORT WND (KTS) S 23 W 24 W 19 SW 6
VENT RATE (KT-FT) 13800 162480 52250 32460
MAX ADI EARLY 33 FAIR 31 FAIR 85 GOOD 82 GOOD
MAX ADI LATE 41 GEN GOOD 20 GEN POOR 17 GEN POOR 66 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
RIZ002-170800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 38 (+2) 45 (-14) 22 38
RH % (24H TREND) 100 (0) 36 (-15) 58 28
20FT WND AM(MPH) W 12 G26 LGT/VAR
20FT WND PM(MPH) S 17 G41 W 11 G23 W 7 LGT/VAR
PRECIP AMOUNT 0.96 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 600 6600 1910 5350
TRANSPORT WND (KTS) S 30 W 23 W 17 W 6
VENT RATE (KT-FT) 18000 151800 32470 32100
MAX ADI EARLY 31 FAIR 27 FAIR 75 GOOD 76 GOOD
MAX ADI LATE 33 FAIR 91 GOOD 13 GEN POOR 62 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS
AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID
40S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
RIZ003-170800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 36 (+1) 43 (-16) 21 38
RH % (24H TREND) 100 (0) 36 (-15) 56 28
20FT WND AM(MPH) W 12 G25 LGT/VAR
20FT WND PM(MPH) S 19 G41 W 11 G23 W 7 LGT/VAR
PRECIP AMOUNT 1.02 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 580 6580 2370 5220
TRANSPORT WND (KTS) S 30 W 23 NW 19 NW 8
VENT RATE (KT-FT) 17400 151340 45030 41760
MAX ADI EARLY 31 FAIR 37 FAIR 76 GOOD 81 GOOD
MAX ADI LATE 34 FAIR 1 VERY POOR 14 GEN POOR 66 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 100 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS AROUND 50. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS 28 TO 33. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
RIZ004-170800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 38 (+2) 45 (-13) 22 38
RH % (24H TREND) 100 (0) 36 (-17) 56 28
20FT WND AM(MPH) W 12 G27 LGT/VAR
20FT WND PM(MPH) S 18 G41 W 12 G23 W 7 LGT/VAR
PRECIP AMOUNT 0.87 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 520 6370 1980 5340
TRANSPORT WND (KTS) S 31 W 23 W 16 NW 8
VENT RATE (KT-FT) 16120 146510 31680 42720
MAX ADI EARLY 32 FAIR 28 FAIR 73 GOOD 77 GOOD
MAX ADI LATE 35 FAIR 1 VERY POOR 14 GEN POOR 66 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND
SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
RIZ005-170800-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 39 (+2) 45 (-12) 24 38
RH % (24H TREND) 100 (0) 39 (-14) 56 29
20FT WND AM(MPH) SW 16 G31 NW 6
20FT WND PM(MPH) S 24 G42 W 14 G25 W 10 G18 SW 5
PRECIP AMOUNT 0.76 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 500 6190 1970 5290
TRANSPORT WND (KTS) S 32 W 23 W 18 NW 7
VENT RATE (KT-FT) 16000 142370 35460 37030
MAX ADI EARLY 34 FAIR 29 FAIR 31 FAIR 75 GOOD
MAX ADI LATE 35 FAIR 1 VERY POOR 18 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS AROUND 30. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
RIZ006-170800-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 34 (-1) 44 (-12) 21 37
RH % (24H TREND) 100 (0) 36 (-19) 59 28
20FT WND AM(MPH) W 11 G30 LGT/VAR
20FT WND PM(MPH) S 17 G43 W 11 G26 W 7 G20 LGT/VAR
PRECIP AMOUNT 0.72 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 570 6200 2060 5240
TRANSPORT WND (KTS) S 34 W 22 W 17 NW 7
VENT RATE (KT-FT) 19380 136400 35020 36680
MAX ADI EARLY 34 FAIR 31 FAIR 74 GOOD 76 GOOD
MAX ADI LATE 36 FAIR 83 GOOD 12 POOR 58 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 6 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. WEST
WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
10 TO 15 MPH.
RIZ007-170800-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 36 (-1) 44 (-10) 23 36
RH % (24H TREND) 100 (0) 42 (-15) 57 30
20FT WND AM(MPH) SW 15 G32 NW 6
20FT WND PM(MPH) S 22 G43 W 14 G27 W 10 G20 SW 5
PRECIP AMOUNT 0.64 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 730 5550 2390 5120
TRANSPORT WND (KTS) S 36 W 22 W 18 NW 7
VENT RATE (KT-FT) 26280 122100 43020 35840
MAX ADI EARLY 43 GEN GOOD 28 FAIR 30 FAIR 70 GOOD
MAX ADI LATE 38 FAIR 1 VERY POOR 16 GEN POOR 53 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 3 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST
WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
RIZ008-170800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 34 (-4) 40 (-11) 25 35
RH % (24H TREND) 100 (0) 48 (-22) 59 39
20FT WND AM(MPH) W 17 G32 NW 7
20FT WND PM(MPH) S 22 G46 W 16 G27 W 13 G22 W 5
PRECIP AMOUNT 0.50 0.00 0.00 0.00
PRECIP DURATION 9
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 1320 3620 4100 4370
TRANSPORT WND (KTS) S 37 W 27 W 27 W 11
VENT RATE (KT-FT) 48840 97740 110700 48070
MAX ADI EARLY 61 GOOD 42 GEN GOOD 40 FAIR 67 GOOD
MAX ADI LATE 58 GEN GOOD 1 VERY POOR 39 FAIR 48 GEN GOOD
MAX LVORI EARLY 4 3 2 2
MAX LVORI LATE 4 3 2 2
MIN VSBY EARLY 0 FOG 4 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 40S. WEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
MAZ017-170800-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 38 (+3) 46 (-14) 21 39
RH % (24H TREND) 100 (0) 33 (-14) 58 26
20FT WND AM(MPH) SW 11 G26 LGT/VAR
20FT WND PM(MPH) S 16 G41 W 11 G23 W 6 LGT/VAR
PRECIP AMOUNT 0.86 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 520 6510 2100 5490
TRANSPORT WND (KTS) S 31 W 24 W 16 SW 5
VENT RATE (KT-FT) 16120 156240 33600 27450
MAX ADI EARLY 31 FAIR 24 FAIR 77 GOOD 88 GOOD
MAX ADI LATE 33 FAIR 93 GOOD 15 GEN POOR 61 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ018-170800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 100 10
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 38 (+4) 47 (-13) 20 38
RH % (24H TREND) 100 (0) 36 (-13) 56 27
20FT WND AM(MPH) SW 11 G27 LGT/VAR
20FT WND PM(MPH) S 16 G41 W 10 G23 W 6 LGT/VAR
PRECIP AMOUNT 0.78 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 500 6130 1810 5570
TRANSPORT WND (KTS) S 26 W 23 W 17 SW 6
VENT RATE (KT-FT) 13000 140990 30770 33420
MAX ADI EARLY 32 FAIR 24 FAIR 75 GOOD 89 GOOD
MAX ADI LATE 34 FAIR 88 GOOD 16 GEN POOR 61 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 1 FOG 9 9 9
MIN VSBY LATE 1 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 50. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS 27 TO 32. HIGHS IN THE MID 40S.
NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ019-170800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 38 (+2) 46 (-12) 21 37
RH % (24H TREND) 100 (0) 37 (-16) 56 28
20FT WND AM(MPH) SW 12 G29 W 6
20FT WND PM(MPH) S 17 G41 W 10 G23 W 8 G20 LGT/VAR
PRECIP AMOUNT 0.75 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 540 5820 2430 5370
TRANSPORT WND (KTS) S 33 W 24 W 20 NW 7
VENT RATE (KT-FT) 17820 139680 48600 37590
MAX ADI EARLY 37 FAIR 31 FAIR 78 GOOD 82 GOOD
MAX ADI LATE 39 FAIR 87 GOOD 19 GEN POOR 67 GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 9 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 40S. WEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ020-170800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 10
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 36 (0) 46 (-11) 21 38
RH % (24H TREND) 100 (0) 37 (-16) 58 28
20FT WND AM(MPH) SW 13 G33 NW 5
20FT WND PM(MPH) S 19 G44 W 13 G28 W 8 G21 LGT/VAR
PRECIP AMOUNT 0.69 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 410 5870 1390 5170
TRANSPORT WND (KTS) S 35 W 22 W 17 NW 7
VENT RATE (KT-FT) 14350 129140 23630 36190
MAX ADI EARLY 35 FAIR 25 FAIR 72 GOOD 82 GOOD
MAX ADI LATE 36 FAIR 79 GOOD 13 GEN POOR 53 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 4 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ021-170800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 90 20
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 37 (+2) 46 (-11) 21 38
RH % (24H TREND) 100 (0) 41 (-14) 56 29
20FT WND AM(MPH) SW 12 G34 LGT/VAR
20FT WND PM(MPH) S 17 G43 W 11 G26 W 7 G19 LGT/VAR
PRECIP AMOUNT 0.68 0.00 0.00 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 520 5540 1470 5340
TRANSPORT WND (KTS) S 31 W 22 W 17 NW 6
VENT RATE (KT-FT) 16120 121880 24990 32040
MAX ADI EARLY 35 FAIR 29 FAIR 72 GOOD 84 GOOD
MAX ADI LATE 37 FAIR 80 GOOD 13 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 4 2 2 2
MAX LVORI LATE 4 2 2 2
MIN VSBY EARLY 0 FOG 4 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 90 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID 40S. WEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
5 TO 10 MPH.
MAZ022-170800-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS RAIN NONE NONE
CHANCE PRECIP (%) 90 30
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 36 (-1) 45 (-10) 22 35
RH % (24H TREND) 100 (0) 44 (-15) 64 32
20FT WND AM(MPH) SW 14 G34 NW 7 G17
20FT WND PM(MPH) S 18 G44 SW 13 G28 W 10 G20 LGT/VAR
PRECIP AMOUNT 0.56 0.02 0.00 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT (FT-AGL) 680 4070 2040 5080
TRANSPORT WND (KTS) S 38 W 23 W 19 NW 7
VENT RATE (KT-FT) 25840 93610 38760 35560
MAX ADI EARLY 45 GEN GOOD 34 FAIR 62 GOOD 71 GOOD
MAX ADI LATE 44 GEN GOOD 1 VERY POOR 19 GEN POOR 52 GEN GOOD
MAX LVORI EARLY 4 3 2 2
MAX LVORI LATE 4 3 2 2
MIN VSBY EARLY 0 FOG 2 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS
IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH.
MAZ023-170800-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS RAIN NONE NONE
CHANCE PRECIP (%) 90 30
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 34 (-3) 42 (-11) 23 35
RH % (24H TREND) 100 (0) 48 (-14) 64 33
20FT WND AM(MPH) SW 18 G33 NW 8
20FT WND PM(MPH) S 23 G45 W 17 G30 W 14 G23 W 5
PRECIP AMOUNT 0.54 0.01 0.00 0.00
PRECIP DURATION 8 0
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT (FT-AGL) 1080 3070 3000 4340
TRANSPORT WND (KTS) S 35 W 29 W 25 W 11
VENT RATE (KT-FT) 37800 89030 75000 47740
MAX ADI EARLY 50 GEN GOOD 36 FAIR 36 FAIR 57 GEN GOOD
MAX ADI LATE 54 GEN GOOD 1 VERY POOR 34 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 3 2 2
MAX LVORI LATE 4 3 2 2
MIN VSBY EARLY 0 FOG 2 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 80 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST
WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
15 TO 20 MPH.
MAZ024-170800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
413 PM EDT MON MAR 16 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS RAIN NONE NONE
CHANCE PRECIP (%) 90 50
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 34 (-5) 42 (-11) 25 34
RH % (24H TREND) 100 (0) 52 (-13) 67 41
20FT WND AM(MPH) SW 19 G34 NW 9
20FT WND PM(MPH) S 22 G46 W 18 G30 W 15 G23 W 5
PRECIP AMOUNT 0.33 0.03 0.00 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT (FT-AGL) 1240 3180 3250 4110
TRANSPORT WND (KTS) S 37 W 28 W 28 W 13
VENT RATE (KT-FT) 45880 89040 91000 53430
MAX ADI EARLY 65 GOOD 41 GEN GOOD 41 GEN GOOD 50 GEN GOOD
MAX ADI LATE 67 GOOD 1 VERY POOR 34 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 1 2
MAX LVORI LATE 4 4 1 2
MIN VSBY EARLY 0 FOG 2 FOG 9 9
MIN VSBY LATE 0 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 70 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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