689  
FNUS51 KBOX 082010  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
409 PM EDT TUE JUL 8 2025  
   
DISCUSSION  
 
A COLD FRONT BRINGS ADDITIONAL SHOWERS AND STORMS TODAY. AREAS OF  
FLOODING ARE POSSIBLE, PARTICULARLY IN URBAN AND POOR-DRAINAGE  
AREAS. UNSETTLED WEATHER CONTINUES WEDNESDAY WITH ANOTHER ROUND  
OF SHOWERS AND STORMS POSSIBLE. MINIMUM RELATIVE HUMIDITY VALUES  
WEDNESDAY EXPECTED BETWEEN 55 TO 75 PERCENT FOR MOST, AND BETWEEN  
75 AND 85 PERCENT CLOSER TO THE COAST.  
   
OUTLOOK  
THURSDAY THROUGH SUNDAY.  
 
TYPICAL SUMMERTIME PATTERN FOR THE REST OF THIS WEEK WITH  
SCATTERED SHOWERS AND THUNDERSTORMS. COOLER CONDITIONS ARRIVE  
LATE THIS WEEK AS HIGH PRESSURE BEGINS TO REDUCE THE CHANCE FOR  
WIDESPREAD RAINFALL.  
 
MAZ015-090800-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 40 30 20 20  
TEMP (24H TREND) 68 (-7) 79 (-12) 66 74  
RH % (24H TREND) 97 (-3) 76 (+20) 100 81  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.15 0.30 0.06 0.14  
PRECIP DURATION 3 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 450 1830 470 1790  
TRANSPORT WND (KTS) NE 8 NE 6 NE 6 E 8  
VENT RATE (KT-FT) 3600 10980 2820 14320  
MAX ADI EARLY 11 POOR 10 POOR 14 GEN POOR 13 GEN POOR  
MAX ADI LATE 7 POOR 14 GEN POOR 7 POOR 16 GEN POOR  
MAX LVORI EARLY 7 5 7 5  
MAX LVORI LATE 7 5 7 5  
MIN VSBY EARLY 1 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 4 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 40 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ016-090800-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 60 30 50  
CHANCE OF THUNDER (%) 50 40 20 20  
TEMP (24H TREND) 67 (-7) 80 (-12) 65 75  
RH % (24H TREND) 100 (0) 82 (+26) 100 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.17 0.34 0.06 0.16  
PRECIP DURATION 4 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 370 1840 410 1720  
TRANSPORT WND (KTS) NE 4 NE 7 NE 6 E 8  
VENT RATE (KT-FT) 1480 12880 2460 13760  
MAX ADI EARLY 10 POOR 10 POOR 13 GEN POOR 11 POOR  
MAX ADI LATE 7 POOR 14 GEN POOR 7 POOR 16 GEN POOR  
MAX LVORI EARLY 8 5 8 5  
MAX LVORI LATE 8 5 8 5  
MIN VSBY EARLY 0 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 4 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 40 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
MAZ013-090800-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 50 30 20 30  
TEMP (24H TREND) 68 (-6) 80 (-12) 65 74  
RH % (24H TREND) 100 (0) 74 (+22) 100 79  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.18 0.16 0.13 0.17  
PRECIP DURATION 4 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 360 3030 360 2270  
TRANSPORT WND (KTS) NE 4 N 6 NE 5 E 7  
VENT RATE (KT-FT) 1440 18180 1800 15890  
MAX ADI EARLY 18 GEN POOR 12 POOR 11 POOR 13 GEN POOR  
MAX ADI LATE 6 VERY POOR 16 GEN POOR 6 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 9 5 10 5  
MAX LVORI LATE 9 5 10 5  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 6 FOG 9 7  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 40 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
MAZ014-090800-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 40 30 20 30  
TEMP (24H TREND) 68 (-8) 78 (-14) 66 74  
RH % (24H TREND) 97 (0) 82 (+29) 98 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.21 0.36 0.07 0.14  
PRECIP DURATION 3 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 390 1930 430 2040  
TRANSPORT WND (KTS) NE 4 NE 5 E 5 E 7  
VENT RATE (KT-FT) 1560 9650 2150 14280  
MAX ADI EARLY 17 GEN POOR 9 POOR 13 GEN POOR 12 POOR  
MAX ADI LATE 6 VERY POOR 13 GEN POOR 6 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 7 5 7 5  
MAX LVORI LATE 7 5 7 5  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 4 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 50 30 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ007-090800-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 40 30 20 20  
TEMP (24H TREND) 65 (-8) 76 (-12) 64 74  
RH % (24H TREND) 100 (0) 74 (+17) 100 75  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.13 0.19 0.02 0.12  
PRECIP DURATION 3 1 1 2  
PRECIP BEGIN 6 PM CONTINUING 6 PM CONTINUING  
PRECIP END CONTINUING 5 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 310 1350 410 1290  
TRANSPORT WND (KTS) E 8 NE 9 E 7 NE 9  
VENT RATE (KT-FT) 2480 12150 2870 11610  
MAX ADI EARLY 11 POOR 10 POOR 12 POOR 11 POOR  
MAX ADI LATE 8 POOR 13 GEN POOR 8 POOR 14 GEN POOR  
MAX LVORI EARLY 8 5 7 5  
MAX LVORI LATE 8 5 7 5  
MIN VSBY EARLY 4 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 3 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 50 30 10 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 60S. EAST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO  
10 MPH.  
 
 
 
MAZ006-090800-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 40 20 20 20  
TEMP (24H TREND) 65 (-10) 76 (-14) 63 73  
RH % (24H TREND) 100 (0) 76 (+22) 100 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.08 0.25 0.02 0.10  
PRECIP DURATION 3 2 1 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 410 1800 400 1850  
TRANSPORT WND (KTS) E 6 E 7 E 6 E 8  
VENT RATE (KT-FT) 2460 12600 2400 14800  
MAX ADI EARLY 13 GEN POOR 10 POOR 13 GEN POOR 11 POOR  
MAX ADI LATE 8 POOR 14 GEN POOR 6 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 9 5 9 5  
MAX LVORI LATE 9 5 9 5  
MIN VSBY EARLY 5 FOG 2 FOG 9 9  
MIN VSBY LATE 2 FOG 6 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 30 30 10 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. EAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ005-090800-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 50 30 60  
CHANCE OF THUNDER (%) 40 20 20 30  
TEMP (24H TREND) 67 (-7) 80 (-11) 64 74  
RH % (24H TREND) 100 (0) 76 (+20) 100 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.20 0.23 0.10 0.14  
PRECIP DURATION 2 2 2 3  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 460 2720 440 2490  
TRANSPORT WND (KTS) NE 5 NE 5 E 5 E 7  
VENT RATE (KT-FT) 2300 13600 2200 17430  
MAX ADI EARLY 29 FAIR 10 POOR 13 GEN POOR 14 GEN POOR  
MAX ADI LATE 6 VERY POOR 13 GEN POOR 6 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 9 5 9 5  
MAX LVORI LATE 9 5 9 5  
MIN VSBY EARLY 5 FOG 2 FOG 9 9  
MIN VSBY LATE 1 FOG 8 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 30 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ012-090800-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 40 30 60  
CHANCE OF THUNDER (%) 40 30 30 30  
TEMP (24H TREND) 68 (-5) 81 (-9) 65 75  
RH % (24H TREND) 100 (0) 74 (+17) 100 80  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.18 0.09 0.14 0.17  
PRECIP DURATION 2 2 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 370 3020 330 2450  
TRANSPORT WND (KTS) NE 5 NE 5 E 4 E 7  
VENT RATE (KT-FT) 1850 15100 1320 17150  
MAX ADI EARLY 36 FAIR 14 GEN POOR 12 POOR 15 GEN POOR  
MAX ADI LATE 6 VERY POOR 15 GEN POOR 5 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 10 4 10 5  
MAX LVORI LATE 10 4 10 5  
MIN VSBY EARLY 6 FOG 2 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 30 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
MAZ004-090800-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 30 60  
CHANCE OF THUNDER (%) 40 30 30 30  
TEMP (24H TREND) 66 (-6) 81 (-7) 64 75  
RH % (24H TREND) 100 (0) 65 (+13) 100 76  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.17 0.18 0.10 0.17  
PRECIP DURATION 2 2 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 250 3260 280 3230  
TRANSPORT WND (KTS) E 4 E 5 E 4 SE 7  
VENT RATE (KT-FT) 1000 16300 1120 22610  
MAX ADI EARLY 32 FAIR 14 GEN POOR 13 GEN POOR 18 GEN POOR  
MAX ADI LATE 6 VERY POOR 15 GEN POOR 5 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 10 4 10 5  
MAX LVORI LATE 10 4 10 5  
MIN VSBY EARLY 6 FOG 2 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 4 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 30 30 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ026-090800-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 40 30 60  
CHANCE OF THUNDER (%) 40 20 20 30  
TEMP (24H TREND) 66 (-6) 79 (-10) 64 74  
RH % (24H TREND) 100 (0) 82 (+23) 100 89  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.17 0.20 0.12 0.13  
PRECIP DURATION 2 2 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 400 2880 370 2730  
TRANSPORT WND (KTS) NE 5 E 5 E 4 SE 6  
VENT RATE (KT-FT) 2000 14400 1480 16380  
MAX ADI EARLY 36 FAIR 11 POOR 13 GEN POOR 16 GEN POOR  
MAX ADI LATE 6 VERY POOR 19 GEN POOR 5 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 9 5 10 5  
MAX LVORI LATE 9 5 10 5  
MIN VSBY EARLY 6 FOG 2 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 30 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE.    
FRIDAY  
PARTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. LIGHT AND  
VARIABLE WIND, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ002-090800-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 30 70  
CHANCE OF THUNDER (%) 20 20 30 40  
TEMP (24H TREND) 64 (-6) 82 (-2) 63 77  
RH % (24H TREND) 97 (0) 60 (+3) 100 78  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.08 0.06 0.18  
PRECIP DURATION 1 1 2 5  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 80 5030 60 3010  
TRANSPORT WND (KTS) N 4 NW 4 SE 2 SE 5  
VENT RATE (KT-FT) 320 20120 120 15050  
MAX ADI EARLY 39 FAIR 14 GEN POOR 16 GEN POOR 19 GEN POOR  
MAX ADI LATE 5 VERY POOR 24 FAIR 2 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 7 3 9 4  
MAX LVORI LATE 7 3 9 4  
MIN VSBY EARLY 9 4 FOG 9 7  
MIN VSBY LATE 3 FOG 9 7 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 10 10 20 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND  
5 MPH.  
 
 
 
MAZ003-090800-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 30 70  
CHANCE OF THUNDER (%) 20 30 30 40  
TEMP (24H TREND) 67 (-5) 85 (-3) 66 79  
RH % (24H TREND) 100 (0) 56 (+4) 100 68  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.05 0.12 0.08 0.18  
PRECIP DURATION 1 1 2 5  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 140 4700 180 3380  
TRANSPORT WND (KTS) NE 4 E 5 E 3 SE 6  
VENT RATE (KT-FT) 560 23500 540 20280  
MAX ADI EARLY 29 FAIR 18 GEN POOR 16 GEN POOR 19 GEN POOR  
MAX ADI LATE 4 VERY POOR 27 FAIR 4 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 9 3 10 4  
MAX LVORI LATE 9 3 10 4  
MIN VSBY EARLY 9 3 FOG 8 9  
MIN VSBY LATE 2 FOG 9 9 4 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 20 20 20 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ008-090800-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 30 70  
CHANCE OF THUNDER (%) 20 20 30 50  
TEMP (24H TREND) 64 (-6) 83 (-2) 65 77  
RH % (24H TREND) 100 (+7) 62 (+3) 100 81  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.07 0.22 0.09 0.19  
PRECIP DURATION 1 1 2 5  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 140 4780 30 2830  
TRANSPORT WND (KTS) N 4 NW 4 E 2 SE 5  
VENT RATE (KT-FT) 560 19120 60 14150  
MAX ADI EARLY 37 FAIR 20 GEN POOR 15 GEN POOR 15 GEN POOR  
MAX ADI LATE 5 VERY POOR 24 FAIR 2 VERY POOR 14 GEN POOR  
MAX LVORI EARLY 8 3 9 5  
MAX LVORI LATE 8 3 9 5  
MIN VSBY EARLY 9 5 FOG 8 6 FOG  
MIN VSBY LATE 4 FOG 9 7 4 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 20 20 20 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY AND MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND  
5 MPH.  
 
 
 
MAZ010-090800-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 30 70  
CHANCE OF THUNDER (%) 20 20 30 40  
TEMP (24H TREND) 68 (-5) 86 (-4) 66 79  
RH % (24H TREND) 100 (0) 61 (+7) 100 76  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.13 0.24 0.10 0.19  
PRECIP DURATION 1 1 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 260 4660 300 2710  
TRANSPORT WND (KTS) E 3 E 5 E 3 SE 6  
VENT RATE (KT-FT) 780 23300 900 16260  
MAX ADI EARLY 37 FAIR 19 GEN POOR 22 FAIR 17 GEN POOR  
MAX ADI LATE 4 VERY POOR 28 FAIR 4 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 9 3 9 4  
MAX LVORI LATE 9 3 9 4  
MIN VSBY EARLY 9 3 FOG 9 9  
MIN VSBY LATE 3 FOG 9 9 4 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 20 20 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
MAZ009-090800-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 30 70  
CHANCE OF THUNDER (%) 20 20 30 50  
TEMP (24H TREND) 66 (-5) 84 (-2) 65 77  
RH % (24H TREND) 100 (0) 61 (+2) 100 80  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.16 0.24 0.09 0.18  
PRECIP DURATION 2 1 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 130 4380 2550  
TRANSPORT WND (KTS) NW 3 W 4 E 3 SE 5  
VENT RATE (KT-FT) 390 17520 0 12750  
MAX ADI EARLY 29 FAIR 20 GEN POOR 15 GEN POOR 12 POOR  
MAX ADI LATE 5 VERY POOR 25 FAIR 4 VERY POOR 12 POOR  
MAX LVORI EARLY 9 3 10 5  
MAX LVORI LATE 9 3 10 5  
MIN VSBY EARLY 7 5 FOG 8 6 FOG  
MIN VSBY LATE 5 FOG 9 6 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 30 20 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND  
5 MPH.  
 
 
 
MAZ011-090800-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 30 70  
CHANCE OF THUNDER (%) 20 20 30 40  
TEMP (24H TREND) 68 (-5) 87 (-3) 67 80  
RH % (24H TREND) 100 (0) 57 (+5) 100 71  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.33 0.11 0.10 0.18  
PRECIP DURATION 2 1 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 290 4480 300 2330  
TRANSPORT WND (KTS) W 3 NW 4 E 4 SE 5  
VENT RATE (KT-FT) 870 17920 1200 11650  
MAX ADI EARLY 38 FAIR 18 GEN POOR 25 FAIR 13 GEN POOR  
MAX ADI LATE 5 VERY POOR 32 FAIR 5 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 9 3 9 5  
MAX LVORI LATE 9 3 9 5  
MIN VSBY EARLY 3 FOG 3 FOG 9 9  
MIN VSBY LATE 2 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 20 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
CTZ002-090800-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 20 30 60  
CHANCE OF THUNDER (%) 40 20 30 50  
TEMP (24H TREND) 69 (-5) 87 (-4) 67 81  
RH % (24H TREND) 100 (0) 59 (+5) 100 72  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.48 0.11 0.14 0.18  
PRECIP DURATION 3 1 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 360 5160 270 2170  
TRANSPORT WND (KTS) NW 4 W 5 E 4 SE 5  
VENT RATE (KT-FT) 1440 25800 1080 10850  
MAX ADI EARLY 35 FAIR 22 FAIR 20 GEN POOR 14 GEN POOR  
MAX ADI LATE 5 VERY POOR 32 FAIR 5 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 9 3 9 5  
MAX LVORI LATE 9 3 9 5  
MIN VSBY EARLY 2 FOG 6 FOG 9 9  
MIN VSBY LATE 2 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
CTZ003-090800-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 30 30 60  
CHANCE OF THUNDER (%) 50 30 30 40  
TEMP (24H TREND) 68 (-5) 86 (-3) 66 79  
RH % (24H TREND) 100 (0) 67 (+8) 100 79  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.59 0.11 0.15 0.18  
PRECIP DURATION 3 1 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 240 4010 220 1940  
TRANSPORT WND (KTS) N 4 W 5 E 4 SE 5  
VENT RATE (KT-FT) 960 20050 880 9700  
MAX ADI EARLY 34 FAIR 21 FAIR 17 GEN POOR 10 POOR  
MAX ADI LATE 5 VERY POOR 25 FAIR 5 VERY POOR 14 GEN POOR  
MAX LVORI EARLY 10 4 10 7  
MAX LVORI LATE 10 4 10 7  
MIN VSBY EARLY 2 FOG 3 FOG 9 9  
MIN VSBY LATE 3 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 
 
 
CTZ004-090800-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 40 30 60  
CHANCE OF THUNDER (%) 50 30 30 40  
TEMP (24H TREND) 68 (-5) 85 (-5) 66 78  
RH % (24H TREND) 100 (0) 69 (+10) 100 82  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.39 0.22 0.17 0.19  
PRECIP DURATION 4 2 2 4  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 330 3530 270 1980  
TRANSPORT WND (KTS) N 4 NW 6 E 4 SE 6  
VENT RATE (KT-FT) 1320 21180 1080 11880  
MAX ADI EARLY 31 FAIR 20 GEN POOR 12 POOR 10 POOR  
MAX ADI LATE 5 VERY POOR 24 FAIR 5 VERY POOR 13 GEN POOR  
MAX LVORI EARLY 10 4 10 7  
MAX LVORI LATE 10 4 10 7  
MIN VSBY EARLY 2 FOG 2 FOG 9 9  
MIN VSBY LATE 2 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
RIZ001-090800-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 60  
CHANCE OF THUNDER (%) 50 30 30 30  
TEMP (24H TREND) 69 (-4) 82 (-8) 66 75  
RH % (24H TREND) 100 (0) 77 (+13) 100 87  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.32 0.16 0.14 0.20  
PRECIP DURATION 5 2 2 3  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 430 2990 260 2070  
TRANSPORT WND (KTS) NW 5 N 6 E 4 E 6  
VENT RATE (KT-FT) 2150 17940 1040 12420  
MAX ADI EARLY 30 FAIR 15 GEN POOR 10 POOR 12 POOR  
MAX ADI LATE 5 VERY POOR 16 GEN POOR 5 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 10 5 10 6  
MAX LVORI LATE 10 5 10 6  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
RIZ002-090800-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 50 30 30 30  
TEMP (24H TREND) 70 (-4) 84 (-7) 67 75  
RH % (24H TREND) 100 (0) 79 (+19) 100 87  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.35 0.14 0.10 0.22  
PRECIP DURATION 6 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 460 2860 410 1940  
TRANSPORT WND (KTS) NW 4 NW 6 E 4 E 7  
VENT RATE (KT-FT) 1840 17160 1640 13580  
MAX ADI EARLY 23 FAIR 16 GEN POOR 10 POOR 12 POOR  
MAX ADI LATE 5 VERY POOR 15 GEN POOR 5 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 10 5 10 6  
MAX LVORI LATE 10 5 10 6  
MIN VSBY EARLY 4 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 40 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ003-090800-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 40 30 50  
CHANCE OF THUNDER (%) 50 30 30 30  
TEMP (24H TREND) 69 (-4) 82 (-7) 67 75  
RH % (24H TREND) 100 (0) 82 (+18) 100 87  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.49 0.18 0.15 0.23  
PRECIP DURATION 5 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 340 3070 310 1930  
TRANSPORT WND (KTS) NW 5 W 6 E 4 SE 7  
VENT RATE (KT-FT) 1700 18420 1240 13510  
MAX ADI EARLY 22 FAIR 17 GEN POOR 9 POOR 9 POOR  
MAX ADI LATE 5 VERY POOR 16 GEN POOR 5 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 10 5 10 7  
MAX LVORI LATE 10 5 10 7  
MIN VSBY EARLY 2 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
80. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
RIZ004-090800-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 50 30 30 30  
TEMP (24H TREND) 70 (-4) 84 (-6) 67 77  
RH % (24H TREND) 100 (0) 74 (+18) 100 78  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.38 0.12 0.11 0.22  
PRECIP DURATION 6 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 430 2680 460 1810  
TRANSPORT WND (KTS) NW 4 W 6 NE 4 SE 7  
VENT RATE (KT-FT) 1720 16080 1840 12670  
MAX ADI EARLY 14 GEN POOR 14 GEN POOR 9 POOR 10 POOR  
MAX ADI LATE 5 VERY POOR 15 GEN POOR 5 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 10 4 10 5  
MAX LVORI LATE 10 4 10 5  
MIN VSBY EARLY 2 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
RIZ005-090800-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 50 30 50  
CHANCE OF THUNDER (%) 50 30 30 30  
TEMP (24H TREND) 70 (-3) 83 (-5) 67 77  
RH % (24H TREND) 100 (0) 77 (+15) 100 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6  
PRECIP AMOUNT 0.48 0.11 0.10 0.21  
PRECIP DURATION 6 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 360 2260 510 1630  
TRANSPORT WND (KTS) NE 4 W 6 NE 6 SE 8  
VENT RATE (KT-FT) 1440 13560 3060 13040  
MAX ADI EARLY 11 POOR 10 POOR 9 POOR 10 POOR  
MAX ADI LATE 5 VERY POOR 14 GEN POOR 6 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 9 5 9 7  
MAX LVORI LATE 9 5 9 7  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO  
10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
80. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
 
 
 
RIZ006-090800-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 40 40 50  
CHANCE OF THUNDER (%) 50 20 30 30  
TEMP (24H TREND) 68 (-4) 84 (-3) 67 77  
RH % (24H TREND) 100 (0) 74 (+14) 100 79  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.34 0.13 0.15 0.23  
PRECIP DURATION 6 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 360 2710 340 1490  
TRANSPORT WND (KTS) W 5 SW 7 E 5 SE 7  
VENT RATE (KT-FT) 1800 18970 1700 10430  
MAX ADI EARLY 15 GEN POOR 14 GEN POOR 9 POOR 9 POOR  
MAX ADI LATE 6 VERY POOR 15 GEN POOR 7 POOR 12 POOR  
MAX LVORI EARLY 9 5 10 7  
MAX LVORI LATE 9 5 10 7  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 1 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 50 20 30 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
RIZ007-090800-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 40 50  
CHANCE OF THUNDER (%) 50 30 30 20  
TEMP (24H TREND) 69 (-3) 83 (-2) 67 78  
RH % (24H TREND) 100 (0) 74 (+11) 100 81  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 SW 5 LGT/VAR SE 7  
PRECIP AMOUNT 0.26 0.05 0.10 0.23  
PRECIP DURATION 6 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 350 1300 370 1380  
TRANSPORT WND (KTS) SW 6 SW 7 E 5 S 8  
VENT RATE (KT-FT) 2100 9100 1850 11040  
MAX ADI EARLY 13 GEN POOR 8 POOR 8 POOR 9 POOR  
MAX ADI LATE 6 VERY POOR 11 POOR 6 VERY POOR 12 POOR  
MAX LVORI EARLY 9 5 9 6  
MAX LVORI LATE 9 5 9 6  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 50 10 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
RIZ008-090800-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 40 40 50  
CHANCE OF THUNDER (%) 40 20 30 20  
TEMP (24H TREND) 69 (-1) 78 (0) 68 76  
RH % (24H TREND) 100 (0) 79 (+3) 100 83  
20FT WND AM(MPH) SW 5 SE 6  
20FT WND PM(MPH) SW 8 SW 7 SE 5 S 8  
PRECIP AMOUNT 0.12 0.02 0.09 0.24  
PRECIP DURATION 3 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 330 450 330 1050  
TRANSPORT WND (KTS) W 8 S 10 S 9 S 9  
VENT RATE (KT-FT) 2640 4500 2970 9450  
MAX ADI EARLY 24 FAIR 11 POOR 12 POOR 13 GEN POOR  
MAX ADI LATE 11 POOR 12 POOR 10 POOR 12 POOR  
MAX LVORI EARLY 8 6 9 7  
MAX LVORI LATE 8 6 9 7  
MIN VSBY EARLY 5 FOG 1 FOG 4 FOG 9  
MIN VSBY LATE 1 FOG 9 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 30 20 30 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
5 TO 10 MPH, BECOMING EAST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ017-090800-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 50 30 50  
CHANCE OF THUNDER (%) 50 40 30 30  
TEMP (24H TREND) 68 (-6) 82 (-10) 65 76  
RH % (24H TREND) 100 (0) 74 (+17) 100 82  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.45 0.13 0.09 0.19  
PRECIP DURATION 8 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 370 2800 440 2010  
TRANSPORT WND (KTS) N 4 NW 6 NE 5 E 7  
VENT RATE (KT-FT) 1480 16800 2200 14070  
MAX ADI EARLY 15 GEN POOR 12 POOR 11 POOR 12 POOR  
MAX ADI LATE 5 VERY POOR 16 GEN POOR 6 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 10 5 9 6  
MAX LVORI LATE 10 5 9 6  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 50 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH.   
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
MAZ018-090800-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 60 30 50  
CHANCE OF THUNDER (%) 50 40 20 20  
TEMP (24H TREND) 67 (-7) 82 (-10) 65 75  
RH % (24H TREND) 100 (0) 79 (+21) 100 84  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.32 0.11 0.09 0.19  
PRECIP DURATION 7 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 390 2210 420 1900  
TRANSPORT WND (KTS) NW 5 N 6 NE 6 E 7  
VENT RATE (KT-FT) 1950 13260 2520 13300  
MAX ADI EARLY 12 POOR 10 POOR 11 POOR 9 POOR  
MAX ADI LATE 5 VERY POOR 13 GEN POOR 7 POOR 15 GEN POOR  
MAX LVORI EARLY 10 5 10 6  
MAX LVORI LATE 10 5 10 6  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 8 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 40 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. EAST WINDS AROUND 5 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
MAZ019-090800-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 60 30 50  
CHANCE OF THUNDER (%) 50 50 20 20  
TEMP (24H TREND) 66 (-7) 79 (-9) 64 75  
RH % (24H TREND) 100 (0) 76 (+18) 100 81  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.30 0.15 0.06 0.17  
PRECIP DURATION 6 3 1 2  
PRECIP BEGIN 6 PM CONTINUING 8 PM CONTINUING  
PRECIP END CONTINUING 5 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 360 1530 340 1430  
TRANSPORT WND (KTS) N 5 N 6 NE 7 E 8  
VENT RATE (KT-FT) 1800 9180 2380 11440  
MAX ADI EARLY 10 POOR 9 POOR 11 POOR 9 POOR  
MAX ADI LATE 6 VERY POOR 11 POOR 7 POOR 14 GEN POOR  
MAX LVORI EARLY 9 6 9 6  
MAX LVORI LATE 9 6 9 6  
MIN VSBY EARLY 0 FOG 0 FOG 9 9  
MIN VSBY LATE 0 FOG 4 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 40 20 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ020-090800-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 50 30 50  
CHANCE OF THUNDER (%) 50 40 20 20  
TEMP (24H TREND) 69 (-3) 85 (-3) 67 79  
RH % (24H TREND) 100 (0) 77 (+16) 100 81  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR NW 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.42 0.08 0.08 0.22  
PRECIP DURATION 6 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 320 2210 370 1520  
TRANSPORT WND (KTS) W 5 W 7 NE 5 SE 7  
VENT RATE (KT-FT) 1600 15470 1850 10640  
MAX ADI EARLY 14 GEN POOR 11 POOR 9 POOR 7 POOR  
MAX ADI LATE 5 VERY POOR 13 GEN POOR 6 VERY POOR 13 GEN POOR  
MAX LVORI EARLY 10 5 9 6  
MAX LVORI LATE 10 5 9 6  
MIN VSBY EARLY 3 FOG 1 FOG 9 9  
MIN VSBY LATE 0 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 20 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
80. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ021-090800-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 60 30 50  
CHANCE OF THUNDER (%) 50 40 20 20  
TEMP (24H TREND) 68 (-4) 83 (-5) 66 77  
RH % (24H TREND) 100 (0) 79 (+15) 100 82  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR E 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.35 0.08 0.08 0.21  
PRECIP DURATION 8 2 1 2  
PRECIP BEGIN 6 PM CONTINUING 8 PM CONTINUING  
PRECIP END CONTINUING 5 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 430 2160 400 1450  
TRANSPORT WND (KTS) W 5 SW 7 NE 5 SE 7  
VENT RATE (KT-FT) 2150 15120 2000 10150  
MAX ADI EARLY 14 GEN POOR 13 GEN POOR 9 POOR 7 POOR  
MAX ADI LATE 5 VERY POOR 13 GEN POOR 6 VERY POOR 13 GEN POOR  
MAX LVORI EARLY 9 5 10 6  
MAX LVORI LATE 9 5 10 6  
MIN VSBY EARLY 5 FOG 0 FOG 9 9  
MIN VSBY LATE 0 FOG 9 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 60 30 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS  
5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ022-090800-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 60 60 30 50  
CHANCE OF THUNDER (%) 50 50 20 0  
TEMP (24H TREND) 68 (-4) 81 (-3) 66 78  
RH % (24H TREND) 100 (0) 71 (+6) 100 75  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 NW 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.33 0.09 0.04 0.18  
PRECIP DURATION 6 2 1 2  
PRECIP BEGIN 6 PM CONTINUING 8 PM CONTINUING  
PRECIP END CONTINUING 1 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 370 1270 220 1290  
TRANSPORT WND (KTS) W 5 W 7 E 4 S 8  
VENT RATE (KT-FT) 1850 8890 880 10320  
MAX ADI EARLY 13 GEN POOR 10 POOR 8 POOR 9 POOR  
MAX ADI LATE 7 POOR 9 POOR 6 VERY POOR 12 POOR  
MAX LVORI EARLY 9 5 9 5  
MAX LVORI LATE 9 5 9 5  
MIN VSBY EARLY 1 FOG 0 FOG 9 9  
MIN VSBY LATE 0 FOG 5 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 50 30 20 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 
 
 
MAZ023-090800-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 60 40 50  
CHANCE OF THUNDER (%) 50 40 20 20  
TEMP (24H TREND) 67 (-3) 80 (-1) 66 78  
RH % (24H TREND) 100 (0) 77 (+6) 100 81  
20FT WND AM(MPH) SW 5 SE 5  
20FT WND PM(MPH) SW 7 SW 6 LGT/VAR S 7  
PRECIP AMOUNT 0.11 0.02 0.07 0.22  
PRECIP DURATION 4 2 2 2  
PRECIP BEGIN 6 PM CONTINUING 8 PM CONTINUING  
PRECIP END CONTINUING 12 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 380 680 290 1200  
TRANSPORT WND (KTS) SW 7 SW 8 N 6 SW 8  
VENT RATE (KT-FT) 2660 5440 1740 9600  
MAX ADI EARLY 19 GEN POOR 10 POOR 9 POOR 9 POOR  
MAX ADI LATE 10 POOR 10 POOR 6 VERY POOR 13 GEN POOR  
MAX LVORI EARLY 7 5 8 5  
MAX LVORI LATE 7 5 8 5  
MIN VSBY EARLY 1 FOG 0 FOG 9 9  
MIN VSBY LATE 0 FOG 8 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 40 10 20 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS  
5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO  
10 MPH.  
 
 
 
MAZ024-090800-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
409 PM EDT TUE JUL 8 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 60 60 40 50  
CHANCE OF THUNDER (%) 40 40 20 0  
TEMP (24H TREND) 66 (-4) 77 (-1) 65 76  
RH % (24H TREND) 100 (0) 79 (0) 100 82  
20FT WND AM(MPH) SW 7 S 5  
20FT WND PM(MPH) SW 8 SW 7 LGT/VAR S 7  
PRECIP AMOUNT 0.07 0.13 0.06 0.23  
PRECIP DURATION 3 2 2 2  
PRECIP BEGIN 7 PM CONTINUING 8 PM CONTINUING  
PRECIP END CONTINUING 2 PM CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 430 580 280 950  
TRANSPORT WND (KTS) SW 10 W 10 W 7 W 9  
VENT RATE (KT-FT) 4300 5800 1960 8550  
MAX ADI EARLY 22 FAIR 13 GEN POOR 12 POOR 10 POOR  
MAX ADI LATE 13 GEN POOR 13 GEN POOR 7 POOR 13 GEN POOR  
MAX LVORI EARLY 8 6 9 5  
MAX LVORI LATE 8 6 9 5  
MIN VSBY EARLY 0 FOG 0 FOG 9 9  
MIN VSBY LATE 0 FOG 3 FOG 9 9  
SUNSHINE HOURS N/A N/A N/A N/A  
CWR 20 30 30 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE  
MID 60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
   
OUTLOOK 8 TO 14 DAYS  
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.  
 
 
 
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