435
FNUS51 KBOX 092009
FWFBOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
408 PM EDT THU JUL 9 2026
DISCUSSION
MOSTLY DRY ACROSS THE REGION THIS EVENING. LOW
RISK FOR EVENING SHOWERS OR THUNDERSTORMS ACROSS WESTERN MA.
ANOTHER BATCH OF SHOWERS AND THUNDERSTORMS MAY GRAZE THE ISLANDS
LATER TONIGHT, BUT LARGELY REMAIN TO THE SOUTH.
MINIMUM RELATIVE HUMIDITY VALUES FRIDAY EXPECTED BETWEEN
55-75 PERCENT.
OUTLOOK...SATURDAY THROUGH TUESDAY
DRY CONDITIONS FOR THIS WEEKEND INTO EARLY NEXT WEEK WITH MORE
SEASONABLE TEMPERATURES. MINIMUM RELATIVE HUMIDITIES FALL INTO
THE 30-40 PERCENT RANGE BY SUNDAY.
MAZ015-100800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 0 0
TEMP (24H TREND) 70 (+1) 90 (0) 67 79
RH % (24H TREND) 100 (+7) 57 (+14) 90 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 NE 5 LGT/VAR E 6
PRECIP AMOUNT 0.00 0.25 0.12 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 440 4610 400 4430
TRANSPORT WND (KTS) SW 11 NW 9 E 6 NE 9
VENT RATE (KT-FT) 4840 41490 2400 39870
MAX ADI EARLY 20 GEN POOR 40 FAIR 9 POOR 38 FAIR
MAX ADI LATE 12 POOR 34 FAIR 7 POOR 45 GEN GOOD
MAX LVORI EARLY 6 3 5 2
MAX LVORI LATE 6 3 5 2
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH,
BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 69. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS IN THE MID 90S. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO
10 MPH.
MAZ016-100800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 69 (+1) 89 (-1) 66 78
RH % (24H TREND) 100 (+7) 55 (+8) 93 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.08 0.09 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 430 4980 420 3810
TRANSPORT WND (KTS) SW 13 NW 9 SE 6 NE 9
VENT RATE (KT-FT) 5590 44820 2520 34290
MAX ADI EARLY 25 FAIR 51 GEN GOOD 9 POOR 34 FAIR
MAX ADI LATE 13 GEN POOR 51 GEN GOOD 8 POOR 42 GEN GOOD
MAX LVORI EARLY 6 3 6 2
MAX LVORI LATE 6 3 6 2
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS IN THE MID 90S. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS AROUND
5 MPH.
MAZ013-100800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 68 (+3) 88 (-1) 64 81
RH % (24H TREND) 100 (0) 57 (+11) 100 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.16 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 430 5640 430 5600
TRANSPORT WND (KTS) SW 11 NW 10 S 5 NE 9
VENT RATE (KT-FT) 4730 56400 2150 50400
MAX ADI EARLY 70 GOOD 58 GEN GOOD 17 GEN POOR 39 FAIR
MAX ADI LATE 10 POOR 73 GOOD 8 POOR 62 GOOD
MAX LVORI EARLY 9 3 7 1
MAX LVORI LATE 9 3 7 1
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MAZ014-100800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 0 0
TEMP (24H TREND) 70 (+2) 90 (-1) 66 80
RH % (24H TREND) 97 (-3) 55 (+12) 87 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 N 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.17 0.09 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 440 5560 420 5370
TRANSPORT WND (KTS) SW 9 NW 9 SE 5 NE 9
VENT RATE (KT-FT) 3960 50040 2100 48330
MAX ADI EARLY 69 GOOD 64 GOOD 24 FAIR 51 GEN GOOD
MAX ADI LATE 9 POOR 64 GOOD 7 POOR 61 GOOD
MAX LVORI EARLY 6 2 5 1
MAX LVORI LATE 6 2 5 1
MIN VSBY EARLY 9 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 60S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE MID 70S. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS AROUND
5 MPH.
MAZ007-100800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 10 20 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 69 (+3) 88 (0) 66 78
RH % (24H TREND) 100 (0) 57 (+13) 93 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.00 0.08 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 430 3170 370 3710
TRANSPORT WND (KTS) W 9 NW 8 SE 5 NE 9
VENT RATE (KT-FT) 3870 25360 1850 33390
MAX ADI EARLY 15 GEN POOR 22 FAIR 7 POOR 28 FAIR
MAX ADI LATE 11 POOR 14 GEN POOR 8 POOR 31 FAIR
MAX LVORI EARLY 6 3 6 2
MAX LVORI LATE 6 3 6 2
MIN VSBY EARLY 9 2 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH,
BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ006-100800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 10 20 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 68 (+3) 88 (-3) 64 81
RH % (24H TREND) 100 (0) 57 (+13) 93 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT (FT-AGL) 430 5370 410 6320
TRANSPORT WND (KTS) W 7 NW 9 W 5 NE 9
VENT RATE (KT-FT) 3010 48330 2050 56880
MAX ADI EARLY 41 GEN GOOD 62 GOOD 21 FAIR 52 GEN GOOD
MAX ADI LATE 8 POOR 36 FAIR 7 POOR 66 GOOD
MAX LVORI EARLY 7 2 6 1
MAX LVORI LATE 7 2 6 1
MIN VSBY EARLY 9 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67. HIGHS IN
THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MAZ005-100800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 68 (+3) 89 (-1) 64 82
RH % (24H TREND) 100 (0) 55 (+12) 93 44
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.13 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT (FT-AGL) 440 5790 400 7030
TRANSPORT WND (KTS) SW 9 NW 10 NE 5 N 8
VENT RATE (KT-FT) 3960 57900 2000 56240
MAX ADI EARLY 67 GOOD 67 GOOD 27 FAIR 59 GEN GOOD
MAX ADI LATE 9 POOR 71 GOOD 7 POOR 72 GOOD
MAX LVORI EARLY 8 2 6 1
MAX LVORI LATE 8 2 6 1
MIN VSBY EARLY 9 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS IN THE MID 90S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS AROUND
5 MPH.
MAZ012-100800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 10 20 20 20
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 67 (+3) 87 (-1) 63 80
RH % (24H TREND) 100 (0) 59 (+15) 97 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.08 0.01
PRECIP DURATION 0 1 0
PRECIP BEGIN 2 PM CONTINUING 3 PM
PRECIP END CONTINUING 3 AM 6 PM
MIXING HGT (FT-AGL) 440 5720 420 6610
TRANSPORT WND (KTS) SW 10 NW 10 N 6 N 8
VENT RATE (KT-FT) 4400 57200 2520 52880
MAX ADI EARLY 69 GOOD 60 GEN GOOD 28 FAIR 54 GEN GOOD
MAX ADI LATE 10 POOR 73 GOOD 8 POOR 67 GOOD
MAX LVORI EARLY 9 2 6 1
MAX LVORI LATE 9 2 6 1
MIN VSBY EARLY 8 4 FOG 8 9
MIN VSBY LATE 3 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS
AROUND 70. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
MAZ004-100800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 64 (+2) 86 (-1) 61 81
RH % (24H TREND) 100 (0) 55 (+12) 93 42
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 5 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.01 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 6 PM 3 PM
PRECIP END 12 AM 5 PM
MIXING HGT (FT-AGL) 440 5280 410 7050
TRANSPORT WND (KTS) SW 8 NW 11 N 6 N 7
VENT RATE (KT-FT) 3520 58080 2460 49350
MAX ADI EARLY 53 GEN GOOD 59 GEN GOOD 36 FAIR 57 GEN GOOD
MAX ADI LATE 9 POOR 70 GOOD 8 POOR 75 GOOD
MAX LVORI EARLY 9 2 6 1
MAX LVORI LATE 9 2 6 1
MIN VSBY EARLY 8 5 FOG 9 9
MIN VSBY LATE 3 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE UPPER 60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
MAZ026-100800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 67 (+3) 88 (-1) 62 83
RH % (24H TREND) 100 (+3) 57 (+13) 90 44
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 PM
PRECIP END 5 PM
MIXING HGT (FT-AGL) 450 5730 390 7610
TRANSPORT WND (KTS) SW 9 NW 10 N 6 N 8
VENT RATE (KT-FT) 4050 57300 2340 60880
MAX ADI EARLY 61 GOOD 70 GOOD 40 FAIR 65 GOOD
MAX ADI LATE 9 POOR 83 GOOD 7 POOR 86 GOOD
MAX LVORI EARLY 8 1 6 1
MAX LVORI LATE 8 1 6 1
MIN VSBY EARLY 9 7 9 9
MIN VSBY LATE 7 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MAZ002-100800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 62 (0) 85 (0) 59 80
RH % (24H TREND) 100 (0) 55 (+11) 87 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.02 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 7 PM 3 PM
PRECIP END 1 AM 6 PM
MIXING HGT (FT-AGL) 430 4790 410 6870
TRANSPORT WND (KTS) W 8 NW 11 N 7 N 8
VENT RATE (KT-FT) 3440 52690 2870 54960
MAX ADI EARLY 56 GEN GOOD 61 GOOD 31 FAIR 66 GOOD
MAX ADI LATE 10 POOR 69 GOOD 8 POOR 75 GOOD
MAX LVORI EARLY 8 2 5 1
MAX LVORI LATE 8 2 5 1
MIN VSBY EARLY 8 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST
WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ003-100800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (+3) 88 (0) 61 81
RH % (24H TREND) 100 (0) 53 (+14) 93 41
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.01 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 3 PM
PRECIP END 1 AM 6 PM
MIXING HGT (FT-AGL) 420 5160 410 7350
TRANSPORT WND (KTS) W 5 NW 11 N 5 N 9
VENT RATE (KT-FT) 2100 56760 2050 66150
MAX ADI EARLY 30 FAIR 66 GOOD 27 FAIR 60 GEN GOOD
MAX ADI LATE 6 VERY POOR 67 GOOD 7 POOR 87 GOOD
MAX LVORI EARLY 10 1 6 1
MAX LVORI LATE 10 1 6 1
MIN VSBY EARLY 8 4 FOG 9 8
MIN VSBY LATE 3 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
MAZ008-100800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 62 (+2) 84 (-1) 59 80
RH % (24H TREND) 100 (+3) 57 (+4) 90 46
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.02 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 7 PM 2 PM
PRECIP END 12 AM 6 PM
MIXING HGT (FT-AGL) 440 5010 430 6590
TRANSPORT WND (KTS) W 9 NW 11 N 7 N 8
VENT RATE (KT-FT) 3960 55110 3010 52720
MAX ADI EARLY 50 GEN GOOD 61 GOOD 35 FAIR 61 GOOD
MAX ADI LATE 11 POOR 61 GOOD 8 POOR 71 GOOD
MAX LVORI EARLY 9 2 6 1
MAX LVORI LATE 9 2 6 1
MIN VSBY EARLY 8 7 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE MID 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MAZ010-100800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (+5) 89 (+1) 63 82
RH % (24H TREND) 100 (0) 55 (+23) 97 45
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 5 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.02 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 8 PM 3 PM
PRECIP END 12 AM 6 PM
MIXING HGT (FT-AGL) 410 5650 400 6890
TRANSPORT WND (KTS) W 5 NW 10 N 5 N 7
VENT RATE (KT-FT) 2050 56500 2000 48230
MAX ADI EARLY 40 FAIR 61 GOOD 26 FAIR 54 GEN GOOD
MAX ADI LATE 6 VERY POOR 69 GOOD 8 POOR 69 GOOD
MAX LVORI EARLY 10 1 6 1
MAX LVORI LATE 10 1 6 1
MIN VSBY EARLY 8 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
MAZ009-100800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 20 20 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (+1) 86 (0) 61 80
RH % (24H TREND) 100 (+3) 59 (+10) 97 49
20FT WND AM(MPH) NW 5 LGT/VAR
20FT WND PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 PM
PRECIP END 12 AM
MIXING HGT (FT-AGL) 440 5060 430 6260
TRANSPORT WND (KTS) W 9 NW 11 N 7 N 8
VENT RATE (KT-FT) 3960 55660 3010 50080
MAX ADI EARLY 52 GEN GOOD 60 GEN GOOD 36 FAIR 56 GEN GOOD
MAX ADI LATE 10 POOR 70 GOOD 9 POOR 68 GOOD
MAX LVORI EARLY 9 2 6 1
MAX LVORI LATE 9 2 6 1
MIN VSBY EARLY 8 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 10 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
MAZ011-100800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (+3) 89 (+1) 63 83
RH % (24H TREND) 100 (0) 54 (+16) 97 47
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.01 0.03 0.01
PRECIP DURATION 1 0 1 0
PRECIP BEGIN 7 PM 2 PM 6 PM 2 PM
PRECIP END 12 AM 5 PM 2 AM 6 PM
MIXING HGT (FT-AGL) 420 5440 420 6200
TRANSPORT WND (KTS) W 5 NW 10 N 6 N 7
VENT RATE (KT-FT) 2100 54400 2520 43400
MAX ADI EARLY 49 GEN GOOD 59 GEN GOOD 25 FAIR 47 GEN GOOD
MAX ADI LATE 6 VERY POOR 67 GOOD 7 POOR 60 GEN GOOD
MAX LVORI EARLY 10 2 7 1
MAX LVORI LATE 10 2 7 1
MIN VSBY EARLY 7 6 FOG 9 9
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
CTZ002-100800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (+2) 88 (+1) 64 82
RH % (24H TREND) 100 (0) 57 (+17) 97 49
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) S 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.04 0.01
PRECIP DURATION 0 1 0
PRECIP BEGIN 10 PM 6 PM 2 PM
PRECIP END 12 AM 3 AM 6 PM
MIXING HGT (FT-AGL) 430 5470 410 5680
TRANSPORT WND (KTS) W 5 NW 10 N 6 N 8
VENT RATE (KT-FT) 2150 54700 2460 45440
MAX ADI EARLY 42 GEN GOOD 58 GEN GOOD 23 FAIR 44 GEN GOOD
MAX ADI LATE 6 VERY POOR 71 GOOD 8 POOR 66 GOOD
MAX LVORI EARLY 10 1 7 1
MAX LVORI LATE 10 1 7 1
MIN VSBY EARLY 7 6 FOG 9 8
MIN VSBY LATE 4 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND
5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
CTZ003-100800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 20 20 20 30
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 67 (+4) 87 (+1) 64 81
RH % (24H TREND) 100 (0) 61 (+21) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.08 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 3 PM 6 PM 2 PM
PRECIP END 5 PM 4 AM 6 PM
MIXING HGT (FT-AGL) 440 4940 400 5510
TRANSPORT WND (KTS) SW 7 NW 11 N 5 N 7
VENT RATE (KT-FT) 3080 54340 2000 38570
MAX ADI EARLY 49 GEN GOOD 53 GEN GOOD 22 FAIR 48 GEN GOOD
MAX ADI LATE 8 POOR 71 GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 9 3 8 1
MAX LVORI LATE 9 3 8 1
MIN VSBY EARLY 7 5 FOG 9 8
MIN VSBY LATE 4 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE UPPER 60S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
CTZ004-100800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 30
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 67 (+5) 88 (+1) 64 80
RH % (24H TREND) 100 (0) 57 (+13) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.13 0.03
PRECIP DURATION 0 1 1
PRECIP BEGIN 3 PM 6 PM 2 PM
PRECIP END 5 PM 6 AM 6 PM
MIXING HGT (FT-AGL) 440 5790 390 5670
TRANSPORT WND (KTS) SW 8 NW 11 NW 5 N 7
VENT RATE (KT-FT) 3520 63690 1950 39690
MAX ADI EARLY 59 GEN GOOD 53 GEN GOOD 22 FAIR 48 GEN GOOD
MAX ADI LATE 8 POOR 76 GOOD 8 POOR 57 GEN GOOD
MAX LVORI EARLY 9 3 8 1
MAX LVORI LATE 9 3 8 1
MIN VSBY EARLY 7 4 FOG 9 8
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 60S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
RIZ001-100800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 20 20
CHANCE OF THUNDER (%) 0 30 20 20
TEMP (24H TREND) 68 (+3) 87 (0) 65 80
RH % (24H TREND) 100 (0) 61 (+12) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.11 0.02
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 6 AM 6 PM
MIXING HGT (FT-AGL) 450 5930 420 5650
TRANSPORT WND (KTS) SW 10 NW 10 NW 5 N 8
VENT RATE (KT-FT) 4500 59300 2100 45200
MAX ADI EARLY 58 GEN GOOD 56 GEN GOOD 16 GEN POOR 39 FAIR
MAX ADI LATE 10 POOR 72 GOOD 8 POOR 62 GOOD
MAX LVORI EARLY 9 3 7 1
MAX LVORI LATE 9 3 7 1
MIN VSBY EARLY 8 3 FOG 9 8
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 10 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
RIZ002-100800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 30 20 20
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 69 (+3) 89 (+1) 66 81
RH % (24H TREND) 100 (0) 57 (+11) 97 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 NW 5 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.06 0.11 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 450 5920 430 5470
TRANSPORT WND (KTS) SW 9 NW 10 SW 5 N 9
VENT RATE (KT-FT) 4050 59200 2150 49230
MAX ADI EARLY 43 GEN GOOD 57 GEN GOOD 18 GEN POOR 38 FAIR
MAX ADI LATE 9 POOR 73 GOOD 8 POOR 63 GOOD
MAX LVORI EARLY 9 2 7 2
MAX LVORI LATE 9 2 7 2
MIN VSBY EARLY 9 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
RIZ003-100800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 20 20 30
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 67 (+3) 87 (+1) 65 80
RH % (24H TREND) 100 (0) 59 (+5) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.02 0.15 0.02
PRECIP DURATION 0 0 1 1
PRECIP BEGIN 10 PM 3 PM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 440 5850 420 5470
TRANSPORT WND (KTS) SW 9 W 11 W 4 N 8
VENT RATE (KT-FT) 3960 64350 1680 43760
MAX ADI EARLY 38 FAIR 53 GEN GOOD 22 FAIR 37 FAIR
MAX ADI LATE 10 POOR 82 GOOD 8 POOR 62 GOOD
MAX LVORI EARLY 9 1 8 2
MAX LVORI LATE 9 1 8 2
MIN VSBY EARLY 8 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
RIZ004-100800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 20 20 20
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 68 (+2) 90 (+3) 67 81
RH % (24H TREND) 100 (+3) 56 (+10) 97 52
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) SW 8 NW 5 LGT/VAR NE 5
PRECIP AMOUNT 0.01 0.07 0.13 0.01
PRECIP DURATION 0 0 1 1
PRECIP BEGIN 11 PM 3 PM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 450 5670 430 5360
TRANSPORT WND (KTS) SW 9 W 10 SW 4 NE 9
VENT RATE (KT-FT) 4050 56700 1720 48240
MAX ADI EARLY 34 FAIR 46 GEN GOOD 12 POOR 33 FAIR
MAX ADI LATE 10 POOR 70 GOOD 8 POOR 61 GOOD
MAX LVORI EARLY 9 2 7 2
MAX LVORI LATE 9 2 7 2
MIN VSBY EARLY 8 3 FOG 9 9
MIN VSBY LATE 2 FOG 9 9 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS AROUND 90. WEST WINDS 10 TO 15 MPH.
RIZ005-100800-
BRISTOL RI-
INCLUDING THE CITY OF BRISTOL
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 30 30 20
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 69 (+1) 88 (+3) 68 80
RH % (24H TREND) 100 (+3) 63 (+3) 97 56
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) SW 9 W 5 LGT/VAR NE 5
PRECIP AMOUNT 0.02 0.05 0.10 0.01
PRECIP DURATION 0 0 1 1
PRECIP BEGIN 11 PM 3 PM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 440 4870 430 5250
TRANSPORT WND (KTS) SW 9 W 10 S 4 NE 9
VENT RATE (KT-FT) 3960 48700 1720 47250
MAX ADI EARLY 27 FAIR 37 FAIR 11 POOR 30 FAIR
MAX ADI LATE 11 POOR 58 GEN GOOD 7 POOR 57 GEN GOOD
MAX LVORI EARLY 9 3 7 3
MAX LVORI LATE 9 3 7 3
MIN VSBY EARLY 9 2 FOG 9 8
MIN VSBY LATE 2 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ006-100800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (+2) 89 (+6) 66 79
RH % (24H TREND) 100 (0) 56 (0) 100 56
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 7 G17 W 5 LGT/VAR NE 5
PRECIP AMOUNT 0.01 0.02 0.15 0.01
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 10 PM 3 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 430 5250 400 5210
TRANSPORT WND (KTS) SW 12 W 10 W 5 NE 8
VENT RATE (KT-FT) 5160 52500 2000 41680
MAX ADI EARLY 26 FAIR 36 FAIR 12 POOR 30 FAIR
MAX ADI LATE 11 POOR 56 GEN GOOD 8 POOR 42 GEN GOOD
MAX LVORI EARLY 9 2 8 2
MAX LVORI LATE 9 2 8 2
MIN VSBY EARLY 6 FOG 1 FOG 9 8
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 10 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH,
BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
RIZ007-100800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 67 (-1) 88 (+7) 68 78
RH % (24H TREND) 100 (+3) 61 (+10) 97 56
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) SW 10 G18 W 6 LGT/VAR NE 6
PRECIP AMOUNT 0.02 0.08 0.16 0.01
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 11 PM 3 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 430 2790 390 3950
TRANSPORT WND (KTS) SW 10 W 8 NE 6 NE 8
VENT RATE (KT-FT) 4300 22320 2340 31600
MAX ADI EARLY 21 FAIR 13 GEN POOR 7 POOR 25 FAIR
MAX ADI LATE 12 POOR 16 GEN POOR 7 POOR 26 FAIR
MAX LVORI EARLY 7 3 7 3
MAX LVORI LATE 7 3 7 3
MIN VSBY EARLY 7 1 FOG 9 8
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
RIZ008-100800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 30 10 30 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (+1) 80 (+5) 68 73
RH % (24H TREND) 100 (0) 74 (+1) 97 84
20FT WND AM(MPH) W 6 NE 6
20FT WND PM(MPH) SW 10 G18 W 9 W 6 E 7
PRECIP AMOUNT 0.01 0.00 0.11 0.01
PRECIP DURATION 1 1 0
PRECIP BEGIN 10 PM 11 PM CONTINUING
PRECIP END 6 AM CONTINUING 2 PM
MIXING HGT (FT-AGL) 430 470 340 740
TRANSPORT WND (KTS) SW 13 W 10 W 9 NE 9
VENT RATE (KT-FT) 5590 4700 3060 6660
MAX ADI EARLY 25 FAIR 15 GEN POOR 14 GEN POOR 12 POOR
MAX ADI LATE 18 GEN POOR 19 GEN POOR 11 POOR 11 POOR
MAX LVORI EARLY 5 5 9 4
MAX LVORI LATE 5 5 9 4
MIN VSBY EARLY 4 FOG 0 FOG 9 7
MIN VSBY LATE 0 FOG 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 0 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO
10 MPH, BECOMING EAST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ017-100800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 10 30 20 20
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 68 (+4) 89 (0) 65 81
RH % (24H TREND) 100 (0) 61 (+15) 100 51
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.05 0.12 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 440 5720 420 5260
TRANSPORT WND (KTS) SW 10 NW 10 SE 4 N 9
VENT RATE (KT-FT) 4400 57200 1680 47340
MAX ADI EARLY 58 GEN GOOD 56 GEN GOOD 14 GEN POOR 36 FAIR
MAX ADI LATE 9 POOR 77 GOOD 7 POOR 60 GEN GOOD
MAX LVORI EARLY 9 3 8 1
MAX LVORI LATE 9 3 8 1
MIN VSBY EARLY 9 2 FOG 9 8
MIN VSBY LATE 2 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MAZ018-100800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 68 (+4) 89 (0) 65 80
RH % (24H TREND) 100 (0) 61 (+15) 100 52
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 6 G17 LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.11 0.14 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 440 5410 420 4670
TRANSPORT WND (KTS) SW 13 NW 9 S 5 NE 9
VENT RATE (KT-FT) 5720 48690 2100 42030
MAX ADI EARLY 36 FAIR 48 GEN GOOD 10 POOR 31 FAIR
MAX ADI LATE 10 POOR 59 GEN GOOD 7 POOR 54 GEN GOOD
MAX LVORI EARLY 9 3 8 1
MAX LVORI LATE 9 3 8 1
MIN VSBY EARLY 9 2 FOG 9 8
MIN VSBY LATE 2 FOG 9 8 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MAZ019-100800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 10 30 20 10
CHANCE OF THUNDER (%) 0 30 20 0
TEMP (24H TREND) 69 (+4) 89 (+2) 66 77
RH % (24H TREND) 100 (0) 57 (+10) 97 58
20FT WND AM(MPH) LGT/VAR N 5
20FT WND PM(MPH) SW 8 G18 LGT/VAR LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.14 0.09 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT (FT-AGL) 430 3060 390 2800
TRANSPORT WND (KTS) SW 13 NW 8 SE 6 NE 9
VENT RATE (KT-FT) 5590 24480 2340 25200
MAX ADI EARLY 20 GEN POOR 17 GEN POOR 7 POOR 21 FAIR
MAX ADI LATE 13 GEN POOR 15 GEN POOR 9 POOR 26 FAIR
MAX LVORI EARLY 7 3 7 3
MAX LVORI LATE 7 3 7 3
MIN VSBY EARLY 9 2 FOG 9 8
MIN VSBY LATE 2 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 0 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS AROUND 90. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ020-100800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 68 (+1) 91 (+7) 67 80
RH % (24H TREND) 100 (+3) 60 (+14) 100 54
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 8 G19 W 5 LGT/VAR NE 6
PRECIP AMOUNT 0.04 0.10 0.15 0.02
PRECIP DURATION 1 1 1 1
PRECIP BEGIN 11 PM 2 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 6 PM
MIXING HGT (FT-AGL) 430 5160 370 5320
TRANSPORT WND (KTS) SW 10 W 9 SE 5 NE 9
VENT RATE (KT-FT) 4300 46440 1850 47880
MAX ADI EARLY 29 FAIR 33 FAIR 11 POOR 32 FAIR
MAX ADI LATE 11 POOR 53 GEN GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 8 3 8 2
MAX LVORI LATE 8 3 8 2
MIN VSBY EARLY 7 1 FOG 8 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
MAZ021-100800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 68 (+4) 90 (+5) 67 78
RH % (24H TREND) 100 (0) 59 (+8) 100 58
20FT WND AM(MPH) LGT/VAR LGT/VAR
20FT WND PM(MPH) SW 8 G20 LGT/VAR LGT/VAR NE 6
PRECIP AMOUNT 0.06 0.11 0.17 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT (FT-AGL) 430 4340 380 4530
TRANSPORT WND (KTS) SW 10 W 8 S 5 NE 9
VENT RATE (KT-FT) 4300 34720 1900 40770
MAX ADI EARLY 25 FAIR 30 FAIR 7 POOR 31 FAIR
MAX ADI LATE 12 POOR 39 FAIR 7 POOR 49 GEN GOOD
MAX LVORI EARLY 7 3 8 2
MAX LVORI LATE 7 3 8 2
MIN VSBY EARLY 8 1 FOG 9 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 10 20 20 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MAZ022-100800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (+6) 86 (+4) 67 75
RH % (24H TREND) 100 (0) 63 (+11) 97 64
20FT WND AM(MPH) LGT/VAR NE 5
20FT WND PM(MPH) SW 9 G20 LGT/VAR LGT/VAR NE 6
PRECIP AMOUNT 0.11 0.10 0.14 0.02
PRECIP DURATION 1 1 1 0
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 12 PM
MIXING HGT (FT-AGL) 460 1890 340 2770
TRANSPORT WND (KTS) SW 14 NW 8 SE 5 NE 9
VENT RATE (KT-FT) 6440 15120 1700 24930
MAX ADI EARLY 25 FAIR 15 GEN POOR 7 POOR 17 GEN POOR
MAX ADI LATE 16 GEN POOR 11 POOR 9 POOR 22 FAIR
MAX LVORI EARLY 5 4 7 3
MAX LVORI LATE 5 4 7 3
MIN VSBY EARLY 8 1 FOG 8 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 10 20 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
MAZ023-100800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 20 30 20
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (+2) 85 (+8) 67 76
RH % (24H TREND) 100 (0) 65 (+7) 100 69
20FT WND AM(MPH) SW 6 NE 6
20FT WND PM(MPH) SW 11 G20 SW 7 LGT/VAR NE 7
PRECIP AMOUNT 0.04 0.01 0.10 0.03
PRECIP DURATION 1 1 1 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
MIXING HGT (FT-AGL) 450 750 350 2170
TRANSPORT WND (KTS) SW 15 W 11 S 7 NE 10
VENT RATE (KT-FT) 6750 8250 2450 21700
MAX ADI EARLY 26 FAIR 17 GEN POOR 11 POOR 18 GEN POOR
MAX ADI LATE 19 GEN POOR 12 POOR 9 POOR 26 FAIR
MAX LVORI EARLY 5 4 8 3
MAX LVORI LATE 5 4 8 3
MIN VSBY EARLY 4 FOG 0 FOG 9 7
MIN VSBY LATE 0 FOG 8 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 20 10 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. EAST WINDS
5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN
THE LOWER 70S. HIGHS IN THE LOWER 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
MAZ024-100800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
408 PM EDT THU JUL 9 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 30 30 30
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (+3) 81 (+6) 66 73
RH % (24H TREND) 100 (0) 72 (+11) 97 81
20FT WND AM(MPH) SW 7 NE 6
20FT WND PM(MPH) SW 11 G19 W 7 LGT/VAR NE 9
PRECIP AMOUNT 0.08 0.02 0.06 0.10
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 12 AM CONTINUING 12 AM CONTINUING
PRECIP END CONTINUING 8 AM CONTINUING 2 PM
MIXING HGT (FT-AGL) 510 610 380 1010
TRANSPORT WND (KTS) SW 17 W 13 SW 7 NE 10
VENT RATE (KT-FT) 8670 7930 2660 10100
MAX ADI EARLY 26 FAIR 20 GEN POOR 11 POOR 13 GEN POOR
MAX ADI LATE 20 GEN POOR 13 GEN POOR 8 POOR 15 GEN POOR
MAX LVORI EARLY 6 5 7 5
MAX LVORI LATE 6 5 7 5
MIN VSBY EARLY 7 0 FOG 8 7
MIN VSBY LATE 1 FOG 9 7 9
SUNSHINE HOURS N/A N/A N/A N/A
CWR 30 20 20 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS AROUND 70.
HIGHS AROUND 80. SOUTHWEST WINDS 15 TO 20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON
YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.BOSTON.GOV
YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page