988  
FNUS51 KBOX 130835  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
435 AM EDT MON OCT 13 2025  
   
DISCUSSION
 
 
WIDESPREAD SHOWERS CONTINUE TODAY, WITH ADDITIONAL WETTING  
RAINFALL LIKELY ACROSS THE REGION. RAINFALL GRADUALLY ENDS FROM  
WEST TO EAST LATE TONIGHT INTO TUESDAY. THE STRONGEST GUSTS WILL  
BE FOUND ACROSS SOUTHEASTERN MASSACHUSETTS AND THE ISLANDS. WINDS  
DIMINISH TONIGHT, BUT REMAIN GUSTY INTO TUESDAY.  
 
MINIMUM RELATIVE HUMIDITIES EXPECTED TO BE ABOVE 60 PERCENT FOR  
TODAY AND TUESDAY.  
   
OUTLOOK...TUESDAY NIGHT THROUGH SATURDAY
 
 
DRY WEATHER RETURNS FOR MOST DURING MID TO LATE THIS WEEK. STILL  
A RISK FOR LINGERING SHOWERS TOWARDS THE EAST COAST.  
 
MAZ015-140845-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 0 10 0  
TEMP (24H TREND) 58 (-1) 51 (-2) 58  
RH % (24H TREND) 83 (+24) 100 (0) 80  
20FT WND AM(MPH) NE 18 G34 NE 11 G22  
20FT WND PM(MPH) NE 17 G34 NE 15 G30 N 10 G20  
PRECIP AMOUNT 1.09 0.77 0.22  
PRECIP DURATION 12 12 8  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1900 370 1650  
TRANSPORT WND (KTS) NE 31 NE 22 NE 16  
VENT RATE (KT-FT) 58900 8140 26400  
MAX ADI EARLY 65 GOOD 30 FAIR 35 FAIR  
MAX ADI LATE 61 GOOD 23 FAIR 34 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 49.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
MAZ016-140845-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 59 (0) 51 (-1) 59  
RH % (24H TREND) 86 (+39) 100 (0) 80  
20FT WND AM(MPH) NE 18 G34 NE 12 G23  
20FT WND PM(MPH) NE 17 G33 NE 15 G29 N 10 G21  
PRECIP AMOUNT 1.13 0.93 0.29  
PRECIP DURATION 12 12 8  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1780 280 1730  
TRANSPORT WND (KTS) NE 30 NE 22 NE 19  
VENT RATE (KT-FT) 53400 6160 32870  
MAX ADI EARLY 61 GOOD 25 FAIR 37 FAIR  
MAX ADI LATE 60 GEN GOOD 23 FAIR 38 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 48.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
MAZ013-140845-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 57 (-1) 50 (-1) 57  
RH % (24H TREND) 90 (+18) 100 (0) 83  
20FT WND AM(MPH) NE 13 G30 NE 9 G21  
20FT WND PM(MPH) NE 12 G29 NE 11 G27 N 7 G19  
PRECIP AMOUNT 0.86 0.54 0.18  
PRECIP DURATION 12 11 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1740 390 1540  
TRANSPORT WND (KTS) NE 27 NE 18 NE 16  
VENT RATE (KT-FT) 46980 7020 24640  
MAX ADI EARLY 53 GEN GOOD 25 FAIR 32 FAIR  
MAX ADI LATE 49 GEN GOOD 20 GEN POOR 31 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 2 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 47.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND  
40. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ014-140845-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 80 70  
CHANCE OF THUNDER (%) 0 10 0  
TEMP (24H TREND) 57 (-1) 50 (-1) 58  
RH % (24H TREND) 93 (+39) 100 (0) 83  
20FT WND AM(MPH) NE 15 G31 NE 9 G19  
20FT WND PM(MPH) NE 14 G29 NE 13 G27 N 8 G18  
PRECIP AMOUNT 0.88 0.52 0.16  
PRECIP DURATION 12 11 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1860 420 1590  
TRANSPORT WND (KTS) NE 27 NE 17 NE 16  
VENT RATE (KT-FT) 50220 7140 25440  
MAX ADI EARLY 56 GEN GOOD 23 FAIR 31 FAIR  
MAX ADI LATE 53 GEN GOOD 20 GEN POOR 31 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 48.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND  
5 MPH.  
 

 
 
MAZ007-140845-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 90 80 70  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 59 (+1) 49 (-2) 60  
RH % (24H TREND) 78 (+11) 100 (0) 75  
20FT WND AM(MPH) NE 19 G37 NE 12 G25  
20FT WND PM(MPH) NE 18 G37 NE 16 G34 NE 10 G22  
PRECIP AMOUNT 0.98 0.72 0.22  
PRECIP DURATION 12 11 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2020 320 1790  
TRANSPORT WND (KTS) NE 30 NE 23 NE 18  
VENT RATE (KT-FT) 60600 7360 32220  
MAX ADI EARLY 63 GOOD 29 FAIR 38 FAIR  
MAX ADI LATE 62 GOOD 24 FAIR 37 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 1 FOG 2 FOG  
MIN VSBY LATE 1 FOG 1 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH, BECOMING NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
BREEZY. PARTLY CLOUDY.  
LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS 15 TO  
25 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY. LOWS 43 TO 49. HIGHS IN  
THE MID 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ006-140845-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 90 80 70  
CHANCE OF THUNDER (%) 0 10 0  
TEMP (24H TREND) 55 (-2) 47 (-1) 58  
RH % (24H TREND) 86 (+14) 100 (0) 73  
20FT WND AM(MPH) NE 14 G31 NE 8 G20  
20FT WND PM(MPH) NE 13 G30 NE 11 G27 N 6 G17  
PRECIP AMOUNT 0.72 0.44 0.14  
PRECIP DURATION 12 9 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1910 490 1600  
TRANSPORT WND (KTS) NE 27 NE 18 NE 14  
VENT RATE (KT-FT) 51570 8820 22400  
MAX ADI EARLY 56 GEN GOOD 22 FAIR 28 FAIR  
MAX ADI LATE 54 GEN GOOD 19 GEN POOR 27 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 3 FOG 1 FOG 2 FOG  
MIN VSBY LATE 1 FOG 1 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 46.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN  
THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 45.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
MAZ005-140845-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 80 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 55 (-2) 46 (-3) 58  
RH % (24H TREND) 83 (+11) 100 (0) 76  
20FT WND AM(MPH) NE 12 G28 N 7 G17  
20FT WND PM(MPH) NE 11 G27 NE 10 G25 N 6  
PRECIP AMOUNT 0.67 0.36 0.12  
PRECIP DURATION 12 10 6  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1880 400 1560  
TRANSPORT WND (KTS) NE 24 NE 17 NE 14  
VENT RATE (KT-FT) 45120 6800 21840  
MAX ADI EARLY 50 GEN GOOD 20 GEN POOR 29 FAIR  
MAX ADI LATE 49 GEN GOOD 18 GEN POOR 28 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 2 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 46.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 46.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND  
5 MPH.  
 

 
 
MAZ012-140845-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 80 60  
CHANCE OF THUNDER (%) 0 10 0  
TEMP (24H TREND) 55 (-1) 47 (-2) 57  
RH % (24H TREND) 89 (+17) 100 (0) 74  
20FT WND AM(MPH) NE 13 G29 NE 9 G20  
20FT WND PM(MPH) NE 13 G29 NE 12 G26 N 7 G18  
PRECIP AMOUNT 0.67 0.27 0.09  
PRECIP DURATION 12 9 3  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1790 390 1530  
TRANSPORT WND (KTS) NE 25 NE 19 NE 16  
VENT RATE (KT-FT) 44750 7410 24480  
MAX ADI EARLY 49 GEN GOOD 24 FAIR 31 FAIR  
MAX ADI LATE 49 GEN GOOD 20 GEN POOR 30 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 47.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO  
10 MPH.  
 

 
 
MAZ004-140845-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 60 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 53 (-2) 43 (-3) 58  
RH % (24H TREND) 80 (+9) 100 (0) 66  
20FT WND AM(MPH) NE 15 G30 NE 9 G19  
20FT WND PM(MPH) NE 14 G29 NE 13 G27 N 7 G18  
PRECIP AMOUNT 0.49 0.17 0.05  
PRECIP DURATION 11 6 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1820 360 1630  
TRANSPORT WND (KTS) NE 25 NE 19 NE 14  
VENT RATE (KT-FT) 45500 6840 22820  
MAX ADI EARLY 49 GEN GOOD 22 FAIR 27 FAIR  
MAX ADI LATE 49 GEN GOOD 19 GEN POOR 25 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 70 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ026-140845-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 70 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 54 (-1) 45 (0) 59  
RH % (24H TREND) 96 (+19) 100 (0) 80  
20FT WND AM(MPH) NE 12 G27 N 7 G17  
20FT WND PM(MPH) NE 11 G25 NE 10 G23 N 5  
PRECIP AMOUNT 0.60 0.25 0.08  
PRECIP DURATION 12 7 4  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1740 500 1630  
TRANSPORT WND (KTS) NE 22 NE 16 N 14  
VENT RATE (KT-FT) 38280 8000 22820  
MAX ADI EARLY 40 FAIR 22 FAIR 26 FAIR  
MAX ADI LATE 43 GEN GOOD 17 GEN POOR 26 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.   
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND  
5 MPH.  
 

 
 
MAZ002-140845-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 60 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 51 (-2) 42 (-2) 59  
RH % (24H TREND) 86 (+17) 100 (0) 72  
20FT WND AM(MPH) NE 11 G27 N 5 G17  
20FT WND PM(MPH) NE 9 G24 NE 8 G22 LGT/VAR  
PRECIP AMOUNT 0.66 0.14 0.02  
PRECIP DURATION 11 4 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1720 240 1710  
TRANSPORT WND (KTS) NE 19 NE 15 N 10  
VENT RATE (KT-FT) 32680 3600 17100  
MAX ADI EARLY 36 FAIR 18 GEN POOR 21 FAIR  
MAX ADI LATE 36 FAIR 15 GEN POOR 21 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 2 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 90 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER  
30S. HIGHS AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 43.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ003-140845-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 50 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 54 (-2) 44 (-3) 61  
RH % (24H TREND) 71 (+2) 100 (0) 62  
20FT WND AM(MPH) NE 13 G27 N 7 G18  
20FT WND PM(MPH) NE 11 G27 NE 11 G23 N 5  
PRECIP AMOUNT 0.38 0.11 0.02  
PRECIP DURATION 8 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 2060 230 2050  
TRANSPORT WND (KTS) NE 20 NE 15 N 12  
VENT RATE (KT-FT) 41200 3450 24600  
MAX ADI EARLY 38 FAIR 17 GEN POOR 25 FAIR  
MAX ADI LATE 40 FAIR 15 GEN POOR 25 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 2 FOG 1 FOG  
MIN VSBY LATE 4 FOG 1 FOG 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 60 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH  
WINDS 10 TO 15 MPH.    
THURSDAY THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID  
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 43.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ008-140845-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 100 60 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 51 (-2) 43 (-2) 59  
RH % (24H TREND) 89 (+15) 100 (0) 75  
20FT WND AM(MPH) NE 14 G29 N 7 G18  
20FT WND PM(MPH) NE 11 G26 NE 10 G23 LGT/VAR  
PRECIP AMOUNT 0.69 0.17 0.02  
PRECIP DURATION 10 5 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1660 280 1690  
TRANSPORT WND (KTS) NE 22 NE 16 N 11  
VENT RATE (KT-FT) 36520 4480 18590  
MAX ADI EARLY 41 GEN GOOD 20 GEN POOR 24 FAIR  
MAX ADI LATE 38 FAIR 17 GEN POOR 22 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 2 FOG  
MIN VSBY LATE 1 FOG 2 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID  
30S. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 44.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ010-140845-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 50 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 54 (-4) 47 (-1) 61  
RH % (24H TREND) 83 (+21) 100 (0) 71  
20FT WND AM(MPH) NE 15 G29 N 9 G18  
20FT WND PM(MPH) NE 14 G28 NE 13 G25 N 7  
PRECIP AMOUNT 0.38 0.11 0.02  
PRECIP DURATION 7 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 2090 390 2060  
TRANSPORT WND (KTS) NE 20 NE 16 N 12  
VENT RATE (KT-FT) 41800 6240 24720  
MAX ADI EARLY 41 GEN GOOD 21 FAIR 26 FAIR  
MAX ADI LATE 42 GEN GOOD 16 GEN POOR 27 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 2 FOG 1 FOG  
MIN VSBY LATE 4 FOG 1 FOG 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 60 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S. NORTH WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
MAZ009-140845-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 100 70 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 52 (-2) 44 (-2) 59  
RH % (24H TREND) 89 (+30) 100 (0) 77  
20FT WND AM(MPH) NE 15 G28 N 8 G19  
20FT WND PM(MPH) NE 12 G27 NE 11 G23 N 5  
PRECIP AMOUNT 0.75 0.19 0.02  
PRECIP DURATION 11 5 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1680 230 1750  
TRANSPORT WND (KTS) NE 22 NE 18 NE 13  
VENT RATE (KT-FT) 36960 4140 22750  
MAX ADI EARLY 42 GEN GOOD 21 FAIR 25 FAIR  
MAX ADI LATE 38 FAIR 18 GEN POOR 24 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 2 FOG  
MIN VSBY LATE 2 FOG 2 FOG 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID  
30S. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 44.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ011-140845-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 50 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 55 (-2) 47 (-2) 61  
RH % (24H TREND) 77 (+15) 100 (0) 64  
20FT WND AM(MPH) NE 16 G31 N 10 G21  
20FT WND PM(MPH) NE 15 G30 NE 13 G27 N 8 G19  
PRECIP AMOUNT 0.38 0.12 0.03  
PRECIP DURATION 7 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 2050 380 2220  
TRANSPORT WND (KTS) NE 23 NE 14 NE 14  
VENT RATE (KT-FT) 47150 5320 31080  
MAX ADI EARLY 44 GEN GOOD 22 FAIR 30 FAIR  
MAX ADI LATE 49 GEN GOOD 16 GEN POOR 31 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 1 FOG 1 FOG  
MIN VSBY LATE 4 FOG 1 FOG 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 60 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S. NORTH WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 45.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
CTZ002-140845-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 60 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 56 (-2) 47 (-3) 60  
RH % (24H TREND) 80 (+16) 100 (0) 69  
20FT WND AM(MPH) NE 16 G30 N 11 G20  
20FT WND PM(MPH) NE 15 G29 NE 14 G27 N 9 G20  
PRECIP AMOUNT 0.56 0.17 0.02  
PRECIP DURATION 9 3 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1970 410 2240  
TRANSPORT WND (KTS) NE 21 NE 17 NE 16  
VENT RATE (KT-FT) 41370 6970 35840  
MAX ADI EARLY 43 GEN GOOD 21 FAIR 35 FAIR  
MAX ADI LATE 43 GEN GOOD 17 GEN POOR 37 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 1 FOG 2 FOG  
MIN VSBY LATE 4 FOG 1 FOG 7  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 90 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 47.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
CTZ003-140845-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 90 50 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 57 (0) 48 (-2) 59  
RH % (24H TREND) 90 (+18) 100 (0) 74  
20FT WND AM(MPH) NE 17 G31 NE 11 G21  
20FT WND PM(MPH) NE 16 G30 NE 14 G28 N 9 G20  
PRECIP AMOUNT 0.28 0.13 0.05  
PRECIP DURATION 9 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 2000 320 1940  
TRANSPORT WND (KTS) NE 26 NE 19 NE 16  
VENT RATE (KT-FT) 52000 6080 31040  
MAX ADI EARLY 55 GEN GOOD 24 FAIR 31 FAIR  
MAX ADI LATE 56 GEN GOOD 19 GEN POOR 32 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 1 FOG 1 FOG  
MIN VSBY LATE 3 FOG 1 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 40 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 47.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.  
 

 
 
CTZ004-140845-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 90 60 50  
CHANCE OF THUNDER (%) 0 10 0  
TEMP (24H TREND) 58 (+1) 48 (-3) 59  
RH % (24H TREND) 83 (+11) 100 (0) 72  
20FT WND AM(MPH) NE 17 G30 NE 11 G21  
20FT WND PM(MPH) NE 15 G30 NE 14 G27 N 9 G21  
PRECIP AMOUNT 0.36 0.18 0.08  
PRECIP DURATION 11 5 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT (FT-AGL) 1930 410 1630  
TRANSPORT WND (KTS) NE 27 NE 20 NE 18  
VENT RATE (KT-FT) 52110 8200 29340  
MAX ADI EARLY 55 GEN GOOD 26 FAIR 34 FAIR  
MAX ADI LATE 55 GEN GOOD 21 FAIR 31 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 70 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 47.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO  
10 MPH.  
 

 
 
RIZ001-140845-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 60  
CHANCE OF THUNDER (%) 10 20 0  
TEMP (24H TREND) 57 (+1) 49 (-2) 57  
RH % (24H TREND) 96 (+35) 100 (0) 88  
20FT WND AM(MPH) NE 15 G29 NE 11 G21  
20FT WND PM(MPH) NE 14 G29 NE 13 G26 N 9 G20  
PRECIP AMOUNT 0.89 0.45 0.14  
PRECIP DURATION 12 11 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1750 380 1490  
TRANSPORT WND (KTS) NE 25 NE 19 NE 18  
VENT RATE (KT-FT) 43750 7220 26820  
MAX ADI EARLY 49 GEN GOOD 24 FAIR 33 FAIR  
MAX ADI LATE 45 GEN GOOD 20 GEN POOR 31 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
RIZ002-140845-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 10 20 0  
TEMP (24H TREND) 58 (0) 51 (-2) 58  
RH % (24H TREND) 96 (+24) 100 (0) 90  
20FT WND AM(MPH) NE 16 G28 N 11 G20  
20FT WND PM(MPH) NE 15 G27 NE 13 G24 N 10 G20  
PRECIP AMOUNT 0.84 0.55 0.17  
PRECIP DURATION 12 11 8  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1830 470 1670  
TRANSPORT WND (KTS) NE 24 NE 18 NE 19  
VENT RATE (KT-FT) 43920 8460 31730  
MAX ADI EARLY 50 GEN GOOD 24 FAIR 37 FAIR  
MAX ADI LATE 45 GEN GOOD 19 GEN POOR 35 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH, DIMINISHING TO AROUND  
5 MPH AFTER MIDNIGHT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.  
HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 49.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
RIZ003-140845-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 80 60  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 57 (0) 50 (-2) 58  
RH % (24H TREND) 96 (+37) 100 (0) 86  
20FT WND AM(MPH) NE 18 G30 NE 12 G22  
20FT WND PM(MPH) NE 16 G29 NE 14 G26 N 11 G22  
PRECIP AMOUNT 1.00 0.48 0.15  
PRECIP DURATION 12 11 7  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1680 400 1520  
TRANSPORT WND (KTS) NE 25 NE 19 NE 20  
VENT RATE (KT-FT) 42000 7600 30400  
MAX ADI EARLY 48 GEN GOOD 22 FAIR 36 FAIR  
MAX ADI LATE 47 GEN GOOD 21 FAIR 34 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ004-140845-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 59 (+1) 52 (-2) 59  
RH % (24H TREND) 87 (+21) 100 (0) 83  
20FT WND AM(MPH) NE 18 G29 N 13 G21  
20FT WND PM(MPH) NE 16 G28 NE 14 G24 N 12 G21  
PRECIP AMOUNT 0.92 0.60 0.18  
PRECIP DURATION 12 11 9  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1810 520 1640  
TRANSPORT WND (KTS) NE 25 NE 18 NE 19  
VENT RATE (KT-FT) 45250 9360 31160  
MAX ADI EARLY 52 GEN GOOD 26 FAIR 39 FAIR  
MAX ADI LATE 47 GEN GOOD 20 GEN POOR 37 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH, DIMINISHING TO AROUND  
5 MPH AFTER MIDNIGHT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 49.  
HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ005-140845-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 60 (+1) 53 (-2) 60  
RH % (24H TREND) 90 (+13) 100 (0) 89  
20FT WND AM(MPH) NE 19 G31 NE 13 G21  
20FT WND PM(MPH) NE 18 G29 NE 15 G24 N 13 G22  
PRECIP AMOUNT 0.74 0.55 0.21  
PRECIP DURATION 12 11 9  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1700 500 1620  
TRANSPORT WND (KTS) NE 27 NE 19 NE 19  
VENT RATE (KT-FT) 45900 9500 30780  
MAX ADI EARLY 52 GEN GOOD 23 FAIR 38 FAIR  
MAX ADI LATE 49 GEN GOOD 21 FAIR 36 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 50.  
HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ006-140845-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 61 (+3) 51 (-2) 60  
RH % (24H TREND) 87 (+18) 100 (0) 78  
20FT WND AM(MPH) NE 19 G36 NE 13 G25  
20FT WND PM(MPH) NE 17 G34 NE 15 G30 N 12 G24  
PRECIP AMOUNT 0.92 0.55 0.16  
PRECIP DURATION 12 11 8  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1790 520 1810  
TRANSPORT WND (KTS) NE 29 NE 20 NE 20  
VENT RATE (KT-FT) 51910 10400 36200  
MAX ADI EARLY 55 GEN GOOD 25 FAIR 39 FAIR  
MAX ADI LATE 52 GEN GOOD 22 FAIR 39 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 2 FOG  
MIN VSBY LATE 2 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 48.  
HIGHS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND  
40. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ007-140845-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 62 (+2) 54 (-2) 61  
RH % (24H TREND) 87 (+15) 100 (0) 83  
20FT WND AM(MPH) NE 20 G35 NE 14 G23  
20FT WND PM(MPH) NE 18 G34 NE 16 G28 N 14 G23  
PRECIP AMOUNT 0.85 0.60 0.21  
PRECIP DURATION 12 11 10  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1870 710 1690  
TRANSPORT WND (KTS) NE 30 NE 20 N 20  
VENT RATE (KT-FT) 56100 14200 33800  
MAX ADI EARLY 63 GOOD 30 FAIR 39 FAIR  
MAX ADI LATE 60 GEN GOOD 24 FAIR 39 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 40S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. NORTH WINDS 15 TO 20 MPH.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
RIZ008-140845-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 30 30 10  
TEMP (24H TREND) 63 (+2) 56 (-2) 62  
RH % (24H TREND) 84 (+12) 100 (0) 81  
20FT WND AM(MPH) NE 28 G44 NE 18 G26  
20FT WND PM(MPH) NE 24 G38 NE 21 G33 N 17 G26  
PRECIP AMOUNT 1.13 0.87 0.23  
PRECIP DURATION 12 10 10  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2300 1310 1800  
TRANSPORT WND (KTS) E 45 NE 29 NE 24  
VENT RATE (KT-FT) 103500 37990 43200  
MAX ADI EARLY 104 VERY GOOD40 FAIR 55 GEN GOOD  
MAX ADI LATE 84 GOOD 38 FAIR 50 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 2 FOG 1 FOG 2 FOG  
MIN VSBY LATE 1 FOG 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 50S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 55.  
HIGHS IN THE MID 60S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO 20 MPH.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ017-140845-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 70  
CHANCE OF THUNDER (%) 10 20 0  
TEMP (24H TREND) 58 (0) 51 (-1) 59  
RH % (24H TREND) 90 (+18) 100 (0) 86  
20FT WND AM(MPH) NE 15 G29 NE 10 G20  
20FT WND PM(MPH) NE 14 G28 NE 12 G25 N 9 G20  
PRECIP AMOUNT 0.90 0.63 0.22  
PRECIP DURATION 12 12 9  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1680 450 1570  
TRANSPORT WND (KTS) NE 25 NE 17 NE 18  
VENT RATE (KT-FT) 42000 7650 28260  
MAX ADI EARLY 50 GEN GOOD 21 FAIR 34 FAIR  
MAX ADI LATE 46 GEN GOOD 19 GEN POOR 34 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN  
THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
MAZ018-140845-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 59 (0) 51 (0) 60  
RH % (24H TREND) 93 (+24) 100 (0) 90  
20FT WND AM(MPH) NE 17 G34 NE 11 G23  
20FT WND PM(MPH) NE 15 G33 NE 13 G28 N 10 G22  
PRECIP AMOUNT 1.15 0.96 0.38  
PRECIP DURATION 12 12 10  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1640 420 1600  
TRANSPORT WND (KTS) NE 27 NE 18 N 19  
VENT RATE (KT-FT) 44280 7560 30400  
MAX ADI EARLY 54 GEN GOOD 22 FAIR 34 FAIR  
MAX ADI LATE 50 GEN GOOD 20 GEN POOR 36 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. NORTH WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS AROUND 40. HIGHS IN THE MID 50S. NORTH WINDS 10 TO  
15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN  
THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ019-140845-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 20 20 0  
TEMP (24H TREND) 61 (+2) 51 (-2) 61  
RH % (24H TREND) 81 (+14) 100 (0) 81  
20FT WND AM(MPH) NE 21 G37 NE 13 G24  
20FT WND PM(MPH) NE 19 G36 NE 17 G33 NE 12 G24  
PRECIP AMOUNT 1.29 1.19 0.50  
PRECIP DURATION 12 12 11  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1770 480 1800  
TRANSPORT WND (KTS) NE 34 NE 22 NE 19  
VENT RATE (KT-FT) 60180 10560 34200  
MAX ADI EARLY 68 GOOD 29 FAIR 38 FAIR  
MAX ADI LATE 62 GOOD 24 FAIR 39 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 1 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 43 TO 50. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO  
20 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 40S. NORTH WINDS 20 TO 25 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ020-140845-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 20 30 0  
TEMP (24H TREND) 62 (+2) 52 (-2) 62  
RH % (24H TREND) 87 (+15) 100 (0) 84  
20FT WND AM(MPH) NE 19 G36 NE 12 G24  
20FT WND PM(MPH) NE 17 G34 NE 15 G29 N 12 G24  
PRECIP AMOUNT 1.11 0.87 0.36  
PRECIP DURATION 12 12 10  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1740 410 1650  
TRANSPORT WND (KTS) NE 29 NE 18 NE 19  
VENT RATE (KT-FT) 50460 7380 31350  
MAX ADI EARLY 54 GEN GOOD 21 FAIR 36 FAIR  
MAX ADI LATE 48 GEN GOOD 20 GEN POOR 36 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTH WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S.  
NORTH WINDS 15 TO 20 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY. LOWS 42 TO 50. HIGHS IN  
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ021-140845-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 100 90 80  
CHANCE OF THUNDER (%) 20 30 10  
TEMP (24H TREND) 62 (+2) 53 (-1) 62  
RH % (24H TREND) 87 (+15) 100 (0) 87  
20FT WND AM(MPH) NE 20 G35 NE 13 G25  
20FT WND PM(MPH) NE 18 G34 NE 15 G30 N 13 G25  
PRECIP AMOUNT 0.99 0.98 0.51  
PRECIP DURATION 12 12 11  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1800 500 1650  
TRANSPORT WND (KTS) NE 29 NE 18 NE 19  
VENT RATE (KT-FT) 52200 9000 31350  
MAX ADI EARLY 58 GEN GOOD 23 FAIR 36 FAIR  
MAX ADI LATE 56 GEN GOOD 20 GEN POOR 39 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.  
LOWS IN THE UPPER 40S. NORTH WINDS 15 TO 20 MPH, DIMINISHING TO  
5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 41 TO 49. HIGHS IN THE MID 60S. NORTH WINDS 15 TO  
20 MPH.    
THURSDAY AND THURSDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS  
15 TO 25 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 50.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.  
 

 
 
MAZ022-140845-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 90 90 90  
CHANCE OF THUNDER (%) 20 40 20  
TEMP (24H TREND) 64 (+3) 54 (0) 64  
RH % (24H TREND) 78 (+11) 100 (0) 79  
20FT WND AM(MPH) NE 23 G40 NE 14 G25  
20FT WND PM(MPH) E 20 G40 E 18 G37 NE 13 G23  
PRECIP AMOUNT 0.80 0.97 0.55  
PRECIP DURATION 12 12 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1850 600 1560  
TRANSPORT WND (KTS) E 36 NE 22 NE 19  
VENT RATE (KT-FT) 66600 13200 29640  
MAX ADI EARLY 74 GOOD 36 FAIR 35 FAIR  
MAX ADI LATE 66 GOOD 29 FAIR 34 FAIR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 1 FOG 2 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 1 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.  
LOWS IN THE LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. A CHANCE  
OF SHOWERS. LOWS 45 TO 52. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 25 MPH.    
THURSDAY AND THURSDAY NIGHT
 
WINDY. MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. NORTH WINDS  
20 TO 30 MPH.    
FRIDAY
 
BREEZY. MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 50S. NORTH WINDS 15 TO 25 MPH.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ023-140845-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 90 90 90  
CHANCE OF THUNDER (%) 30 40 20  
TEMP (24H TREND) 65 (+3) 55 (-1) 65  
RH % (24H TREND) 84 (+17) 100 (0) 84  
20FT WND AM(MPH) NE 27 G43 NE 16 G26  
20FT WND PM(MPH) E 23 G39 NE 19 G33 N 16 G26  
PRECIP AMOUNT 0.84 0.89 0.47  
PRECIP DURATION 12 12 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2140 1220 1630  
TRANSPORT WND (KTS) E 41 NE 23 NE 21  
VENT RATE (KT-FT) 87740 28060 34230  
MAX ADI EARLY 91 GOOD 41 GEN GOOD 34 FAIR  
MAX ADI LATE 83 GOOD 32 FAIR 41 GEN GOOD  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 2 FOG 1 FOG 1 FOG  
MIN VSBY LATE 2 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. PATCHY FOG.  
LOWS IN THE LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
BREEZY. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. NORTH WINDS 15 TO 25 MPH.    
FRIDAY
 
BREEZY. MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS  
AROUND 60. NORTH WINDS 15 TO 25 MPH.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ024-140845-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
435 AM EDT MON OCT 13 2025  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLOUDY CLOUDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 90 80 90  
CHANCE OF THUNDER (%) 30 40 20  
TEMP (24H TREND) 64 (+2) 56 (0) 65  
RH % (24H TREND) 78 (+3) 100 (0) 81  
20FT WND AM(MPH) E 28 G43 NE 16 G25  
20FT WND PM(MPH) E 23 G40 E 20 G34 NE 16 G24  
PRECIP AMOUNT 0.50 0.65 0.42  
PRECIP DURATION 11 10 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1990 980 1300  
TRANSPORT WND (KTS) E 44 E 25 NE 21  
VENT RATE (KT-FT) 87560 24500 27300  
MAX ADI EARLY 92 GOOD 47 GEN GOOD 40 FAIR  
MAX ADI LATE 78 GOOD 31 FAIR 34 FAIR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 3 FOG 2 FOG 1 FOG  
MIN VSBY LATE 3 FOG 1 FOG 1 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 100 100 100  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY NIGHT
 
SHOWERS. PATCHY FOG. LOWS IN THE MID 50S.  
NORTHEAST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
WINDY. MOSTLY CLOUDY  
WITH SHOWERS LIKELY. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER  
50S. NORTH WINDS 20 TO 30 MPH.    
FRIDAY
 
WINDY. PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS  
AROUND 60. NORTH WINDS 20 TO 30 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS  
15 TO 20 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

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

 
 
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