297
FNUS51 KBOX 250807
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
407 AM EDT SUN OCT 25 2026
DISCUSSION
HIGH PRESSURE REMAINS IN CONTROL TODAY AND MONDAY, PROMOTING
CLEAR SKIES AND LIGHT WINDS.
MINIMUM RELATIVE HUMIDITY VALUES TODAY WILL RANGE FROM 25 TO
40 PERCENT ACROSS MUCH OF THE REGION, WITH HIGHER VALUES OF 50 TO
65 PERCENT ALONG THE EASTERN AND SOUTHERN COASTS, CAPE COD, AND
THE ISLANDS. ON MONDAY, MINIMUM RH VALUES INCREASE SLIGHTLY,
GENERALLY RANGING FROM 40 TO 60 PERCENT.
OUTLOOK
TUESDAY THROUGH SATURDAY.
BROAD HIGH PRESSURE REMAINS IN CONTROL, BRINGING AN EXTENDED
STRETCH OF DRY WEATHER THROUGHOUT THE WEEK. GLOBAL ENSEMBLES
INDICATE LESS THAN A 10 PERCENT CUMULATIVE PROBABILITY OF
MEASURABLE PRECIPITATION THROUGH SATURDAY. A MOISTURE-STARVED
COLD FRONT WILL BRING ADDITIONAL CLOUD COVER AND COOLER
CONDITIONS TUESDAY AND WEDNESDAY, FOLLOWED BY MILDER TEMPERATURES
TOWARD THE END OF THE WEEK.
MAZ015-252000-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+5) 38 (0) 67
RH % (24H TREND) 31 (-8) 79 (-17) 39
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2190 370 2330
TRANSPORT WND (KTS) SW 5 W 9 W 10
VENT RATE (KT-FT) 10950 3330 23300
MAX ADI EARLY 6 VERY POOR 5 VERY POOR 14 GEN POOR
MAX ADI LATE 11 POOR 5 VERY POOR 32 FAIR
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. LOWS IN THE MID 30S. NORTH
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. WARMER. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND
50. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
MAZ016-252000-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+5) 37 (-1) 66
RH % (24H TREND) 33 (-8) 82 (-18) 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2430 380 2150
TRANSPORT WND (KTS) SW 6 W 9 W 11
VENT RATE (KT-FT) 14580 3420 23650
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 15 GEN POOR
MAX ADI LATE 19 GEN POOR 5 VERY POOR 32 FAIR
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE MID
30S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 40.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
MAZ013-252000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 34 (+3) 66
RH % (24H TREND) 30 (-5) 100 (0) 39
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) 2790 360 2400
TRANSPORT WND (KTS) SW 6 S 7 W 11
VENT RATE (KT-FT) 16740 2520 26400
MAX ADI EARLY 6 VERY POOR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 23 FAIR 5 VERY POOR 38 FAIR
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS AROUND 30.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
MAZ014-252000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 35 (+2) 68
RH % (24H TREND) 28 (-9) 85 (-15) 38
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) 2790 360 2930
TRANSPORT WND (KTS) SW 6 S 6 W 12
VENT RATE (KT-FT) 16740 2160 35160
MAX ADI EARLY 6 VERY POOR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 24 FAIR 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE LOWER
30S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
MAZ007-252000-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+5) 37 (+2) 67
RH % (24H TREND) 30 (-12) 80 (-20) 39
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) 2140 370 2100
TRANSPORT WND (KTS) SW 6 W 10 W 10
VENT RATE (KT-FT) 12840 3700 21000
MAX ADI EARLY 6 VERY POOR 5 VERY POOR 15 GEN POOR
MAX ADI LATE 15 GEN POOR 5 VERY POOR 25 FAIR
MAX LVORI EARLY 3 3 2
MAX LVORI LATE 3 3 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID 30S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE LOWER 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. WARMER. LOWS AROUND
40. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
MAZ006-252000-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 35 (+3) 67
RH % (24H TREND) 29 (-8) 82 (-18) 38
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) 2680 350 2950
TRANSPORT WND (KTS) SW 6 S 6 W 12
VENT RATE (KT-FT) 16080 2100 35400
MAX ADI EARLY 6 VERY POOR 4 VERY POOR 19 GEN POOR
MAX ADI LATE 24 FAIR 5 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST. COLDER. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MAZ005-252000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+5) 30 (+2) 68
RH % (24H TREND) 28 (-7) 100 (0) 37
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) 2830 360 3110
TRANSPORT WND (KTS) SW 6 SW 7 W 12
VENT RATE (KT-FT) 16980 2520 37320
MAX ADI EARLY 6 VERY POOR 4 VERY POOR 19 GEN POOR
MAX ADI LATE 25 FAIR 5 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 2 7 2
MAX LVORI LATE 2 7 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ012-252000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+5) 37 (+3) 65
RH % (24H TREND) 25 (+1) 79 (-21) 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2820 350 2360
TRANSPORT WND (KTS) W 6 SW 6 W 12
VENT RATE (KT-FT) 16920 2100 28320
MAX ADI EARLY 8 POOR 5 VERY POOR 20 GEN POOR
MAX ADI LATE 23 FAIR 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS AROUND 30.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
MAZ004-252000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+5) 31 (+1) 65
RH % (24H TREND) 28 (+3) 100 (0) 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2670 340 2750
TRANSPORT WND (KTS) W 6 SW 6 W 12
VENT RATE (KT-FT) 16020 2040 33000
MAX ADI EARLY 9 POOR 4 VERY POOR 19 GEN POOR
MAX ADI LATE 24 FAIR 5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ026-252000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+5) 31 (+5) 68
RH % (24H TREND) 30 (0) 92 (-8) 38
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) 3100 340 3150
TRANSPORT WND (KTS) SW 6 SW 7 W 12
VENT RATE (KT-FT) 18600 2380 37800
MAX ADI EARLY 8 POOR 4 VERY POOR 21 FAIR
MAX ADI LATE 26 FAIR 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE MID
20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. LIGHT
AND VARIABLE WIND, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ002-252000-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+4) 30 (+4) 64
RH % (24H TREND) 30 (-4) 96 (-4) 47
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) 2650 350 2720
TRANSPORT WND (KTS) W 7 SW 6 W 16
VENT RATE (KT-FT) 18550 2100 43520
MAX ADI EARLY 11 POOR 4 VERY POOR 25 FAIR
MAX ADI LATE 24 FAIR 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 2 7 2
MAX LVORI LATE 2 7 2
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
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. PATCHY FROST. HIGHS IN THE LOWER 50S. NORTH
WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. EAST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS
IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
MAZ003-252000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 26 (+3) 66
RH % (24H TREND) 32 (+3) 100 (0) 44
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) 2410 350 2730
TRANSPORT WND (KTS) SW 6 S 6 W 12
VENT RATE (KT-FT) 14460 2100 32760
MAX ADI EARLY 6 VERY POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 21 FAIR 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 2 9 2
MAX LVORI LATE 2 9 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. PATCHY FROST. HIGHS IN THE LOWER 50S. NORTH
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST. COLDER. LOWS IN
THE MID 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ008-252000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 33 (+5) 64
RH % (24H TREND) 27 (-3) 96 (-4) 48
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) 2750 330 2740
TRANSPORT WND (KTS) W 6 W 6 NW 16
VENT RATE (KT-FT) 16500 1980 43840
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 29 FAIR
MAX ADI LATE 23 FAIR 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 2 6 1
MAX LVORI LATE 2 6 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST. COLDER. LOWS IN
THE UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ010-252000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 27 (+2) 67
RH % (24H TREND) 33 (-1) 100 (0) 44
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) 2490 340 2840
TRANSPORT WND (KTS) SW 6 S 5 W 11
VENT RATE (KT-FT) 14940 1700 31240
MAX ADI EARLY 5 VERY POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 20 GEN POOR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 2 10 2
MAX LVORI LATE 2 10 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
MAZ009-252000-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+4) 34 (+4) 65
RH % (24H TREND) 28 (-4) 85 (-15) 47
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) 2750 320 2680
TRANSPORT WND (KTS) W 6 W 7 NW 15
VENT RATE (KT-FT) 16500 2240 40200
MAX ADI EARLY 13 GEN POOR 5 VERY POOR 33 FAIR
MAX ADI LATE 23 FAIR 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 2 5 1
MAX LVORI LATE 2 5 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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 46.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ011-252000-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 29 (+2) 67
RH % (24H TREND) 30 (-6) 100 (0) 43
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) 2420 320 2930
TRANSPORT WND (KTS) SW 6 SW 6 W 12
VENT RATE (KT-FT) 14520 1920 35160
MAX ADI EARLY 5 VERY POOR 3 VERY POOR 15 GEN POOR
MAX ADI LATE 19 GEN POOR 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 2 9 2
MAX LVORI LATE 2 9 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE
UPPER 20S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 46.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
CTZ002-252000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 33 (+3) 68
RH % (24H TREND) 28 (-10) 92 (-8) 40
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) 2730 330 2930
TRANSPORT WND (KTS) SW 5 SW 6 W 11
VENT RATE (KT-FT) 13650 1980 32230
MAX ADI EARLY 5 VERY POOR 3 VERY POOR 19 GEN POOR
MAX ADI LATE 21 FAIR 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
MIN VSBY EARLY 10 10 9
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS AROUND 30.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 47.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
CTZ003-252000-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 32 (+4) 65
RH % (24H TREND) 27 (-10) 100 (0) 42
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) 2450 340 2500
TRANSPORT WND (KTS) W 5 SW 5 W 12
VENT RATE (KT-FT) 12250 1700 30000
MAX ADI EARLY 7 POOR 4 VERY POOR 18 GEN POOR
MAX ADI LATE 18 GEN POOR 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 2 7 2
MAX LVORI LATE 2 7 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS IN THE
UPPER 20S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 47.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
CTZ004-252000-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+5) 33 (+3) 66
RH % (24H TREND) 26 (-11) 100 (0) 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2790 350 2450
TRANSPORT WND (KTS) W 5 SW 6 W 12
VENT RATE (KT-FT) 13950 2100 29400
MAX ADI EARLY 8 POOR 4 VERY POOR 20 GEN POOR
MAX ADI LATE 21 FAIR 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS AROUND 30.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 47.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
RIZ001-252000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 37 (+4) 66
RH % (24H TREND) 28 (-6) 89 (-11) 40
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) 2820 340 2480
TRANSPORT WND (KTS) W 5 SW 6 W 12
VENT RATE (KT-FT) 14100 2040 29760
MAX ADI EARLY 7 POOR 5 VERY POOR 20 GEN POOR
MAX ADI LATE 23 FAIR 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE LOWER
30S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 50S.
NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.
RIZ002-252000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+3) 38 (+3) 67
RH % (24H TREND) 32 (-6) 79 (-13) 39
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) 2850 360 2490
TRANSPORT WND (KTS) SW 5 S 7 W 12
VENT RATE (KT-FT) 14250 2520 29880
MAX ADI EARLY 5 VERY POOR 4 VERY POOR 18 GEN POOR
MAX ADI LATE 20 GEN POOR 5 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 2 4 2
MAX LVORI LATE 2 4 2
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE LOWER
30S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
RIZ003-252000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+4) 35 (+2) 65
RH % (24H TREND) 30 (-8) 96 (-4) 40
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2770 350 2500
TRANSPORT WND (KTS) W 4 SW 6 W 12
VENT RATE (KT-FT) 11080 2100 30000
MAX ADI EARLY 6 VERY POOR 4 VERY POOR 20 GEN POOR
MAX ADI LATE 21 FAIR 5 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
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
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE LOWER
30S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
RIZ004-252000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 39 (+4) 66
RH % (24H TREND) 38 (+3) 86 (-10) 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2670 350 2440
TRANSPORT WND (KTS) SW 4 S 7 W 11
VENT RATE (KT-FT) 10680 2450 26840
MAX ADI EARLY 5 VERY POOR 4 VERY POOR 18 GEN POOR
MAX ADI LATE 17 GEN POOR 5 VERY POOR 37 FAIR
MAX LVORI EARLY 2 5 2
MAX LVORI LATE 2 5 2
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
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE MID
30S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
RIZ005-252000-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+2) 38 (+3) 66
RH % (24H TREND) 45 (0) 80 (-13) 43
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) 2050 390 2280
TRANSPORT WND (KTS) SW 5 W 8 W 9
VENT RATE (KT-FT) 10250 3120 20520
MAX ADI EARLY 4 VERY POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 14 GEN POOR 5 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 3
MAX LVORI LATE 3 4 3
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR, COLDER. LOWS IN THE MID 30S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
RIZ006-252000-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+4) 36 (+3) 65
RH % (24H TREND) 30 (0) 100 (0) 43
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2650 360 2390
TRANSPORT WND (KTS) SW 5 SW 6 W 12
VENT RATE (KT-FT) 13250 2160 28680
MAX ADI EARLY 5 VERY POOR 4 VERY POOR 17 GEN POOR
MAX ADI LATE 16 GEN POOR 5 VERY POOR 34 FAIR
MAX LVORI EARLY 3 7 2
MAX LVORI LATE 3 7 2
MIN VSBY EARLY 10 10 4 FOG
MIN VSBY LATE 10 4 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTHWEST WINDS 10 TO
15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE MID
30S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 50. HIGHS
IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
RIZ007-252000-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+2) 41 (+3) 64
RH % (24H TREND) 45 (-2) 100 (0) 45
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1820 380 1850
TRANSPORT WND (KTS) SW 5 W 8 W 10
VENT RATE (KT-FT) 9100 3040 18500
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 15 GEN POOR
MAX ADI LATE 11 POOR 5 VERY POOR 21 FAIR
MAX LVORI EARLY 3 6 2
MAX LVORI LATE 3 6 2
MIN VSBY EARLY 10 10 7
MIN VSBY LATE 10 7 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
RIZ008-252000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (0) 48 (+2) 61
RH % (24H TREND) 57 (+19) 96 (0) 62
20FT WND AM(MPH) LGT/VAR W 8
20FT WND PM(MPH) LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1120 660 1160
TRANSPORT WND (KTS) SW 4 SW 8 W 12
VENT RATE (KT-FT) 4480 5280 13920
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 20 GEN POOR
MAX ADI LATE 11 POOR 10 POOR 22 FAIR
MAX LVORI EARLY 3 5 3
MAX LVORI LATE 3 5 3
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
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 60. NORTHEAST WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ017-252000-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+3) 33 (+3) 66
RH % (24H TREND) 34 (-1) 100 (0) 40
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) 2700 370 2480
TRANSPORT WND (KTS) SW 6 S 7 W 11
VENT RATE (KT-FT) 16200 2590 27280
MAX ADI EARLY 5 VERY POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 20 GEN POOR 5 VERY POOR 39 FAIR
MAX LVORI EARLY 2 6 2
MAX LVORI LATE 2 6 2
MIN VSBY EARLY 10 10 1 FOG
MIN VSBY LATE 10 4 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. WIDESPREAD FROST. COLDER. LOWS AROUND 30.
LIGHT AND VARIABLE WIND, BECOMING NORTH AROUND 5 MPH AFTER
MIDNIGHT.
WEDNESDAY
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
MAZ018-252000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+3) 33 (+2) 66
RH % (24H TREND) 34 (-8) 100 (0) 40
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) 2650 360 2510
TRANSPORT WND (KTS) SW 6 S 7 W 12
VENT RATE (KT-FT) 15900 2520 30120
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 22 FAIR 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 2 8 2
MAX LVORI LATE 2 8 2
MIN VSBY EARLY 10 10 0 FOG
MIN VSBY LATE 10 1 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE LOWER
30S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
30S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
MAZ019-252000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+5) 36 (0) 65
RH % (24H TREND) 37 (-10) 100 (0) 40
20FT WND AM(MPH) LGT/VAR W 5
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) 2310 370 2120
TRANSPORT WND (KTS) SW 5 W 10 W 10
VENT RATE (KT-FT) 11550 3700 21200
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 12 POOR 5 VERY POOR 28 FAIR
MAX LVORI EARLY 3 6 2
MAX LVORI LATE 3 6 2
MIN VSBY EARLY 10 10 7
MIN VSBY LATE 10 7 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
MAZ020-252000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+2) 35 (+2) 66
RH % (24H TREND) 38 (0) 100 (0) 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2440 360 2390
TRANSPORT WND (KTS) SW 4 S 7 W 11
VENT RATE (KT-FT) 9760 2520 26290
MAX ADI EARLY 4 VERY POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 15 GEN POOR 5 VERY POOR 31 FAIR
MAX LVORI EARLY 3 7 2
MAX LVORI LATE 3 7 2
MIN VSBY EARLY 10 10 1 FOG
MIN VSBY LATE 10 1 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. COLDER. LOWS IN THE MID
30S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. PATCHY FROST. HIGHS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.
MAZ021-252000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+3) 35 (+2) 66
RH % (24H TREND) 39 (-8) 100 (0) 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 2470 370 2210
TRANSPORT WND (KTS) SW 5 SW 7 W 10
VENT RATE (KT-FT) 12350 2590 22100
MAX ADI EARLY 4 VERY POOR 4 VERY POOR 17 GEN POOR
MAX ADI LATE 16 GEN POOR 5 VERY POOR 30 FAIR
MAX LVORI EARLY 3 9 3
MAX LVORI LATE 3 9 3
MIN VSBY EARLY 10 10 2 FOG
MIN VSBY LATE 10 1 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
CLEAR. PATCHY FROST. LOWS IN THE MID 30S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
MAZ022-252000-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+3) 39 (+6) 61
RH % (24H TREND) 50 (+6) 100 (0) 46
20FT WND AM(MPH) LGT/VAR W 5
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1930 370 1680
TRANSPORT WND (KTS) SW 5 SW 9 W 12
VENT RATE (KT-FT) 9650 3330 20160
MAX ADI EARLY 6 VERY POOR 5 VERY POOR 21 FAIR
MAX ADI LATE 12 POOR 5 VERY POOR 24 FAIR
MAX LVORI EARLY 3 9 3
MAX LVORI LATE 3 9 3
MIN VSBY EARLY 10 10 4 FOG
MIN VSBY LATE 10 2 FOG 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH, BECOMING NORTH 10 TO 15 MPH AFTER MIDNIGHT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS
IN THE LOWER 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
40S. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 60. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
MAZ023-252000-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+1) 39 (+7) 61
RH % (24H TREND) 62 (+22) 100 (0) 60
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 1290 390 1410
TRANSPORT WND (KTS) SW 4 SW 10 W 14
VENT RATE (KT-FT) 5160 3900 19740
MAX ADI EARLY 4 VERY POOR 5 VERY POOR 24 FAIR
MAX ADI LATE 10 POOR 8 POOR 26 FAIR
MAX LVORI EARLY 3 9 3
MAX LVORI LATE 3 9 3
MIN VSBY EARLY 10 10 10
MIN VSBY LATE 10 7 10
SUNSHINE HOURS N/A N/A N/A
CWR 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS
5 TO 10 MPH, BECOMING NORTH 10 TO 15 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHEAST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. NORTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 60. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
MAZ024-252000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
407 AM EDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%)
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (0) 44 (+3) 59
RH % (24H TREND) 61 (+14) 100 (0) 69
20FT WND AM(MPH) LGT/VAR W 7
20FT WND PM(MPH) LGT/VAR LGT/VAR W 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT (FT-AGL) 950 500 1070
TRANSPORT WND (KTS) S 3 W 9 W 16
VENT RATE (KT-FT) 2850 4500 17120
MAX ADI EARLY 4 VERY POOR 5 VERY POOR 13 GEN POOR
MAX ADI LATE 9 POOR 6 VERY POOR 21 FAIR
MAX LVORI EARLY 4 9 4
MAX LVORI LATE 4 9 4
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
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS
5 TO 10 MPH, BECOMING NORTH 10 TO 15 MPH AFTER MIDNIGHT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 50S. NORTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS
5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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