190
FNUS51 KBOX 160808
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 AM EDT SUN AUG 16 2026
DISCUSSION
DRY WEATHER WITH PLEASANT TEMPERATURES CONTINUE INTO SUNDAY
AFTERNOON. MINIMUM RELATIVE HUMIDITY VALUES WILL RANGE FROM 45 TO
60 PERCENT, WITH VALUES UP TO 70 PERCENT ACROSS PARTS OF THE
OUTER-CAPE AND NANTUCKET.
OUTLOOK...SUNDAY NIGHT THROUGH THURSDAY
A LOW PRESSURE WILL BRING PERIODS OF SHOWERS TO THE REGION SUNDAY
NIGHT INTO PART OF MONDAY ESPECIALLY DURING THE MORNING ALONG
WITH A RETURN OF HUMIDITY AS WELL. HIGH PRESSURE BUILDING INTO
THE REGION BRINGS DRIER WEATHER TUESDAY AND WEDNESDAY. A BIT OF
UNSETTLED WEATHER MAY RETURN SOMETIME WEDNESDAY NIGHT AND/OR
THURSDAY...BUT A WASHOUT IS NOT EXPECTED.
MAZ015-162000-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+3) 66 (+7) 76
RH % (24H TREND) 44 (+7) 97 (-3) 79
20FT WND AM(MPH) LGT/VAR S 7
20FT WND PM(MPH) SE 5 S 7 SE 6
PRECIP AMOUNT 0.00 0.04 0.15
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5590 440 2150
TRANSPORT WND (KTS) S 7 S 12 S 15
VENT RATE (KT-FT) 39130 5280 32250
MAX ADI EARLY 27 FAIR 19 GEN POOR 34 FAIR
MAX ADI LATE 35 FAIR 13 GEN POOR 28 FAIR
MAX LVORI EARLY 2 5 4
MAX LVORI LATE 2 5 4
MIN VSBY EARLY 10 10 5 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 50 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MAZ016-162000-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (+4) 64 (+5) 77
RH % (24H TREND) 43 (+4) 100 (+7) 76
20FT WND AM(MPH) LGT/VAR S 7
20FT WND PM(MPH) LGT/VAR S 7 SE 6
PRECIP AMOUNT 0.00 0.03 0.18
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6370 420 2120
TRANSPORT WND (KTS) S 7 S 13 S 15
VENT RATE (KT-FT) 44590 5460 31800
MAX ADI EARLY 38 FAIR 50 GEN GOOD 34 FAIR
MAX ADI LATE 64 GOOD 12 POOR 28 FAIR
MAX LVORI EARLY 1 5 4
MAX LVORI LATE 1 5 4
MIN VSBY EARLY 10 10 5 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 50 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MAZ013-162000-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 60 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (0) 63 (+10) 76
RH % (24H TREND) 44 (+9) 100 (0) 79
20FT WND AM(MPH) LGT/VAR S 7
20FT WND PM(MPH) LGT/VAR S 6 E 6
PRECIP AMOUNT 0.00 0.05 0.19
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6530 460 2000
TRANSPORT WND (KTS) SW 8 S 11 S 14
VENT RATE (KT-FT) 52240 5060 28000
MAX ADI EARLY 43 GEN GOOD 55 GEN GOOD 31 FAIR
MAX ADI LATE 80 GOOD 12 POOR 27 FAIR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
MAZ014-162000-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+1) 65 (+9) 76
RH % (24H TREND) 44 (+10) 97 (-3) 79
20FT WND AM(MPH) LGT/VAR S 6
20FT WND PM(MPH) LGT/VAR S 6 SE 5
PRECIP AMOUNT 0.00 0.04 0.13
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6750 450 2120
TRANSPORT WND (KTS) S 8 S 12 S 15
VENT RATE (KT-FT) 54000 5400 31800
MAX ADI EARLY 37 FAIR 45 GEN GOOD 33 FAIR
MAX ADI LATE 69 GOOD 12 POOR 30 FAIR
MAX LVORI EARLY 1 5 4
MAX LVORI LATE 1 5 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 70 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
AROUND 80. EAST WINDS AROUND 5 MPH.
MAZ007-162000-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (+3) 65 (+8) 75
RH % (24H TREND) 49 (+7) 100 (0) 76
20FT WND AM(MPH) LGT/VAR S 8 G18
20FT WND PM(MPH) SE 5 S 7 SE 7 G18
PRECIP AMOUNT 0.00 0.03 0.16
PRECIP DURATION 1 6
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 4250 420 1920
TRANSPORT WND (KTS) S 7 S 14 S 15
VENT RATE (KT-FT) 29750 5880 28800
MAX ADI EARLY 16 GEN POOR 15 GEN POOR 30 FAIR
MAX ADI LATE 30 FAIR 14 GEN POOR 30 FAIR
MAX LVORI EARLY 2 5 4
MAX LVORI LATE 2 5 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 40 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MAZ006-162000-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 50 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (0) 63 (+9) 75
RH % (24H TREND) 44 (+10) 100 (0) 82
20FT WND AM(MPH) LGT/VAR S 6
20FT WND PM(MPH) LGT/VAR S 5 SE 5
PRECIP AMOUNT 0.00 0.04 0.15
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6720 420 2120
TRANSPORT WND (KTS) SW 10 S 11 S 10
VENT RATE (KT-FT) 67200 4620 21200
MAX ADI EARLY 34 FAIR 27 FAIR 28 FAIR
MAX ADI LATE 73 GOOD 9 POOR 29 FAIR
MAX LVORI EARLY 1 6 4
MAX LVORI LATE 1 6 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 40 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
MAZ005-162000-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 60 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+1) 63 (+11) 75
RH % (24H TREND) 44 (+12) 100 (0) 79
20FT WND AM(MPH) LGT/VAR S 6
20FT WND PM(MPH) LGT/VAR S 5 SE 5
PRECIP AMOUNT 0.00 0.05 0.13
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6720 440 1940
TRANSPORT WND (KTS) SW 9 S 11 S 10
VENT RATE (KT-FT) 60480 4840 19400
MAX ADI EARLY 34 FAIR 53 GEN GOOD 28 FAIR
MAX ADI LATE 79 GOOD 9 POOR 26 FAIR
MAX LVORI EARLY 1 8 4
MAX LVORI LATE 1 8 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 60 60
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
MAZ012-162000-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (+2) 62 (+8) 76
RH % (24H TREND) 47 (+8) 100 (0) 79
20FT WND AM(MPH) LGT/VAR S 7
20FT WND PM(MPH) SW 5 S 5 E 5
PRECIP AMOUNT 0.00 0.07 0.14
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 6180 470 1730
TRANSPORT WND (KTS) SW 9 S 11 SE 8
VENT RATE (KT-FT) 55620 5170 13840
MAX ADI EARLY 40 FAIR 43 GEN GOOD 24 FAIR
MAX ADI LATE 75 GOOD 12 POOR 23 FAIR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH,
BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ004-162000-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (+2) 59 (+6) 75
RH % (24H TREND) 46 (+12) 100 (0) 76
20FT WND AM(MPH) LGT/VAR S 6
20FT WND PM(MPH) LGT/VAR S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.09
PRECIP DURATION 2 5
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 5890 450 1720
TRANSPORT WND (KTS) SW 10 S 11 S 9
VENT RATE (KT-FT) 58900 4950 15480
MAX ADI EARLY 32 FAIR 34 FAIR 24 FAIR
MAX ADI LATE 75 GOOD 12 POOR 20 GEN POOR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 4 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. WEST WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ026-162000-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 60 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 61 (+9) 76
RH % (24H TREND) 46 (+9) 100 (0) 79
20FT WND AM(MPH) LGT/VAR S 5
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.12
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 6420 450 1840
TRANSPORT WND (KTS) SW 10 S 11 S 9
VENT RATE (KT-FT) 64200 4950 16560
MAX ADI EARLY 31 FAIR 38 FAIR 23 FAIR
MAX ADI LATE 83 GOOD 9 POOR 21 FAIR
MAX LVORI EARLY 1 8 5
MAX LVORI LATE 1 8 5
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. LIGHT AND
VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH,
BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MAZ002-162000-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 77 (+1) 58 (+9) 75
RH % (24H TREND) 54 (+14) 100 (0) 76
20FT WND AM(MPH) LGT/VAR S 5
20FT WND PM(MPH) LGT/VAR S 5 LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.11
PRECIP DURATION 4 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 5070 430 1880
TRANSPORT WND (KTS) S 11 S 11 NW 5
VENT RATE (KT-FT) 55770 4730 9400
MAX ADI EARLY 28 FAIR 21 FAIR 18 GEN POOR
MAX ADI LATE 54 GEN GOOD 11 POOR 16 GEN POOR
MAX LVORI EARLY 2 8 5
MAX LVORI LATE 2 8 5
MIN VSBY EARLY 7 10 2 FOG
MIN VSBY LATE 10 3 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
MAZ003-162000-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (0) 62 (+12) 77
RH % (24H TREND) 48 (+11) 100 (0) 74
20FT WND AM(MPH) LGT/VAR S 5
20FT WND PM(MPH) S 5 S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.09
PRECIP DURATION 4 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 5060 430 1970
TRANSPORT WND (KTS) S 11 S 12 NW 5
VENT RATE (KT-FT) 55660 5160 9850
MAX ADI EARLY 24 FAIR 23 FAIR 18 GEN POOR
MAX ADI LATE 72 GOOD 12 POOR 17 GEN POOR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 2 FOG
MIN VSBY LATE 10 3 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE
AFTERNOON.
MAZ008-162000-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 77 (0) 59 (+10) 76
RH % (24H TREND) 56 (+17) 100 (0) 74
20FT WND AM(MPH) LGT/VAR S 5
20FT WND PM(MPH) S 5 S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.10
PRECIP DURATION 4 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 4920 430 1930
TRANSPORT WND (KTS) S 10 S 11 NW 6
VENT RATE (KT-FT) 49200 4730 11580
MAX ADI EARLY 27 FAIR 22 FAIR 16 GEN POOR
MAX ADI LATE 62 GOOD 12 POOR 17 GEN POOR
MAX LVORI EARLY 3 8 5
MAX LVORI LATE 3 8 5
MIN VSBY EARLY 10 10 1 FOG
MIN VSBY LATE 10 3 FOG 6 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AROUND
5 MPH IN THE AFTERNOON.
MAZ010-162000-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 62 (+11) 78
RH % (24H TREND) 49 (+15) 100 (0) 74
20FT WND AM(MPH) LGT/VAR SE 6
20FT WND PM(MPH) S 5 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.08
PRECIP DURATION 4 4
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 5220 430 2110
TRANSPORT WND (KTS) S 11 S 11 N 6
VENT RATE (KT-FT) 57420 4730 12660
MAX ADI EARLY 18 GEN POOR 23 FAIR 16 GEN POOR
MAX ADI LATE 71 GOOD 11 POOR 15 GEN POOR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 4 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
MAZ009-162000-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+1) 60 (+9) 77
RH % (24H TREND) 56 (+13) 100 (0) 74
20FT WND AM(MPH) LGT/VAR SE 5
20FT WND PM(MPH) S 5 S 6 LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.09
PRECIP DURATION 4 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 5100 460 2180
TRANSPORT WND (KTS) S 10 S 11 NW 7
VENT RATE (KT-FT) 51000 5060 15260
MAX ADI EARLY 28 FAIR 28 FAIR 14 GEN POOR
MAX ADI LATE 65 GOOD 12 POOR 21 FAIR
MAX LVORI EARLY 2 8 4
MAX LVORI LATE 2 8 4
MIN VSBY EARLY 10 10 1 FOG
MIN VSBY LATE 10 3 FOG 7
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND
5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
MAZ011-162000-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 62 (+10) 79
RH % (24H TREND) 47 (+14) 100 (0) 69
20FT WND AM(MPH) LGT/VAR SE 6 G17
20FT WND PM(MPH) S 5 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.08
PRECIP DURATION 4 4
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 5510 430 2170
TRANSPORT WND (KTS) S 11 S 11 N 7
VENT RATE (KT-FT) 60610 4730 15190
MAX ADI EARLY 19 GEN POOR 27 FAIR 18 GEN POOR
MAX ADI LATE 72 GOOD 11 POOR 17 GEN POOR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 2 FOG
MIN VSBY LATE 10 5 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
CTZ002-162000-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+1) 63 (+8) 80
RH % (24H TREND) 47 (+11) 100 (0) 72
20FT WND AM(MPH) LGT/VAR SE 6
20FT WND PM(MPH) S 5 S 7 LGT/VAR
PRECIP AMOUNT 0.00 0.15 0.10
PRECIP DURATION 5 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 5450 520 2480
TRANSPORT WND (KTS) S 10 S 11 N 8
VENT RATE (KT-FT) 54500 5720 19840
MAX ADI EARLY 16 GEN POOR 32 FAIR 17 GEN POOR
MAX ADI LATE 71 GOOD 11 POOR 22 FAIR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 5 FOG 7
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER
MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
CTZ003-162000-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 10 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 62 (+8) 77
RH % (24H TREND) 49 (+10) 100 (0) 74
20FT WND AM(MPH) LGT/VAR SE 7 G17
20FT WND PM(MPH) S 5 S 6 NE 5
PRECIP AMOUNT 0.00 0.13 0.11
PRECIP DURATION 4 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 5530 530 2030
TRANSPORT WND (KTS) SW 9 S 11 N 8
VENT RATE (KT-FT) 49770 5830 16240
MAX ADI EARLY 30 FAIR 29 FAIR 21 FAIR
MAX ADI LATE 66 GOOD 11 POOR 20 GEN POOR
MAX LVORI EARLY 1 7 5
MAX LVORI LATE 1 7 5
MIN VSBY EARLY 10 10 2 FOG
MIN VSBY LATE 10 6 FOG 5 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING
NORTHWEST AFTER MIDNIGHT.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING EAST AFTER
MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
CTZ004-162000-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 62 (+8) 77
RH % (24H TREND) 49 (+10) 100 (0) 76
20FT WND AM(MPH) LGT/VAR SE 7
20FT WND PM(MPH) S 5 S 6 E 5
PRECIP AMOUNT 0.00 0.11 0.14
PRECIP DURATION 3 6
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 5780 620 1860
TRANSPORT WND (KTS) SW 8 S 11 N 9
VENT RATE (KT-FT) 46240 6820 16740
MAX ADI EARLY 35 FAIR 39 FAIR 22 FAIR
MAX ADI LATE 69 GOOD 11 POOR 20 GEN POOR
MAX LVORI EARLY 1 7 5
MAX LVORI LATE 1 7 5
MIN VSBY EARLY 10 10 2 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND
5 MPH, BECOMING WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER
MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AROUND 5 MPH IN THE AFTERNOON.
RIZ001-162000-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (+1) 63 (+9) 76
RH % (24H TREND) 49 (+7) 100 (0) 79
20FT WND AM(MPH) LGT/VAR SE 7
20FT WND PM(MPH) S 5 S 5 E 5
PRECIP AMOUNT 0.00 0.08 0.20
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 6110 560 1630
TRANSPORT WND (KTS) SW 8 S 11 SE 10
VENT RATE (KT-FT) 48880 6160 16300
MAX ADI EARLY 41 GEN GOOD 44 GEN GOOD 23 FAIR
MAX ADI LATE 72 GOOD 12 POOR 21 FAIR
MAX LVORI EARLY 1 6 4
MAX LVORI LATE 1 6 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
RIZ002-162000-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (-1) 64 (+7) 77
RH % (24H TREND) 51 (+14) 100 (+4) 82
20FT WND AM(MPH) LGT/VAR SE 8
20FT WND PM(MPH) S 5 S 6 E 6
PRECIP AMOUNT 0.00 0.08 0.24
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5990 550 1820
TRANSPORT WND (KTS) SW 8 S 12 S 14
VENT RATE (KT-FT) 47920 6600 25480
MAX ADI EARLY 32 FAIR 53 GEN GOOD 28 FAIR
MAX ADI LATE 66 GOOD 13 GEN POOR 23 FAIR
MAX LVORI EARLY 1 5 5
MAX LVORI LATE 1 5 5
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND
5 MPH.
RIZ003-162000-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 79 (-1) 63 (+6) 76
RH % (24H TREND) 52 (+8) 100 (+3) 85
20FT WND AM(MPH) LGT/VAR SE 7
20FT WND PM(MPH) S 5 S 5 E 5
PRECIP AMOUNT 0.00 0.11 0.24
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 5560 560 1690
TRANSPORT WND (KTS) SW 7 S 11 N 10
VENT RATE (KT-FT) 38920 6160 16900
MAX ADI EARLY 35 FAIR 47 GEN GOOD 26 FAIR
MAX ADI LATE 60 GEN GOOD 12 POOR 23 FAIR
MAX LVORI EARLY 1 7 5
MAX LVORI LATE 1 7 5
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
RIZ004-162000-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 79 (-2) 65 (+6) 77
RH % (24H TREND) 52 (+16) 100 (+10) 82
20FT WND AM(MPH) LGT/VAR S 9 G17
20FT WND PM(MPH) S 6 S 6 E 7
PRECIP AMOUNT 0.00 0.08 0.23
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5350 520 1810
TRANSPORT WND (KTS) S 9 S 13 S 14
VENT RATE (KT-FT) 48150 6760 25340
MAX ADI EARLY 28 FAIR 53 GEN GOOD 30 FAIR
MAX ADI LATE 55 GEN GOOD 14 GEN POOR 27 FAIR
MAX LVORI EARLY 1 5 4
MAX LVORI LATE 1 5 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ005-162000-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 60 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 78 (-2) 67 (+8) 76
RH % (24H TREND) 56 (+10) 97 (-3) 84
20FT WND AM(MPH) LGT/VAR SE 10 G18
20FT WND PM(MPH) S 7 S 7 E 8 G17
PRECIP AMOUNT 0.00 0.07 0.22
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5120 540 1880
TRANSPORT WND (KTS) S 9 S 13 S 15
VENT RATE (KT-FT) 46080 7020 28200
MAX ADI EARLY 32 FAIR 50 GEN GOOD 34 FAIR
MAX ADI LATE 56 GEN GOOD 15 GEN POOR 31 FAIR
MAX LVORI EARLY 1 5 5
MAX LVORI LATE 1 5 5
MIN VSBY EARLY 10 10 5 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
5 TO 10 MPH.
RIZ006-162000-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 78 (-2) 64 (+6) 76
RH % (24H TREND) 56 (+14) 100 (0) 82
20FT WND AM(MPH) LGT/VAR SE 10 G19
20FT WND PM(MPH) S 6 S 5 E 7 G18
PRECIP AMOUNT 0.00 0.09 0.28
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT (FT-AGL) 4850 460 1820
TRANSPORT WND (KTS) S 8 S 11 NW 9
VENT RATE (KT-FT) 38800 5060 16380
MAX ADI EARLY 28 FAIR 39 FAIR 31 FAIR
MAX ADI LATE 47 GEN GOOD 14 GEN POOR 29 FAIR
MAX LVORI EARLY 2 5 5
MAX LVORI LATE 2 5 5
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 60. WEST WINDS AROUND 5 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTHEAST
AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
RIZ007-162000-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 60 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 78 (-1) 67 (+7) 76
RH % (24H TREND) 50 (+8) 93 (-7) 84
20FT WND AM(MPH) LGT/VAR SE 12 G20
20FT WND PM(MPH) S 7 S 8 E 9 G20
PRECIP AMOUNT 0.00 0.06 0.29
PRECIP DURATION 2 7
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3890 520 1870
TRANSPORT WND (KTS) S 8 S 12 S 17
VENT RATE (KT-FT) 31120 6240 31790
MAX ADI EARLY 23 FAIR 36 FAIR 34 FAIR
MAX ADI LATE 39 FAIR 15 GEN POOR 31 FAIR
MAX LVORI EARLY 2 5 4
MAX LVORI LATE 2 5 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
RIZ008-162000-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 70 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 77 (+1) 69 (+5) 77
RH % (24H TREND) 66 (+21) 90 (-10) 82
20FT WND AM(MPH) LGT/VAR SE 14 G20
20FT WND PM(MPH) S 6 S 9 E 11 G19
PRECIP AMOUNT 0.00 0.12 0.35
PRECIP DURATION 2 6
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT (FT-AGL) 1550 1110 1730
TRANSPORT WND (KTS) S 7 S 14 S 19
VENT RATE (KT-FT) 10850 15540 32870
MAX ADI EARLY 12 POOR 31 FAIR 39 FAIR
MAX ADI LATE 24 FAIR 23 FAIR 31 FAIR
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 4 4 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 100 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTH WINDS 5 TO
10 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
5 TO 10 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. EAST WINDS 5 TO 10 MPH.
MAZ017-162000-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 60 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (-1) 64 (+11) 76
RH % (24H TREND) 47 (+13) 100 (0) 82
20FT WND AM(MPH) LGT/VAR S 7
20FT WND PM(MPH) S 5 S 5 E 6
PRECIP AMOUNT 0.00 0.05 0.23
PRECIP DURATION 1 7
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6380 450 1910
TRANSPORT WND (KTS) SW 9 S 10 S 14
VENT RATE (KT-FT) 57420 4500 26740
MAX ADI EARLY 46 GEN GOOD 53 GEN GOOD 29 FAIR
MAX ADI LATE 75 GOOD 12 POOR 26 FAIR
MAX LVORI EARLY 1 7 4
MAX LVORI LATE 1 7 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 6 FOG 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 60S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH,
BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
MAZ018-162000-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 50 60
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 80 (0) 64 (+11) 76
RH % (24H TREND) 46 (+7) 100 (0) 79
20FT WND AM(MPH) LGT/VAR S 8 G18
20FT WND PM(MPH) S 5 S 5 SE 7 G17
PRECIP AMOUNT 0.00 0.04 0.21
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6460 420 2050
TRANSPORT WND (KTS) SW 8 S 10 S 15
VENT RATE (KT-FT) 51680 4200 30750
MAX ADI EARLY 47 GEN GOOD 53 GEN GOOD 33 FAIR
MAX ADI LATE 81 GOOD 12 POOR 28 FAIR
MAX LVORI EARLY 1 6 4
MAX LVORI LATE 1 6 4
MIN VSBY EARLY 10 10 4 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 80
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 50S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
MAZ019-162000-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 40 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (+3) 64 (+6) 76
RH % (24H TREND) 44 (+8) 97 (-3) 76
20FT WND AM(MPH) LGT/VAR S 9 G21
20FT WND PM(MPH) SE 6 S 6 SE 8 G20
PRECIP AMOUNT 0.00 0.03 0.21
PRECIP DURATION 1 5
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5280 430 2000
TRANSPORT WND (KTS) S 8 S 12 S 16
VENT RATE (KT-FT) 42240 5160 32000
MAX ADI EARLY 28 FAIR 17 GEN POOR 34 FAIR
MAX ADI LATE 36 FAIR 13 GEN POOR 31 FAIR
MAX LVORI EARLY 2 5 4
MAX LVORI LATE 2 5 4
MIN VSBY EARLY 10 10 4 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH,
BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MAZ020-162000-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 50 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 79 (-1) 65 (+8) 76
RH % (24H TREND) 50 (+9) 100 (0) 81
20FT WND AM(MPH) LGT/VAR S 10 G22
20FT WND PM(MPH) S 7 S 6 SE 9 G22
PRECIP AMOUNT 0.00 0.05 0.27
PRECIP DURATION 1 6
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 6020 420 1960
TRANSPORT WND (KTS) S 9 S 11 S 16
VENT RATE (KT-FT) 54180 4620 31360
MAX ADI EARLY 43 GEN GOOD 46 GEN GOOD 35 FAIR
MAX ADI LATE 60 GEN GOOD 14 GEN POOR 32 FAIR
MAX LVORI EARLY 2 5 4
MAX LVORI LATE 2 5 4
MIN VSBY EARLY 10 10 3 FOG
MIN VSBY LATE 10 7 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 90 90
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO
10 MPH.
MAZ021-162000-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 60
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 79 (0) 65 (+9) 76
RH % (24H TREND) 52 (+13) 97 (-3) 84
20FT WND AM(MPH) LGT/VAR S 10 G22
20FT WND PM(MPH) S 7 S 6 SE 8 G22
PRECIP AMOUNT 0.00 0.03 0.27
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 5930 430 1950
TRANSPORT WND (KTS) SW 8 S 11 S 17
VENT RATE (KT-FT) 47440 4730 33150
MAX ADI EARLY 44 GEN GOOD 47 GEN GOOD 36 FAIR
MAX ADI LATE 63 GOOD 14 GEN POOR 34 FAIR
MAX LVORI EARLY 1 5 4
MAX LVORI LATE 1 5 4
MIN VSBY EARLY 10 10 5 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 80 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS AROUND 80. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN
THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MAZ022-162000-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 30 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 77 (0) 67 (+10) 76
RH % (24H TREND) 51 (+19) 93 (-7) 69
20FT WND AM(MPH) LGT/VAR S 9 G20
20FT WND PM(MPH) S 7 S 6 SE 10 G20
PRECIP AMOUNT 0.00 0.01 0.33
PRECIP DURATION 0 5
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 4870 540 2250
TRANSPORT WND (KTS) S 9 S 13 S 17
VENT RATE (KT-FT) 43830 7020 38250
MAX ADI EARLY 29 FAIR 41 GEN GOOD 41 GEN GOOD
MAX ADI LATE 47 GEN GOOD 18 GEN POOR 40 FAIR
MAX LVORI EARLY 2 4 4
MAX LVORI LATE 2 4 4
MIN VSBY EARLY 10 10 7
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 40 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING
NORTH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND
80. WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
MAZ023-162000-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 40 60
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 77 (0) 66 (+9) 77
RH % (24H TREND) 56 (+11) 90 (-10) 76
20FT WND AM(MPH) LGT/VAR S 13 G23
20FT WND PM(MPH) S 8 S 8 SE 12 G22
PRECIP AMOUNT 0.00 0.02 0.45
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 3080 890 2180
TRANSPORT WND (KTS) S 8 S 14 S 21
VENT RATE (KT-FT) 24640 12460 45780
MAX ADI EARLY 23 FAIR 39 FAIR 46 GEN GOOD
MAX ADI LATE 39 FAIR 22 FAIR 40 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 3 4 4
MIN VSBY EARLY 10 10 5 FOG
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 60 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. EAST WINDS 5 TO 10 MPH.
MAZ024-162000-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 AM EDT SUN AUG 16 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 20 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 75 (-1) 67 (+6) 76
RH % (24H TREND) 60 (+14) 87 (-13) 73
20FT WND AM(MPH) LGT/VAR S 12 G21
20FT WND PM(MPH) S 8 S 8 SE 13 G22
PRECIP AMOUNT 0.00 0.01 0.55
PRECIP DURATION 0 5
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT (FT-AGL) 2650 1680 2300
TRANSPORT WND (KTS) S 7 S 13 S 16
VENT RATE (KT-FT) 18550 21840 36800
MAX ADI EARLY 23 FAIR 33 FAIR 44 GEN GOOD
MAX ADI LATE 30 FAIR 25 FAIR 46 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 3 3 4
MIN VSBY EARLY 10 10 9
MIN VSBY LATE 10 10 3 FOG
SUNSHINE HOURS N/A N/A N/A
CWR 0 50 100
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. PATCHY
FOG. LOWS AROUND 70. EAST WINDS 10 TO 15 MPH, BECOMING NORTH
AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. EAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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