447  
FNUS51 KBOX 240810  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
409 AM EDT THU APR 24 2025  
   
DISCUSSION
 
 
 
MOSTLY SUNNY AND DRY WEATHER ARE EXPECTED TO CONTINUE FOR THE  
NEXT FEW DAYS ACROSS SOUTHERN NEW ENGLAND. LIGHT SOUTHERLY WINDS  
ARE EXPECTED FOR TODAY AND FRIDAY WHICH WILL BRING SLIGHTLY  
HIGHER MOISTURE LEVELS TO SOUTHERN NEW ENGLAND.  
 
LOWEST RELATIVE HUMIDITIES TODAY ARE EXPECTED TO RANGE BETWEEN  
30 TO 40 PERCENT TODAY, THEN BETWEEN 25 AND 50 PERCENT ON FRIDAY.  
   
OUTLOOK...SATURDAY THROUGH WEDNESDAY
 
 
WETTING RAINFALL IS EXPECTED ON SATURDAY AS A FRONTAL SYSTEM  
MOVES THROUGH. SUNNY, DRY AND BLUSTERY NORTHWEST WIND CONDITIONS  
ARE EXPECTED ON SUNDAY. IT REMAINS SUNNY AND DRY BUT WITH LIGHTER  
WINDS ON MONDAY BEFORE SOUTHWEST WINDS PICK UP AGAIN INTO EARLY  
MIDWEEK.  
 
MAZ015-242000-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 71 (+2) 50 (+4) 74  
RH % (24H TREND) 37 (+11) 80 (-20) 45  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 6 S 8 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3460 370 3380  
TRANSPORT WND (KTS) SE 8 W 10 NW 6  
VENT RATE (KT-FT) 27680 3700 20280  
MAX ADI EARLY 12 POOR 19 GEN POOR 18 GEN POOR  
MAX ADI LATE 22 FAIR 12 POOR 26 FAIR  
MAX LVORI EARLY 2 3 2  
MAX LVORI LATE 2 3 2  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
UPPER 40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ016-242000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (+1) 49 (+4) 74  
RH % (24H TREND) 39 (+12) 80 (-20) 47  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 6 S 9 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3910 330 3110  
TRANSPORT WND (KTS) S 7 W 11 NW 5  
VENT RATE (KT-FT) 27370 3630 15550  
MAX ADI EARLY 12 POOR 19 GEN POOR 17 GEN POOR  
MAX ADI LATE 35 FAIR 15 GEN POOR 35 FAIR  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
UPPER 40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ013-242000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+1) 47 (+5) 79  
RH % (24H TREND) 36 (+12) 93 (-7) 33  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 S 7 SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5400 340 6330  
TRANSPORT WND (KTS) SW 9 W 10 SW 10  
VENT RATE (KT-FT) 48600 3400 63300  
MAX ADI EARLY 20 GEN POOR 41 GEN GOOD 29 FAIR  
MAX ADI LATE 66 GOOD 7 POOR 75 GOOD  
MAX LVORI EARLY 2 5 1  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ014-242000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+1) 48 (+5) 76  
RH % (24H TREND) 37 (+12) 93 (-7) 46  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 S 7 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4780 310 3790  
TRANSPORT WND (KTS) SW 9 W 9 W 5  
VENT RATE (KT-FT) 43020 2790 18950  
MAX ADI EARLY 19 GEN POOR 32 FAIR 22 FAIR  
MAX ADI LATE 46 GEN GOOD 9 POOR 34 FAIR  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS AROUND  
10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ007-242000-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 47 (+5) 68  
RH % (24H TREND) 41 (+12) 86 (-14) 52  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 7 S 8 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 2720 320 2290  
TRANSPORT WND (KTS) S 5 W 8 NE 6  
VENT RATE (KT-FT) 13600 2560 13740  
MAX ADI EARLY 13 GEN POOR 16 GEN POOR 14 GEN POOR  
MAX ADI LATE 17 GEN POOR 9 POOR 21 FAIR  
MAX LVORI EARLY 2 4 3  
MAX LVORI LATE 2 4 3  
MIN VSBY EARLY 10 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ006-242000-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 69 (0) 47 (+6) 73  
RH % (24H TREND) 37 (+14) 93 (-7) 51  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 5 E 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5120 310 3800  
TRANSPORT WND (KTS) SW 9 W 7 SE 9  
VENT RATE (KT-FT) 46080 2170 34200  
MAX ADI EARLY 26 FAIR 22 FAIR 27 FAIR  
MAX ADI LATE 55 GEN GOOD 8 POOR 37 FAIR  
MAX LVORI EARLY 1 5 2  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ005-242000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+3) 47 (+6) 78  
RH % (24H TREND) 36 (+13) 93 (-7) 34  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 S 6 SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5910 340 5880  
TRANSPORT WND (KTS) SW 13 W 9 SW 10  
VENT RATE (KT-FT) 76830 3060 58800  
MAX ADI EARLY 23 FAIR 41 GEN GOOD 25 FAIR  
MAX ADI LATE 92 GOOD 7 POOR 53 GEN GOOD  
MAX LVORI EARLY 1 5 2  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ012-242000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+4) 48 (+5) 80  
RH % (24H TREND) 36 (+10) 83 (+1) 30  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 6 S 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5790 340 7440  
TRANSPORT WND (KTS) SW 14 W 11 SW 12  
VENT RATE (KT-FT) 81060 3740 89280  
MAX ADI EARLY 22 FAIR 50 GEN GOOD 37 FAIR  
MAX ADI LATE 83 GOOD 10 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS, COOLER. LOWS IN THE MID 40S. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ004-242000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN  
CHANCE PRECIP (%) 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+6) 47 (+6) 79  
RH % (24H TREND) 35 (+13) 96 (+4) 30  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 SW 7 S 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5580 250 6830  
TRANSPORT WND (KTS) W 15 W 9 SW 11  
VENT RATE (KT-FT) 83700 2250 75130  
MAX ADI EARLY 26 FAIR 50 GEN GOOD 34 FAIR  
MAX ADI LATE 72 GOOD 9 POOR 91 GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS, COLDER. LOWS IN THE LOWER 40S. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ026-242000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE RAIN  
CHANCE PRECIP (%) 10 10 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+6) 49 (+8) 78  
RH % (24H TREND) 35 (+11) 89 (+3) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 S 5 SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5900 360 5580  
TRANSPORT WND (KTS) W 15 W 10 SW 10  
VENT RATE (KT-FT) 88500 3600 55800  
MAX ADI EARLY 28 FAIR 46 GEN GOOD 30 FAIR  
MAX ADI LATE 105 VERY GOOD8 POOR 54 GEN GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ002-242000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+9) 46 (+8) 77  
RH % (24H TREND) 37 (+9) 100 (+11) 33  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 S 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5640 150 6890  
TRANSPORT WND (KTS) W 15 W 10 SW 14  
VENT RATE (KT-FT) 84600 1500 96460  
MAX ADI EARLY 29 FAIR 47 GEN GOOD 36 FAIR  
MAX ADI LATE 104 VERY GOOD7 POOR 97 GOOD  
MAX LVORI EARLY 1 6 1  
MAX LVORI LATE 1 6 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. COLDER. LOWS  
IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. WEST WINDS 5 TO  
10 MPH.  
 

 
 
MAZ003-242000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 10 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+7) 43 (+5) 79  
RH % (24H TREND) 35 (+10) 100 (0) 31  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 6 S 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5280 170 6580  
TRANSPORT WND (KTS) SW 15 SW 6 S 16  
VENT RATE (KT-FT) 79200 1020 105280  
MAX ADI EARLY 26 FAIR 39 FAIR 29 FAIR  
MAX ADI LATE 74 GOOD 5 VERY POOR 88 GOOD  
MAX LVORI EARLY 2 9 1  
MAX LVORI LATE 2 9 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS, COLDER. LOWS IN THE MID 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ008-242000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+10) 47 (+7) 78  
RH % (24H TREND) 37 (+8) 93 (+8) 29  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 S 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5740 190 7330  
TRANSPORT WND (KTS) SW 14 W 11 SW 15  
VENT RATE (KT-FT) 80360 2090 109950  
MAX ADI EARLY 26 FAIR 51 GEN GOOD 38 FAIR  
MAX ADI LATE 104 VERY GOOD8 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS, COLDER. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MAZ010-242000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 76 (+8) 45 (+5) 81  
RH % (24H TREND) 34 (+12) 100 (0) 29  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 7 S 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5750 280 7110  
TRANSPORT WND (KTS) SW 15 SW 7 SW 13  
VENT RATE (KT-FT) 86250 1960 92430  
MAX ADI EARLY 21 FAIR 49 GEN GOOD 27 FAIR  
MAX ADI LATE 79 GOOD 5 VERY POOR 105 VERY GOOD  
MAX LVORI EARLY 1 6 1  
MAX LVORI LATE 1 6 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS, COOLER. LOWS IN THE MID 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ009-242000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+8) 48 (+6) 79  
RH % (24H TREND) 35 (+6) 83 (+4) 29  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 SW 7 S 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5970 170 7380  
TRANSPORT WND (KTS) SW 14 W 12 SW 15  
VENT RATE (KT-FT) 83580 2040 110700  
MAX ADI EARLY 29 FAIR 48 GEN GOOD 39 FAIR  
MAX ADI LATE 77 GOOD 12 POOR 104 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS, COLDER. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ011-242000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 76 (+7) 46 (+5) 81  
RH % (24H TREND) 33 (+11) 93 (+1) 27  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 S 8 S 7 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5730 290 7270  
TRANSPORT WND (KTS) SW 12 SW 7 SW 14  
VENT RATE (KT-FT) 68760 2030 101780  
MAX ADI EARLY 20 GEN POOR 51 GEN GOOD 34 FAIR  
MAX ADI LATE 81 GOOD 7 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS, COOLER. LOWS IN THE MID 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ002-242000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+5) 47 (+3) 82  
RH % (24H TREND) 33 (+10) 89 (-4) 27  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 7 S 7 S 8 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6100 370 6940  
TRANSPORT WND (KTS) SW 12 SW 10 SW 16  
VENT RATE (KT-FT) 73200 3700 111040  
MAX ADI EARLY 21 FAIR 47 GEN GOOD 52 GEN GOOD  
MAX ADI LATE 85 GOOD 6 VERY POOR 98 GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS, COOLER. LOWS IN THE MID 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ003-242000-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+4) 45 (+2) 79  
RH % (24H TREND) 34 (+10) 93 (+1) 28  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 6 SW 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5390 270 6730  
TRANSPORT WND (KTS) SW 12 W 10 SW 15  
VENT RATE (KT-FT) 64680 2700 100950  
MAX ADI EARLY 21 FAIR 42 GEN GOOD 48 GEN GOOD  
MAX ADI LATE 80 GOOD 6 VERY POOR 90 GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS AROUND  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS, COLDER. LOWS IN THE MID 40S. WEST  
WINDS AROUND 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE  
LOWER 40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ004-242000-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+2) 44 (+1) 80  
RH % (24H TREND) 36 (+12) 96 (+14) 30  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 S 5 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5130 350 6880  
TRANSPORT WND (KTS) SW 12 W 10 SW 15  
VENT RATE (KT-FT) 61560 3500 103200  
MAX ADI EARLY 22 FAIR 40 FAIR 50 GEN GOOD  
MAX ADI LATE 76 GOOD 6 VERY POOR 97 GOOD  
MAX LVORI EARLY 2 5 1  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ001-242000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+2) 48 (+4) 79  
RH % (24H TREND) 37 (+13) 80 (-2) 31  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 SW 5 SW 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5080 360 7400  
TRANSPORT WND (KTS) SW 9 W 12 SW 13  
VENT RATE (KT-FT) 45720 4320 96200  
MAX ADI EARLY 24 FAIR 41 GEN GOOD 43 GEN GOOD  
MAX ADI LATE 67 GOOD 10 POOR 105 VERY GOOD  
MAX LVORI EARLY 2 3 1  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ002-242000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (-1) 49 (+4) 79  
RH % (24H TREND) 36 (+12) 80 (+1) 32  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 6 S 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5000 440 6900  
TRANSPORT WND (KTS) SW 10 W 12 SW 12  
VENT RATE (KT-FT) 50000 5280 82800  
MAX ADI EARLY 20 GEN POOR 38 FAIR 41 GEN GOOD  
MAX ADI LATE 60 GEN GOOD 7 POOR 99 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ003-242000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (0) 47 (+2) 78  
RH % (24H TREND) 39 (+12) 80 (+6) 33  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 SW 6 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4430 340 5600  
TRANSPORT WND (KTS) SW 9 W 13 SW 15  
VENT RATE (KT-FT) 39870 4420 84000  
MAX ADI EARLY 20 GEN POOR 34 FAIR 53 GEN GOOD  
MAX ADI LATE 51 GEN GOOD 11 POOR 83 GOOD  
MAX LVORI EARLY 2 3 1  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
AROUND 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ004-242000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 69 (0) 48 (+2) 77  
RH % (24H TREND) 37 (+12) 77 (+3) 33  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 7 S 7 S 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3880 460 5180  
TRANSPORT WND (KTS) S 10 S 11 SW 14  
VENT RATE (KT-FT) 38800 5060 72520  
MAX ADI EARLY 18 GEN POOR 27 FAIR 49 GEN GOOD  
MAX ADI LATE 39 FAIR 9 POOR 74 GOOD  
MAX LVORI EARLY 2 3 1  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ005-242000-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 67 (0) 48 (+2) 75  
RH % (24H TREND) 41 (+9) 80 (+1) 39  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 7 S 7 S 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3260 400 3890  
TRANSPORT WND (KTS) S 9 SW 11 SW 13  
VENT RATE (KT-FT) 29340 4400 50570  
MAX ADI EARLY 17 GEN POOR 22 FAIR 27 FAIR  
MAX ADI LATE 33 FAIR 9 POOR 49 GEN GOOD  
MAX LVORI EARLY 2 3 2  
MAX LVORI LATE 2 3 2  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ006-242000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 67 (0) 45 (-1) 75  
RH % (24H TREND) 40 (+11) 89 (+6) 34  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) S 6 S 6 SW 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3240 400 3310  
TRANSPORT WND (KTS) S 7 SW 12 SW 15  
VENT RATE (KT-FT) 22680 4800 49650  
MAX ADI EARLY 15 GEN POOR 16 GEN POOR 40 FAIR  
MAX ADI LATE 28 FAIR 11 POOR 46 GEN GOOD  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
MID 40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ007-242000-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (0) 47 (+1) 71  
RH % (24H TREND) 44 (+10) 89 (+7) 43  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) S 6 S 7 SW 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 2450 370 1460  
TRANSPORT WND (KTS) NE 5 S 12 SW 9  
VENT RATE (KT-FT) 12250 4440 13140  
MAX ADI EARLY 12 POOR 11 POOR 14 GEN POOR  
MAX ADI LATE 16 GEN POOR 12 POOR 17 GEN POOR  
MAX LVORI EARLY 2 4 3  
MAX LVORI LATE 2 4 3  
MIN VSBY EARLY 10 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ008-242000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 54 (-4) 48 (+1) 57  
RH % (24H TREND) 66 (+24) 89 (+9) 69  
20FT WND AM(MPH) NE 6 SW 9  
20FT WND PM(MPH) SE 7 SW 9 SW 11  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 430 280 470  
TRANSPORT WND (KTS) S 12 S 15 SW 18  
VENT RATE (KT-FT) 5160 4200 8460  
MAX ADI EARLY 12 POOR 18 GEN POOR 23 FAIR  
MAX ADI LATE 11 POOR 21 FAIR 24 FAIR  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 3 3 4  
MIN VSBY EARLY 10 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ017-242000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 71 (0) 45 (+4) 79  
RH % (24H TREND) 36 (+12) 89 (-11) 34  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 S 6 S 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5280 380 6310  
TRANSPORT WND (KTS) SW 9 W 10 SW 11  
VENT RATE (KT-FT) 47520 3800 69410  
MAX ADI EARLY 24 FAIR 38 FAIR 34 FAIR  
MAX ADI LATE 57 GEN GOOD 6 VERY POOR 79 GOOD  
MAX LVORI EARLY 2 5 1  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. WARMER. LOWS IN THE MID  
40S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ018-242000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (+1) 44 (+4) 76  
RH % (24H TREND) 36 (+12) 93 (-7) 41  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 S 6 SE 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4820 390 4700  
TRANSPORT WND (KTS) SW 8 W 11 S 10  
VENT RATE (KT-FT) 38560 4290 47000  
MAX ADI EARLY 21 FAIR 34 FAIR 24 FAIR  
MAX ADI LATE 49 GEN GOOD 11 POOR 52 GEN GOOD  
MAX LVORI EARLY 2 5 1  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 10 9 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ019-242000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (+2) 45 (+3) 70  
RH % (24H TREND) 41 (+11) 93 (-7) 50  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 6 S 7 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 2350 350 2550  
TRANSPORT WND (KTS) SE 8 W 13 NW 5  
VENT RATE (KT-FT) 18800 4550 12750  
MAX ADI EARLY 8 POOR 17 GEN POOR 14 GEN POOR  
MAX ADI LATE 23 FAIR 16 GEN POOR 17 GEN POOR  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 9 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS  
10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 15 TO  
20 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ020-242000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 68 (+2) 45 (+2) 75  
RH % (24H TREND) 40 (+12) 89 (-11) 38  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 6 S 7 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3880 390 3950  
TRANSPORT WND (KTS) S 6 W 13 SW 13  
VENT RATE (KT-FT) 23280 5070 51350  
MAX ADI EARLY 20 GEN POOR 17 GEN POOR 28 FAIR  
MAX ADI LATE 30 FAIR 11 POOR 42 GEN GOOD  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. SOUTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 15 TO  
20 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ021-242000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 67 (+2) 45 (+3) 73  
RH % (24H TREND) 42 (+10) 93 (-7) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 6 S 7 S 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3930 450 3470  
TRANSPORT WND (KTS) SE 6 W 12 SW 11  
VENT RATE (KT-FT) 23580 5400 38170  
MAX ADI EARLY 20 GEN POOR 12 POOR 23 FAIR  
MAX ADI LATE 31 FAIR 12 POOR 35 FAIR  
MAX LVORI EARLY 2 5 2  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ022-242000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (+2) 44 (+2) 66  
RH % (24H TREND) 44 (+6) 100 (0) 54  
20FT WND AM(MPH) LGT/VAR W 6  
20FT WND PM(MPH) SE 5 S 7 S 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 1900 410 1550  
TRANSPORT WND (KTS) E 6 W 16 W 7  
VENT RATE (KT-FT) 11400 6560 10850  
MAX ADI EARLY 11 POOR 13 GEN POOR 17 GEN POOR  
MAX ADI LATE 12 POOR 19 GEN POOR 13 GEN POOR  
MAX LVORI EARLY 3 4 3  
MAX LVORI LATE 3 4 3  
MIN VSBY EARLY 9 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS  
5 TO 10 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 15 TO  
20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ023-242000-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 60 (+3) 43 (+2) 62  
RH % (24H TREND) 48 (+7) 100 (0) 56  
20FT WND AM(MPH) NE 6 SW 8  
20FT WND PM(MPH) SE 7 S 7 SW 9  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 890 350 720  
TRANSPORT WND (KTS) E 7 S 15 W 14  
VENT RATE (KT-FT) 6230 5250 10080  
MAX ADI EARLY 11 POOR 12 POOR 16 GEN POOR  
MAX ADI LATE 10 POOR 21 FAIR 15 GEN POOR  
MAX LVORI EARLY 3 4 3  
MAX LVORI LATE 3 4 3  
MIN VSBY EARLY 9 9 9  
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
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS  
10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS  
15 TO 20 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS AROUND 60. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ024-242000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
409 AM EDT THU APR 24 2025  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%)  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 55 (+1) 45 (+1) 57  
RH % (24H TREND) 62 (+5) 96 (-4) 69  
20FT WND AM(MPH) NE 6 SW 9  
20FT WND PM(MPH) E 6 S 8 SW 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 570 360 550  
TRANSPORT WND (KTS) E 8 S 13 W 21  
VENT RATE (KT-FT) 4560 4680 11550  
MAX ADI EARLY 12 POOR 17 GEN POOR 27 FAIR  
MAX ADI LATE 10 POOR 23 FAIR 16 GEN POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 5 FOG 9  
MIN VSBY LATE 5 FOG 6 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS  
10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE MID 50S. SOUTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
15 TO 20 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
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