384  
FNUS51 KBOX 130809  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
408 AM EDT TUE OCT 13 2026  
   
DISCUSSION  
 
 
A BACKDOOR COLD FRONT DROPPING SOUTHWARD FROM NORTHERN NEW  
ENGLAND WILL BRING INCREASINGLY OVERCAST CONDITIONS, NORTHEAST  
ONSHORE BREEZES, RAIN AND COOL TEMPERATURES ON TUESDAY.  
 
LOWEST RELATIVE HUMIDITIES SHOULD REMAIN ABOVE 70 PERCENT ON  
TUESDAY.  
   
OUTLOOK...WEDNESDAY THROUGH SATURDAY  
 
LOW PRESSURE AREA MOVES THROUGH NORTHERN NEW ENGLAND ON  
WEDNESDAY, BRINGING WARMING TEMPERATURES INTO THE LOW TO MID 70S  
ALONG WITH SOUTHERLY WINDS. STRONGER NORTHWEST WINDS DEVELOP  
WEDNESDAY NIGHT INTO THURSDAY, WITH A COOLDOWN EXPECTED.  
MONITORING A STRONGER STORM FRIDAY INTO SATURDAY, WHICH COULD  
BRING WETTING RAINFALL FRIDAY AND STRONG NORTHWEST WINDS ON  
SATURDAY.  
 
MAZ015-132000-  
SUFFOLK MA-  
INCLUDING THE CITY OF BOSTON  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 59 (-12) 58 (+7) 76  
RH % (24H TREND) 77 (+25) 100 (0) 66  
20FT WND AM(MPH) E 7 SW 8  
20FT WND PM(MPH) SE 5 S 6 W 8 G17  
PRECIP AMOUNT 0.05 0.10 0.00  
PRECIP DURATION 1 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1770 440 3770  
TRANSPORT WND (KTS) E 13 S 11 W 14  
VENT RATE (KT-FT) 23010 4840 52780  
MAX ADI EARLY 15 GEN POOR 11 POOR 44 GEN GOOD  
MAX ADI LATE 1 VERY POOR 13 GEN POOR 48 GEN GOOD  
MAX LVORI EARLY 8 6 3  
MAX LVORI LATE 8 6 3  
MIN VSBY EARLY 5 FOG 5 FOG 7  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 20 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
BREEZY. MOSTLY SUNNY. COOLER. HIGHS AROUND 50.  
NORTHWEST WINDS 15 TO 25 MPH.    
SATURDAY NIGHT AND SUNDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO  
10 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ016-132000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITY OF QUINCY  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 60 (-10) 59 (+8) 75  
RH % (24H TREND) 83 (+17) 100 (0) 64  
20FT WND AM(MPH) E 6 SW 8  
20FT WND PM(MPH) LGT/VAR S 7 W 8  
PRECIP AMOUNT 0.03 0.11 0.00  
PRECIP DURATION 1 2  
PRECIP BEGIN 10 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1620 430 3720  
TRANSPORT WND (KTS) E 10 SW 14 W 15  
VENT RATE (KT-FT) 16200 6020 55800  
MAX ADI EARLY 12 POOR 13 GEN POOR 42 GEN GOOD  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 49 GEN GOOD  
MAX LVORI EARLY 8 6 3  
MAX LVORI LATE 8 6 3  
MIN VSBY EARLY 5 FOG 5 FOG 7  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 20 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
BREEZY. MOSTLY SUNNY. COOLER. HIGHS AROUND 50.  
NORTHWEST WINDS 15 TO 25 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
AROUND 5 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ013-132000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (-9) 58 (+8) 76  
RH % (24H TREND) 93 (+34) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) LGT/VAR S 5 W 6  
PRECIP AMOUNT 0.01 0.08 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 PM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1630 440 3930  
TRANSPORT WND (KTS) S 10 SW 11 W 17  
VENT RATE (KT-FT) 16300 4840 66810  
MAX ADI EARLY 8 POOR 10 POOR 46 GEN GOOD  
MAX ADI LATE 1 VERY POOR 10 POOR 56 GEN GOOD  
MAX LVORI EARLY 8 8 3  
MAX LVORI LATE 8 8 3  
MIN VSBY EARLY 4 FOG 6 FOG 7  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ014-132000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITY OF CAMBRIDGE  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 30 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 58 (-13) 58 (+8) 76  
RH % (24H TREND) 86 (+28) 100 (0) 64  
20FT WND AM(MPH) E 5 SW 7  
20FT WND PM(MPH) LGT/VAR S 5 W 8 G17  
PRECIP AMOUNT 0.07 0.10 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1580 430 3930  
TRANSPORT WND (KTS) E 10 S 10 W 18  
VENT RATE (KT-FT) 15800 4300 70740  
MAX ADI EARLY 12 POOR 8 POOR 54 GEN GOOD  
MAX ADI LATE 1 VERY POOR 9 POOR 57 GEN GOOD  
MAX LVORI EARLY 9 8 3  
MAX LVORI LATE 9 8 3  
MIN VSBY EARLY 4 FOG 5 FOG 7  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 30 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTH AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ007-132000-  
EASTERN ESSEX MA-  
INCLUDING THE CITY OF GLOUCESTER  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 50 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 58 (-13) 55 (+6) 74  
RH % (24H TREND) 80 (+25) 100 (0) 66  
20FT WND AM(MPH) E 8 SW 7  
20FT WND PM(MPH) SE 7 S 7 W 7  
PRECIP AMOUNT 0.14 0.15 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1920 420 3640  
TRANSPORT WND (KTS) E 15 S 13 W 16  
VENT RATE (KT-FT) 28800 5460 58240  
MAX ADI EARLY 16 GEN POOR 13 GEN POOR 39 FAIR  
MAX ADI LATE 1 VERY POOR 9 POOR 44 GEN GOOD  
MAX LVORI EARLY 9 8 3  
MAX LVORI LATE 9 8 3  
MIN VSBY EARLY 4 FOG 4 FOG 7  
MIN VSBY LATE 4 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 40 50 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
BREEZY, SHOWERS. LOWS IN THE LOWER 40S. WEST  
WINDS 15 TO 25 MPH.    
SATURDAY  
BREEZY. MOSTLY SUNNY. COOLER. HIGHS AROUND 50.  
NORTHWEST WINDS 15 TO 25 MPH.    
SATURDAY NIGHT AND SUNDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ006-132000-  
WESTERN ESSEX MA-  
INCLUDING THE CITY OF LAWRENCE  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 50 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 57 (-13) 55 (+6) 75  
RH % (24H TREND) 89 (+34) 100 (0) 66  
20FT WND AM(MPH) E 5 SW 6  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.14 0.14 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1550 420 4230  
TRANSPORT WND (KTS) E 11 SW 7 W 17  
VENT RATE (KT-FT) 17050 2940 71910  
MAX ADI EARLY 11 POOR 7 POOR 52 GEN GOOD  
MAX ADI LATE 1 VERY POOR 6 VERY POOR 72 GOOD  
MAX LVORI EARLY 10 9 3  
MAX LVORI LATE 10 9 3  
MIN VSBY EARLY 4 FOG 4 FOG 7  
MIN VSBY LATE 4 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 50 50 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS AROUND 40. WEST WINDS 10 TO 15 MPH.   
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ005-132000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 30 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 59 (-12) 55 (+6) 75  
RH % (24H TREND) 89 (+34) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.07 0.09 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 3 AM  
MIXING HGT (FT-AGL) 1470 420 3950  
TRANSPORT WND (KTS) E 9 SW 9 W 18  
VENT RATE (KT-FT) 13230 3780 71100  
MAX ADI EARLY 8 POOR 8 POOR 60 GEN GOOD  
MAX ADI LATE 1 VERY POOR 8 POOR 65 GOOD  
MAX LVORI EARLY 10 8 3  
MAX LVORI LATE 10 8 3  
MIN VSBY EARLY 4 FOG 4 FOG 7  
MIN VSBY LATE 4 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 30 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS AROUND 40. WEST WINDS 10 TO 15 MPH.   
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ012-132000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD AND WORCESTER  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 60 (-10) 58 (+8) 75  
RH % (24H TREND) 93 (+36) 100 (0) 66  
20FT WND AM(MPH) LGT/VAR W 7 G18  
20FT WND PM(MPH) LGT/VAR S 5 W 7 G19  
PRECIP AMOUNT 0.02 0.05 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT (FT-AGL) 1470 440 3720  
TRANSPORT WND (KTS) SE 8 SW 12 W 18  
VENT RATE (KT-FT) 11760 5280 66960  
MAX ADI EARLY 8 POOR 9 POOR 51 GEN GOOD  
MAX ADI LATE 1 VERY POOR 11 POOR 57 GEN GOOD  
MAX LVORI EARLY 9 8 3  
MAX LVORI LATE 9 8 3  
MIN VSBY EARLY 2 FOG 5 FOG 7  
MIN VSBY LATE 4 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE UPPER 30S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ004-132000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF BARRE AND FITCHBURG  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 30 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 58 (-11) 55 (+7) 72  
RH % (24H TREND) 93 (+38) 100 (0) 68  
20FT WND AM(MPH) E 6 W 7 G19  
20FT WND PM(MPH) LGT/VAR S 5 W 9 G20  
PRECIP AMOUNT 0.07 0.07 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT (FT-AGL) 1290 430 3490  
TRANSPORT WND (KTS) SE 9 SW 11 W 18  
VENT RATE (KT-FT) 11610 4730 62820  
MAX ADI EARLY 12 POOR 10 POOR 59 GEN GOOD  
MAX ADI LATE 1 VERY POOR 10 POOR 62 GOOD  
MAX LVORI EARLY 10 8 3  
MAX LVORI LATE 10 8 3  
MIN VSBY EARLY 0 FOG 3 FOG 6 FOG  
MIN VSBY LATE 0 FOG 4 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 20 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE UPPER 30S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ026-132000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITY OF AYER  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 40 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 56 (-16) 55 (+7) 74  
RH % (24H TREND) 89 (+34) 100 (0) 68  
20FT WND AM(MPH) LGT/VAR W 5 G18  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 7 G18  
PRECIP AMOUNT 0.12 0.12 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT (FT-AGL) 1410 420 3920  
TRANSPORT WND (KTS) E 10 SW 8 W 18  
VENT RATE (KT-FT) 14100 3360 70560  
MAX ADI EARLY 8 POOR 4 VERY POOR 94 GOOD  
MAX ADI LATE 10 POOR 5 VERY POOR 90 GOOD  
MAX LVORI EARLY 10 9 3  
MAX LVORI LATE 10 9 3  
MIN VSBY EARLY 2 FOG 2 FOG 7  
MIN VSBY LATE 2 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 40 40 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. LIGHT AND VARIABLE WIND, BECOMING SOUTHEAST AROUND  
5 MPH AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE UPPER 30S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ002-132000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITY OF CHARLEMONT  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 60 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 58 (-9) 56 (+8) 69  
RH % (24H TREND) 89 (+24) 100 (0) 68  
20FT WND AM(MPH) LGT/VAR W 6 G21  
20FT WND PM(MPH) SE 5 LGT/VAR W 7 G21  
PRECIP AMOUNT 0.21 0.13 0.00  
PRECIP DURATION 3 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT (FT-AGL) 1210 430 3000  
TRANSPORT WND (KTS) SE 9 SW 9 W 23  
VENT RATE (KT-FT) 10890 3870 69000  
MAX ADI EARLY 5 VERY POOR 6 VERY POOR 62 GOOD  
MAX ADI LATE 13 GEN POOR 7 POOR 62 GOOD  
MAX LVORI EARLY 10 8 4  
MAX LVORI LATE 10 8 4  
MIN VSBY EARLY 0 FOG 3 FOG 7  
MIN VSBY LATE 1 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 40 40 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
40. LIGHT AND VARIABLE WIND, BECOMING SOUTHEAST AROUND 5 MPH  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN  
THE MID 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ003-132000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD AND ORANGE  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 40 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 59 (-11) 57 (+8) 72  
RH % (24H TREND) 93 (+35) 100 (0) 68  
20FT WND AM(MPH) SE 5 SW 5  
20FT WND PM(MPH) SE 5 S 5 W 7 G17  
PRECIP AMOUNT 0.11 0.09 0.00  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT (FT-AGL) 1390 420 3430  
TRANSPORT WND (KTS) SE 10 SW 7 W 20  
VENT RATE (KT-FT) 13900 2940 68600  
MAX ADI EARLY 9 POOR 8 POOR 55 GEN GOOD  
MAX ADI LATE 1 VERY POOR 8 POOR 57 GEN GOOD  
MAX LVORI EARLY 10 9 3  
MAX LVORI LATE 10 9 3  
MIN VSBY EARLY 3 FOG 4 FOG 7  
MIN VSBY LATE 3 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 30 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS AROUND 60. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
30. HIGHS AROUND 50. SOUTH WINDS 15 TO 20 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO  
10 MPH.  
 
 
 
MAZ008-132000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITY OF CHESTERFIELD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 40 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 60 (-7) 57 (+8) 70  
RH % (24H TREND) 93 (+32) 100 (0) 70  
20FT WND AM(MPH) LGT/VAR W 6 G22  
20FT WND PM(MPH) S 5 LGT/VAR W 9 G22  
PRECIP AMOUNT 0.10 0.08 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 1 AM  
MIXING HGT (FT-AGL) 1280 440 3040  
TRANSPORT WND (KTS) SE 9 SW 10 NW 19  
VENT RATE (KT-FT) 11520 4400 57760  
MAX ADI EARLY 4 VERY POOR 8 POOR 57 GEN GOOD  
MAX ADI LATE 1 VERY POOR 7 POOR 58 GEN GOOD  
MAX LVORI EARLY 10 8 3  
MAX LVORI LATE 10 8 3  
MIN VSBY EARLY 0 FOG 3 FOG 8  
MIN VSBY LATE 2 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 30 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 40S. LIGHT AND VARIABLE WIND, BECOMING SOUTHEAST AROUND  
5 MPH AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN  
THE MID 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
30. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND  
5 MPH.  
 
 
 
MAZ010-132000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 30 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-9) 58 (+8) 73  
RH % (24H TREND) 87 (+38) 100 (0) 66  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SE 5 S 5 W 8 G18  
PRECIP AMOUNT 0.06 0.05 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 1 AM  
MIXING HGT (FT-AGL) 1590 420 3510  
TRANSPORT WND (KTS) SE 9 SW 7 W 19  
VENT RATE (KT-FT) 14310 2940 66690  
MAX ADI EARLY 7 POOR 11 POOR 52 GEN GOOD  
MAX ADI LATE 1 VERY POOR 8 POOR 55 GEN GOOD  
MAX LVORI EARLY 8 8 3  
MAX LVORI LATE 8 8 3  
MIN VSBY EARLY 3 FOG 6 FOG 7  
MIN VSBY LATE 5 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 20 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS  
IN THE UPPER 30S. WEST WINDS 15 TO 25 MPH.    
SATURDAY  
BREEZY. MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 25 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ009-132000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITY OF BLANDFORD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-6) 59 (+10) 72  
RH % (24H TREND) 90 (+25) 100 (0) 68  
20FT WND AM(MPH) LGT/VAR W 6 G19  
20FT WND PM(MPH) S 5 S 5 W 8 G20  
PRECIP AMOUNT 0.05 0.03 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM CONTINUING  
PRECIP END CONTINUING 1 AM  
MIXING HGT (FT-AGL) 1520 440 3170  
TRANSPORT WND (KTS) S 11 W 10 NW 18  
VENT RATE (KT-FT) 16720 4400 57060  
MAX ADI EARLY 8 POOR 9 POOR 48 GEN GOOD  
MAX ADI LATE 1 VERY POOR 9 POOR 53 GEN GOOD  
MAX LVORI EARLY 9 7 3  
MAX LVORI LATE 9 7 3  
MIN VSBY EARLY 1 FOG 3 FOG 8  
MIN VSBY LATE 2 FOG 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 20 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND  
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 40S. NORTHWEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND  
5 MPH.  
 
 
 
MAZ011-132000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITY OF SPRINGFIELD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-7) 59 (+9) 76  
RH % (24H TREND) 84 (+34) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 6 G18  
20FT WND PM(MPH) S 5 S 6 W 8 G18  
PRECIP AMOUNT 0.02 0.01 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 6 AM 6 PM  
PRECIP END 5 PM 1 AM  
MIXING HGT (FT-AGL) 1790 420 3690  
TRANSPORT WND (KTS) SE 10 SW 11 W 15  
VENT RATE (KT-FT) 17900 4620 55350  
MAX ADI EARLY 7 POOR 11 POOR 49 GEN GOOD  
MAX ADI LATE 1 VERY POOR 11 POOR 50 GEN GOOD  
MAX LVORI EARLY 7 8 2  
MAX LVORI LATE 7 8 2  
MIN VSBY EARLY 2 FOG 6 FOG 7  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
CTZ002-132000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (-6) 60 (+8) 77  
RH % (24H TREND) 84 (+33) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) S 6 S 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 1950 430 3670  
TRANSPORT WND (KTS) S 11 SW 10 W 14  
VENT RATE (KT-FT) 21450 4300 51380  
MAX ADI EARLY 6 VERY POOR 10 POOR 55 GEN GOOD  
MAX ADI LATE 1 VERY POOR 9 POOR 43 GEN GOOD  
MAX LVORI EARLY 7 7 2  
MAX LVORI LATE 7 7 2  
MIN VSBY EARLY 5 FOG 7 7  
MIN VSBY LATE 7 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 30S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
CTZ003-132000-  
TOLLAND CT-  
INCLUDING THE CITIES OF UNION AND VERNON  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (-5) 59 (+8) 77  
RH % (24H TREND) 87 (+30) 100 (0) 64  
20FT WND AM(MPH) E 5 W 6 G18  
20FT WND PM(MPH) SE 5 S 6 W 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 1840 440 3790  
TRANSPORT WND (KTS) S 11 SW 12 W 15  
VENT RATE (KT-FT) 20240 5280 56850  
MAX ADI EARLY 7 POOR 12 POOR 39 FAIR  
MAX ADI LATE 1 VERY POOR 12 POOR 46 GEN GOOD  
MAX LVORI EARLY 7 7 3  
MAX LVORI LATE 7 7 3  
MIN VSBY EARLY 2 FOG 6 FOG 6 FOG  
MIN VSBY LATE 6 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 30S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
CTZ004-132000-  
WINDHAM CT-  
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-6) 59 (+8) 76  
RH % (24H TREND) 87 (+28) 100 (0) 66  
20FT WND AM(MPH) LGT/VAR SW 6 G17  
20FT WND PM(MPH) SE 5 S 5 W 7 G17  
PRECIP AMOUNT 0.00 0.02 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 10 PM  
PRECIP END 1 AM  
MIXING HGT (FT-AGL) 1780 450 3920  
TRANSPORT WND (KTS) S 10 SW 11 W 15  
VENT RATE (KT-FT) 17800 4950 58800  
MAX ADI EARLY 7 POOR 13 GEN POOR 38 FAIR  
MAX ADI LATE 1 VERY POOR 13 GEN POOR 49 GEN GOOD  
MAX LVORI EARLY 7 8 3  
MAX LVORI LATE 7 8 3  
MIN VSBY EARLY 2 FOG 6 FOG 7  
MIN VSBY LATE 6 FOG 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 30S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ001-132000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (-9) 59 (+9) 76  
RH % (24H TREND) 90 (+22) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR W 7  
20FT WND PM(MPH) LGT/VAR S 5 W 7  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1680 460 3980  
TRANSPORT WND (KTS) S 11 SW 12 W 16  
VENT RATE (KT-FT) 18480 5520 63680  
MAX ADI EARLY 8 POOR 13 GEN POOR 40 FAIR  
MAX ADI LATE 1 VERY POOR 14 GEN POOR 52 GEN GOOD  
MAX LVORI EARLY 8 7 3  
MAX LVORI LATE 8 7 3  
MIN VSBY EARLY 2 FOG 7 7  
MIN VSBY LATE 7 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
RIZ002-132000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITY OF PROVIDENCE  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-8) 60 (+8) 77  
RH % (24H TREND) 87 (+26) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) LGT/VAR S 5 W 7  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1780 460 4040  
TRANSPORT WND (KTS) S 10 SW 12 W 14  
VENT RATE (KT-FT) 17800 5520 56560  
MAX ADI EARLY 8 POOR 11 POOR 36 FAIR  
MAX ADI LATE 1 VERY POOR 14 GEN POOR 48 GEN GOOD  
MAX LVORI EARLY 7 6 3  
MAX LVORI LATE 7 6 3  
MIN VSBY EARLY 4 FOG 7 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST  
WINDS 15 TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE UPPER 30S. WEST WINDS AROUND  
5 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ003-132000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-8) 60 (+9) 76  
RH % (24H TREND) 87 (+17) 100 (0) 64  
20FT WND AM(MPH) E 5 W 7  
20FT WND PM(MPH) SE 5 S 6 W 7  
PRECIP AMOUNT 0.00 0.02 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 10 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1730 460 3960  
TRANSPORT WND (KTS) S 11 SW 14 W 15  
VENT RATE (KT-FT) 19030 6440 59400  
MAX ADI EARLY 8 POOR 14 GEN POOR 35 FAIR  
MAX ADI LATE 1 VERY POOR 13 GEN POOR 48 GEN GOOD  
MAX LVORI EARLY 7 8 3  
MAX LVORI LATE 7 8 3  
MIN VSBY EARLY 2 FOG 7 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 40S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.  
HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ004-132000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-7) 60 (+8) 77  
RH % (24H TREND) 84 (+25) 100 (0) 64  
20FT WND AM(MPH) E 5 SW 7  
20FT WND PM(MPH) SE 5 S 7 W 7  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 10 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1800 460 3700  
TRANSPORT WND (KTS) S 11 SW 14 W 13  
VENT RATE (KT-FT) 19800 6440 48100  
MAX ADI EARLY 7 POOR 15 GEN POOR 34 FAIR  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 44 GEN GOOD  
MAX LVORI EARLY 6 5 3  
MAX LVORI LATE 6 5 3  
MIN VSBY EARLY 5 FOG 8 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ005-132000-  
BRISTOL RI-  
INCLUDING THE CITY OF BRISTOL  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-6) 61 (+8) 76  
RH % (24H TREND) 84 (+14) 100 (0) 66  
20FT WND AM(MPH) E 5 SW 7  
20FT WND PM(MPH) SE 5 S 8 W 7  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 10 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1860 450 3440  
TRANSPORT WND (KTS) SE 9 SW 15 W 14  
VENT RATE (KT-FT) 16740 6750 48160  
MAX ADI EARLY 9 POOR 15 GEN POOR 30 FAIR  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 41 GEN GOOD  
MAX LVORI EARLY 6 5 3  
MAX LVORI LATE 6 5 3  
MIN VSBY EARLY 5 FOG 8 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS  
AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ006-132000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-6) 60 (+7) 76  
RH % (24H TREND) 84 (+29) 100 (0) 66  
20FT WND AM(MPH) E 6 SW 8 G17  
20FT WND PM(MPH) SE 5 S 7 W 7  
PRECIP AMOUNT 0.00 0.02 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 11 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1790 430 3460  
TRANSPORT WND (KTS) SE 9 SW 16 W 13  
VENT RATE (KT-FT) 16110 6880 44980  
MAX ADI EARLY 7 POOR 17 GEN POOR 32 FAIR  
MAX ADI LATE 1 VERY POOR 18 GEN POOR 36 FAIR  
MAX LVORI EARLY 7 6 3  
MAX LVORI LATE 7 6 3  
MIN VSBY EARLY 5 FOG 8 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS  
IN THE LOWER 40S. WEST WINDS 15 TO 25 MPH.    
SATURDAY THROUGH SUNDAY NIGHT  
BREEZY. MOSTLY CLEAR. LOWS 34 TO  
42. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
RIZ007-132000-  
NEWPORT RI-  
INCLUDING THE CITY OF NEWPORT  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-6) 61 (+7) 76  
RH % (24H TREND) 86 (+25) 100 (0) 66  
20FT WND AM(MPH) E 6 SW 9 G17  
20FT WND PM(MPH) SE 6 S 9 W 8  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 10 PM  
PRECIP END 2 AM  
MIXING HGT (FT-AGL) 1830 470 2350  
TRANSPORT WND (KTS) SE 9 SW 17 W 12  
VENT RATE (KT-FT) 16470 7990 28200  
MAX ADI EARLY 10 POOR 18 GEN POOR 25 FAIR  
MAX ADI LATE 1 VERY POOR 19 GEN POOR 24 FAIR  
MAX LVORI EARLY 7 5 3  
MAX LVORI LATE 7 5 3  
MIN VSBY EARLY 5 FOG 8 7  
MIN VSBY LATE 8 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. EAST WINDS 5 TO 10 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
BREEZY, SHOWERS. LOWS IN THE MID 40S. WEST WINDS  
15 TO 25 MPH.    
SATURDAY THROUGH SUNDAY NIGHT  
BREEZY. MOSTLY CLEAR. LOWS 37 TO  
45. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
RIZ008-132000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (-2) 63 (+8) 70  
RH % (24H TREND) 87 (+19) 100 (+4) 81  
20FT WND AM(MPH) E 11 SW 12 G20  
20FT WND PM(MPH) SE 7 S 11 G19 W 11 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 1610 670 810  
TRANSPORT WND (KTS) E 12 S 17 SW 23  
VENT RATE (KT-FT) 19320 11390 18630  
MAX ADI EARLY 16 GEN POOR 25 FAIR 24 FAIR  
MAX ADI LATE 19 GEN POOR 26 FAIR 1 VERY POOR  
MAX LVORI EARLY 8 5 7  
MAX LVORI LATE 8 5 7  
MIN VSBY EARLY 8 8 7  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS  
IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.    
SATURDAY THROUGH SUNDAY  
BREEZY. MOSTLY CLEAR. LOWS 43 TO 48.  
HIGHS IN THE MID 50S. WEST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
MAZ017-132000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITY OF TAUNTON  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-6) 59 (+8) 77  
RH % (24H TREND) 90 (+27) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) LGT/VAR S 5 W 6  
PRECIP AMOUNT 0.00 0.05 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 7 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1800 440 4090  
TRANSPORT WND (KTS) S 10 SW 13 W 15  
VENT RATE (KT-FT) 18000 5720 61350  
MAX ADI EARLY 8 POOR 11 POOR 44 GEN GOOD  
MAX ADI LATE 1 VERY POOR 11 POOR 51 GEN GOOD  
MAX LVORI EARLY 7 8 3  
MAX LVORI LATE 7 8 3  
MIN VSBY EARLY 4 FOG 7 7  
MIN VSBY LATE 6 FOG 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS AROUND 50. NORTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ018-132000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITY OF BROCKTON  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-7) 58 (+7) 77  
RH % (24H TREND) 86 (+21) 100 (0) 64  
20FT WND AM(MPH) E 5 SW 6  
20FT WND PM(MPH) LGT/VAR S 6 W 7  
PRECIP AMOUNT 0.00 0.08 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1800 430 4090  
TRANSPORT WND (KTS) S 11 SW 14 W 16  
VENT RATE (KT-FT) 19800 6020 65440  
MAX ADI EARLY 8 POOR 12 POOR 41 GEN GOOD  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 52 GEN GOOD  
MAX LVORI EARLY 7 6 3  
MAX LVORI LATE 7 6 3  
MIN VSBY EARLY 4 FOG 7 7  
MIN VSBY LATE 6 FOG 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. EAST  
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ019-132000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITY OF PLYMOUTH  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY MCLEAR  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-5) 58 (+6) 76  
RH % (24H TREND) 78 (+15) 100 (0) 66  
20FT WND AM(MPH) E 7 SW 8  
20FT WND PM(MPH) SE 6 S 7 W 8  
PRECIP AMOUNT 0.00 0.11 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1770 430 3010  
TRANSPORT WND (KTS) SE 11 SW 17 W 13  
VENT RATE (KT-FT) 19470 7310 39130  
MAX ADI EARLY 13 GEN POOR 16 GEN POOR 31 FAIR  
MAX ADI LATE 1 VERY POOR 19 GEN POOR 35 FAIR  
MAX LVORI EARLY 7 6 3  
MAX LVORI LATE 7 6 3  
MIN VSBY EARLY 6 FOG 6 FOG 7  
MIN VSBY LATE 6 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
BREEZY, SHOWERS. LOWS IN THE LOWER 40S. WEST  
WINDS 15 TO 25 MPH.    
SATURDAY  
WINDY. MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 50S.  
NORTHWEST WINDS 20 TO 30 MPH.    
SATURDAY NIGHT AND SUNDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS  
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
MAZ020-132000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-6) 60 (+7) 77  
RH % (24H TREND) 83 (+20) 100 (0) 64  
20FT WND AM(MPH) E 5 SW 8 G18  
20FT WND PM(MPH) SE 5 S 8 W 7  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1890 430 3640  
TRANSPORT WND (KTS) SE 10 SW 16 W 13  
VENT RATE (KT-FT) 18900 6880 47320  
MAX ADI EARLY 8 POOR 16 GEN POOR 30 FAIR  
MAX ADI LATE 1 VERY POOR 18 GEN POOR 36 FAIR  
MAX LVORI EARLY 7 5 3  
MAX LVORI LATE 7 5 3  
MIN VSBY EARLY 4 FOG 8 7  
MIN VSBY LATE 7 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 10 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
BREEZY, SHOWERS. LOWS IN THE LOWER 40S. WEST  
WINDS 20 TO 25 MPH.    
SATURDAY THROUGH SUNDAY NIGHT  
BREEZY. MOSTLY CLEAR. LOWS 35 TO  
43. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 20 TO 25 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 15 TO 20 MPH.  
 
 
 
MAZ021-132000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITY OF MATTAPOISETT  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-5) 59 (+7) 77  
RH % (24H TREND) 86 (+13) 100 (0) 66  
20FT WND AM(MPH) E 5 SW 8 G18  
20FT WND PM(MPH) SE 6 S 8 W 7  
PRECIP AMOUNT 0.00 0.04 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 7 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1910 430 3390  
TRANSPORT WND (KTS) SE 10 SW 16 W 12  
VENT RATE (KT-FT) 19100 6880 40680  
MAX ADI EARLY 8 POOR 17 GEN POOR 32 FAIR  
MAX ADI LATE 1 VERY POOR 18 GEN POOR 39 FAIR  
MAX LVORI EARLY 6 6 3  
MAX LVORI LATE 6 6 3  
MIN VSBY EARLY 5 FOG 8 7  
MIN VSBY LATE 7 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 15 TO  
20 MPH.    
SATURDAY THROUGH SUNDAY NIGHT  
BREEZY. MOSTLY CLEAR. LOWS 35 TO  
43. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
MAZ022-132000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-2) 59 (+6) 72  
RH % (24H TREND) 83 (+15) 100 (0) 73  
20FT WND AM(MPH) E 8 SW 10 G19  
20FT WND PM(MPH) SE 8 G17 S 9 G19 SW 7  
PRECIP AMOUNT 0.00 0.08 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 5 AM  
MIXING HGT (FT-AGL) 1950 460 1930  
TRANSPORT WND (KTS) SE 13 S 18 W 13  
VENT RATE (KT-FT) 25350 8280 25090  
MAX ADI EARLY 13 GEN POOR 20 GEN POOR 25 FAIR  
MAX ADI LATE 1 VERY POOR 22 FAIR 23 FAIR  
MAX LVORI EARLY 7 5 4  
MAX LVORI LATE 7 5 4  
MIN VSBY EARLY 8 8 6 FOG  
MIN VSBY LATE 8 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
BREEZY, SHOWERS. LOWS IN THE MID 40S. WEST WINDS  
15 TO 25 MPH.    
SATURDAY  
BREEZY. MOSTLY SUNNY. COOLER. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 15 TO 25 MPH.    
SATURDAY NIGHT AND SUNDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
 
MAZ023-132000-  
DUKES MA-  
INCLUDING THE CITY OF VINEYARD HAVEN  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 59 (+5) 71  
RH % (24H TREND) 83 (+11) 100 (0) 78  
20FT WND AM(MPH) E 10 SW 12 G21  
20FT WND PM(MPH) SE 8 S 10 G17 W 10 G18  
PRECIP AMOUNT 0.00 0.03 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 10 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 1750 740 1020  
TRANSPORT WND (KTS) E 13 S 19 SW 19  
VENT RATE (KT-FT) 22750 14060 19380  
MAX ADI EARLY 18 GEN POOR 22 FAIR 23 FAIR  
MAX ADI LATE 1 VERY POOR 25 FAIR 20 GEN POOR  
MAX LVORI EARLY 7 5 7  
MAX LVORI LATE 7 5 7  
MIN VSBY EARLY 7 8 7  
MIN VSBY LATE 8 7 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
BREEZY, SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS  
15 TO 25 MPH.    
FRIDAY NIGHT  
WINDY, SHOWERS. LOWS IN THE MID 40S. WEST WINDS  
20 TO 30 MPH.    
SATURDAY THROUGH SUNDAY  
WINDY. MOSTLY CLEAR. LOWS 40 TO 46.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.  
 
 
 
MAZ024-132000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
408 AM EDT TUE OCT 13 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 30 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (0) 61 (+6) 68  
RH % (24H TREND) 87 (+9) 100 (0) 87  
20FT WND AM(MPH) E 11 G17 SW 14 G22  
20FT WND PM(MPH) SE 10 S 11 G18 SW 12 G20  
PRECIP AMOUNT 0.00 0.06 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 10 PM  
PRECIP END 5 AM  
MIXING HGT (FT-AGL) 1660 770 1090  
TRANSPORT WND (KTS) E 15 S 19 SW 25  
VENT RATE (KT-FT) 24900 14630 27250  
MAX ADI EARLY 21 FAIR 24 FAIR 26 FAIR  
MAX ADI LATE 1 VERY POOR 26 FAIR 1 VERY POOR  
MAX LVORI EARLY 7 5 7  
MAX LVORI LATE 7 5 7  
MIN VSBY EARLY 9 8 6 FOG  
MIN VSBY LATE 8 7 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 10 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE MID  
60S. SOUTH WINDS 15 TO 20 MPH.    
FRIDAY NIGHT  
WINDY. SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE UPPER 40S. WEST WINDS 25 TO 35 MPH.    
SATURDAY  
WINDY. MOSTLY SUNNY. COOLER. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 25 TO 35 MPH.    
SATURDAY NIGHT AND SUNDAY  
WINDY. MOSTLY CLEAR. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.  
 
 
   
OUTLOOK 8 TO 14 DAYS  
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR 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.
The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page
Main Text Page