331
FNUS51 KBOX 130811
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
411 AM EDT FRI MAR 13 2026
DISCUSSION
MAINLY DRY AND COOL TODAY, BUT A CLIPPER SYSTEM WILL BRING
SCATTERED RAIN AND ELEVATION SNOW SHOWERS LATE TODAY INTO
TONIGHT. WINDY AND DRY WEATHER SATURDAY.
MINIMUM RELATIVE HUMIDITY WILL BE 30 TO 40 PERCENT TODAY, EXCEPT
40 TO 50 PERCENT ON THE CAPE AND ISLANDS. ON SATURDAY, MINIMUM
RELATIVE HUMIDITIES WILL BE 30 TO 50 PERCENT. .OUTLOOK...SUNDAY
THROUGH THURSDAY...
A STRONG FRONTAL SYSTEM WILL BRING LOCALLY HEAVY RAINFALL AND
STRONG WIND GUSTS LATE SUNDAY NIGHT INTO MONDAY NIGHT. TRENDING
COLDER WITH MAINLY DRY WEATHER TUESDAY THROUGH THURSDAY.
MAZ015-132000-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 10 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-9) 35 (+3) 49
RH % (24H TREND) 35 (-17) 89 (-11) 37
20FT WND AM(MPH) LGT/VAR W 10 G29
20FT WND PM(MPH) SW 6 S 7 G20 W 14 G31
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4660 1240 5530
TRANSPORT WND (KTS) SW 14 S 16 W 33
VENT RATE (KT-FT) 65240 19840 182490
MAX ADI EARLY 50 GEN GOOD 38 FAIR 61 GOOD
MAX ADI LATE 63 GOOD 25 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 38 TO 45.
HIGHS IN THE LOWER 60S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 20 TO 30 MPH, BECOMING WEST 15 TO
20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE MID 20S. WEST
WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ016-132000-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 10 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-8) 33 (+1) 48
RH % (24H TREND) 36 (-22) 89 (-11) 38
20FT WND AM(MPH) LGT/VAR SW 11 G27
20FT WND PM(MPH) SW 7 S 8 G20 W 14 G30
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4530 1130 5570
TRANSPORT WND (KTS) SW 14 SW 16 W 34
VENT RATE (KT-FT) 63420 18080 189380
MAX ADI EARLY 48 GEN GOOD 34 FAIR 60 GEN GOOD
MAX ADI LATE 63 GOOD 24 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 15 TO
20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 37 TO 45.
HIGHS IN THE LOWER 60S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS
IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ013-132000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 10 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-8) 33 (+1) 48
RH % (24H TREND) 30 (-24) 89 (-11) 32
20FT WND AM(MPH) LGT/VAR W 10 G28
20FT WND PM(MPH) SW 7 S 7 W 13 G30
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4690 1030 5910
TRANSPORT WND (KTS) SW 14 S 15 W 34
VENT RATE (KT-FT) 65660 15450 200940
MAX ADI EARLY 47 GEN GOOD 42 GEN GOOD 49 GEN GOOD
MAX ADI LATE 63 GOOD 22 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 34 TO 44.
HIGHS IN THE LOWER 60S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS AROUND
50. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS
AROUND 5 MPH.
MAZ014-132000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 20 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-11) 34 (+2) 49
RH % (24H TREND) 33 (-22) 85 (-15) 37
20FT WND AM(MPH) LGT/VAR W 10 G28
20FT WND PM(MPH) SW 6 S 7 W 13 G31
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4770 800 5480
TRANSPORT WND (KTS) SW 14 S 15 W 33
VENT RATE (KT-FT) 66780 12000 180840
MAX ADI EARLY 54 GEN GOOD 36 FAIR 79 GOOD
MAX ADI LATE 64 GOOD 18 GEN POOR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 37 TO 45.
HIGHS IN THE LOWER 60S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. COLDER. LOWS IN THE
MID 20S. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ007-132000-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN RAIN
CHANCE PRECIP (%) 10 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (-11) 32 (+2) 48
RH % (24H TREND) 36 (-14) 92 (-8) 38
20FT WND AM(MPH) W 5 G21 SW 10 G26
20FT WND PM(MPH) SW 6 S 8 G21 W 13 G29
PRECIP AMOUNT 0.00 0.04 0.01
PRECIP DURATION 2 0
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT (FT-AGL) 4800 1360 5590
TRANSPORT WND (KTS) SW 14 S 18 W 32
VENT RATE (KT-FT) 67200 24480 178880
MAX ADI EARLY 63 GOOD 35 FAIR 78 GOOD
MAX ADI LATE 86 GOOD 31 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 5 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 35 TO 43.
HIGHS IN THE UPPER 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS AROUND 50.
SOUTHWEST WINDS 20 TO 30 MPH, BECOMING WEST 15 TO 20 MPH IN THE
AFTERNOON.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. COLDER. LOWS IN THE
LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ006-132000-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN RAIN
CHANCE PRECIP (%) 20 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-11) 32 (+3) 48
RH % (24H TREND) 31 (-17) 89 (-11) 36
20FT WND AM(MPH) LGT/VAR W 8 G25
20FT WND PM(MPH) SW 5 S 5 W 12 G29
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4980 770 5660
TRANSPORT WND (KTS) SW 14 S 14 W 32
VENT RATE (KT-FT) 69720 10780 181120
MAX ADI EARLY 64 GOOD 25 FAIR 87 GOOD
MAX ADI LATE 89 GOOD 18 GEN POOR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 4 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
RAIN, WARMER. LOWS 34 TO 43. HIGHS IN
THE LOWER 60S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS AROUND
50. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. COLDER. LOWS IN THE
LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ005-132000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 20 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-12) 33 (+2) 48
RH % (24H TREND) 29 (-21) 89 (-11) 35
20FT WND AM(MPH) LGT/VAR W 9 G28
20FT WND PM(MPH) SW 5 S 6 W 12 G30
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4800 830 5490
TRANSPORT WND (KTS) SW 14 SW 13 W 33
VENT RATE (KT-FT) 67200 10790 181170
MAX ADI EARLY 52 GEN GOOD 19 GEN POOR 77 GOOD
MAX ADI LATE 87 GOOD 16 GEN POOR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 5 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
RAIN, WARMER. LOWS 34 TO 43. HIGHS IN
THE LOWER 60S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS AROUND
50. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
20S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. SOUTH WINDS AROUND 5 MPH.
MAZ012-132000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 20 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (-12) 31 (-1) 47
RH % (24H TREND) 33 (-15) 96 (-4) 35
20FT WND AM(MPH) W 5 W 11 G30
20FT WND PM(MPH) SW 7 G17 S 8 G21 W 14 G32
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4410 1230 5700
TRANSPORT WND (KTS) SW 14 S 17 W 34
VENT RATE (KT-FT) 61740 20910 193800
MAX ADI EARLY 56 GEN GOOD 46 GEN GOOD 42 GEN GOOD
MAX ADI LATE 55 GEN GOOD 24 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
30S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 33 TO 41.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE UPPER 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS
AROUND 5 MPH.
MAZ004-132000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN NONE
CHANCE PRECIP (%) 30 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 41 (-8) 28 (0) 44
RH % (24H TREND) 31 (-17) 96 (-4) 38
20FT WND AM(MPH) W 5 W 11 G32
20FT WND PM(MPH) SW 7 G17 S 8 G21 W 15 G34
PRECIP AMOUNT 0.02 0.04 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4190 1050 5270
TRANSPORT WND (KTS) SW 14 SW 15 W 34
VENT RATE (KT-FT) 58660 15750 179180
MAX ADI EARLY 58 GEN GOOD 25 FAIR 35 FAIR
MAX ADI LATE 57 GEN GOOD 21 FAIR 1 VERY POOR
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
MIN VSBY EARLY 9 4 SNOW 9
MIN VSBY LATE 9 5 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY AND A CHANCE OF FREEZING
RAIN. LOWS IN THE LOWER 30S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 31 TO 37.
HIGHS AROUND 60. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER.
HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
MAZ026-132000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 20 60 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-9) 30 (+2) 47
RH % (24H TREND) 32 (-21) 92 (-4) 39
20FT WND AM(MPH) LGT/VAR W 8 G30
20FT WND PM(MPH) SW 5 S 5 G17 W 13 G34
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4750 650 5280
TRANSPORT WND (KTS) SW 14 SW 12 W 34
VENT RATE (KT-FT) 66500 7800 179520
MAX ADI EARLY 58 GEN GOOD 12 POOR 87 GOOD
MAX ADI LATE 66 GOOD 11 POOR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 3 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 32 TO 39.
HIGHS IN THE LOWER 60S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE UPPER 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. COLDER. LOWS AROUND
19. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 40S. SOUTH WINDS AROUND 5 MPH.
MAZ002-132000-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN SNOW
CHANCE PRECIP (%) 40 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (0) 27 (+1) 40
RH % (24H TREND) 35 (-12) 92 (-8) 42
20FT WND AM(MPH) W 5 G18 W 10 G32
20FT WND PM(MPH) S 6 G17 S 8 G22 W 12 G33
PRECIP AMOUNT 0.07 0.10 0.01
PRECIP DURATION 1 2 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT (FT-AGL) 4560 540 4500
TRANSPORT WND (KTS) SW 14 SW 12 W 37
VENT RATE (KT-FT) 63840 6480 166500
MAX ADI EARLY 64 GOOD 26 FAIR 34 FAIR
MAX ADI LATE 56 GEN GOOD 16 GEN POOR 1 VERY POOR
MAX LVORI EARLY 2 5 3
MAX LVORI LATE 2 5 3
MIN VSBY EARLY 9 0 FOG 9
MIN VSBY LATE 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 30 30 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS 15 TO
20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 30.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS IN THE UPPER 50S. SOUTHEAST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
BREEZY, RAIN. LOWS IN THE LOWER 30S. SOUTH WINDS
15 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. COLDER. LOWS AROUND 15. WEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 19.
HIGHS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.
MAZ003-132000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN NONE
CHANCE PRECIP (%) 30 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 41 (-3) 28 (0) 43
RH % (24H TREND) 34 (-13) 96 (-4) 40
20FT WND AM(MPH) LGT/VAR SW 9 G31
20FT WND PM(MPH) S 7 G18 S 9 G23 W 13 G33
PRECIP AMOUNT 0.03 0.06 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4730 870 5080
TRANSPORT WND (KTS) SW 15 SW 13 W 33
VENT RATE (KT-FT) 70950 11310 167640
MAX ADI EARLY 59 GEN GOOD 26 FAIR 35 FAIR
MAX ADI LATE 58 GEN GOOD 17 GEN POOR 1 VERY POOR
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
MIN VSBY EARLY 9 2 SNOW 9
MIN VSBY LATE 9 3 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST
WINDS 15 TO 20 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
RAIN, WARMER. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO 20 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER.
HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 18.
HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
MAZ008-132000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN SNOW
CHANCE PRECIP (%) 40 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (0) 27 (+1) 41
RH % (24H TREND) 36 (-18) 92 (-4) 39
20FT WND AM(MPH) W 5 G19 W 12 G33
20FT WND PM(MPH) S 7 G19 S 10 G23 W 15 G34
PRECIP AMOUNT 0.06 0.07 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4450 700 5010
TRANSPORT WND (KTS) S 14 SW 13 W 38
VENT RATE (KT-FT) 62300 9100 190380
MAX ADI EARLY 63 GOOD 29 FAIR 20 GEN POOR
MAX ADI LATE 56 GEN GOOD 19 GEN POOR 1 VERY POOR
MAX LVORI EARLY 3 5 2
MAX LVORI LATE 3 5 2
MIN VSBY EARLY 9 1 FOG 9
MIN VSBY LATE 9 2 FOG 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 40. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS AROUND 30.
SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS IN THE UPPER 50S. SOUTHEAST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE LOWER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. COLDER. LOWS AROUND 16. WEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE LOWER 40S. SOUTH WINDS AROUND 5 MPH.
MAZ010-132000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN NONE
CHANCE PRECIP (%) 30 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (-5) 31 (+1) 45
RH % (24H TREND) 36 (-14) 96 (-4) 35
20FT WND AM(MPH) W 5 SW 11 G31
20FT WND PM(MPH) S 8 G19 S 10 G23 W 15 G34
PRECIP AMOUNT 0.01 0.02 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4760 890 5470
TRANSPORT WND (KTS) SW 15 SW 13 W 33
VENT RATE (KT-FT) 71400 11570 180510
MAX ADI EARLY 59 GEN GOOD 26 FAIR 17 GEN POOR
MAX ADI LATE 56 GEN GOOD 16 GEN POOR 1 VERY POOR
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
MIN VSBY EARLY 9 7 9
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT AND MONDAY
RAIN, WARMER. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 60S. SOUTH WINDS 15 TO 20 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER.
HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
MAZ009-132000-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 30 40 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+1) 28 (+2) 42
RH % (24H TREND) 37 (-21) 96 (-4) 36
20FT WND AM(MPH) W 5 G18 W 11 G31
20FT WND PM(MPH) S 7 G19 S 10 G22 W 14 G33
PRECIP AMOUNT 0.03 0.03 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4300 920 5240
TRANSPORT WND (KTS) S 15 SW 14 W 38
VENT RATE (KT-FT) 64500 12880 199120
MAX ADI EARLY 61 GOOD 27 FAIR 26 FAIR
MAX ADI LATE 55 GEN GOOD 25 FAIR 1 VERY POOR
MAX LVORI EARLY 3 5 2
MAX LVORI LATE 3 5 2
MIN VSBY EARLY 9 2 SNOW 9
MIN VSBY LATE 9 4 SNOW 9
SUNSHINE HOURS N/A N/A N/A
CWR 20 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 30S.
SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS IN THE UPPER 50S. SOUTHEAST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE LOWER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COLDER. HIGHS IN
THE LOWER 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 17.
HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
MAZ011-132000-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN NONE
CHANCE PRECIP (%) 20 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (-6) 31 (0) 47
RH % (24H TREND) 34 (-16) 92 (-8) 33
20FT WND AM(MPH) W 5 SW 12 G32
20FT WND PM(MPH) S 9 G20 S 11 G23 W 15 G33
PRECIP AMOUNT 0.01 0.01 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 4620 1020 5650
TRANSPORT WND (KTS) SW 14 SW 14 W 33
VENT RATE (KT-FT) 64680 14280 186450
MAX ADI EARLY 57 GEN GOOD 27 FAIR 21 FAIR
MAX ADI LATE 47 GEN GOOD 20 GEN POOR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 30S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS IN THE LOWER 60S. SOUTHEAST
WINDS 15 TO 20 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE MID 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 20.
HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO 10 MPH.
CTZ002-132000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW/RAIN NONE
CHANCE PRECIP (%) 20 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-6) 32 (+1) 48
RH % (24H TREND) 36 (-14) 92 (-8) 30
20FT WND AM(MPH) LGT/VAR W 11 G29
20FT WND PM(MPH) S 8 G20 S 10 G22 W 14 G30
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 4410 890 6120
TRANSPORT WND (KTS) S 15 S 17 W 32
VENT RATE (KT-FT) 66150 15130 195840
MAX ADI EARLY 47 GEN GOOD 30 FAIR 22 FAIR
MAX ADI LATE 51 GEN GOOD 20 GEN POOR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 8 9
MIN VSBY LATE 9 8 9
SUNSHINE HOURS N/A N/A N/A
CWR 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 30S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS IN THE LOWER 60S. SOUTHEAST
WINDS 15 TO 20 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE MID 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
CTZ003-132000-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 20 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-9) 32 (+1) 47
RH % (24H TREND) 36 (-20) 92 (-8) 32
20FT WND AM(MPH) W 5 W 13 G32
20FT WND PM(MPH) SW 8 G20 S 11 G23 W 15 G33
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 4220 1430 6050
TRANSPORT WND (KTS) SW 14 S 18 W 33
VENT RATE (KT-FT) 59080 25740 199650
MAX ADI EARLY 53 GEN GOOD 29 FAIR 27 FAIR
MAX ADI LATE 47 GEN GOOD 26 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 30S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS AROUND 60. SOUTHEAST WINDS
15 TO 20 MPH.
MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S. SOUTH WINDS
20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE MID 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
CTZ004-132000-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-9) 32 (0) 48
RH % (24H TREND) 33 (-23) 96 (-4) 30
20FT WND AM(MPH) W 5 W 12 G30
20FT WND PM(MPH) SW 7 G17 S 9 G21 W 14 G31
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 4340 1560 6160
TRANSPORT WND (KTS) SW 14 S 17 W 33
VENT RATE (KT-FT) 60760 26520 203280
MAX ADI EARLY 57 GEN GOOD 49 GEN GOOD 26 FAIR
MAX ADI LATE 50 GEN GOOD 25 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
30S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 33 TO 40.
HIGHS AROUND 60. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE UPPER 40S. WEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
RIZ001-132000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-10) 32 (-1) 47
RH % (24H TREND) 33 (-24) 92 (-8) 34
20FT WND AM(MPH) W 5 W 12 G28
20FT WND PM(MPH) SW 7 S 8 G17 W 14 G30
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 4400 1500 6060
TRANSPORT WND (KTS) SW 14 S 16 W 35
VENT RATE (KT-FT) 61600 24000 212100
MAX ADI EARLY 52 GEN GOOD 46 GEN GOOD 27 FAIR
MAX ADI LATE 54 GEN GOOD 26 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS AROUND 60. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
BREEZY, RAIN. LOWS IN THE LOWER 40S. SOUTH WINDS
20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
RIZ002-132000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-7) 33 (-1) 48
RH % (24H TREND) 35 (-23) 89 (-11) 34
20FT WND AM(MPH) LGT/VAR W 12 G28
20FT WND PM(MPH) SW 8 S 8 W 14 G29
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 4430 1380 6250
TRANSPORT WND (KTS) SW 14 S 15 W 35
VENT RATE (KT-FT) 62020 20700 218750
MAX ADI EARLY 50 GEN GOOD 42 GEN GOOD 25 FAIR
MAX ADI LATE 60 GEN GOOD 25 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH, INCREASING TO 15 TO 20 MPH
AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 35 TO 43.
HIGHS IN THE UPPER 50S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS
IN THE UPPER 40S. SOUTHWEST WINDS 20 TO 25 MPH, BECOMING WEST
10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
RIZ003-132000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-8) 33 (0) 48
RH % (24H TREND) 34 (-24) 89 (-11) 34
20FT WND AM(MPH) LGT/VAR W 12 G29
20FT WND PM(MPH) SW 8 S 8 G17 W 14 G30
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3990 1600 6180
TRANSPORT WND (KTS) SW 14 SW 18 W 34
VENT RATE (KT-FT) 55860 28800 210120
MAX ADI EARLY 51 GEN GOOD 46 GEN GOOD 28 FAIR
MAX ADI LATE 48 GEN GOOD 27 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 34 TO 41.
HIGHS IN THE UPPER 50S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. COOLER. HIGHS IN
THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
RIZ004-132000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-7) 34 (0) 48
RH % (24H TREND) 33 (-22) 89 (-11) 34
20FT WND AM(MPH) W 5 W 12 G29
20FT WND PM(MPH) SW 8 S 8 G18 W 14 G28
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 4130 1700 6290
TRANSPORT WND (KTS) SW 14 S 16 W 33
VENT RATE (KT-FT) 57820 27200 207570
MAX ADI EARLY 49 GEN GOOD 43 GEN GOOD 28 FAIR
MAX ADI LATE 47 GEN GOOD 26 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
15 TO 20 MPH, BECOMING NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH, INCREASING TO 15 TO 20 MPH
AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 36 TO 43.
HIGHS IN THE UPPER 50S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS
IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ005-132000-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-4) 35 (+2) 48
RH % (24H TREND) 36 (-27) 89 (-11) 38
20FT WND AM(MPH) W 6 W 16 G31
20FT WND PM(MPH) SW 9 S 11 G20 W 17 G31
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3990 1600 6290
TRANSPORT WND (KTS) SW 15 S 18 W 32
VENT RATE (KT-FT) 59850 28800 201280
MAX ADI EARLY 44 GEN GOOD 27 FAIR 29 FAIR
MAX ADI LATE 46 GEN GOOD 28 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 15 TO
20 MPH, BECOMING NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
IN THE UPPER 30S. SOUTHEAST WINDS 10 TO 15 MPH, INCREASING TO
20 TO 25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 37 TO 44.
HIGHS IN THE UPPER 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH, BECOMING WEST 15 TO
20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE MID 20S. WEST
WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ006-132000-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-6) 33 (0) 49
RH % (24H TREND) 35 (-21) 92 (-8) 35
20FT WND AM(MPH) LGT/VAR W 12 G30
20FT WND PM(MPH) SW 7 S 8 G23 W 12 G29
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 2 AM
MIXING HGT (FT-AGL) 3520 1800 6170
TRANSPORT WND (KTS) SW 12 SW 21 W 31
VENT RATE (KT-FT) 42240 37800 191270
MAX ADI EARLY 49 GEN GOOD 48 GEN GOOD 65 GOOD
MAX ADI LATE 44 GEN GOOD 30 FAIR 5 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 35 TO 40.
HIGHS IN THE MID 50S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS IN
THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ007-132000-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-4) 34 (0) 47
RH % (24H TREND) 40 (-18) 92 (-8) 38
20FT WND AM(MPH) W 7 W 16 G31
20FT WND PM(MPH) SW 9 G17 S 11 G22 W 16 G29
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3230 2080 6380
TRANSPORT WND (KTS) SW 12 SW 21 W 30
VENT RATE (KT-FT) 38760 43680 191400
MAX ADI EARLY 43 GEN GOOD 30 FAIR 32 FAIR
MAX ADI LATE 43 GEN GOOD 34 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
IN THE UPPER 30S. SOUTHEAST WINDS 10 TO 15 MPH, INCREASING TO
20 TO 25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 37 TO 42.
HIGHS IN THE MID 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE MID 20S. WEST
WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ008-132000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-2) 37 (+2) 44
RH % (24H TREND) 47 (-9) 89 (-11) 51
20FT WND AM(MPH) W 9 G19 W 18 G32
20FT WND PM(MPH) SW 10 S 12 G22 W 16 G31
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 0
PRECIP BEGIN 11 PM
PRECIP END 1 AM
MIXING HGT (FT-AGL) 3140 2580 5520
TRANSPORT WND (KTS) NW 22 SW 29 W 32
VENT RATE (KT-FT) 69080 74820 176640
MAX ADI EARLY 51 GEN GOOD 38 FAIR 45 GEN GOOD
MAX ADI LATE 44 GEN GOOD 45 GEN GOOD 1 VERY POOR
MAX LVORI EARLY 2 4 3
MAX LVORI LATE 2 4 3
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 50S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE UPPER 20S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ017-132000-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-6) 32 (-1) 49
RH % (24H TREND) 32 (-23) 92 (-8) 32
20FT WND AM(MPH) LGT/VAR W 11 G29
20FT WND PM(MPH) SW 7 S 7 W 13 G30
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 4500 1230 6230
TRANSPORT WND (KTS) SW 14 S 14 W 34
VENT RATE (KT-FT) 63000 17220 211820
MAX ADI EARLY 45 GEN GOOD 42 GEN GOOD 43 GEN GOOD
MAX ADI LATE 60 GEN GOOD 21 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. NOT AS COOL. HIGHS AROUND 60. SOUTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
BREEZY, RAIN. LOWS IN THE LOWER 40S. SOUTH WINDS
20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. COOLER. HIGHS AROUND
50. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS
AROUND 5 MPH.
MAZ018-132000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-6) 31 (-2) 49
RH % (24H TREND) 35 (-25) 96 (-4) 37
20FT WND AM(MPH) LGT/VAR W 10 G29
20FT WND PM(MPH) SW 7 S 6 G17 W 13 G30
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT (FT-AGL) 4460 1050 6190
TRANSPORT WND (KTS) SW 14 S 14 W 34
VENT RATE (KT-FT) 62440 14700 210460
MAX ADI EARLY 47 GEN GOOD 38 FAIR 52 GEN GOOD
MAX ADI LATE 61 GOOD 26 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
BREEZY, RAIN, WARMER. LOWS 34 TO 42.
HIGHS IN THE UPPER 50S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
PARTLY SUNNY WITH RAIN LIKELY. HIGHS AROUND 50.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 5 TO
10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
MAZ019-132000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-8) 31 (-2) 47
RH % (24H TREND) 36 (-19) 96 (-4) 37
20FT WND AM(MPH) W 5 G19 SW 11 G27
20FT WND PM(MPH) SW 7 S 8 G20 W 14 G29
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT (FT-AGL) 4360 1410 5980
TRANSPORT WND (KTS) SW 15 S 18 W 33
VENT RATE (KT-FT) 65400 25380 197340
MAX ADI EARLY 47 GEN GOOD 40 FAIR 62 GOOD
MAX ADI LATE 61 GOOD 30 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
IN THE MID 30S. SOUTHEAST WINDS 10 TO 15 MPH, INCREASING TO 20 TO
25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 35 TO 42.
HIGHS IN THE UPPER 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS AROUND 50.
SOUTHWEST WINDS 20 TO 30 MPH, DIMINISHING TO 15 TO 20 MPH IN THE
AFTERNOON.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER.
LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. SOUTH WINDS 15 TO
20 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ020-132000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-6) 32 (-1) 49
RH % (24H TREND) 34 (-23) 93 (-7) 35
20FT WND AM(MPH) W 5 W 13 G31
20FT WND PM(MPH) SW 8 G17 S 8 G21 W 14 G29
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3730 1740 6510
TRANSPORT WND (KTS) SW 15 S 16 W 33
VENT RATE (KT-FT) 55950 27840 214830
MAX ADI EARLY 43 GEN GOOD 43 GEN GOOD 32 FAIR
MAX ADI LATE 47 GEN GOOD 30 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
IN THE MID 30S. SOUTHEAST WINDS 10 TO 15 MPH, INCREASING TO 20 TO
25 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
VERY WINDY. RAIN, WARMER. LOWS 35 TO
41. HIGHS IN THE MID 50S. SOUTH WINDS 30 TO 40 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 25 TO 35 MPH, DIMINISHING TO 20 TO
25 MPH IN THE AFTERNOON.
TUESDAY NIGHT
BREEZY. PARTLY CLOUDY. COLDER. LOWS IN THE LOWER
20S. WEST WINDS 15 TO 25 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ021-132000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-8) 32 (0) 49
RH % (24H TREND) 39 (-21) 92 (-8) 38
20FT WND AM(MPH) LGT/VAR W 12 G29
20FT WND PM(MPH) SW 7 S 7 G21 W 13 G29
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3610 1510 6380
TRANSPORT WND (KTS) SW 16 S 15 W 33
VENT RATE (KT-FT) 57760 22650 210540
MAX ADI EARLY 44 GEN GOOD 43 GEN GOOD 58 GEN GOOD
MAX ADI LATE 48 GEN GOOD 29 FAIR 1 VERY POOR
MAX LVORI EARLY 1 4 2
MAX LVORI LATE 1 4 2
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
MID 30S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 34 TO 40.
HIGHS IN THE MID 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH, DIMINISHING TO 15 TO
20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
5 TO 10 MPH.
MAZ022-132000-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (-7) 32 (-2) 47
RH % (24H TREND) 42 (-14) 96 (-4) 42
20FT WND AM(MPH) W 6 G23 SW 13 G30
20FT WND PM(MPH) SW 7 S 8 G20 W 14 G29
PRECIP AMOUNT 0.00 0.05 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 3780 1800 6130
TRANSPORT WND (KTS) NW 18 S 21 W 31
VENT RATE (KT-FT) 68040 37800 190030
MAX ADI EARLY 50 GEN GOOD 44 GEN GOOD 36 FAIR
MAX ADI LATE 50 GEN GOOD 36 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 3
MAX LVORI LATE 2 4 3
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 7 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 15 TO
20 MPH.
SUNDAY AND SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS 30 TO 35.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS 20 TO 25 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN, WARMER. LOWS 35 TO 40.
HIGHS IN THE MID 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY NIGHT
BREEZY. PARTLY CLOUDY. COLDER. LOWS IN THE MID
20S. WEST WINDS 20 TO 25 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. WEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 40. SOUTHEAST WINDS 5 TO
10 MPH.
MAZ023-132000-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-3) 35 (+1) 45
RH % (24H TREND) 41 (-15) 92 (-8) 49
20FT WND AM(MPH) W 9 G20 W 18 G33
20FT WND PM(MPH) SW 10 G17 S 11 G22 W 17 G32
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 3 AM
MIXING HGT (FT-AGL) 3330 1970 5800
TRANSPORT WND (KTS) NW 19 S 22 W 31
VENT RATE (KT-FT) 63270 43340 179800
MAX ADI EARLY 44 GEN GOOD 33 FAIR 38 FAIR
MAX ADI LATE 46 GEN GOOD 40 FAIR 1 VERY POOR
MAX LVORI EARLY 2 4 3
MAX LVORI LATE 2 4 3
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH, BECOMING EAST 10 TO 15 MPH IN THE AFTERNOON.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS
IN THE UPPER 30S. SOUTHEAST WINDS 15 TO 20 MPH, INCREASING TO
20 TO 30 MPH AFTER MIDNIGHT.
MONDAY
WINDY, RAIN. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
25 TO 35 MPH.
MONDAY NIGHT
VERY WINDY. RAIN. LOWS IN THE UPPER 30S. SOUTH
WINDS 30 TO 40 MPH.
TUESDAY
WINDY. PARTLY SUNNY WITH RAIN LIKELY. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 25 TO 35 MPH.
TUESDAY NIGHT
WINDY. PARTLY CLOUDY. COLDER. LOWS IN THE MID
20S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. NORTHWEST WINDS
15 TO 20 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 40. SOUTHEAST WINDS 5 TO
10 MPH.
MAZ024-132000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
411 AM EDT FRI MAR 13 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (-4) 36 (0) 44
RH % (24H TREND) 48 (-11) 96 (-4) 55
20FT WND AM(MPH) W 10 G23 SW 19 G32
20FT WND PM(MPH) SW 9 S 10 G20 W 20 G33
PRECIP AMOUNT 0.00 0.08 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 4 AM
MIXING HGT (FT-AGL) 3890 2080 5120
TRANSPORT WND (KTS) NW 22 S 24 W 37
VENT RATE (KT-FT) 85580 49920 189440
MAX ADI EARLY 47 GEN GOOD 39 FAIR 44 GEN GOOD
MAX ADI LATE 49 GEN GOOD 44 GEN GOOD 1 VERY POOR
MAX LVORI EARLY 2 4 4
MAX LVORI LATE 2 4 4
MIN VSBY EARLY 9 9 9
MIN VSBY LATE 9 9 9
SUNSHINE HOURS N/A N/A N/A
CWR 0 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 15 TO 20 MPH.
SUNDAY AND SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS 33 TO 38.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS 20 TO 25 MPH.
MONDAY AND MONDAY NIGHT
WINDY, RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 50S. SOUTH WINDS 25 TO 35 MPH.
TUESDAY
WINDY, RAIN. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
20 TO 30 MPH.
TUESDAY NIGHT
WINDY. PARTLY CLOUDY. COLDER. LOWS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
SUNNY, COLDER. HIGHS IN THE MID 30S. NORTHWEST WINDS
15 TO 20 MPH, BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 30.
HIGHS IN THE UPPER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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