090  
FNUS51 KBOX 240807  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
407 AM EDT THU SEP 24 2026  
   
DISCUSSION
 
 
 
ONE MORE DAY OF DRY WEATHER THURSDAY BEFORE A STRONG OCEAN STORM  
TRACKS NEAR THE COAST TO ROUND OUT THE WEEK. THOUGH DRY, BREEZY  
CONDITIONS CONTINUE THURSDAY DURING THE DAYLIGHT HOURS WITH GUSTS  
BETWEEN 20-30 MPH FOR MOST. GUSTS TO 30-40 MPH ARE POSSIBLE FOR  
PARTS OF THE CAPE AND ISLANDS.  
 
RELATIVE HUMIDITY VALUES THURSDAY RANGE BETWEEN 45 AND 65 PERCENT  
INLAND, THEN 65 TO 75 PERCENT FOR MUCH OF EASTERN MA, RI, AND THE  
ISLANDS.  
   
OUTLOOK...FRIDAY THROUGH SUNDAY
 
 
 
A STRONG OCEAN STORM WILL RETROGRADE TOWARD THE COAST FRIDAY AND  
INTO THE WEEKEND. THIS WILL BRING THE POTENTIAL FOR A PERIOD OF  
HEAVY RAIN, STRONG TO POTENTIALLY DAMAGING WIND GUSTS, AS WELL AS  
COASTAL FLOODING AND BEACH EROSION. THIS IS DEPENDENT THOUGH ON  
THE TRACK/TIMING OF THE OCEAN STORM, WHICH REMAINS UNCERTAIN.  
IMPACTS WILL BE MORE SIGNIFICANT AND FURTHER INLAND THE CLOSER TO  
THE COAST THE STORM TRACKS. A MORE EASTWARD TRACK WOULD LIKELY  
LIMIT MOST OF THE SIGNIFICANT IMPACTS TO THE IMMEDIATE COAST.  
 
MAZ015-242000-  
SUFFOLK MA-  
INCLUDING THE CITY OF BOSTON  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-1) 50 (+1) 62  
RH % (24H TREND) 58 (0) 86 (-14) 65  
20FT WND AM(MPH) NE 10 G22 NE 12 G27  
20FT WND PM(MPH) NE 12 G23 NE 8 G23 NE 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3970 440 3070  
TRANSPORT WND (KTS) NE 20 NE 13 NE 22  
VENT RATE (KT-FT) 79400 5720 67540  
MAX ADI EARLY 53 GEN GOOD 43 GEN GOOD 15 GEN POOR  
MAX ADI LATE 49 GEN GOOD 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE MID 50S. NORTHEAST WINDS  
15 TO 20 MPH.    
SATURDAY
 
BREEZY, SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO  
25 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
BREEZY, SHOWERS. LOWS IN  
THE MID 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 15 TO  
25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ016-242000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITY OF QUINCY  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-1) 50 (0) 61  
RH % (24H TREND) 64 (+4) 89 (-11) 67  
20FT WND AM(MPH) NE 11 G23 NE 13 G30  
20FT WND PM(MPH) NE 12 G23 NE 9 G24 NE 15 G34  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 12 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3740 420 2870  
TRANSPORT WND (KTS) NE 21 NE 14 NE 23  
VENT RATE (KT-FT) 78540 5880 66010  
MAX ADI EARLY 16 GEN POOR 15 GEN POOR 18 GEN POOR  
MAX ADI LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
BREEZY, SHOWERS. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS 15 TO 25 MPH.    
SATURDAY
 
BREEZY, SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO  
25 MPH.    
SATURDAY NIGHT
 
BREEZY, SHOWERS. LOWS IN THE LOWER 50S. NORTH  
WINDS 15 TO 25 MPH.    
SUNDAY
 
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 60S. NORTH WINDS 15 TO 25 MPH.    
SUNDAY NIGHT
 
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. NORTHEAST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ013-242000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 48 (+5) 62  
RH % (24H TREND) 56 (+2) 89 (-11) 60  
20FT WND AM(MPH) NE 8 G22 NE 9 G28  
20FT WND PM(MPH) NE 9 G23 NE 6 G21 NE 11 G30  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3860 430 3180  
TRANSPORT WND (KTS) NE 22 NE 11 NE 23  
VENT RATE (KT-FT) 84920 4730 73140  
MAX ADI EARLY 66 GOOD 44 GEN GOOD 51 GEN GOOD  
MAX ADI LATE 67 GOOD 13 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 4  
MAX LVORI LATE 1 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ014-242000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITY OF CAMBRIDGE  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 49 (+4) 63  
RH % (24H TREND) 54 (+6) 93 (-7) 60  
20FT WND AM(MPH) NE 8 G19 N 9 G25  
20FT WND PM(MPH) NE 9 G22 NE 6 G19 NE 11 G28  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3820 420 3130  
TRANSPORT WND (KTS) NE 20 NE 10 NE 23  
VENT RATE (KT-FT) 76400 4200 71990  
MAX ADI EARLY 58 GEN GOOD 39 FAIR 41 GEN GOOD  
MAX ADI LATE 61 GOOD 12 POOR 1 VERY POOR  
MAX LVORI EARLY 2 4 4  
MAX LVORI LATE 2 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ007-242000-  
EASTERN ESSEX MA-  
INCLUDING THE CITY OF GLOUCESTER  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (-1) 45 (-2) 62  
RH % (24H TREND) 56 (-6) 100 (0) 62  
20FT WND AM(MPH) NE 10 G21 NE 13 G29  
20FT WND PM(MPH) NE 10 G22 NE 7 G22 NE 15 G35  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3860 400 2730  
TRANSPORT WND (KTS) NE 19 NE 14 NE 22  
VENT RATE (KT-FT) 73340 5600 60060  
MAX ADI EARLY 41 GEN GOOD 28 FAIR 16 GEN POOR  
MAX ADI LATE 46 GEN GOOD 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 5 4  
MAX LVORI LATE 4 5 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN  
THE LOWER 50S. NORTHEAST WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS AROUND 60. NORTH WINDS 20 TO  
30 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
WINDY, SHOWERS. LOWS IN  
THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 20 TO  
30 MPH.    
MONDAY
 
BREEZY, SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO  
25 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ006-242000-  
WESTERN ESSEX MA-  
INCLUDING THE CITY OF LAWRENCE  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (0) 44 (0) 63  
RH % (24H TREND) 52 (-8) 100 (0) 60  
20FT WND AM(MPH) NE 6 G17 NE 8 G25  
20FT WND PM(MPH) NE 7 G21 LGT/VAR NE 9 G28  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3730 410 3230  
TRANSPORT WND (KTS) NE 18 NE 8 NE 22  
VENT RATE (KT-FT) 67140 3280 71060  
MAX ADI EARLY 53 GEN GOOD 29 FAIR 56 GEN GOOD  
MAX ADI LATE 56 GEN GOOD 11 POOR 60 GEN GOOD  
MAX LVORI EARLY 1 6 4  
MAX LVORI LATE 1 6 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. NORTHEAST WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
SHOWERS. LOWS AROUND 50. HIGHS IN  
THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS AROUND 50. HIGHS AROUND  
60. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.  
NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ005-242000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (0) 44 (+2) 63  
RH % (24H TREND) 50 (-6) 100 (0) 58  
20FT WND AM(MPH) NE 6 G18 N 7 G23  
20FT WND PM(MPH) NE 7 G20 LGT/VAR NE 9 G27  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4050 410 3590  
TRANSPORT WND (KTS) NE 19 N 9 NE 19  
VENT RATE (KT-FT) 76950 3690 68210  
MAX ADI EARLY 57 GEN GOOD 40 FAIR 57 GEN GOOD  
MAX ADI LATE 60 GEN GOOD 11 POOR 60 GEN GOOD  
MAX LVORI EARLY 1 5 4  
MAX LVORI LATE 1 5 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER  
50S. HIGHS AROUND 60. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.  
NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ012-242000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD AND WORCESTER  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 47 (+3) 62  
RH % (24H TREND) 52 (-4) 89 (-11) 60  
20FT WND AM(MPH) NE 8 G20 NE 10 G25  
20FT WND PM(MPH) NE 9 G21 NE 6 G20 NE 10 G28  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3890 420 3350  
TRANSPORT WND (KTS) NE 20 NE 13 NE 22  
VENT RATE (KT-FT) 77800 5460 73700  
MAX ADI EARLY 61 GOOD 35 FAIR 38 FAIR  
MAX ADI LATE 63 GOOD 13 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 4  
MAX LVORI LATE 1 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO  
15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60.  
NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ004-242000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF BARRE AND FITCHBURG  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-1) 43 (+1) 63  
RH % (24H TREND) 46 (-8) 100 (0) 54  
20FT WND AM(MPH) NE 7 G19 NE 10 G25  
20FT WND PM(MPH) NE 8 G21 NE 5 G19 NE 10 G27  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3890 410 3820  
TRANSPORT WND (KTS) NE 17 NE 9 NE 20  
VENT RATE (KT-FT) 66130 3690 76400  
MAX ADI EARLY 53 GEN GOOD 20 GEN POOR 36 FAIR  
MAX ADI LATE 55 GEN GOOD 12 POOR 2 VERY POOR  
MAX LVORI EARLY 1 5 4  
MAX LVORI LATE 1 5 4  
MIN VSBY EARLY 6 FOG 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY AND SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO 20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. HIGHS  
IN THE UPPER 50S. NORTHEAST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ026-242000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITY OF AYER  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (0) 43 (+2) 64  
RH % (24H TREND) 50 (-8) 96 (-4) 58  
20FT WND AM(MPH) NE 5 N 7 G22  
20FT WND PM(MPH) NE 6 G17 LGT/VAR NE 8 G23  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4160 410 4050  
TRANSPORT WND (KTS) NE 16 NE 7 NE 19  
VENT RATE (KT-FT) 66560 2870 76950  
MAX ADI EARLY 60 GEN GOOD 17 GEN POOR 54 GEN GOOD  
MAX ADI LATE 88 GOOD 8 POOR 61 GOOD  
MAX LVORI EARLY 1 6 2  
MAX LVORI LATE 1 6 2  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 40S. HIGHS  
IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ002-242000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITY OF CHARLEMONT  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (0) 43 (+3) 64  
RH % (24H TREND) 43 (-5) 93 (-7) 50  
20FT WND AM(MPH) NE 5 N 7 G22  
20FT WND PM(MPH) NE 5 LGT/VAR NE 6 G21  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4040 420 4200  
TRANSPORT WND (KTS) NE 14 NE 7 NE 18  
VENT RATE (KT-FT) 56560 2940 75600  
MAX ADI EARLY 59 GEN GOOD 14 GEN POOR 51 GEN GOOD  
MAX ADI LATE 75 GOOD 11 POOR 87 GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 4 FOG 9 9  
MIN VSBY LATE 9 9 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. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. NORTH WINDS 15 TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
50S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ003-242000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD AND ORANGE  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (0) 44 (+5) 66  
RH % (24H TREND) 43 (-5) 100 (0) 50  
20FT WND AM(MPH) NE 6 N 8 G22  
20FT WND PM(MPH) NE 7 G17 LGT/VAR NE 8 G24  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4210 410 4260  
TRANSPORT WND (KTS) NE 15 NE 7 NE 18  
VENT RATE (KT-FT) 63150 2870 76680  
MAX ADI EARLY 50 GEN GOOD 14 GEN POOR 52 GEN GOOD  
MAX ADI LATE 76 GOOD 10 POOR 58 GEN GOOD  
MAX LVORI EARLY 1 5 2  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 2 FOG 9 9  
MIN VSBY LATE 9 9 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. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.  
NORTH WINDS 15 TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 15 TO 20 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS AROUND 60. NORTH WINDS  
10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ008-242000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITY OF CHESTERFIELD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (0) 44 (+4) 64  
RH % (24H TREND) 46 (-8) 89 (-11) 52  
20FT WND AM(MPH) NE 6 NE 9 G23  
20FT WND PM(MPH) NE 6 LGT/VAR NE 8 G24  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4020 420 4050  
TRANSPORT WND (KTS) NE 15 NE 8 NE 18  
VENT RATE (KT-FT) 60300 3360 72900  
MAX ADI EARLY 44 GEN GOOD 17 GEN POOR 54 GEN GOOD  
MAX ADI LATE 78 GOOD 12 POOR 57 GEN GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 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. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. NORTH WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ010-242000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (0) 47 (+6) 67  
RH % (24H TREND) 45 (-5) 89 (-11) 50  
20FT WND AM(MPH) NE 7 G17 N 10 G23  
20FT WND PM(MPH) NE 8 G19 NE 5 G17 NE 10 G26  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4350 410 4230  
TRANSPORT WND (KTS) NE 16 NE 8 NE 19  
VENT RATE (KT-FT) 69600 3280 80370  
MAX ADI EARLY 51 GEN GOOD 17 GEN POOR 28 FAIR  
MAX ADI LATE 52 GEN GOOD 11 POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 3  
MAX LVORI LATE 1 4 3  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 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 SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. NORTH WINDS 15 TO 20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. HIGHS  
AROUND 60. NORTH WINDS 15 TO 20 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ009-242000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITY OF BLANDFORD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 47 (+5) 64  
RH % (24H TREND) 46 (-8) 89 (-11) 52  
20FT WND AM(MPH) NE 7 G18 NE 9 G24  
20FT WND PM(MPH) NE 7 G18 LGT/VAR NE 9 G25  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 3980 430 3940  
TRANSPORT WND (KTS) NE 17 NE 13 NE 19  
VENT RATE (KT-FT) 67660 5590 74860  
MAX ADI EARLY 46 GEN GOOD 21 FAIR 55 GEN GOOD  
MAX ADI LATE 82 GOOD 13 GEN POOR 60 GEN GOOD  
MAX LVORI EARLY 1 4 2  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 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. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.  
NORTH WINDS 10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. HIGHS  
IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. NORTH WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ011-242000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITY OF SPRINGFIELD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (0) 47 (+5) 66  
RH % (24H TREND) 45 (-5) 86 (-14) 50  
20FT WND AM(MPH) NE 8 G19 N 10 G25  
20FT WND PM(MPH) NE 9 G21 NE 6 G21 NE 11 G28  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4440 410 4130  
TRANSPORT WND (KTS) NE 17 N 10 NE 20  
VENT RATE (KT-FT) 75480 4100 82600  
MAX ADI EARLY 54 GEN GOOD 23 FAIR 18 GEN POOR  
MAX ADI LATE 56 GEN GOOD 11 POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 3  
MAX LVORI LATE 1 4 3  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60. NORTH  
WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
15 TO 20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. HIGHS  
IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
CTZ002-242000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (0) 48 (+2) 65  
RH % (24H TREND) 46 (-4) 83 (-17) 52  
20FT WND AM(MPH) NE 8 G19 N 11 G26  
20FT WND PM(MPH) NE 9 G20 NE 7 G20 NE 12 G29  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4360 430 3950  
TRANSPORT WND (KTS) NE 18 NE 10 NE 20  
VENT RATE (KT-FT) 78480 4300 79000  
MAX ADI EARLY 56 GEN GOOD 25 FAIR 13 GEN POOR  
MAX ADI LATE 57 GEN GOOD 12 POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 3  
MAX LVORI LATE 1 4 3  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
15 TO 20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. HIGHS  
IN THE LOWER 60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
CTZ003-242000-  
TOLLAND CT-  
INCLUDING THE CITIES OF UNION AND VERNON  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-2) 48 (+4) 63  
RH % (24H TREND) 48 (-6) 80 (-20) 54  
20FT WND AM(MPH) NE 9 G20 NE 12 G26  
20FT WND PM(MPH) NE 9 G21 NE 8 G22 NE 12 G29  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4120 450 3620  
TRANSPORT WND (KTS) NE 19 NE 11 NE 21  
VENT RATE (KT-FT) 78280 4950 76020  
MAX ADI EARLY 58 GEN GOOD 26 FAIR 13 GEN POOR  
MAX ADI LATE 60 GEN GOOD 12 POOR 1 VERY POOR  
MAX LVORI EARLY 1 4 4  
MAX LVORI LATE 1 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 60. NORTH  
WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
CTZ004-242000-  
WINDHAM CT-  
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-2) 48 (+4) 62  
RH % (24H TREND) 54 (0) 83 (-17) 60  
20FT WND AM(MPH) NE 10 G21 NE 13 G27  
20FT WND PM(MPH) NE 10 G22 NE 8 G23 NE 13 G30  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3900 490 3230  
TRANSPORT WND (KTS) NE 21 NE 12 NE 23  
VENT RATE (KT-FT) 81900 5880 74290  
MAX ADI EARLY 43 GEN GOOD 32 FAIR 14 GEN POOR  
MAX ADI LATE 63 GOOD 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 20  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
TUESDAY AND TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
RIZ001-242000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 40  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 48 (+3) 61  
RH % (24H TREND) 56 (0) 86 (-14) 62  
20FT WND AM(MPH) NE 9 G21 N 12 G27  
20FT WND PM(MPH) NE 10 G23 NE 8 G21 NE 13 G31  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3760 490 3090  
TRANSPORT WND (KTS) NE 22 NE 14 NE 24  
VENT RATE (KT-FT) 82720 6860 74160  
MAX ADI EARLY 41 GEN GOOD 41 GEN GOOD 14 GEN POOR  
MAX ADI LATE 61 GOOD 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 30  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ002-242000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITY OF PROVIDENCE  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 49 (+2) 62  
RH % (24H TREND) 58 (+2) 89 (-11) 65  
20FT WND AM(MPH) NE 10 G20 N 13 G26  
20FT WND PM(MPH) NE 12 G23 NE 8 G20 NE 15 G30  
PRECIP AMOUNT 0.00 0.00 0.07  
PRECIP DURATION 1  
PRECIP BEGIN 10 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4060 440 3010  
TRANSPORT WND (KTS) NE 23 NE 12 NE 26  
VENT RATE (KT-FT) 93380 5280 78260  
MAX ADI EARLY 27 FAIR 50 GEN GOOD 15 GEN POOR  
MAX ADI LATE 1 VERY POOR 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ003-242000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (0) 48 (+1) 61  
RH % (24H TREND) 58 (+2) 86 (-14) 67  
20FT WND AM(MPH) NE 11 G22 N 14 G28  
20FT WND PM(MPH) NE 12 G23 NE 9 G23 NE 15 G31  
PRECIP AMOUNT 0.00 0.00 0.11  
PRECIP DURATION 1  
PRECIP BEGIN 9 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3670 450 3010  
TRANSPORT WND (KTS) NE 23 NE 15 NE 25  
VENT RATE (KT-FT) 84410 6750 75250  
MAX ADI EARLY 13 GEN POOR 41 GEN GOOD 16 GEN POOR  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ004-242000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 50 (+1) 62  
RH % (24H TREND) 58 (+4) 86 (-14) 64  
20FT WND AM(MPH) NE 12 G21 N 15 G28  
20FT WND PM(MPH) NE 13 G23 NE 10 G21 N 17 G31  
PRECIP AMOUNT 0.00 0.00 0.11  
PRECIP DURATION 1  
PRECIP BEGIN 9 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4010 440 2970  
TRANSPORT WND (KTS) NE 23 NE 13 NE 26  
VENT RATE (KT-FT) 92230 5720 77220  
MAX ADI EARLY 14 GEN POOR 15 GEN POOR 16 GEN POOR  
MAX ADI LATE 1 VERY POOR 15 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 3 4 4  
MAX LVORI LATE 3 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 15 TO 20 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.  
 

 
 
RIZ005-242000-  
BRISTOL RI-  
INCLUDING THE CITY OF BRISTOL  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 51 (+2) 62  
RH % (24H TREND) 60 (+4) 83 (-17) 69  
20FT WND AM(MPH) NE 12 G21 N 15 G28  
20FT WND PM(MPH) NE 14 G24 NE 10 G21 N 17 G33  
PRECIP AMOUNT 0.00 0.00 0.11  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4000 410 2780  
TRANSPORT WND (KTS) NE 23 NE 13 NE 25  
VENT RATE (KT-FT) 92000 5330 69500  
MAX ADI EARLY 14 GEN POOR 18 GEN POOR 17 GEN POOR  
MAX ADI LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
BREEZY, SHOWERS. LOWS IN THE MID 50S. NORTH WINDS  
15 TO 25 MPH.    
SATURDAY
 
BREEZY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
15 TO 25 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
RIZ006-242000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 48 (-1) 62  
RH % (24H TREND) 54 (+4) 90 (-10) 62  
20FT WND AM(MPH) NE 12 G25 N 15 G32  
20FT WND PM(MPH) NE 13 G26 NE 10 G27 N 16 G35  
PRECIP AMOUNT 0.00 0.00 0.19  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4050 410 2980  
TRANSPORT WND (KTS) NE 24 NE 16 NE 26  
VENT RATE (KT-FT) 97200 6560 77480  
MAX ADI EARLY 16 GEN POOR 17 GEN POOR 18 GEN POOR  
MAX ADI LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 7  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE LOWER 50S. NORTH  
WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT AND SUNDAY
 
BREEZY. SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 15 TO 25 MPH.    
SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S. NORTH WINDS 15 TO 20 MPH.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 15 TO 20 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ007-242000-  
NEWPORT RI-  
INCLUDING THE CITY OF NEWPORT  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 52 (+2) 62  
RH % (24H TREND) 60 (+4) 89 (-11) 70  
20FT WND AM(MPH) NE 14 G24 N 17 G32  
20FT WND PM(MPH) NE 15 G26 NE 12 G24 N 19 G35  
PRECIP AMOUNT 0.00 0.00 0.18  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4050 430 2800  
TRANSPORT WND (KTS) NE 24 NE 16 NE 25  
VENT RATE (KT-FT) 97200 6880 70000  
MAX ADI EARLY 17 GEN POOR 21 FAIR 20 GEN POOR  
MAX ADI LATE 1 VERY POOR 19 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 5  
MAX LVORI LATE 4 4 5  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE MID 50S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
BREEZY. SHOWERS AND A  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ008-242000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 57 (+3) 63  
RH % (24H TREND) 65 (+7) 87 (-13) 72  
20FT WND AM(MPH) NE 19 G30 NE 21 G37  
20FT WND PM(MPH) NE 18 G29 NE 18 G31 N 24 G40  
PRECIP AMOUNT 0.00 0.00 0.38  
PRECIP DURATION 3  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4210 2350 3650  
TRANSPORT WND (KTS) NE 29 NE 28 NE 28  
VENT RATE (KT-FT) 122090 65800 102200  
MAX ADI EARLY 44 GEN GOOD 42 GEN GOOD 45 GEN GOOD  
MAX ADI LATE 1 VERY POOR 45 GEN GOOD 1 VERY POOR  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 4 3 5  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE UPPER 50S. NORTH  
WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT AND SUNDAY
 
BREEZY. SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 15 TO 25 MPH.    
SUNDAY NIGHT
 
SHOWERS. LOWS IN THE UPPER 50S. NORTH WINDS 15 TO  
20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS  
10 TO 15 MPH.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ017-242000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITY OF TAUNTON  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-2) 48 (+4) 62  
RH % (24H TREND) 60 (+2) 93 (-7) 70  
20FT WND AM(MPH) NE 9 G22 NE 12 G28  
20FT WND PM(MPH) NE 10 G23 NE 7 G21 NE 13 G30  
PRECIP AMOUNT 0.00 0.00 0.07  
PRECIP DURATION 1  
PRECIP BEGIN 10 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3950 420 2890  
TRANSPORT WND (KTS) NE 22 NE 12 NE 25  
VENT RATE (KT-FT) 86900 5040 72250  
MAX ADI EARLY 35 FAIR 48 GEN GOOD 15 GEN POOR  
MAX ADI LATE 62 GOOD 14 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 5  
MAX LVORI LATE 4 4 5  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY
 
SHOWERS. HIGHS AROUND 60. NORTH WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ018-242000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITY OF BROCKTON  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-2) 49 (+2) 62  
RH % (24H TREND) 62 (+6) 93 (-7) 70  
20FT WND AM(MPH) NE 11 G25 NE 13 G33  
20FT WND PM(MPH) NE 11 G25 NE 7 G23 NE 14 G35  
PRECIP AMOUNT 0.00 0.00 0.10  
PRECIP DURATION 1  
PRECIP BEGIN 9 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3920 410 2740  
TRANSPORT WND (KTS) NE 23 NE 13 NE 24  
VENT RATE (KT-FT) 90160 5330 65760  
MAX ADI EARLY 41 GEN GOOD 49 GEN GOOD 17 GEN POOR  
MAX ADI LATE 26 FAIR 15 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 5 6  
MAX LVORI LATE 4 5 6  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
SHOWERS. LOWS AROUND 50. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY
 
SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT
 
SHOWERS. LOWS IN THE LOWER 50S. NORTH WINDS  
15 TO 20 MPH.    
SUNDAY AND SUNDAY NIGHT
 
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS  
15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ019-242000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITY OF PLYMOUTH  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 50  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (-2) 49 (-2) 61  
RH % (24H TREND) 65 (+11) 93 (-7) 70  
20FT WND AM(MPH) NE 14 G26 NE 17 G35  
20FT WND PM(MPH) NE 13 G26 NE 11 G28 NE 18 G40  
PRECIP AMOUNT 0.00 0.00 0.12  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3950 410 2680  
TRANSPORT WND (KTS) NE 23 NE 18 NE 24  
VENT RATE (KT-FT) 90850 7380 64320  
MAX ADI EARLY 20 GEN POOR 21 FAIR 22 FAIR  
MAX ADI LATE 1 VERY POOR 21 FAIR 1 VERY POOR  
MAX LVORI EARLY 4 4 6  
MAX LVORI LATE 4 4 6  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 40  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE MID 50S. NORTH  
WINDS 20 TO 30 MPH.    
SUNDAY
 
WINDY. SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 60S. NORTH WINDS 20 TO 30 MPH.    
SUNDAY NIGHT
 
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. NORTHEAST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ020-242000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-2) 49 (+1) 62  
RH % (24H TREND) 60 (+4) 93 (-7) 70  
20FT WND AM(MPH) NE 13 G26 NE 16 G34  
20FT WND PM(MPH) NE 14 G28 NE 10 G27 N 17 G37  
PRECIP AMOUNT 0.00 0.00 0.17  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4020 410 2770  
TRANSPORT WND (KTS) NE 24 NE 15 NE 25  
VENT RATE (KT-FT) 96480 6150 69250  
MAX ADI EARLY 16 GEN POOR 18 GEN POOR 18 GEN POOR  
MAX ADI LATE 1 VERY POOR 17 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 6  
MAX LVORI LATE 4 4 6  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 50  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE LOWER 50S. NORTH  
WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
WINDY. SHOWERS AND A  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID  
60S. NORTH WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ021-242000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITY OF MATTAPOISETT  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 60  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-2) 49 (0) 63  
RH % (24H TREND) 67 (+7) 93 (-7) 78  
20FT WND AM(MPH) NE 14 G26 NE 16 G34  
20FT WND PM(MPH) NE 14 G28 NE 11 G27 N 18 G39  
PRECIP AMOUNT 0.00 0.00 0.25  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3980 410 2780  
TRANSPORT WND (KTS) NE 24 NE 16 NE 25  
VENT RATE (KT-FT) 95520 6560 69500  
MAX ADI EARLY 17 GEN POOR 21 FAIR 19 GEN POOR  
MAX ADI LATE 1 VERY POOR 18 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 4 6  
MAX LVORI LATE 4 4 6  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. PATCHY FOG. LOWS IN THE LOWER  
50S. NORTH WINDS 20 TO 30 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE LOWER 60S. NORTH WINDS  
20 TO 30 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
BREEZY. SHOWERS AND A  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID  
60S. NORTHEAST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ022-242000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 70  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-1) 51 (-1) 62  
RH % (24H TREND) 69 (+17) 100 (0) 78  
20FT WND AM(MPH) NE 14 G27 NE 17 G35  
20FT WND PM(MPH) NE 14 G28 NE 13 G28 NE 19 G41  
PRECIP AMOUNT 0.00 0.00 0.34  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3850 490 2740  
TRANSPORT WND (KTS) NE 25 NE 23 NE 24  
VENT RATE (KT-FT) 96250 11270 65760  
MAX ADI EARLY 21 FAIR 32 FAIR 29 FAIR  
MAX ADI LATE 1 VERY POOR 25 FAIR 1 VERY POOR  
MAX LVORI EARLY 4 4 7  
MAX LVORI LATE 4 4 7  
MIN VSBY EARLY 9 9 8  
MIN VSBY LATE 9 9 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. PATCHY FOG. LOWS IN THE LOWER  
50S. NORTHEAST WINDS 20 TO 30 MPH.    
SATURDAY THROUGH SUNDAY
 
WINDY, SHOWERS. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTH WINDS 20 TO 30 MPH.    
SUNDAY NIGHT
 
BREEZY, SHOWERS. LOWS IN THE MID 50S. NORTHEAST  
WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ023-242000-  
DUKES MA-  
INCLUDING THE CITY OF VINEYARD HAVEN  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 70  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-1) 51 (-1) 63  
RH % (24H TREND) 69 (+19) 93 (-7) 75  
20FT WND AM(MPH) NE 19 G30 NE 22 G39  
20FT WND PM(MPH) NE 18 G32 NE 17 G31 N 24 G43  
PRECIP AMOUNT 0.00 0.00 0.40  
PRECIP DURATION 5  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4060 2280 2920  
TRANSPORT WND (KTS) NE 29 NE 27 NE 28  
VENT RATE (KT-FT) 117740 61560 81760  
MAX ADI EARLY 42 GEN GOOD 39 FAIR 46 GEN GOOD  
MAX ADI LATE 1 VERY POOR 43 GEN GOOD 1 VERY POOR  
MAX LVORI EARLY 4 4 6  
MAX LVORI LATE 4 4 6  
MIN VSBY EARLY 9 9 8  
MIN VSBY LATE 9 9 6 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. PATCHY FOG. LOWS IN THE MID 50S.  
NORTH WINDS 25 TO 35 MPH.    
SATURDAY
 
WINDY, SHOWERS. HIGHS IN THE MID 60S. NORTH WINDS  
25 TO 35 MPH.    
SATURDAY NIGHT
 
WINDY. SHOWERS AND A CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. NORTH WINDS 20 TO 30 MPH.    
SUNDAY AND SUNDAY NIGHT
 
WINDY. SHOWERS AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.  
NORTHEAST WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ024-242000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
407 AM EDT THU SEP 24 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 20 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (0) 54 (0) 63  
RH % (24H TREND) 75 (+19) 100 (0) 84  
20FT WND AM(MPH) NE 21 G31 NE 24 G41  
20FT WND PM(MPH) NE 18 G32 NE 19 G33 NE 25 G45  
PRECIP AMOUNT 0.00 0.00 0.66  
PRECIP DURATION 7  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3820 2180 2940  
TRANSPORT WND (KTS) NE 30 NE 30 NE 33  
VENT RATE (KT-FT) 114600 65400 97020  
MAX ADI EARLY 1 VERY POOR 45 GEN GOOD 49 GEN GOOD  
MAX ADI LATE 1 VERY POOR 48 GEN GOOD 1 VERY POOR  
MAX LVORI EARLY 5 4 7  
MAX LVORI LATE 5 4 7  
MIN VSBY EARLY 9 9 6 FOG  
MIN VSBY LATE 9 8 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY NIGHT
 
WINDY, SHOWERS. PATCHY FOG. LOWS IN THE MID 50S.  
NORTHEAST WINDS 25 TO 35 MPH.    
SATURDAY AND SATURDAY NIGHT
 
WINDY, SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 60S. NORTH WINDS 25 TO 35 MPH.    
SUNDAY AND SUNDAY NIGHT
 
WINDY. MOSTLY CLOUDY WITH SHOWERS  
LIKELY. LOWS IN THE UPPER 50S. HIGHS IN THE MID 60S. NORTHEAST  
WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

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

 
 
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