898  
FNUS51 KBOX 260808  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
407 AM EDT TUE MAY 26 2026  
   
DISCUSSION
 
 
 
MUCH WARMER WEATHER RETURNS TUESDAY AND ESPECIALLY WEDNESDAY WITH  
HIGHS INTO THE 80S...EXCEPT MAINLY 70S ACROSS THE CAPE AND  
ISLANDS. DRY WEATHER DOMINATES TOO EXCEPT FOR THE RISK OF A LATE  
WEDNESDAY AFTERNOON/EVENING SPOT SHOWER/THUNDERSTORM OR TWO.  
 
MINIMUM AFTERNOON RELATIVE HUMIDITY VALUES WILL DROP TO MAINLY  
BETWEEN 30 AND 45 PERCENT...EXCEPT 45 TO 65 PERCENT NEAR THE  
IMMEDIATE SOUTH COAST, CAPE AND ISLANDS.  
   
OUTLOOK...THURSDAY THROUGH SUNDAY
 
 
COOLER/BELOW TEMPERATURES RETURN LATE THIS WEEK AND INTO THE  
WEEKEND. HIGHS MAINLY IN THE 60S TO THE LOWER 70S AND IT IS  
POSSIBLE THAT PARTS OF THE IMMEDIATE COAST STRUGGLE TO BREAK  
60 FRI AND/OR SAT. SCATTERED SHOWERS POSSIBLE AT TIMES TOO...BUT  
PLENTY OF DRY WEATHER AS WELL SO A WASHOUT IS NOT EXPECTED.  
 
MAZ015-262000-  
SUFFOLK MA-  
INCLUDING THE CITY OF BOSTON  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 84 (+14) 62 (+6) 84  
RH % (24H TREND) 38 (-32) 78 (-22) 38  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 5 SW 6 W 7  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5120 480 6920  
TRANSPORT WND (KTS) SW 10 W 12 W 14  
VENT RATE (KT-FT) 51200 5760 96880  
MAX ADI EARLY 18 GEN POOR 30 FAIR 46 GEN GOOD  
MAX ADI LATE 39 FAIR 13 GEN POOR 95 GOOD  
MAX LVORI EARLY 2 3 1  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTH WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ016-262000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITY OF QUINCY  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+13) 61 (+6) 84  
RH % (24H TREND) 38 (-30) 75 (-25) 39  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 5 SW 6 W 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5470 470 6530  
TRANSPORT WND (KTS) W 9 W 12 W 14  
VENT RATE (KT-FT) 49230 5640 91420  
MAX ADI EARLY 18 GEN POOR 31 FAIR 52 GEN GOOD  
MAX ADI LATE 61 GOOD 13 GEN POOR 99 GOOD  
MAX LVORI EARLY 2 3 1  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
70. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ013-262000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 82 (+11) 59 (+6) 84  
RH % (24H TREND) 38 (-33) 81 (-19) 38  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SW 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6210 450 7300  
TRANSPORT WND (KTS) W 10 W 10 W 14  
VENT RATE (KT-FT) 62100 4500 102200  
MAX ADI EARLY 23 FAIR 53 GEN GOOD 64 GOOD  
MAX ADI LATE 79 GOOD 11 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 51 TO 59. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ014-262000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITY OF CAMBRIDGE  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+11) 62 (+7) 85  
RH % (24H TREND) 37 (-31) 72 (-28) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 W 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 6940 470 8320  
TRANSPORT WND (KTS) W 12 W 10 W 15  
VENT RATE (KT-FT) 83280 4700 124800  
MAX ADI EARLY 30 FAIR 74 GOOD 63 GOOD  
MAX ADI LATE 102 VERY GOOD12 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 3 1  
MAX LVORI LATE 1 3 1  
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
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. NORTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ007-262000-  
EASTERN ESSEX MA-  
INCLUDING THE CITY OF GLOUCESTER  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 82 (+13) 60 (+6) 83  
RH % (24H TREND) 38 (-28) 78 (-22) 38  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 5 SW 6 W 6  
PRECIP AMOUNT 0.00 0.00 0.07  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 4380 390 5740  
TRANSPORT WND (KTS) SW 11 SW 12 W 12  
VENT RATE (KT-FT) 48180 4680 68880  
MAX ADI EARLY 17 GEN POOR 18 GEN POOR 39 FAIR  
MAX ADI LATE 27 FAIR 14 GEN POOR 64 GOOD  
MAX LVORI EARLY 2 3 2  
MAX LVORI LATE 2 3 2  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ006-262000-  
WESTERN ESSEX MA-  
INCLUDING THE CITY OF LAWRENCE  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+12) 61 (+8) 84  
RH % (24H TREND) 34 (-30) 72 (-28) 36  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.04  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 7530 440 8240  
TRANSPORT WND (KTS) W 13 W 10 W 14  
VENT RATE (KT-FT) 97890 4400 115360  
MAX ADI EARLY 34 FAIR 75 GOOD 72 GOOD  
MAX ADI LATE 105 VERY GOOD11 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 3 1  
MAX LVORI LATE 1 3 1  
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
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ005-262000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+11) 60 (+7) 85  
RH % (24H TREND) 37 (-27) 78 (-22) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 7020 450 8220  
TRANSPORT WND (KTS) W 11 W 10 W 15  
VENT RATE (KT-FT) 77220 4500 123300  
MAX ADI EARLY 33 FAIR 68 GOOD 66 GOOD  
MAX ADI LATE 102 VERY GOOD11 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 3 1  
MAX LVORI LATE 1 3 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 51 TO 58. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ012-262000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD AND WORCESTER  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 59 (+7) 83  
RH % (24H TREND) 38 (-30) 83 (-17) 41  
20FT WND AM(MPH) LGT/VAR W 5  
20FT WND PM(MPH) W 5 SW 5 W 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6010 430 7330  
TRANSPORT WND (KTS) W 10 W 10 W 14  
VENT RATE (KT-FT) 60100 4300 102620  
MAX ADI EARLY 23 FAIR 51 GEN GOOD 58 GEN GOOD  
MAX ADI LATE 79 GOOD 11 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 51 TO 58.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ004-262000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF BARRE AND FITCHBURG  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 57 (+6) 83  
RH % (24H TREND) 36 (-25) 86 (-14) 37  
20FT WND AM(MPH) LGT/VAR W 5  
20FT WND PM(MPH) W 5 SW 5 W 7 G17  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 5940 410 7000  
TRANSPORT WND (KTS) W 11 W 10 W 15  
VENT RATE (KT-FT) 65340 4100 105000  
MAX ADI EARLY 33 FAIR 54 GEN GOOD 63 GOOD  
MAX ADI LATE 81 GOOD 11 POOR 103 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 7 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO 56.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ026-262000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITY OF AYER  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 84 (+12) 60 (+9) 85  
RH % (24H TREND) 37 (-27) 72 (-28) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 6870 450 7760  
TRANSPORT WND (KTS) W 12 W 10 W 15  
VENT RATE (KT-FT) 82440 4500 116400  
MAX ADI EARLY 39 FAIR 69 GOOD 74 GOOD  
MAX ADI LATE 103 VERY GOOD11 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 3 1  
MAX LVORI LATE 1 3 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 56.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ002-262000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITY OF CHARLEMONT  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 20  
TEMP (24H TREND) 81 (+11) 57 (+7) 82  
RH % (24H TREND) 38 (-19) 83 (-17) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6180 450 5830  
TRANSPORT WND (KTS) W 9 W 9 W 16  
VENT RATE (KT-FT) 55620 4050 93280  
MAX ADI EARLY 36 FAIR 48 GEN GOOD 79 GOOD  
MAX ADI LATE 81 GOOD 10 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 4 1  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 8 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
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE  
MID 40S. HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ003-262000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD AND ORANGE  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+11) 57 (+8) 83  
RH % (24H TREND) 37 (-20) 87 (-13) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR W 7  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 6190 380 6510  
TRANSPORT WND (KTS) W 9 SW 6 W 14  
VENT RATE (KT-FT) 55710 2280 91140  
MAX ADI EARLY 25 FAIR 47 GEN GOOD 71 GOOD  
MAX ADI LATE 77 GOOD 7 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 5 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
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 56.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS AROUND  
5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ008-262000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITY OF CHESTERFIELD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 80 (+9) 57 (+7) 82  
RH % (24H TREND) 39 (-22) 80 (-20) 39  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5840 450 6060  
TRANSPORT WND (KTS) W 8 W 10 W 16  
VENT RATE (KT-FT) 46720 4500 96960  
MAX ADI EARLY 30 FAIR 44 GEN GOOD 72 GOOD  
MAX ADI LATE 74 GOOD 11 POOR 105 VERY 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 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ010-262000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+10) 58 (+7) 85  
RH % (24H TREND) 38 (-22) 87 (-13) 41  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 W 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 6130 380 6700  
TRANSPORT WND (KTS) W 9 SW 6 W 14  
VENT RATE (KT-FT) 55170 2280 93800  
MAX ADI EARLY 18 GEN POOR 49 GEN GOOD 61 GOOD  
MAX ADI LATE 73 GOOD 7 POOR 105 VERY GOOD  
MAX LVORI EARLY 1 5 1  
MAX LVORI LATE 1 5 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ009-262000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITY OF BLANDFORD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 58 (+7) 82  
RH % (24H TREND) 39 (-25) 83 (-17) 41  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 5840 440 6200  
TRANSPORT WND (KTS) W 8 W 9 W 15  
VENT RATE (KT-FT) 46720 3960 93000  
MAX ADI EARLY 26 FAIR 40 FAIR 62 GOOD  
MAX ADI LATE 71 GOOD 10 POOR 105 VERY 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 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS AROUND  
5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ011-262000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITY OF SPRINGFIELD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+10) 59 (+8) 85  
RH % (24H TREND) 37 (-23) 87 (-13) 39  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 W 7  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 5910 390 6780  
TRANSPORT WND (KTS) SW 10 SW 6 W 13  
VENT RATE (KT-FT) 59100 2340 88140  
MAX ADI EARLY 17 GEN POOR 46 GEN GOOD 49 GEN GOOD  
MAX ADI LATE 67 GOOD 8 POOR 105 VERY GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 58. HIGHS  
IN THE MID 70S. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ002-262000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 83 (+10) 59 (+6) 85  
RH % (24H TREND) 37 (-25) 87 (-13) 40  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SW 5 W 5  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5740 390 7020  
TRANSPORT WND (KTS) W 7 SW 7 W 11  
VENT RATE (KT-FT) 40180 2730 77220  
MAX ADI EARLY 15 GEN POOR 40 FAIR 42 GEN GOOD  
MAX ADI LATE 61 GOOD 8 POOR 94 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 9 9 8  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 60. HIGHS  
IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND  
50. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ003-262000-  
TOLLAND CT-  
INCLUDING THE CITIES OF UNION AND VERNON  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+9) 59 (+7) 83  
RH % (24H TREND) 41 (-30) 87 (-13) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5050 410 6780  
TRANSPORT WND (KTS) W 8 SW 8 W 12  
VENT RATE (KT-FT) 40400 3280 81360  
MAX ADI EARLY 19 GEN POOR 33 FAIR 39 FAIR  
MAX ADI LATE 56 GEN GOOD 9 POOR 97 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 9 9 8  
MIN VSBY LATE 9 8 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 59. HIGHS  
IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. WEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
CTZ004-262000-  
WINDHAM CT-  
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+9) 58 (+5) 83  
RH % (24H TREND) 38 (-28) 90 (-10) 46  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5140 410 6540  
TRANSPORT WND (KTS) W 7 W 9 W 12  
VENT RATE (KT-FT) 35980 3690 78480  
MAX ADI EARLY 22 FAIR 32 FAIR 46 GEN GOOD  
MAX ADI LATE 59 GEN GOOD 10 POOR 91 GOOD  
MAX LVORI EARLY 2 5 1  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. WEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ001-262000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 59 (+5) 83  
RH % (24H TREND) 41 (-32) 84 (-16) 46  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SW 5 W 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5670 440 6750  
TRANSPORT WND (KTS) W 8 W 10 W 13  
VENT RATE (KT-FT) 45360 4400 87750  
MAX ADI EARLY 23 FAIR 44 GEN GOOD 54 GEN GOOD  
MAX ADI LATE 70 GOOD 12 POOR 105 VERY GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 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  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 52 TO 59. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. WEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE  
UPPER 40S. HIGHS AROUND 70. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ002-262000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITY OF PROVIDENCE  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 82 (+10) 59 (+4) 83  
RH % (24H TREND) 42 (-31) 87 (-13) 48  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 SW 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5820 460 6390  
TRANSPORT WND (KTS) SW 10 W 10 W 12  
VENT RATE (KT-FT) 58200 4600 76680  
MAX ADI EARLY 24 FAIR 42 GEN GOOD 49 GEN GOOD  
MAX ADI LATE 68 GOOD 11 POOR 95 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 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  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. WEST WINDS 5 TO  
10 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 52 TO 60. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
AROUND 70. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ003-262000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 79 (+8) 58 (+3) 82  
RH % (24H TREND) 42 (-31) 90 (-10) 49  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 SW 5 SW 7  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5440 430 6060  
TRANSPORT WND (KTS) W 7 W 10 W 12  
VENT RATE (KT-FT) 38080 4300 72720  
MAX ADI EARLY 23 FAIR 32 FAIR 42 GEN GOOD  
MAX ADI LATE 58 GEN GOOD 11 POOR 89 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 9 9 8  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 53 TO 61. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. WEST WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ004-262000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 80 (+9) 59 (+3) 82  
RH % (24H TREND) 43 (-30) 87 (-13) 49  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 5 SW 6 SW 7  
PRECIP AMOUNT 0.00 0.00 0.05  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4940 450 4810  
TRANSPORT WND (KTS) SW 8 W 10 W 12  
VENT RATE (KT-FT) 39520 4500 57720  
MAX ADI EARLY 20 GEN POOR 26 FAIR 39 FAIR  
MAX ADI LATE 53 GEN GOOD 11 POOR 72 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 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  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 53 TO 61. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE  
LOWER 50S. HIGHS AROUND 70. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ005-262000-  
BRISTOL RI-  
INCLUDING THE CITY OF BRISTOL  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 78 (+9) 58 (+3) 82  
RH % (24H TREND) 50 (-28) 90 (-10) 54  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) S 6 SW 7 SW 8  
PRECIP AMOUNT 0.00 0.00 0.04  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3430 420 3690  
TRANSPORT WND (KTS) SW 4 SW 10 SW 11  
VENT RATE (KT-FT) 13720 4200 40590  
MAX ADI EARLY 16 GEN POOR 16 GEN POOR 23 FAIR  
MAX ADI LATE 33 FAIR 11 POOR 33 FAIR  
MAX LVORI EARLY 2 5 2  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 9 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 53 TO 60. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING WEST IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ006-262000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 78 (+9) 57 (+2) 80  
RH % (24H TREND) 43 (-33) 96 (-4) 51  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 6 SW 5 SW 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 4070 400 3740  
TRANSPORT WND (KTS) SW 4 SW 10 W 12  
VENT RATE (KT-FT) 16280 4000 44880  
MAX ADI EARLY 16 GEN POOR 15 GEN POOR 27 FAIR  
MAX ADI LATE 28 FAIR 12 POOR 36 FAIR  
MAX LVORI EARLY 2 5 2  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 8 8 4 FOG  
MIN VSBY LATE 9 3 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 53 TO 61. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND  
5 MPH, BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ007-262000-  
NEWPORT RI-  
INCLUDING THE CITY OF NEWPORT  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 76 (+8) 57 (+2) 77  
RH % (24H TREND) 50 (-26) 96 (-4) 54  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) SW 7 SW 7 SW 10  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 2280 400 1320  
TRANSPORT WND (KTS) S 4 SW 11 SW 13  
VENT RATE (KT-FT) 9120 4400 17160  
MAX ADI EARLY 8 POOR 15 GEN POOR 15 GEN POOR  
MAX ADI LATE 16 GEN POOR 13 GEN POOR 20 GEN POOR  
MAX LVORI EARLY 3 5 3  
MAX LVORI LATE 3 5 3  
MIN VSBY EARLY 9 8 5 FOG  
MIN VSBY LATE 9 4 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.  
SOUTHWEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST 5 TO 10 MPH  
AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS 54 TO 61. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ008-262000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 67 (+4) 56 (+1) 67  
RH % (24H TREND) 68 (-22) 96 (-4) 81  
20FT WND AM(MPH) LGT/VAR SW 8  
20FT WND PM(MPH) SW 6 SW 7 SW 10  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 440 320 470  
TRANSPORT WND (KTS) E 3 SW 13 SW 16  
VENT RATE (KT-FT) 1320 4160 7520  
MAX ADI EARLY 9 POOR 17 GEN POOR 18 GEN POOR  
MAX ADI LATE 13 GEN POOR 18 GEN POOR 20 GEN POOR  
MAX LVORI EARLY 5 5 6  
MAX LVORI LATE 5 5 6  
MIN VSBY EARLY 4 FOG 7 3 FOG  
MIN VSBY LATE 9 4 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ017-262000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITY OF TAUNTON  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 58 (+5) 84  
RH % (24H TREND) 39 (-32) 87 (-13) 43  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5250 420 6400  
TRANSPORT WND (KTS) W 6 SW 9 W 13  
VENT RATE (KT-FT) 31500 3780 83200  
MAX ADI EARLY 23 FAIR 38 FAIR 46 GEN GOOD  
MAX ADI LATE 60 GEN GOOD 10 POOR 101 VERY GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 9 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 51 TO 59. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. NORTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ018-262000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITY OF BROCKTON  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+10) 59 (+5) 84  
RH % (24H TREND) 39 (-34) 83 (-17) 43  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SW 5 SW 7  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5660 430 6270  
TRANSPORT WND (KTS) W 8 SW 10 W 14  
VENT RATE (KT-FT) 45280 4300 87780  
MAX ADI EARLY 23 FAIR 32 FAIR 47 GEN GOOD  
MAX ADI LATE 66 GOOD 11 POOR 100 GOOD  
MAX LVORI EARLY 2 4 1  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 8 9 9  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST  
AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. NORTH WINDS  
5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ019-262000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITY OF PLYMOUTH  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+12) 59 (+4) 82  
RH % (24H TREND) 41 (-27) 87 (-13) 42  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) LGT/VAR SW 6 SW 7  
PRECIP AMOUNT 0.00 0.00 0.04  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3500 440 3970  
TRANSPORT WND (KTS) SW 7 SW 12 W 13  
VENT RATE (KT-FT) 24500 5280 51610  
MAX ADI EARLY 8 POOR 18 GEN POOR 29 FAIR  
MAX ADI LATE 19 GEN POOR 14 GEN POOR 50 GEN GOOD  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 8 9 8  
MIN VSBY LATE 9 8 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER  
MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING EAST IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN  
THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ020-262000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 81 (+12) 57 (+2) 82  
RH % (24H TREND) 44 (-29) 93 (-7) 49  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 6 SW 6 SW 9 G18  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4400 410 3830  
TRANSPORT WND (KTS) SW 6 SW 11 SW 14  
VENT RATE (KT-FT) 26400 4510 53620  
MAX ADI EARLY 19 GEN POOR 19 GEN POOR 31 FAIR  
MAX ADI LATE 37 FAIR 13 GEN POOR 37 FAIR  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 8 9 5 FOG  
MIN VSBY LATE 9 5 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS  
10 TO 15 MPH, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ021-262000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITY OF MATTAPOISETT  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 30  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 80 (+11) 58 (+3) 80  
RH % (24H TREND) 44 (-29) 90 (-10) 52  
20FT WND AM(MPH) LGT/VAR SW 5  
20FT WND PM(MPH) SW 6 SW 5 SW 8 G17  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4380 420 3120  
TRANSPORT WND (KTS) SW 6 SW 11 SW 14  
VENT RATE (KT-FT) 26280 4620 43680  
MAX ADI EARLY 19 GEN POOR 18 GEN POOR 30 FAIR  
MAX ADI LATE 40 FAIR 13 GEN POOR 39 FAIR  
MAX LVORI EARLY 2 4 2  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 8 9 7  
MIN VSBY LATE 9 7 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.   
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN  
THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ022-262000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 10  
TEMP (24H TREND) 75 (+8) 59 (+3) 74  
RH % (24H TREND) 50 (-28) 90 (-10) 62  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) SW 5 SW 6 SW 9 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 2370 430 1220  
TRANSPORT WND (KTS) SW 4 SW 14 SW 15  
VENT RATE (KT-FT) 9480 6020 18300  
MAX ADI EARLY 7 POOR 17 GEN POOR 18 GEN POOR  
MAX ADI LATE 17 GEN POOR 16 GEN POOR 23 FAIR  
MAX LVORI EARLY 3 4 3  
MAX LVORI LATE 3 4 3  
MIN VSBY EARLY 2 FOG 8 5 FOG  
MIN VSBY LATE 9 4 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS  
10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ023-262000-  
DUKES MA-  
INCLUDING THE CITY OF VINEYARD HAVEN  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20  
CHANCE OF THUNDER (%) 0 0 20  
TEMP (24H TREND) 74 (+9) 56 (0) 69  
RH % (24H TREND) 57 (-21) 93 (-7) 73  
20FT WND AM(MPH) LGT/VAR SW 8  
20FT WND PM(MPH) SW 6 SW 8 SW 11 G19  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 970 370 850  
TRANSPORT WND (KTS) E 4 SW 13 SW 16  
VENT RATE (KT-FT) 3880 4810 13600  
MAX ADI EARLY 9 POOR 17 GEN POOR 19 GEN POOR  
MAX ADI LATE 15 GEN POOR 18 GEN POOR 21 FAIR  
MAX LVORI EARLY 3 5 5  
MAX LVORI LATE 3 5 5  
MIN VSBY EARLY 7 7 0 FOG  
MIN VSBY LATE 9 1 FOG 9  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST 5 TO 10 MPH  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ024-262000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
407 AM EDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 10  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 68 (+4) 57 (+1) 65  
RH % (24H TREND) 75 (-9) 93 (-7) 87  
20FT WND AM(MPH) LGT/VAR SW 9  
20FT WND PM(MPH) SW 5 SW 7 SW 11 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 660 360 610  
TRANSPORT WND (KTS) E 4 SW 12 SW 19  
VENT RATE (KT-FT) 2640 4320 11590  
MAX ADI EARLY 10 POOR 16 GEN POOR 19 GEN POOR  
MAX ADI LATE 14 GEN POOR 15 GEN POOR 1 VERY POOR  
MAX LVORI EARLY 4 7 6  
MAX LVORI LATE 4 7 6  
MIN VSBY EARLY 4 FOG 3 FOG 1 FOG  
MIN VSBY LATE 9 1 FOG 8  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 0 0  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST 5 TO 10 MPH  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS  
5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. NORTH  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

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

 
 
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