098
FNUS51 KBOX 232008
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
407 PM EDT WED SEP 23 2026
DISCUSSION
ONE MORE DAY OF DRY WEATHER THURSDAY BEFORE A STRONG OCEAN STORM
TRACKS NEAR THE COAST TO ROUND OUT THE WEEK. THOUGH DRY, BREEZY
CONDITIONS CONTINUE THURSDAY DURING THE DAYLIGHT HOURS WITH GUSTS
BETWEEN 20-30 MPH FOR MOST. GUSTS TO 30-40 MPH ARE POSSIBLE FOR
PARTS OF THE CAPE AND ISLANDS.
RELATIVE HUMIDITY VALUES THURSDAY RANGE BETWEEN 45 AND 65 PERCENT
INLAND, THEN 65 TO 75 PERCENT FOR MUCH OF EASTERN MA, RI, AND THE
ISLANDS.
OUTLOOK...FRIDAY THROUGH SUNDAY
A STRONG OCEAN STORM WILL RETROGRADE TOWARD THE COAST FRIDAY AND
INTO THE WEEKEND. THIS WILL BRING THE POTENTIAL FOR A PERIOD OF
HEAVY RAIN, STRONG TO POTENTIALLY DAMAGING WIND GUSTS, AS WELL AS
COASTAL FLOODING AND BEACH EROSION. THIS IS DEPENDENT THOUGH ON
THE TRACK/TIMING OF THE OCEAN STORM, WHICH REMAINS UNCERTAIN.
IMPACTS WILL BE MORE SIGNIFICANT AND FURTHER INLAND THE CLOSER TO
THE COAST THE STORM TRACKS. A MORE EASTWARD TRACK WOULD LIKELY
LIMIT MOST OF THE SIGNIFICANT IMPACTS TO THE IMMEDIATE COAST.
MAZ015-240800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-1) 61 (-2) 52 62
RH % (24H TREND) 89 (-11) 60 (+16) 83 70
20FT WND AM(MPH) NE 11 G23 NE 14 G31
20FT WND PM(MPH) NE 9 G22 NE 12 G23 NE 9 G23 NE 16 G35
PRECIP AMOUNT 0.00 0.00 0.00 0.18
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 430 4060 500 2880
TRANSPORT WND (KTS) NE 16 NE 20 NE 14 NE 23
VENT RATE (KT-FT) 6880 81200 7000 66240
MAX ADI EARLY 20 GEN POOR 64 GOOD 47 GEN GOOD 54 GEN GOOD
MAX ADI LATE 12 POOR 64 GOOD 14 GEN POOR 59 GEN GOOD
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN
THE MID 50S. NORTHEAST WINDS 15 TO 25 MPH.
SATURDAY
BREEZY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
20 TO 25 MPH.
SUNDAY
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SUNDAY NIGHT
BREEZY, SHOWERS. LOWS IN THE MID 50S. NORTHEAST
WINDS 15 TO 25 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ016-240800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-3) 61 (-2) 52 62
RH % (24H TREND) 83 (-10) 64 (+6) 86 72
20FT WND AM(MPH) NE 12 G25 NE 15 G33
20FT WND PM(MPH) NE 10 G23 NE 13 G24 NE 10 G24 NE 17 G37
PRECIP AMOUNT 0.00 0.00 0.00 0.22
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3860 550 2790
TRANSPORT WND (KTS) NE 15 NE 21 NE 15 NE 24
VENT RATE (KT-FT) 6150 81060 8250 66960
MAX ADI EARLY 20 GEN POOR 67 GOOD 50 GEN GOOD 59 GEN GOOD
MAX ADI LATE 17 GEN POOR 67 GOOD 20 GEN POOR 63 GOOD
MAX LVORI EARLY 4 3 4 3
MAX LVORI LATE 4 3 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
BREEZY. CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
50S. NORTHEAST WINDS 15 TO 25 MPH.
SATURDAY
BREEZY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
15 TO 25 MPH.
SUNDAY
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SUNDAY NIGHT
BREEZY, SHOWERS. LOWS IN THE MID 50S. NORTHEAST
WINDS 20 TO 25 MPH, BECOMING NORTH 10 TO 15 MPH AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ013-240800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+1) 62 (-2) 49 62
RH % (24H TREND) 96 (-4) 56 (+5) 86 67
20FT WND AM(MPH) NE 8 G24 N 11 G30
20FT WND PM(MPH) NE 6 G20 NE 9 G23 NE 7 G21 NE 12 G33
PRECIP AMOUNT 0.00 0.00 0.00 0.19
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 430 3860 420 3040
TRANSPORT WND (KTS) NE 12 NE 22 NE 11 NE 23
VENT RATE (KT-FT) 5160 84920 4620 69920
MAX ADI EARLY 53 GEN GOOD 88 GOOD 56 GEN GOOD 54 GEN GOOD
MAX ADI LATE 12 POOR 89 GOOD 14 GEN POOR 63 GOOD
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 7
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
MAZ014-240800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (0) 63 (-1) 51 63
RH % (24H TREND) 100 (0) 56 (+10) 86 65
20FT WND AM(MPH) NE 8 G22 NE 11 G28
20FT WND PM(MPH) NE 6 G19 NE 9 G23 NE 6 G19 NE 13 G32
PRECIP AMOUNT 0.00 0.00 0.00 0.13
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 3860 420 3120
TRANSPORT WND (KTS) NE 10 NE 20 N 10 NE 23
VENT RATE (KT-FT) 4200 77200 4200 71760
MAX ADI EARLY 46 GEN GOOD 66 GOOD 51 GEN GOOD 53 GEN GOOD
MAX ADI LATE 8 POOR 81 GOOD 12 POOR 64 GOOD
MAX LVORI EARLY 6 1 4 3
MAX LVORI LATE 6 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
50S. NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE MID 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ007-240800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-2) 61 (-1) 49 62
RH % (24H TREND) 100 (0) 58 (+9) 93 67
20FT WND AM(MPH) NE 10 G23 NE 15 G34
20FT WND PM(MPH) NE 8 G21 NE 11 G23 NE 8 G22 NE 18 G39
PRECIP AMOUNT 0.00 0.00 0.00 0.13
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3770 400 2780
TRANSPORT WND (KTS) NE 13 NE 19 NE 12 NE 23
VENT RATE (KT-FT) 5330 71630 4800 63940
MAX ADI EARLY 38 FAIR 61 GOOD 36 FAIR 55 GEN GOOD
MAX ADI LATE 11 POOR 60 GEN GOOD 15 GEN POOR 58 GEN GOOD
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
50S. NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
20 TO 30 MPH.
SUNDAY
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SUNDAY NIGHT
BREEZY, SHOWERS. LOWS IN THE LOWER 50S. NORTHEAST
WINDS 20 TO 25 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTH WINDS AROUND 5 MPH.
MAZ006-240800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (0) 62 (0) 48 63
RH % (24H TREND) 100 (0) 54 (+12) 89 65
20FT WND AM(MPH) NE 6 G20 NE 9 G27
20FT WND PM(MPH) LGT/VAR NE 8 G21 NE 5 G17 NE 11 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.10
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3730 410 3430
TRANSPORT WND (KTS) NE 9 NE 19 NE 8 NE 23
VENT RATE (KT-FT) 3690 70870 3280 78890
MAX ADI EARLY 44 GEN GOOD 78 GOOD 31 FAIR 54 GEN GOOD
MAX ADI LATE 5 VERY POOR 79 GOOD 11 POOR 65 GOOD
MAX LVORI EARLY 9 1 5 3
MAX LVORI LATE 9 1 5 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
SHOWERS. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. NORTHEAST WINDS
10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ005-240800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (0) 63 (-1) 47 63
RH % (24H TREND) 100 (0) 52 (+8) 89 63
20FT WND AM(MPH) NE 6 G20 N 8 G26
20FT WND PM(MPH) LGT/VAR NE 8 G20 NE 5 G18 NE 10 G30
PRECIP AMOUNT 0.00 0.00 0.00 0.09
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3990 410 3450
TRANSPORT WND (KTS) NE 9 NE 19 NE 9 NE 21
VENT RATE (KT-FT) 3690 75810 3690 72450
MAX ADI EARLY 54 GEN GOOD 78 GOOD 44 GEN GOOD 54 GEN GOOD
MAX ADI LATE 5 VERY POOR 82 GOOD 11 POOR 62 GOOD
MAX LVORI EARLY 9 1 4 2
MAX LVORI LATE 9 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
SHOWERS. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
MAZ012-240800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (0) 63 (-1) 48 62
RH % (24H TREND) 100 (0) 52 (+3) 86 65
20FT WND AM(MPH) NE 9 G22 NE 11 G28
20FT WND PM(MPH) NE 6 G19 NE 9 G22 NE 7 G20 NE 12 G29
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 3860 420 3290
TRANSPORT WND (KTS) NE 12 NE 20 NE 12 NE 22
VENT RATE (KT-FT) 5040 77200 5040 72380
MAX ADI EARLY 47 GEN GOOD 81 GOOD 39 FAIR 53 GEN GOOD
MAX ADI LATE 10 POOR 84 GOOD 13 GEN POOR 62 GOOD
MAX LVORI EARLY 7 1 4 3
MAX LVORI LATE 7 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO
15 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ004-240800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (-2) 62 (-1) 45 62
RH % (24H TREND) 100 (0) 50 (+12) 96 58
20FT WND AM(MPH) NE 8 G21 NE 11 G27
20FT WND PM(MPH) NE 5 G18 NE 9 G21 NE 5 G19 NE 11 G29
PRECIP AMOUNT 0.00 0.00 0.00 0.06
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 3860 410 3650
TRANSPORT WND (KTS) NE 10 NE 18 NE 10 NE 18
VENT RATE (KT-FT) 4100 69480 4100 65700
MAX ADI EARLY 35 FAIR 64 GOOD 24 FAIR 53 GEN GOOD
MAX ADI LATE 8 POOR 74 GOOD 12 POOR 59 GEN GOOD
MAX LVORI EARLY 9 1 4 3
MAX LVORI LATE 9 1 4 3
MIN VSBY EARLY 9 4 FOG 9 9
MIN VSBY LATE 6 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 50.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. NORTH
WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 15 TO 20 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. NORTH
WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ026-240800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+1) 64 (0) 46 64
RH % (24H TREND) 100 (0) 52 (+3) 89 63
20FT WND AM(MPH) NE 5 G18 N 8 G24
20FT WND PM(MPH) LGT/VAR NE 7 G18 LGT/VAR NE 9 G26
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4080 400 3790
TRANSPORT WND (KTS) NE 7 NE 17 NE 8 NE 19
VENT RATE (KT-FT) 2870 69360 3200 72010
MAX ADI EARLY 48 GEN GOOD 71 GOOD 22 FAIR 69 GOOD
MAX ADI LATE 5 VERY POOR 77 GOOD 10 POOR 61 GOOD
MAX LVORI EARLY 9 1 5 2
MAX LVORI LATE 9 1 5 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. NORTH
WINDS 10 TO 15 MPH.
SATURDAY
RAIN. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO
15 MPH.
SATURDAY NIGHT
RAIN. LOWS AROUND 50. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. NORTH
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ002-240800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-2) 63 (0) 45 63
RH % (24H TREND) 100 (0) 46 (-2) 86 56
20FT WND AM(MPH) NE 5 G17 N 8 G22
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR NE 7 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4060 420 3860
TRANSPORT WND (KTS) NE 8 NE 15 NE 8 NE 18
VENT RATE (KT-FT) 3280 60900 3360 69480
MAX ADI EARLY 21 FAIR 61 GOOD 17 GEN POOR 64 GOOD
MAX ADI LATE 5 VERY POOR 79 GOOD 11 POOR 79 GOOD
MAX LVORI EARLY 8 1 4 1
MAX LVORI LATE 8 1 4 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 50.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. NORTH
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. NORTH
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND
60. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ003-240800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (-1) 65 (0) 46 65
RH % (24H TREND) 100 (0) 45 (+7) 89 54
20FT WND AM(MPH) NE 6 G18 N 9 G24
20FT WND PM(MPH) LGT/VAR NE 7 G17 LGT/VAR NE 9 G26
PRECIP AMOUNT 0.00 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4210 400 3930
TRANSPORT WND (KTS) N 9 NE 16 N 9 NE 17
VENT RATE (KT-FT) 3690 67360 3600 66810
MAX ADI EARLY 21 FAIR 65 GOOD 15 GEN POOR 60 GEN GOOD
MAX ADI LATE 6 VERY POOR 72 GOOD 10 POOR 69 GOOD
MAX LVORI EARLY 9 1 4 1
MAX LVORI LATE 9 1 4 1
MIN VSBY EARLY 9 1 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 50
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS AROUND 60.
NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.
NORTH WINDS 15 TO 20 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ008-240800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (0) 63 (0) 46 63
RH % (24H TREND) 100 (0) 48 (-6) 86 58
20FT WND AM(MPH) NE 7 G18 N 9 G25
20FT WND PM(MPH) LGT/VAR NE 7 G18 LGT/VAR NE 9 G26
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 3960 420 3670
TRANSPORT WND (KTS) NE 10 NE 16 NE 12 NE 17
VENT RATE (KT-FT) 4200 63360 5040 62390
MAX ADI EARLY 28 FAIR 60 GEN GOOD 22 FAIR 61 GOOD
MAX ADI LATE 8 POOR 75 GOOD 12 POOR 75 GOOD
MAX LVORI EARLY 7 1 4 2
MAX LVORI LATE 7 1 4 2
MIN VSBY EARLY 9 4 FOG 9 9
MIN VSBY LATE 6 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. NORTH
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS
IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
MAZ010-240800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+2) 66 (0) 48 66
RH % (24H TREND) 100 (0) 47 (+1) 86 54
20FT WND AM(MPH) NE 8 G19 N 11 G25
20FT WND PM(MPH) NE 5 NE 9 G19 NE 5 G17 NE 12 G27
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4280 410 3740
TRANSPORT WND (KTS) N 10 NE 17 N 9 NE 16
VENT RATE (KT-FT) 4100 72760 3690 59840
MAX ADI EARLY 22 FAIR 68 GOOD 19 GEN POOR 48 GEN GOOD
MAX ADI LATE 8 POOR 71 GOOD 12 POOR 55 GEN GOOD
MAX LVORI EARLY 7 1 4 1
MAX LVORI LATE 7 1 4 1
MIN VSBY EARLY 9 7 9 9
MIN VSBY LATE 8 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 15 TO 20 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.
MAZ009-240800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (0) 63 (-1) 48 63
RH % (24H TREND) 96 (+3) 48 (-6) 83 58
20FT WND AM(MPH) NE 8 G20 NE 10 G26
20FT WND PM(MPH) NE 5 NE 7 G19 NE 5 NE 9 G26
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 3940 420 3570
TRANSPORT WND (KTS) NE 11 NE 17 NE 11 NE 17
VENT RATE (KT-FT) 4620 66980 4620 60690
MAX ADI EARLY 32 FAIR 66 GOOD 25 FAIR 59 GEN GOOD
MAX ADI LATE 8 POOR 79 GOOD 12 POOR 73 GOOD
MAX LVORI EARLY 6 1 4 1
MAX LVORI LATE 6 1 4 1
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE LOWER 50S. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
50S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ011-240800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 66 (0) 48 66
RH % (24H TREND) 100 (0) 47 (-1) 83 54
20FT WND AM(MPH) NE 9 G21 N 12 G28
20FT WND PM(MPH) NE 7 G19 NE 9 G21 NE 7 G21 NE 13 G30
PRECIP AMOUNT 0.00 0.00 0.00 0.07
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4390 420 3720
TRANSPORT WND (KTS) NE 9 NE 18 NE 10 NE 17
VENT RATE (KT-FT) 3690 79020 4200 63240
MAX ADI EARLY 30 FAIR 64 GOOD 28 FAIR 50 GEN GOOD
MAX ADI LATE 8 POOR 78 GOOD 12 POOR 55 GEN GOOD
MAX LVORI EARLY 6 1 4 2
MAX LVORI LATE 6 1 4 2
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
CTZ002-240800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (0) 67 (+1) 49 65
RH % (24H TREND) 96 (-4) 47 (+3) 83 56
20FT WND AM(MPH) NE 9 G21 N 12 G27
20FT WND PM(MPH) NE 7 G19 NE 9 G21 NE 8 G20 N 13 G29
PRECIP AMOUNT 0.00 0.00 0.00 0.10
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 4300 420 3620
TRANSPORT WND (KTS) NE 10 NE 19 N 13 NE 18
VENT RATE (KT-FT) 4200 81700 5460 65160
MAX ADI EARLY 32 FAIR 67 GOOD 32 FAIR 50 GEN GOOD
MAX ADI LATE 9 POOR 82 GOOD 13 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 5 1 4 1
MAX LVORI LATE 5 1 4 1
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS
10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
CTZ003-240800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+2) 64 (-2) 48 63
RH % (24H TREND) 96 (-4) 48 (-3) 80 60
20FT WND AM(MPH) NE 10 G22 N 13 G29
20FT WND PM(MPH) NE 8 G20 NE 10 G22 NE 9 G22 N 14 G30
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 430 4060 450 3230
TRANSPORT WND (KTS) NE 10 NE 19 NE 13 NE 19
VENT RATE (KT-FT) 4300 77140 5850 61370
MAX ADI EARLY 36 FAIR 61 GOOD 36 FAIR 49 GEN GOOD
MAX ADI LATE 10 POOR 81 GOOD 14 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 6 2 4 3
MAX LVORI LATE 6 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS IN THE LOWER
60S. NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 10 TO 15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
CTZ004-240800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (0) 64 (-2) 48 62
RH % (24H TREND) 100 (0) 54 (+3) 83 67
20FT WND AM(MPH) NE 10 G23 NE 14 G30
20FT WND PM(MPH) NE 8 G20 NE 11 G23 NE 9 G23 NE 14 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.14
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 450 3910 500 3140
TRANSPORT WND (KTS) NE 12 NE 21 NE 12 NE 22
VENT RATE (KT-FT) 5400 82110 6000 69080
MAX ADI EARLY 45 GEN GOOD 64 GOOD 40 FAIR 54 GEN GOOD
MAX ADI LATE 11 POOR 78 GOOD 15 GEN POOR 62 GOOD
MAX LVORI EARLY 6 2 4 3
MAX LVORI LATE 6 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
RIZ001-240800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+1) 63 (-1) 49 61
RH % (24H TREND) 96 (-4) 56 (+3) 86 70
20FT WND AM(MPH) NE 10 G23 N 13 G30
20FT WND PM(MPH) NE 8 G20 NE 11 G23 NE 9 G21 N 14 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.20
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 450 3870 450 2980
TRANSPORT WND (KTS) NE 13 NE 22 NE 12 NE 24
VENT RATE (KT-FT) 5850 85140 5400 71520
MAX ADI EARLY 55 GEN GOOD 67 GOOD 48 GEN GOOD 53 GEN GOOD
MAX ADI LATE 12 POOR 69 GOOD 15 GEN POOR 63 GOOD
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
RIZ002-240800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (0) 63 (-2) 51 62
RH % (24H TREND) 89 (-4) 62 (+9) 86 72
20FT WND AM(MPH) NE 11 G23 N 14 G29
20FT WND PM(MPH) NE 8 G19 NE 12 G23 NE 9 G20 N 16 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.25
PRECIP DURATION 2
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 440 4120 440 2840
TRANSPORT WND (KTS) NE 12 NE 23 NE 13 NE 24
VENT RATE (KT-FT) 5280 94760 5720 68160
MAX ADI EARLY 20 GEN POOR 73 GOOD 51 GEN GOOD 55 GEN GOOD
MAX ADI LATE 12 POOR 73 GOOD 15 GEN POOR 63 GOOD
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE MID 50S. NORTH WINDS 15 TO
20 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
RIZ003-240800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (0) 63 (-1) 49 61
RH % (24H TREND) 93 (-3) 60 (+4) 86 72
20FT WND AM(MPH) NE 12 G23 N 16 G31
20FT WND PM(MPH) NE 9 G20 NE 12 G23 NE 11 G23 N 16 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.24
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 440 3950 440 2890
TRANSPORT WND (KTS) NE 13 NE 23 NE 14 NE 24
VENT RATE (KT-FT) 5720 90850 6160 69360
MAX ADI EARLY 21 FAIR 72 GOOD 46 GEN GOOD 54 GEN GOOD
MAX ADI LATE 15 GEN POOR 72 GOOD 17 GEN POOR 66 GOOD
MAX LVORI EARLY 5 2 4 3
MAX LVORI LATE 5 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS AROUND
15 MPH.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ004-240800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-1) 63 (-2) 51 62
RH % (24H TREND) 86 (-10) 60 (+6) 83 70
20FT WND AM(MPH) NE 13 G23 N 16 G31
20FT WND PM(MPH) NE 10 G19 NE 14 G23 NE 11 G21 N 18 G32
PRECIP AMOUNT 0.00 0.00 0.00 0.27
PRECIP DURATION 2
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 440 4190 460 2840
TRANSPORT WND (KTS) NE 13 NE 23 NE 14 NE 24
VENT RATE (KT-FT) 5720 96370 6440 68160
MAX ADI EARLY 17 GEN POOR 74 GOOD 51 GEN GOOD 59 GEN GOOD
MAX ADI LATE 14 GEN POOR 74 GOOD 18 GEN POOR 66 GOOD
MAX LVORI EARLY 4 1 4 3
MAX LVORI LATE 4 1 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE MID 50S. NORTH WINDS 15 TO
20 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
RIZ005-240800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (0) 64 (-1) 52 62
RH % (24H TREND) 80 (-20) 62 (+6) 83 75
20FT WND AM(MPH) NE 13 G23 N 17 G32
20FT WND PM(MPH) NE 10 G20 NE 15 G24 NE 12 G21 N 19 G34
PRECIP AMOUNT 0.00 0.00 0.00 0.28
PRECIP DURATION 3
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4210 440 2740
TRANSPORT WND (KTS) NE 13 NE 23 NE 14 NE 24
VENT RATE (KT-FT) 5330 96830 6160 65760
MAX ADI EARLY 18 GEN POOR 74 GOOD 52 GEN GOOD 59 GEN GOOD
MAX ADI LATE 15 GEN POOR 78 GOOD 19 GEN POOR 63 GOOD
MAX LVORI EARLY 4 2 3 4
MAX LVORI LATE 4 2 3 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
BREEZY. CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
50S. NORTH WINDS 15 TO 25 MPH.
SATURDAY
BREEZY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE MID 50S. NORTH WINDS 15 TO
20 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.
RIZ006-240800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 49 (-1) 64 (-1) 49 62
RH % (24H TREND) 89 (-11) 58 (+8) 93 67
20FT WND AM(MPH) NE 13 G27 N 17 G35
20FT WND PM(MPH) NE 11 G26 NE 13 G26 NE 12 G27 N 17 G38
PRECIP AMOUNT 0.00 0.00 0.00 0.28
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4350 430 2800
TRANSPORT WND (KTS) NE 16 NE 23 NE 16 NE 23
VENT RATE (KT-FT) 6560 100050 6880 64400
MAX ADI EARLY 20 GEN POOR 75 GOOD 52 GEN GOOD 60 GEN GOOD
MAX ADI LATE 17 GEN POOR 75 GOOD 20 GEN POOR 63 GOOD
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN
THE LOWER 50S. NORTH WINDS 20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE LOWER 50S. NORTH
WINDS 20 TO 25 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE
LOWER 60S. NORTH WINDS 15 TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
MID 50S. NORTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ007-240800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (0) 63 (-2) 53 62
RH % (24H TREND) 83 (-17) 62 (+6) 90 75
20FT WND AM(MPH) NE 15 G27 N 19 G35
20FT WND PM(MPH) NE 12 G24 NE 15 G26 NE 13 G24 N 20 G37
PRECIP AMOUNT 0.00 0.00 0.00 0.35
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4350 610 2670
TRANSPORT WND (KTS) NE 17 NE 24 NE 17 NE 25
VENT RATE (KT-FT) 6970 104400 10370 66750
MAX ADI EARLY 21 FAIR 77 GOOD 58 GEN GOOD 62 GOOD
MAX ADI LATE 30 FAIR 77 GOOD 26 FAIR 63 GOOD
MAX LVORI EARLY 3 2 4 4
MAX LVORI LATE 3 2 4 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN
THE MID 50S. NORTH WINDS 20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE UPPER 50S. NORTH
WINDS 15 TO 25 MPH.
SUNDAY
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
RIZ008-240800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 20 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (0) 63 (-1) 57 63
RH % (24H TREND) 80 (-3) 70 (+12) 87 78
20FT WND AM(MPH) NE 20 G32 NE 24 G42
20FT WND PM(MPH) NE 19 G29 NE 19 G31 NE 19 G31 N 27 G45
PRECIP AMOUNT 0.00 0.00 0.02 0.36
PRECIP DURATION 0 4
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3660 4610 2510 3290
TRANSPORT WND (KTS) NE 28 NE 29 NE 25 NE 29
VENT RATE (KT-FT) 102480 133690 62750 95410
MAX ADI EARLY 44 GEN GOOD 99 GOOD 79 GOOD 79 GOOD
MAX ADI LATE 45 GEN GOOD 90 GOOD 40 FAIR 84 GOOD
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 3 3 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 20 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN
THE UPPER 50S. NORTH WINDS 25 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE UPPER 50S. NORTH
WINDS 20 TO 25 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE
LOWER 60S. NORTH WINDS 15 TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTH WINDS 15 TO 20 MPH.
MONDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. NORTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ017-240800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 49 (+2) 63 (-2) 49 61
RH % (24H TREND) 89 (-11) 65 (+10) 89 75
20FT WND AM(MPH) NE 10 G24 NE 13 G30
20FT WND PM(MPH) NE 7 G20 NE 11 G23 NE 8 G21 N 14 G32
PRECIP AMOUNT 0.00 0.00 0.00 0.26
PRECIP DURATION 2
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 420 4100 430 2730
TRANSPORT WND (KTS) NE 12 NE 23 NE 12 NE 24
VENT RATE (KT-FT) 5040 94300 5160 65520
MAX ADI EARLY 58 GEN GOOD 73 GOOD 63 GOOD 57 GEN GOOD
MAX ADI LATE 14 GEN POOR 72 GOOD 15 GEN POOR 62 GOOD
MAX LVORI EARLY 4 2 4 3
MAX LVORI LATE 4 2 4 3
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTH WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 10 TO 15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
MAZ018-240800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (0) 62 (-2) 50 61
RH % (24H TREND) 86 (-14) 67 (+11) 93 75
20FT WND AM(MPH) NE 12 G28 NE 15 G34
20FT WND PM(MPH) NE 7 G22 NE 12 G27 NE 9 G23 NE 15 G37
PRECIP AMOUNT 0.00 0.00 0.00 0.34
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4060 420 2730
TRANSPORT WND (KTS) NE 14 NE 23 NE 14 NE 24
VENT RATE (KT-FT) 5740 93380 5880 65520
MAX ADI EARLY 59 GEN GOOD 74 GOOD 53 GEN GOOD 61 GOOD
MAX ADI LATE 16 GEN POOR 73 GOOD 17 GEN POOR 61 GOOD
MAX LVORI EARLY 4 3 4 4
MAX LVORI LATE 4 3 4 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
NORTHEAST WINDS 15 TO 20 MPH.
SATURDAY
RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SATURDAY NIGHT
RAIN. LOWS IN THE LOWER 50S. NORTH WINDS 15 TO
20 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ019-240800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (-4) 61 (-2) 52 62
RH % (24H TREND) 83 (-7) 67 (+13) 93 75
20FT WND AM(MPH) NE 15 G29 NE 19 G39
20FT WND PM(MPH) NE 12 G24 NE 14 G28 NE 13 G28 NE 20 G42
PRECIP AMOUNT 0.00 0.00 0.00 0.40
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 400 4020 880 2700
TRANSPORT WND (KTS) NE 18 NE 22 NE 17 NE 23
VENT RATE (KT-FT) 7200 88440 14960 62100
MAX ADI EARLY 28 FAIR 73 GOOD 57 GEN GOOD 62 GOOD
MAX ADI LATE 30 FAIR 70 GOOD 28 FAIR 62 GOOD
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 3 4 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 4 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
50S. NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
20 TO 30 MPH.
SUNDAY
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SUNDAY NIGHT
BREEZY, SHOWERS. LOWS IN THE MID 50S. NORTHEAST
WINDS 15 TO 25 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 15 TO 20 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 60S. SOUTH WINDS AROUND 5 MPH.
MAZ020-240800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-1) 63 (-2) 50 62
RH % (24H TREND) 86 (-14) 62 (+6) 93 75
20FT WND AM(MPH) NE 14 G29 NE 18 G37
20FT WND PM(MPH) NE 11 G25 NE 15 G28 NE 12 G27 N 19 G40
PRECIP AMOUNT 0.00 0.00 0.00 0.38
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4310 420 2730
TRANSPORT WND (KTS) NE 15 NE 24 NE 16 NE 22
VENT RATE (KT-FT) 6150 103440 6720 60060
MAX ADI EARLY 19 GEN POOR 77 GOOD 54 GEN GOOD 60 GEN GOOD
MAX ADI LATE 17 GEN POOR 77 GOOD 19 GEN POOR 62 GOOD
MAX LVORI EARLY 4 3 4 4
MAX LVORI LATE 4 3 4 4
MIN VSBY EARLY 9 9 9 8
MIN VSBY LATE 9 9 9 5 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY. CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. NORTH WINDS 25 TO 35 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
20 TO 30 MPH.
SUNDAY
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS
IN THE MID 50S. NORTH WINDS 15 TO 25 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 15 TO 20 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ021-240800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE RAIN
CHANCE PRECIP (%) 10 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (-5) 63 (-2) 50 62
RH % (24H TREND) 86 (0) 70 (+10) 96 80
20FT WND AM(MPH) NE 15 G29 NE 18 G37
20FT WND PM(MPH) NE 11 G26 NE 15 G28 NE 12 G27 NE 19 G41
PRECIP AMOUNT 0.00 0.00 0.00 0.48
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT (FT-AGL) 410 4170 640 2740
TRANSPORT WND (KTS) NE 16 NE 24 NE 16 NE 23
VENT RATE (KT-FT) 6560 100080 10240 63020
MAX ADI EARLY 18 GEN POOR 77 GOOD 55 GEN GOOD 64 GOOD
MAX ADI LATE 18 GEN POOR 77 GOOD 22 FAIR 62 GOOD
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 3 4 4
MIN VSBY EARLY 9 9 9 9
MIN VSBY LATE 9 9 9 4 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 0 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY, RAIN. LOWS IN THE LOWER 50S. NORTH WINDS
20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
BREEZY, RAIN. LOWS IN THE MID 50S. NORTH WINDS
15 TO 25 MPH.
SUNDAY
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO
20 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. NORTH WINDS 15 TO
20 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ022-240800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-3) 62 (-1) 53 62
RH % (24H TREND) 90 (0) 69 (+17) 100 80
20FT WND AM(MPH) NE 15 G29 NE 19 G37
20FT WND PM(MPH) NE 13 G25 NE 14 G28 NE 14 G28 NE 20 G41
PRECIP AMOUNT 0.00 0.00 0.03 0.63
PRECIP DURATION 1 8
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 740 3950 1790 2820
TRANSPORT WND (KTS) NE 21 NE 25 NE 19 NE 23
VENT RATE (KT-FT) 15540 98750 34010 64860
MAX ADI EARLY 34 FAIR 79 GOOD 62 GOOD 64 GOOD
MAX ADI LATE 34 FAIR 76 GOOD 35 FAIR 63 GOOD
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 3 4 4
MIN VSBY EARLY 9 9 9 5 FOG
MIN VSBY LATE 9 9 9 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 30 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 50S. NORTHEAST WINDS
20 TO 30 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE LOWER 60S. NORTH WINDS
20 TO 30 MPH.
SATURDAY NIGHT
WINDY. RAIN AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 50S. NORTH WINDS 20 TO 30 MPH.
SUNDAY
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS
15 TO 25 MPH.
SUNDAY NIGHT
SHOWERS. LOWS IN THE MID 50S. NORTHEAST WINDS
15 TO 20 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
MAZ023-240800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 30 70
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-5) 63 (-1) 53 64
RH % (24H TREND) 80 (-3) 67 (+17) 93 75
20FT WND AM(MPH) NE 20 G33 NE 24 G44
20FT WND PM(MPH) NE 17 G29 NE 18 G32 NE 18 G31 NE 25 G45
PRECIP AMOUNT 0.00 0.00 0.04 0.61
PRECIP DURATION 1 8
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3470 4460 2550 2890
TRANSPORT WND (KTS) NE 26 NE 27 NE 27 NE 26
VENT RATE (KT-FT) 90220 120420 68850 75140
MAX ADI EARLY 41 GEN GOOD 91 GOOD 74 GOOD 73 GOOD
MAX ADI LATE 42 GEN GOOD 88 GOOD 41 GEN GOOD 75 GOOD
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 3 4 4
MIN VSBY EARLY 9 9 9 5 FOG
MIN VSBY LATE 9 9 9 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 30 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 50S. NORTHEAST WINDS
25 TO 35 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE MID 60S. NORTH WINDS 25 TO
35 MPH.
SATURDAY NIGHT
WINDY. RAIN AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 50S. NORTH WINDS 20 TO 30 MPH.
SUNDAY
WINDY, SHOWERS. HIGHS IN THE MID 60S. NORTH WINDS 20 TO
30 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS
IN THE UPPER 50S. NORTH WINDS 15 TO 25 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 60S. NORTHWEST
WINDS 15 TO 20 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
MAZ024-240800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
407 PM EDT WED SEP 23 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE RAIN RAIN
CHANCE PRECIP (%) 10 20 50 80
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-3) 63 (0) 55 64
RH % (24H TREND) 90 (+6) 75 (+19) 100 84
20FT WND AM(MPH) NE 22 G34 NE 27 G41
20FT WND PM(MPH) NE 19 G29 NE 19 G32 NE 20 G33 NE 26 G44
PRECIP AMOUNT 0.00 0.00 0.08 0.77
PRECIP DURATION 2 12
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3360 3710 2180 2640
TRANSPORT WND (KTS) NE 28 NE 30 NE 31 NE 34
VENT RATE (KT-FT) 94080 111300 67580 89760
MAX ADI EARLY 45 GEN GOOD 90 GOOD 80 GOOD 76 GOOD
MAX ADI LATE 45 GEN GOOD 87 GOOD 47 GEN GOOD 87 GOOD
MAX LVORI EARLY 4 3 4 4
MAX LVORI LATE 4 3 4 4
MIN VSBY EARLY 9 9 8 5 FOG
MIN VSBY LATE 9 9 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 0 80 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
VERY WINDY. RAIN. LOWS IN THE UPPER 50S.
NORTHEAST WINDS 30 TO 40 MPH.
SATURDAY
WINDY, RAIN. HIGHS IN THE MID 60S. NORTH WINDS 25 TO
35 MPH.
SATURDAY NIGHT
WINDY. RAIN AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 50S. NORTH WINDS 25 TO 35 MPH.
SUNDAY
WINDY. MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE
MID 60S. NORTH WINDS 20 TO 30 MPH.
SUNDAY NIGHT
BREEZY. CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
UPPER 50S. NORTHEAST WINDS 20 TO 25 MPH.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 15 TO 20 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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