516
FNUS51 KBOX 110809
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 AM EDT MON MAY 11 2026
DISCUSSION
A FEW SHOWERS POSSIBLE EARLY THIS MORNING FOR SOUTHERN RI, SOUTH
COASTAL MA, CAPE COD, AND THE ISLANDS. DRYING THIS AFTERNOON WITH
DRY WEATHER CONTINUING TUESDAY AS HIGH PRESSURE BUILDS IN FROM
THE WEST.
MINIMUM RELATIVE HUMIDITY WILL DROP TO 25 TO 35 PERCENT TODAY,
WITH THE EXCEPTION OF 40 TO 55 PERCENT ALONG THE IMMEDIATE SOUTH
COAST. ON TUESDAY, MINIMUM RELATIVE HUMIDITY WILL BE 25 TO
35 PERCENT, EXCEPT 40 TO 50 PERCENT FOR THE CAPE AND ISLANDS.
OUTLOOK...WEDNESDAY THROUGH FRIDAY
SHOWERS DEVELOP LATER WEDNESDAY AND ESPECIALLY WEDNESDAY NIGHT
INTO THURSDAY AS A FRONTAL SYSTEM APPROACHES. A FEW SHOWERS MAY
LINGER INTO FRIDAY THEN TRENDING WARMER AND DRIER FOR NEXT
WEEKEND.
MAZ015-112000-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-8) 43 (-5) 63
RH % (24H TREND) 28 (-23) 70 (-30) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7020 540 8590
TRANSPORT WND (KTS) NW 9 N 8 NW 10
VENT RATE (KT-FT) 63180 4320 85900
MAX ADI EARLY 47 GEN GOOD 28 FAIR 100 GOOD
MAX ADI LATE 72 GOOD 6 VERY POOR 97 GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. LOWS AROUND 50. SOUTH WINDS 10 TO
15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING
NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ016-112000-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-8) 43 (-5) 62
RH % (24H TREND) 29 (-27) 73 (-27) 31
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7130 550 8620
TRANSPORT WND (KTS) NW 9 N 8 NW 11
VENT RATE (KT-FT) 64170 4400 94820
MAX ADI EARLY 47 GEN GOOD 43 GEN GOOD 103 VERY GOOD
MAX ADI LATE 82 GOOD 6 VERY POOR 103 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING
NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ013-112000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-8) 42 (-4) 62
RH % (24H TREND) 25 (-28) 73 (-27) 26
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8150 450 9400
TRANSPORT WND (KTS) W 11 N 9 W 14
VENT RATE (KT-FT) 89650 4050 131600
MAX ADI EARLY 53 GEN GOOD 72 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTH
AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ014-112000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-9) 43 (-4) 63
RH % (24H TREND) 28 (-21) 68 (-32) 28
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8730 480 9400
TRANSPORT WND (KTS) W 11 NW 8 W 13
VENT RATE (KT-FT) 96030 3840 122200
MAX ADI EARLY 68 GOOD 76 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. LOWS IN THE UPPER 40S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING
NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ007-112000-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 42 (-5) 62
RH % (24H TREND) 29 (-17) 76 (-24) 32
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 6810 420 7400
TRANSPORT WND (KTS) W 9 W 6 NW 9
VENT RATE (KT-FT) 61290 2520 66600
MAX ADI EARLY 50 GEN GOOD 14 GEN POOR 96 GOOD
MAX ADI LATE 56 GEN GOOD 5 VERY POOR 86 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS AROUND 60. SOUTHEAST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ006-112000-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-8) 42 (-3) 62
RH % (24H TREND) 24 (-20) 73 (-27) 27
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8970 460 9530
TRANSPORT WND (KTS) W 13 N 9 W 14
VENT RATE (KT-FT) 116610 4140 133420
MAX ADI EARLY 75 GOOD 73 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
EAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
MAZ005-112000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-8) 42 (-3) 63
RH % (24H TREND) 24 (-20) 73 (-27) 26
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8900 440 9560
TRANSPORT WND (KTS) W 12 N 9 W 15
VENT RATE (KT-FT) 106800 3960 143400
MAX ADI EARLY 73 GOOD 85 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
EAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ012-112000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 40 (-5) 62
RH % (24H TREND) 25 (-21) 79 (-21) 28
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8040 450 9420
TRANSPORT WND (KTS) W 12 N 9 W 14
VENT RATE (KT-FT) 96480 4050 131880
MAX ADI EARLY 69 GOOD 71 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING
NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ004-112000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-6) 37 (-5) 61
RH % (24H TREND) 23 (-22) 82 (-18) 25
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8380 420 9120
TRANSPORT WND (KTS) W 13 N 9 W 14
VENT RATE (KT-FT) 108940 3780 127680
MAX ADI EARLY 82 GOOD 100 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
MID 40S. HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S. NORTH
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ026-112000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 40 (-3) 63
RH % (24H TREND) 24 (-20) 76 (-24) 28
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8860 430 9530
TRANSPORT WND (KTS) W 13 N 9 W 15
VENT RATE (KT-FT) 115180 3870 142950
MAX ADI EARLY 85 GOOD 100 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
EAST WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ002-112000-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-6) 35 (-5) 59
RH % (24H TREND) 27 (-16) 85 (-15) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8050 410 8130
TRANSPORT WND (KTS) W 15 NW 8 NW 15
VENT RATE (KT-FT) 120750 3280 121950
MAX ADI EARLY 104 VERY GOOD105 VERY GOOD105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SHOWERS. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ003-112000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-5) 38 (-4) 62
RH % (24H TREND) 24 (-23) 85 (-15) 27
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8480 380 8600
TRANSPORT WND (KTS) W 14 N 7 NW 14
VENT RATE (KT-FT) 118720 2660 120400
MAX ADI EARLY 98 GOOD 104 VERY GOOD105 VERY GOOD
MAX ADI LATE 105 VERY GOOD4 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ008-112000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-7) 36 (-5) 60
RH % (24H TREND) 25 (-24) 82 (-18) 31
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7910 420 8110
TRANSPORT WND (KTS) NW 15 N 9 NW 15
VENT RATE (KT-FT) 118650 3780 121650
MAX ADI EARLY 101 VERY GOOD105 VERY GOOD105 VERY GOOD
MAX ADI LATE 105 VERY GOOD6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
50S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ010-112000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 39 (-4) 64
RH % (24H TREND) 24 (-21) 79 (-21) 29
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8430 390 8650
TRANSPORT WND (KTS) NW 13 N 7 NW 14
VENT RATE (KT-FT) 109590 2730 121100
MAX ADI EARLY 88 GOOD 104 VERY GOOD103 VERY GOOD
MAX ADI LATE 105 VERY GOOD4 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ009-112000-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-8) 36 (-5) 61
RH % (24H TREND) 25 (-19) 82 (-18) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 6 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7670 440 7620
TRANSPORT WND (KTS) NW 15 N 9 W 15
VENT RATE (KT-FT) 115050 3960 114300
MAX ADI EARLY 90 GOOD 105 VERY GOOD105 VERY GOOD
MAX ADI LATE 105 VERY GOOD6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE MID 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ011-112000-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 40 (-4) 64
RH % (24H TREND) 23 (-21) 79 (-21) 26
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 6 NW 5 NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 8310 410 8450
TRANSPORT WND (KTS) NW 13 N 7 NW 14
VENT RATE (KT-FT) 108030 2870 118300
MAX ADI EARLY 82 GOOD 102 VERY GOOD104 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY
FOG. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
CTZ002-112000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 40 (-5) 65
RH % (24H TREND) 24 (-23) 82 (-18) 26
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7910 400 8310
TRANSPORT WND (KTS) NW 13 N 8 NW 13
VENT RATE (KT-FT) 102830 3200 108030
MAX ADI EARLY 78 GOOD 102 VERY GOOD105 VERY GOOD
MAX ADI LATE 105 VERY GOOD6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. PATCHY FOG.
HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
CTZ003-112000-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 40 (-5) 63
RH % (24H TREND) 25 (-25) 79 (-21) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) NW 5 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7690 420 8430
TRANSPORT WND (KTS) NW 13 N 8 NW 14
VENT RATE (KT-FT) 99970 3360 118020
MAX ADI EARLY 67 GOOD 82 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 4 1
MAX LVORI LATE 1 4 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
CTZ004-112000-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 41 (-5) 63
RH % (24H TREND) 25 (-26) 79 (-21) 27
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7370 430 8710
TRANSPORT WND (KTS) NW 11 N 9 W 13
VENT RATE (KT-FT) 81070 3870 113230
MAX ADI EARLY 61 GOOD 65 GOOD 105 VERY GOOD
MAX ADI LATE 105 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. WEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
RIZ001-112000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 41 (-5) 62
RH % (24H TREND) 29 (-17) 76 (-24) 31
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7530 430 9170
TRANSPORT WND (KTS) NW 11 N 9 W 13
VENT RATE (KT-FT) 82830 3870 119210
MAX ADI EARLY 54 GEN GOOD 68 GOOD 105 VERY GOOD
MAX ADI LATE 104 VERY GOOD6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. PATCHY FOG. LOWS
IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
RIZ002-112000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-7) 42 (-5) 64
RH % (24H TREND) 28 (-19) 73 (-27) 34
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7450 440 9120
TRANSPORT WND (KTS) NW 10 N 9 W 13
VENT RATE (KT-FT) 74500 3960 118560
MAX ADI EARLY 53 GEN GOOD 70 GOOD 105 VERY GOOD
MAX ADI LATE 100 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
RIZ003-112000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-8) 42 (-5) 62
RH % (24H TREND) 30 (-21) 73 (-27) 34
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7010 440 8820
TRANSPORT WND (KTS) NW 10 N 9 W 13
VENT RATE (KT-FT) 70100 3960 114660
MAX ADI EARLY 50 GEN GOOD 57 GEN GOOD 105 VERY GOOD
MAX ADI LATE 95 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
RIZ004-112000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-6) 43 (-4) 64
RH % (24H TREND) 29 (-30) 73 (-27) 31
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7170 480 8600
TRANSPORT WND (KTS) NW 9 NW 8 W 12
VENT RATE (KT-FT) 64530 3840 103200
MAX ADI EARLY 52 GEN GOOD 48 GEN GOOD 105 VERY GOOD
MAX ADI LATE 90 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS AROUND 60. SOUTH WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
RIZ005-112000-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-4) 44 (-4) 63
RH % (24H TREND) 31 (-40) 76 (-24) 35
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT (FT-AGL) 6700 450 8540
TRANSPORT WND (KTS) NW 9 NW 8 NW 12
VENT RATE (KT-FT) 60300 3600 102480
MAX ADI EARLY 44 GEN GOOD 25 FAIR 102 VERY GOOD
MAX ADI LATE 71 GOOD 6 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ006-112000-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-2) 42 (-5) 64
RH % (24H TREND) 30 (-27) 80 (-20) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT (FT-AGL) 6500 460 8540
TRANSPORT WND (KTS) NW 8 NW 9 NW 10
VENT RATE (KT-FT) 52000 4140 85400
MAX ADI EARLY 41 GEN GOOD 34 FAIR 103 VERY GOOD
MAX ADI LATE 62 GOOD 6 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-112000-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+1) 44 (-4) 64
RH % (24H TREND) 34 (-27) 77 (-23) 35
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) LGT/VAR W 5 W 5
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT (FT-AGL) 4500 520 7960
TRANSPORT WND (KTS) NW 7 NW 9 NW 10
VENT RATE (KT-FT) 31500 4680 79600
MAX ADI EARLY 34 FAIR 15 GEN POOR 91 GOOD
MAX ADI LATE 44 GEN GOOD 8 POOR 97 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS AROUND 50. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS 5 TO 10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ008-112000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 60 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (+2) 46 (-2) 61
RH % (24H TREND) 47 (-30) 77 (-23) 49
20FT WND AM(MPH) N 5 N 6
20FT WND PM(MPH) W 5 W 5 SW 7
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1110 400 2170
TRANSPORT WND (KTS) N 10 W 10 N 10
VENT RATE (KT-FT) 11100 4000 21700
MAX ADI EARLY 18 GEN POOR 13 GEN POOR 31 FAIR
MAX ADI LATE 11 POOR 11 POOR 20 GEN POOR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 3 3 3
MIN VSBY EARLY 6 FOG 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS AROUND 60. SOUTH WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS AROUND 50. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ017-112000-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-7) 41 (-5) 63
RH % (24H TREND) 29 (-28) 73 (-27) 30
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 7560 450 9170
TRANSPORT WND (KTS) W 10 N 9 W 13
VENT RATE (KT-FT) 75600 4050 119210
MAX ADI EARLY 47 GEN GOOD 64 GOOD 105 VERY GOOD
MAX ADI LATE 101 VERY GOOD5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE UPPER 40S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS AROUND
5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ018-112000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 41 (-6) 62
RH % (24H TREND) 30 (-21) 76 (-24) 32
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT (FT-AGL) 6890 450 9050
TRANSPORT WND (KTS) NW 9 NW 7 NW 12
VENT RATE (KT-FT) 62010 3150 108600
MAX ADI EARLY 46 GEN GOOD 41 GEN GOOD 105 VERY GOOD
MAX ADI LATE 86 GOOD 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING
NORTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MAZ019-112000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-7) 43 (-5) 61
RH % (24H TREND) 31 (-22) 79 (-21) 35
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT (FT-AGL) 4570 490 6730
TRANSPORT WND (KTS) N 8 NW 9 N 10
VENT RATE (KT-FT) 36560 4410 67300
MAX ADI EARLY 33 FAIR 14 GEN POOR 85 GOOD
MAX ADI LATE 40 FAIR 6 VERY POOR 82 GOOD
MAX LVORI EARLY 2 3 2
MAX LVORI LATE 2 3 2
MIN VSBY EARLY 9 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING
NORTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MAZ020-112000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-1) 43 (-5) 65
RH % (24H TREND) 31 (-26) 79 (-21) 34
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT (FT-AGL) 6730 450 8720
TRANSPORT WND (KTS) W 8 NW 8 W 11
VENT RATE (KT-FT) 53840 3600 95920
MAX ADI EARLY 39 FAIR 27 FAIR 104 VERY GOOD
MAX ADI LATE 68 GOOD 5 VERY POOR 104 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 50. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ021-112000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-3) 43 (-5) 64
RH % (24H TREND) 32 (-17) 77 (-23) 38
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT (FT-AGL) 5960 470 8510
TRANSPORT WND (KTS) NW 8 N 9 NW 11
VENT RATE (KT-FT) 47680 4230 93610
MAX ADI EARLY 40 FAIR 24 FAIR 103 VERY GOOD
MAX ADI LATE 68 GOOD 5 VERY POOR 104 VERY GOOD
MAX LVORI EARLY 1 3 1
MAX LVORI LATE 1 3 1
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT AND THURSDAY
SHOWERS. PATCHY FOG. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH, BECOMING
NORTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. PATCHY FOG.
HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ022-112000-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-4) 46 (-3) 63
RH % (24H TREND) 38 (-11) 83 (-17) 39
20FT WND AM(MPH) LGT/VAR N 6
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 3520 510 6150
TRANSPORT WND (KTS) N 10 S 7 N 12
VENT RATE (KT-FT) 35200 3570 73800
MAX ADI EARLY 27 FAIR 11 POOR 65 GOOD
MAX ADI LATE 32 FAIR 7 POOR 74 GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
MIN VSBY EARLY 6 FOG 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 30 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE MID 60S. SOUTHEAST
WINDS 10 TO 15 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS AROUND 50. SOUTH
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. PATCHY FOG. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ023-112000-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 50 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+1) 46 (-3) 64
RH % (24H TREND) 39 (-31) 77 (-23) 39
20FT WND AM(MPH) N 5 N 7
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 5
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 2270 680 6010
TRANSPORT WND (KTS) N 9 SW 10 N 10
VENT RATE (KT-FT) 20430 6800 60100
MAX ADI EARLY 24 FAIR 15 GEN POOR 70 GOOD
MAX ADI LATE 26 FAIR 9 POOR 71 GOOD
MAX LVORI EARLY 2 3 1
MAX LVORI LATE 2 3 1
MIN VSBY EARLY 9 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 40 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE MID 60S. SOUTHEAST
WINDS 15 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.
LOWS AROUND 50. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST AFTER
MIDNIGHT.
FRIDAY
PARTLY SUNNY. PATCHY FOG. HIGHS IN THE MID 60S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ024-112000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 60 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-1) 48 (-1) 60
RH % (24H TREND) 51 (-21) 83 (-17) 53
20FT WND AM(MPH) N 8 N 8
20FT WND PM(MPH) NE 5 LGT/VAR NE 6
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 1440 840 2720
TRANSPORT WND (KTS) N 8 SW 10 N 15
VENT RATE (KT-FT) 11520 8400 40800
MAX ADI EARLY 34 FAIR 14 GEN POOR 49 GEN GOOD
MAX ADI LATE 25 FAIR 10 POOR 53 GEN GOOD
MAX LVORI EARLY 3 4 2
MAX LVORI LATE 3 4 2
MIN VSBY EARLY 6 FOG 10 10
MIN VSBY LATE 10 10 10
SUNSHINE HOURS N/A N/A N/A
CWR 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. PATCHY FOG. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
SHOWERS. PATCHY FOG. LOWS IN THE LOWER 50S.
SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. PATCHY FOG. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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