580  
FNUS51 KBOX 290809  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
408 AM EDT WED APR 29 2026  
   
DISCUSSION
 
 
 
MAINLY DRY WEATHER CONTINUES ON WEDNESDAY, WITH SCATTERED SHOWERS  
POSSIBLE ALONG THE COAST. WIDESPREAD SOAKING RAINS DEVELOP LATE  
WEDNESDAY NIGHT AND CONTINUES THURSDAY. MINIMUM RELATIVE  
HUMIDITIES WILL BE BETWEEN 40 AND 65 PERCENT ON WEDNESDAY AND  
BETWEEN 65 AND 85 PERCENT ON THURSDAY.  
   
OUTLOOK...FRIDAY THROUGH THE WEEKEND
 
 
BELOW NORMAL TEMPERATURES FOLLOW FRIDAY INTO THE WEEKEND. WE WILL  
NEED TO WATCH THE POTENTIAL FOR A COASTAL STORM TO BRING A PERIOD  
OF COLD RAIN TO THE REGION SOMETIME LATER SATURDAY INTO EARLY  
SUNDAY IF IT TRACKS CLOSE ENOUGH TO THE COAST.  
 
MAZ015-292000-  
SUFFOLK MA-  
INCLUDING THE CITY OF BOSTON  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 58 (+2) 47 (+5) 58  
RH % (24H TREND) 59 (+32) 100 (+4) 69  
20FT WND AM(MPH) NE 5 LGT/VAR  
20FT WND PM(MPH) NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.13 0.43  
PRECIP DURATION 4 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2200 430 2320  
TRANSPORT WND (KTS) NE 9 SE 9 W 6  
VENT RATE (KT-FT) 19800 3870 13920  
MAX ADI EARLY 22 FAIR 12 POOR 10 POOR  
MAX ADI LATE 29 FAIR 6 VERY POOR 13 GEN POOR  
MAX LVORI EARLY 3 9 4  
MAX LVORI LATE 3 9 4  
MIN VSBY EARLY 8 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 60 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 46.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ016-292000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITY OF QUINCY  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 56 (+1) 46 (+5) 58  
RH % (24H TREND) 62 (+28) 100 (0) 72  
20FT WND AM(MPH) N 5 LGT/VAR  
20FT WND PM(MPH) NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.11 0.43  
PRECIP DURATION 4 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1960 390 2180  
TRANSPORT WND (KTS) NE 10 SE 6 W 7  
VENT RATE (KT-FT) 19600 2340 15260  
MAX ADI EARLY 23 FAIR 11 POOR 11 POOR  
MAX ADI LATE 26 FAIR 7 POOR 15 GEN POOR  
MAX LVORI EARLY 3 9 5  
MAX LVORI LATE 3 9 5  
MIN VSBY EARLY 5 FOG 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 60 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 45.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ013-292000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 61 (0) 45 (+7) 57  
RH % (24H TREND) 52 (+30) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.09 0.38  
PRECIP DURATION 4 10  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2890 420 3050  
TRANSPORT WND (KTS) E 6 SE 6 W 9  
VENT RATE (KT-FT) 17340 2520 27450  
MAX ADI EARLY 30 FAIR 14 GEN POOR 12 POOR  
MAX ADI LATE 31 FAIR 4 VERY POOR 21 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 7 3 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ014-292000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITY OF CAMBRIDGE  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 59 (-2) 47 (+6) 57  
RH % (24H TREND) 55 (+34) 100 (+4) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) E 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.14 0.39  
PRECIP DURATION 4 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2750 370 2430  
TRANSPORT WND (KTS) E 8 SE 8 W 6  
VENT RATE (KT-FT) 22000 2960 14580  
MAX ADI EARLY 25 FAIR 13 GEN POOR 13 GEN POOR  
MAX ADI LATE 32 FAIR 6 VERY POOR 14 GEN POOR  
MAX LVORI EARLY 2 7 4  
MAX LVORI LATE 2 7 4  
MIN VSBY EARLY 9 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 60 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 45.  
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ007-292000-  
EASTERN ESSEX MA-  
INCLUDING THE CITY OF GLOUCESTER  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS  
CHANCE PRECIP (%) 20 80 90  
CHANCE OF THUNDER (%) 0 20 20  
TEMP (24H TREND) 54 (0) 43 (+3) 55  
RH % (24H TREND) 62 (+37) 100 (0) 74  
20FT WND AM(MPH) NE 5 SE 5  
20FT WND PM(MPH) NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.15 0.52  
PRECIP DURATION 4 12  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1930 380 1420  
TRANSPORT WND (KTS) NE 11 SE 8 W 5  
VENT RATE (KT-FT) 21230 3040 7100  
MAX ADI EARLY 23 FAIR 11 POOR 17 GEN POOR  
MAX ADI LATE 23 FAIR 10 POOR 12 POOR  
MAX LVORI EARLY 4 9 5  
MAX LVORI LATE 4 9 5  
MIN VSBY EARLY 7 1 FOG 2 FOG  
MIN VSBY LATE 5 FOG 2 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 70 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. WEST WINDS 5 TO  
10 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
MAZ006-292000-  
WESTERN ESSEX MA-  
INCLUDING THE CITY OF LAWRENCE  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 20 80 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 57 (-2) 44 (+5) 56  
RH % (24H TREND) 59 (+38) 100 (0) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.15 0.49  
PRECIP DURATION 5 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2550 350 1990  
TRANSPORT WND (KTS) E 9 SE 8 W 4  
VENT RATE (KT-FT) 22950 2800 7960  
MAX ADI EARLY 21 FAIR 13 GEN POOR 13 GEN POOR  
MAX ADI LATE 32 FAIR 7 POOR 13 GEN POOR  
MAX LVORI EARLY 3 9 5  
MAX LVORI LATE 3 9 5  
MIN VSBY EARLY 9 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 70 90  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 40S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ005-292000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-1) 45 (+6) 57  
RH % (24H TREND) 50 (+30) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.10 0.39  
PRECIP DURATION 4 11  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3330 410 3070  
TRANSPORT WND (KTS) E 6 SE 6 W 7  
VENT RATE (KT-FT) 19980 2460 21490  
MAX ADI EARLY 28 FAIR 15 GEN POOR 15 GEN POOR  
MAX ADI LATE 32 FAIR 4 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ012-292000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD AND WORCESTER  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (+1) 45 (+8) 57  
RH % (24H TREND) 42 (+17) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.05 0.34  
PRECIP DURATION 4 10  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4360 530 3520  
TRANSPORT WND (KTS) SE 6 SE 7 NW 15  
VENT RATE (KT-FT) 26160 3710 52800  
MAX ADI EARLY 26 FAIR 21 FAIR 14 GEN POOR  
MAX ADI LATE 36 FAIR 5 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 3 FOG 2 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ004-292000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF BARRE AND FITCHBURG  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (-1) 43 (+6) 56  
RH % (24H TREND) 39 (+15) 100 (0) 61  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.06 0.34  
PRECIP DURATION 4 9  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4590 400 3200  
TRANSPORT WND (KTS) SE 7 SE 7 NW 15  
VENT RATE (KT-FT) 32130 2800 48000  
MAX ADI EARLY 21 FAIR 29 FAIR 12 POOR  
MAX ADI LATE 40 FAIR 6 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 8 3 FOG 2 FOG  
MIN VSBY LATE 8 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 40 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ026-292000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITY OF AYER  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 63 (-2) 43 (+6) 58  
RH % (24H TREND) 48 (+16) 100 (+4) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.08 0.37  
PRECIP DURATION 4 10  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3860 360 3030  
TRANSPORT WND (KTS) SE 6 E 5 NW 10  
VENT RATE (KT-FT) 23160 1800 30300  
MAX ADI EARLY 25 FAIR 22 FAIR 12 POOR  
MAX ADI LATE 33 FAIR 4 VERY POOR 27 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 2 FOG 2 FOG  
MIN VSBY LATE 8 2 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ002-292000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITY OF CHARLEMONT  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (-1) 42 (+4) 54  
RH % (24H TREND) 39 (+10) 100 (+11) 59  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5 G17  
PRECIP AMOUNT 0.00 0.22 0.41  
PRECIP DURATION 5 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5090 460 3330  
TRANSPORT WND (KTS) S 11 SE 10 NW 18  
VENT RATE (KT-FT) 55990 4600 59940  
MAX ADI EARLY 19 GEN POOR 32 FAIR 12 POOR  
MAX ADI LATE 67 GOOD 6 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 2 7 4  
MAX LVORI LATE 2 7 4  
MIN VSBY EARLY 9 8 4 FOG  
MIN VSBY LATE 9 4 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
HIGHS 50 TO 55. WEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 30S. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO  
10 MPH.  
 

 
 
MAZ003-292000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD AND ORANGE  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 69 (0) 44 (+6) 56  
RH % (24H TREND) 37 (+13) 100 (0) 59  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SE 5 W 5  
PRECIP AMOUNT 0.00 0.14 0.36  
PRECIP DURATION 5 9  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5590 590 3770  
TRANSPORT WND (KTS) S 10 SE 11 NW 14  
VENT RATE (KT-FT) 55900 6490 52780  
MAX ADI EARLY 18 GEN POOR 32 FAIR 13 GEN POOR  
MAX ADI LATE 69 GOOD 5 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 2 8 5  
MAX LVORI LATE 2 8 5  
MIN VSBY EARLY 9 7 4 FOG  
MIN VSBY LATE 9 4 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ008-292000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITY OF CHESTERFIELD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (-1) 42 (+3) 54  
RH % (24H TREND) 40 (+9) 100 (+14) 57  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 SE 5 NW 7 G19  
PRECIP AMOUNT 0.00 0.21 0.38  
PRECIP DURATION 5 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4750 530 3680  
TRANSPORT WND (KTS) S 10 SE 9 NW 21  
VENT RATE (KT-FT) 47500 4770 77280  
MAX ADI EARLY 18 GEN POOR 45 GEN GOOD 14 GEN POOR  
MAX ADI LATE 62 GOOD 8 POOR 59 GEN GOOD  
MAX LVORI EARLY 2 7 4  
MAX LVORI LATE 2 7 4  
MIN VSBY EARLY 9 8 3 FOG  
MIN VSBY LATE 9 5 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID  
30S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
MAZ010-292000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (-1) 46 (+6) 58  
RH % (24H TREND) 36 (+14) 100 (0) 55  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 SE 5 NW 6 G17  
PRECIP AMOUNT 0.00 0.13 0.35  
PRECIP DURATION 5 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5610 700 4190  
TRANSPORT WND (KTS) S 9 SE 11 NW 16  
VENT RATE (KT-FT) 50490 7700 67040  
MAX ADI EARLY 16 GEN POOR 55 GEN GOOD 13 GEN POOR  
MAX ADI LATE 68 GOOD 5 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 2 7 4  
MAX LVORI LATE 2 7 4  
MIN VSBY EARLY 9 7 3 FOG  
MIN VSBY LATE 9 5 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ009-292000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITY OF BLANDFORD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 67 (0) 43 (+3) 55  
RH % (24H TREND) 42 (+10) 100 (+7) 57  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR S 5 NW 7 G19  
PRECIP AMOUNT 0.00 0.21 0.36  
PRECIP DURATION 5 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4550 410 3870  
TRANSPORT WND (KTS) S 9 SE 8 NW 22  
VENT RATE (KT-FT) 40950 3280 85140  
MAX ADI EARLY 15 GEN POOR 45 GEN GOOD 14 GEN POOR  
MAX ADI LATE 57 GEN GOOD 8 POOR 69 GOOD  
MAX LVORI EARLY 2 8 4  
MAX LVORI LATE 2 8 4  
MIN VSBY EARLY 9 9 3 FOG  
MIN VSBY LATE 9 5 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.  
 

 
 
MAZ011-292000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITY OF SPRINGFIELD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (-1) 46 (+6) 58  
RH % (24H TREND) 35 (+19) 100 (0) 53  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 SE 5 NW 6 G17  
PRECIP AMOUNT 0.00 0.11 0.34  
PRECIP DURATION 4 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5440 700 4270  
TRANSPORT WND (KTS) S 9 SE 9 NW 17  
VENT RATE (KT-FT) 48960 6300 72590  
MAX ADI EARLY 16 GEN POOR 52 GEN GOOD 12 POOR  
MAX ADI LATE 58 GEN GOOD 6 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 2 6 4  
MAX LVORI LATE 2 6 4  
MIN VSBY EARLY 9 7 3 FOG  
MIN VSBY LATE 9 5 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 60 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
CTZ002-292000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 80 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 70 (-1) 46 (+5) 59  
RH % (24H TREND) 35 (+17) 100 (0) 51  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR NW 7 G18  
PRECIP AMOUNT 0.00 0.14 0.34  
PRECIP DURATION 5 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5080 650 4740  
TRANSPORT WND (KTS) S 8 S 8 NW 19  
VENT RATE (KT-FT) 40640 5200 90060  
MAX ADI EARLY 11 POOR 39 FAIR 13 GEN POOR  
MAX ADI LATE 51 GEN GOOD 5 VERY POOR 67 GOOD  
MAX LVORI EARLY 2 7 4  
MAX LVORI LATE 2 7 4  
MIN VSBY EARLY 9 8 3 FOG  
MIN VSBY LATE 9 5 FOG 5 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 70 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
CTZ003-292000-  
TOLLAND CT-  
INCLUDING THE CITIES OF UNION AND VERNON  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 68 (-2) 45 (+6) 58  
RH % (24H TREND) 39 (+23) 100 (0) 59  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR SE 5 NW 6 G17  
PRECIP AMOUNT 0.00 0.08 0.37  
PRECIP DURATION 4 7  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 5180 570 4020  
TRANSPORT WND (KTS) S 6 SE 7 NW 18  
VENT RATE (KT-FT) 31080 3990 72360  
MAX ADI EARLY 17 GEN POOR 38 FAIR 13 GEN POOR  
MAX ADI LATE 44 GEN GOOD 7 POOR 50 GEN GOOD  
MAX LVORI EARLY 2 8 5  
MAX LVORI LATE 2 8 5  
MIN VSBY EARLY 9 6 FOG 3 FOG  
MIN VSBY LATE 9 5 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 60  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
CTZ004-292000-  
WINDHAM CT-  
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 68 (-1) 45 (+7) 58  
RH % (24H TREND) 37 (+8) 100 (0) 55  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.05 0.33  
PRECIP DURATION 4 9  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4730 620 3860  
TRANSPORT WND (KTS) SE 6 SE 7 NW 17  
VENT RATE (KT-FT) 28380 4340 65620  
MAX ADI EARLY 23 FAIR 29 FAIR 14 GEN POOR  
MAX ADI LATE 36 FAIR 5 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 4 FOG 3 FOG  
MIN VSBY LATE 9 4 FOG 4 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 40 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ001-292000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 70 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 66 (+1) 46 (+8) 57  
RH % (24H TREND) 46 (+16) 100 (0) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.05 0.34  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3970 610 3550  
TRANSPORT WND (KTS) E 6 SE 7 NW 14  
VENT RATE (KT-FT) 23820 4270 49700  
MAX ADI EARLY 29 FAIR 18 GEN POOR 13 GEN POOR  
MAX ADI LATE 32 FAIR 5 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 2 8 5  
MAX LVORI LATE 2 8 5  
MIN VSBY EARLY 9 3 FOG 3 FOG  
MIN VSBY LATE 7 4 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. WEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ002-292000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITY OF PROVIDENCE  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 70 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 46 (+7) 58  
RH % (24H TREND) 48 (+19) 100 (+7) 72  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.05 0.38  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3750 680 3610  
TRANSPORT WND (KTS) E 6 SE 8 NW 12  
VENT RATE (KT-FT) 22500 5440 43320  
MAX ADI EARLY 35 FAIR 16 GEN POOR 14 GEN POOR  
MAX ADI LATE 38 FAIR 4 VERY POOR 36 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 3 FOG 3 FOG  
MIN VSBY LATE 7 4 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 43.  
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ003-292000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 60 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 65 (-1) 45 (+7) 57  
RH % (24H TREND) 46 (+18) 100 (+4) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) E 5 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.04 0.34  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 4120 440 3600  
TRANSPORT WND (KTS) E 6 SE 6 NW 15  
VENT RATE (KT-FT) 24720 2640 54000  
MAX ADI EARLY 30 FAIR 15 GEN POOR 14 GEN POOR  
MAX ADI LATE 34 FAIR 5 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 3 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ004-292000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 70 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (-1) 46 (+5) 59  
RH % (24H TREND) 50 (+21) 100 (+7) 67  
20FT WND AM(MPH) N 5 LGT/VAR  
20FT WND PM(MPH) E 5 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.04 0.39  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3420 490 3580  
TRANSPORT WND (KTS) E 6 SE 6 NW 12  
VENT RATE (KT-FT) 20520 2940 42960  
MAX ADI EARLY 37 FAIR 15 GEN POOR 15 GEN POOR  
MAX ADI LATE 38 FAIR 5 VERY POOR 34 FAIR  
MAX LVORI EARLY 2 9 4  
MAX LVORI LATE 2 9 4  
MIN VSBY EARLY 9 3 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN  
THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 44.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ005-292000-  
BRISTOL RI-  
INCLUDING THE CITY OF BRISTOL  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (-2) 47 (+6) 58  
RH % (24H TREND) 54 (+21) 100 (+4) 75  
20FT WND AM(MPH) N 6 LGT/VAR  
20FT WND PM(MPH) E 6 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.06 0.40  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3120 460 3020  
TRANSPORT WND (KTS) E 7 SE 7 NW 9  
VENT RATE (KT-FT) 21840 3220 27180  
MAX ADI EARLY 37 FAIR 15 GEN POOR 14 GEN POOR  
MAX ADI LATE 35 FAIR 6 VERY POOR 24 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 9 3 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 40 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ006-292000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 60 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 64 (0) 44 (+5) 58  
RH % (24H TREND) 46 (+20) 100 (0) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SE 5 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.04 0.35  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3550 450 3550  
TRANSPORT WND (KTS) E 6 SE 6 NW 14  
VENT RATE (KT-FT) 21300 2700 49700  
MAX ADI EARLY 30 FAIR 10 POOR 14 GEN POOR  
MAX ADI LATE 32 FAIR 4 VERY POOR 40 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 8 2 FOG 2 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN  
THE UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 10 TO  
15 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ007-292000-  
NEWPORT RI-  
INCLUDING THE CITY OF NEWPORT  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 60 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (0) 46 (+4) 57  
RH % (24H TREND) 56 (+22) 100 (0) 74  
20FT WND AM(MPH) N 7 LGT/VAR  
20FT WND PM(MPH) E 6 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.05 0.37  
PRECIP DURATION 3 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2450 430 2170  
TRANSPORT WND (KTS) NE 7 SE 8 NW 8  
VENT RATE (KT-FT) 17150 3440 17360  
MAX ADI EARLY 33 FAIR 10 POOR 14 GEN POOR  
MAX ADI LATE 29 FAIR 7 POOR 17 GEN POOR  
MAX LVORI EARLY 3 9 5  
MAX LVORI LATE 3 9 5  
MIN VSBY EARLY 6 FOG 2 FOG 3 FOG  
MIN VSBY LATE 7 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 20 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 46.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
RIZ008-292000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 50 80  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 54 (0) 45 (+2) 54  
RH % (24H TREND) 71 (+12) 100 (+4) 74  
20FT WND AM(MPH) NE 7 SE 6  
20FT WND PM(MPH) SE 5 LGT/VAR W 7  
PRECIP AMOUNT 0.00 0.03 0.35  
PRECIP DURATION 1 9  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1070 310 640  
TRANSPORT WND (KTS) N 12 E 6 W 13  
VENT RATE (KT-FT) 12840 1860 8320  
MAX ADI EARLY 18 GEN POOR 8 POOR 13 GEN POOR  
MAX ADI LATE 11 POOR 7 POOR 16 GEN POOR  
MAX LVORI EARLY 5 9 6  
MAX LVORI LATE 5 9 6  
MIN VSBY EARLY 7 2 FOG 2 FOG  
MIN VSBY LATE 4 FOG 2 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. WEST WINDS AROUND 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ017-292000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITY OF TAUNTON  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (0) 44 (+6) 57  
RH % (24H TREND) 54 (+24) 100 (0) 69  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.08 0.38  
PRECIP DURATION 3 10  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3080 490 3050  
TRANSPORT WND (KTS) NE 6 SE 6 W 9  
VENT RATE (KT-FT) 18480 2940 27450  
MAX ADI EARLY 34 FAIR 15 GEN POOR 13 GEN POOR  
MAX ADI LATE 35 FAIR 4 VERY POOR 23 FAIR  
MAX LVORI EARLY 2 9 5  
MAX LVORI LATE 2 9 5  
MIN VSBY EARLY 7 3 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 40 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ018-292000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITY OF BROCKTON  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 20 70 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 58 (0) 44 (+6) 57  
RH % (24H TREND) 60 (+27) 100 (0) 80  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.11 0.41  
PRECIP DURATION 4 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2310 410 2170  
TRANSPORT WND (KTS) NE 6 SE 6 W 8  
VENT RATE (KT-FT) 13860 2460 17360  
MAX ADI EARLY 26 FAIR 11 POOR 12 POOR  
MAX ADI LATE 33 FAIR 5 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 3 9 5  
MAX LVORI LATE 3 9 5  
MIN VSBY EARLY 3 FOG 2 FOG 3 FOG  
MIN VSBY LATE 7 3 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 42.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ019-292000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITY OF PLYMOUTH  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 20 80 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 54 (+1) 44 (+5) 57  
RH % (24H TREND) 69 (+24) 100 (0) 74  
20FT WND AM(MPH) N 6 LGT/VAR  
20FT WND PM(MPH) NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.01 0.11 0.45  
PRECIP DURATION 0 4 11  
PRECIP BEGIN 3 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1730 330 1470  
TRANSPORT WND (KTS) N 13 SE 7 W 6  
VENT RATE (KT-FT) 22490 2310 8820  
MAX ADI EARLY 25 FAIR 10 POOR 14 GEN POOR  
MAX ADI LATE 24 FAIR 9 POOR 10 POOR  
MAX LVORI EARLY 4 9 5  
MAX LVORI LATE 4 9 5  
MIN VSBY EARLY 2 FOG 2 FOG 3 FOG  
MIN VSBY LATE 5 FOG 2 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 40S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ020-292000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 70 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 62 (+2) 44 (+4) 58  
RH % (24H TREND) 54 (+20) 100 (0) 72  
20FT WND AM(MPH) N 6 LGT/VAR  
20FT WND PM(MPH) NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.09 0.37  
PRECIP DURATION 3 10  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3000 350 2500  
TRANSPORT WND (KTS) NE 7 SE 8 NW 8  
VENT RATE (KT-FT) 21000 2800 20000  
MAX ADI EARLY 37 FAIR 11 POOR 14 GEN POOR  
MAX ADI LATE 38 FAIR 5 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 3 9 5  
MAX LVORI LATE 3 9 5  
MIN VSBY EARLY 6 FOG 2 FOG 3 FOG  
MIN VSBY LATE 6 FOG 3 FOG 3 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 40 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 44.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ021-292000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITY OF MATTAPOISETT  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 20 70 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 59 (+2) 44 (+5) 58  
RH % (24H TREND) 64 (+21) 100 (0) 80  
20FT WND AM(MPH) N 6 LGT/VAR  
20FT WND PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.12 0.39  
PRECIP DURATION 3 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2240 430 1840  
TRANSPORT WND (KTS) NE 10 SE 7 W 8  
VENT RATE (KT-FT) 22400 3010 14720  
MAX ADI EARLY 41 GEN GOOD 11 POOR 16 GEN POOR  
MAX ADI LATE 38 FAIR 5 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 3 9 4  
MAX LVORI LATE 3 9 4  
MIN VSBY EARLY 3 FOG 2 FOG 3 FOG  
MIN VSBY LATE 6 FOG 2 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. WEST WINDS 5 TO 10 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 44.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ022-292000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS SHOWERS  
CHANCE PRECIP (%) 30 70 90  
CHANCE OF THUNDER (%) 0 20 0  
TEMP (24H TREND) 54 (+1) 45 (+5) 56  
RH % (24H TREND) 69 (+22) 100 (0) 77  
20FT WND AM(MPH) N 7 SE 5  
20FT WND PM(MPH) NE 6 LGT/VAR S 5  
PRECIP AMOUNT 0.03 0.13 0.41  
PRECIP DURATION 1 3 11  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1600 330 1160  
TRANSPORT WND (KTS) N 14 E 7 SW 9  
VENT RATE (KT-FT) 22400 2310 10440  
MAX ADI EARLY 25 FAIR 9 POOR 18 GEN POOR  
MAX ADI LATE 23 FAIR 13 GEN POOR 15 GEN POOR  
MAX LVORI EARLY 4 8 5  
MAX LVORI LATE 4 8 5  
MIN VSBY EARLY 2 FOG 1 FOG 3 FOG  
MIN VSBY LATE 2 FOG 2 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 50 80  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. WEST  
WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
MAZ023-292000-  
DUKES MA-  
INCLUDING THE CITY OF VINEYARD HAVEN  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 20 60 90  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 56 (+1) 46 (+5) 57  
RH % (24H TREND) 64 (+21) 100 (0) 74  
20FT WND AM(MPH) N 9 SE 6  
20FT WND PM(MPH) NE 7 E 5 SW 7  
PRECIP AMOUNT 0.00 0.09 0.33  
PRECIP DURATION 3 11  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1400 380 1220  
TRANSPORT WND (KTS) N 16 SE 11 W 9  
VENT RATE (KT-FT) 22400 4180 10980  
MAX ADI EARLY 23 FAIR 10 POOR 15 GEN POOR  
MAX ADI LATE 19 GEN POOR 10 POOR 14 GEN POOR  
MAX LVORI EARLY 4 7 5  
MAX LVORI LATE 4 7 5  
MIN VSBY EARLY 4 FOG 2 FOG 2 FOG  
MIN VSBY LATE 5 FOG 3 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 0 30 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. WEST WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MAZ024-292000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
408 AM EDT WED APR 29 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS TSTMS  
CHANCE PRECIP (%) 30 60 90  
CHANCE OF THUNDER (%) 0 0 20  
TEMP (24H TREND) 53 (+3) 45 (+3) 55  
RH % (24H TREND) 74 (+11) 100 (0) 77  
20FT WND AM(MPH) N 10 SE 8  
20FT WND PM(MPH) NE 8 E 6 S 8  
PRECIP AMOUNT 0.03 0.12 0.37  
PRECIP DURATION 1 2 11  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 1200 380 950  
TRANSPORT WND (KTS) N 18 E 10 S 14  
VENT RATE (KT-FT) 21600 3800 13300  
MAX ADI EARLY 1 VERY POOR 13 GEN POOR 20 GEN POOR  
MAX ADI LATE 24 FAIR 19 GEN POOR 18 GEN POOR  
MAX LVORI EARLY 6 6 6  
MAX LVORI LATE 6 6 6  
MIN VSBY EARLY 2 FOG 0 FOG 2 FOG  
MIN VSBY LATE 1 FOG 1 FOG 2 FOG  
SUNSHINE HOURS N/A N/A N/A  
CWR 10 50 70  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. WEST WINDS 10 TO 15 MPH.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

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

 
 
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