002  
FNUS51 KBOX 140820  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
419 AM EDT FRI AUG 14 2020  
   
DISCUSSION
 
 
A COLD FRONT STALLS SOUTH OF OUR WATERS TODAY. BEHIND THE FRONT,  
HIGH PRESSURE BUILDS IN FROM SOUTHEAST CANADA. MINIMUM RELATIVE  
HUMIDITIES WILL RANGE FROM 35 TO 50 PERCENT ACROSS THE INTERIOR AND  
45 TO 65 PERCENT NEAR THE COAST ON FRIDAY.  
 
ON SATURDAY, LOW PRESSURE PASSING WELL TO OUR SOUTH WILL BRING  
STRONG NORTHEAST WINDS, GUSTING UP TO 35 MPH ALONG THE COAST.  
MINIMUM RELATIVE HUMIDITIES RANGE FROM 50 TO 65 PERCENT ACROSS THE  
INTERIOR AND 65 TO 80 PERCENT NEAR THE COAST ON SATURDAY.  
   
OUTLOOK...SUNDAY THROUGH TUESDAY
 
 
HIGH PRESSURE BUILDS INTO THE CANADIAN MARITIMES. ANOTHER AREA OF  
LOW PRESSURE PASSING WELL TO OUR SOUTHEAST COULD BRING  
SCATTERED SHOWERS SUNDAY INTO MONDAY.  
 
MAZ015-142100-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 82 (-5) 64 (-5) 72  
RH % (24H TREND) 43 (0) 90 (-3) 69  
20FT WND AM(MPH) LGT/VAR NE 10 G24  
20FT WND PM(MPH) NE 7 NE 5 NE 12 G25  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4690 180 2690  
TRANSPORT WND (KTS) NE 10 NE 5 NE 20  
VENT RATE (KT-FT) 46900 900 53800  
ADI EARLY 33 FAIR 17 GEN POOR 47 GEN GOOD  
ADI LATE 44 GEN GOOD 10 POOR 50 GEN GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 2 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ016-142100-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 80 (-6) 64 (-5) 72  
RH % (24H TREND) 47 (+1) 97 (+7) 71  
20FT WND AM(MPH) LGT/VAR NE 11 G24  
20FT WND PM(MPH) NE 7 NE 5 NE 13 G26  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3410 150 2480  
TRANSPORT WND (KTS) NE 11 NE 6 NE 21  
VENT RATE (KT-FT) 37510 900 52080  
ADI EARLY 27 FAIR 11 POOR 46 GEN GOOD  
ADI LATE 33 FAIR 11 POOR 50 GEN GOOD  
MAX LVORI EARLY 6 5 5  
MAX LVORI LATE 2 6 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ013-142100-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 84 (-4) 63 (-3) 73  
RH % (24H TREND) 39 (-3) 100 (0) 68  
20FT WND AM(MPH) LGT/VAR NE 9 G22  
20FT WND PM(MPH) NE 6 NE 5 NE 10 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7010 180 3260  
TRANSPORT WND (KTS) NE 10 NE 5 NE 19  
VENT RATE (KT-FT) 70100 900 61940  
ADI EARLY 48 GEN GOOD 32 FAIR 53 GEN GOOD  
ADI LATE 71 GOOD 9 POOR 54 GEN GOOD  
MAX LVORI EARLY 6 5 5  
MAX LVORI LATE 1 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ014-142100-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 84 (-5) 64 (-4) 72  
RH % (24H TREND) 37 (-3) 87 (-6) 68  
20FT WND AM(MPH) LGT/VAR NE 8 G22  
20FT WND PM(MPH) NE 6 NE 5 NE 10 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6030 250 2840  
TRANSPORT WND (KTS) NE 10 NE 5 NE 19  
VENT RATE (KT-FT) 60300 1250 53960  
ADI EARLY 44 GEN GOOD 30 FAIR 48 GEN GOOD  
ADI LATE 66 GOOD 8 POOR 51 GEN GOOD  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 1 4 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND  
5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ007-142100-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 80 (-4) 63 (-3) 71  
RH % (24H TREND) 41 (+1) 100 (0) 71  
20FT WND AM(MPH) NE 5 NE 11 G25  
20FT WND PM(MPH) NE 6 LGT/VAR NE 12 G25  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 4230 90 2370  
TRANSPORT WND (KTS) NE 10 NE 5 NE 22  
VENT RATE (KT-FT) 42300 450 52140  
ADI EARLY 23 FAIR 8 POOR 40 FAIR  
ADI LATE 25 FAIR 12 POOR 46 GEN GOOD  
MAX LVORI EARLY 5 5 5  
MAX LVORI LATE 3 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING NORTHWEST AROUND  
5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
80. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ006-142100-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 83 (-6) 62 (-4) 71  
RH % (24H TREND) 38 (+1) 100 (+7) 66  
20FT WND AM(MPH) LGT/VAR NE 8 G23  
20FT WND PM(MPH) NE 6 LGT/VAR NE 10 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6220 110 2780  
TRANSPORT WND (KTS) NE 10 NE 4 NE 20  
VENT RATE (KT-FT) 62200 440 55600  
ADI EARLY 42 GEN GOOD 18 GEN POOR 42 GEN GOOD  
ADI LATE 53 GEN GOOD 8 POOR 48 GEN GOOD  
MAX LVORI EARLY 4 5 5  
MAX LVORI LATE 1 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. EAST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ005-142100-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 0 20  
TEMP (24H TREND) 85 (-4) 61 (-5) 73  
RH % (24H TREND) 36 (-2) 93 (-7) 62  
20FT WND AM(MPH) LGT/VAR NE 7 G22  
20FT WND PM(MPH) NE 5 LGT/VAR NE 9 G22  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7440 180 3400  
TRANSPORT WND (KTS) NE 9 NE 5 NE 19  
VENT RATE (KT-FT) 66960 900 64600  
ADI EARLY 44 GEN GOOD 36 FAIR 51 GEN GOOD  
ADI LATE 70 GOOD 6 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ012-142100-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 0 20  
TEMP (24H TREND) 85 (-3) 62 (-4) 72  
RH % (24H TREND) 36 (-3) 90 (-10) 64  
20FT WND AM(MPH) LGT/VAR NE 7 G22  
20FT WND PM(MPH) NE 5 LGT/VAR NE 8 G22  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7530 200 3950  
TRANSPORT WND (KTS) NE 8 NE 5 NE 19  
VENT RATE (KT-FT) 60240 1000 75050  
ADI EARLY 46 GEN GOOD 47 GEN GOOD 62 GOOD  
ADI LATE 72 GOOD 6 VERY POOR 73 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ004-142100-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 10 20  
TEMP (24H TREND) 85 (-3) 60 (-4) 73  
RH % (24H TREND) 36 (-3) 93 (-7) 58  
20FT WND AM(MPH) LGT/VAR NE 7 G22  
20FT WND PM(MPH) NE 5 NE 5 NE 7 G21  
PRECIP AMOUNT 0.01 0.00 0.01  
PRECIP DURATION 0 1  
PRECIP BEGIN 2 PM 7 AM  
PRECIP END 6 PM 2 PM  
MIXING HGT (FT-AGL) 7650 120 4810  
TRANSPORT WND (KTS) NE 7 NE 7 NE 18  
VENT RATE (KT-FT) 53550 840 86580  
ADI EARLY 43 GEN GOOD 39 FAIR 60 GEN GOOD  
ADI LATE 63 GOOD 5 VERY POOR 76 GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 1 5 2  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ026-142100-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 20 10 20  
TEMP (24H TREND) 86 (-4) 59 (-6) 74  
RH % (24H TREND) 36 (-3) 90 (-7) 58  
20FT WND AM(MPH) LGT/VAR NE 6 G20  
20FT WND PM(MPH) E 5 LGT/VAR NE 7 G18  
PRECIP AMOUNT 0.01 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 3 PM 7 AM  
PRECIP END 6 PM 2 PM  
MIXING HGT (FT-AGL) 7540 130 3870  
TRANSPORT WND (KTS) NE 7 N 5 NE 16  
VENT RATE (KT-FT) 52780 650 61920  
ADI EARLY 42 GEN GOOD 33 FAIR 51 GEN GOOD  
ADI LATE 60 GEN GOOD 4 VERY POOR 66 GOOD  
MAX LVORI EARLY 5 4 5  
MAX LVORI LATE 1 6 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ002-142100-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 83 (-3) 59 (-4) 74  
RH % (24H TREND) 37 (-2) 90 (-10) 55  
20FT WND AM(MPH) LGT/VAR NE 7 G19  
20FT WND PM(MPH) LGT/VAR LGT/VAR E 7  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 12 PM CONTINUING  
PRECIP END CONTINUING 9 PM  
MIXING HGT (FT-AGL) 7820 110 5320  
TRANSPORT WND (KTS) NE 6 NE 5 E 14  
VENT RATE (KT-FT) 46920 550 74480  
ADI EARLY 44 GEN GOOD 25 FAIR 68 GOOD  
ADI LATE 58 GEN GOOD 4 VERY POOR 69 GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 1 5 1  
CWR 10 10 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS AROUND  
5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ003-142100-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 86 (-1) 60 (-4) 76  
RH % (24H TREND) 36 (-2) 87 (-13) 54  
20FT WND AM(MPH) LGT/VAR NE 7 G22  
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 7 G19  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 8 PM  
MIXING HGT (FT-AGL) 8040 140 5430  
TRANSPORT WND (KTS) NE 6 NE 5 E 16  
VENT RATE (KT-FT) 48240 700 86880  
ADI EARLY 42 GEN GOOD 20 GEN POOR 71 GOOD  
ADI LATE 53 GEN GOOD 4 VERY POOR 75 GOOD  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 2 4 1  
CWR 20 20 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND  
5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ008-142100-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 83 (-3) 59 (-4) 73  
RH % (24H TREND) 40 (-3) 90 (+3) 57  
20FT WND AM(MPH) LGT/VAR NE 7 G20  
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 7  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 9 PM  
MIXING HGT (FT-AGL) 7720 120 5250  
TRANSPORT WND (KTS) NE 6 NE 6 E 15  
VENT RATE (KT-FT) 46320 720 78750  
ADI EARLY 43 GEN GOOD 29 FAIR 70 GOOD  
ADI LATE 56 GEN GOOD 5 VERY POOR 73 GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 1 4 1  
CWR 10 10 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. EAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ010-142100-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 87 (-2) 62 (-3) 77  
RH % (24H TREND) 36 (-4) 84 (-16) 54  
20FT WND AM(MPH) LGT/VAR NE 7 G22  
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 8 G20  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 8 PM  
MIXING HGT (FT-AGL) 8060 150 5340  
TRANSPORT WND (KTS) NE 6 NE 5 E 16  
VENT RATE (KT-FT) 48360 750 85440  
ADI EARLY 42 GEN GOOD 34 FAIR 60 GEN GOOD  
ADI LATE 56 GEN GOOD 4 VERY POOR 76 GOOD  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 1 4 1  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ009-142100-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 84 (-2) 62 (-2) 73  
RH % (24H TREND) 39 (-4) 81 (-9) 56  
20FT WND AM(MPH) LGT/VAR NE 8 G21  
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 8 G17  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 8 PM  
MIXING HGT (FT-AGL) 7570 80 5350  
TRANSPORT WND (KTS) NE 7 NE 6 E 16  
VENT RATE (KT-FT) 52990 480 85600  
ADI EARLY 44 GEN GOOD 40 FAIR 67 GOOD  
ADI LATE 61 GOOD 5 VERY POOR 76 GOOD  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 1 4 1  
CWR 10 10 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER  
MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
MAZ011-142100-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 88 (0) 62 (-3) 77  
RH % (24H TREND) 34 (-5) 87 (-10) 50  
20FT WND AM(MPH) LGT/VAR NE 8 G23  
20FT WND PM(MPH) LGT/VAR NE 5 NE 8 G20  
PRECIP AMOUNT 0.01 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 8 PM  
MIXING HGT (FT-AGL) 8120 170 5540  
TRANSPORT WND (KTS) NE 6 NE 6 NE 17  
VENT RATE (KT-FT) 48720 1020 94180  
ADI EARLY 45 GEN GOOD 44 GEN GOOD 58 GEN GOOD  
ADI LATE 66 GOOD 5 VERY POOR 77 GOOD  
MAX LVORI EARLY 6 3 4  
MAX LVORI LATE 1 4 1  
CWR 10 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 80.  
EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
CTZ002-142100-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 20 10  
TEMP (24H TREND) 89 (+1) 63 (-4) 78  
RH % (24H TREND) 33 (-5) 84 (-16) 50  
20FT WND AM(MPH) LGT/VAR NE 8 G22  
20FT WND PM(MPH) LGT/VAR LGT/VAR NE 9 G19  
PRECIP AMOUNT 0.02 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 8 PM  
MIXING HGT (FT-AGL) 8180 150 6150  
TRANSPORT WND (KTS) NE 7 NE 6 NE 16  
VENT RATE (KT-FT) 57260 900 98400  
ADI EARLY 44 GEN GOOD 39 FAIR 78 GOOD  
ADI LATE 62 GOOD 5 VERY POOR 73 GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 1 4 1  
CWR 20 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.  
 

 
 
CTZ003-142100-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE SHOWERS NONE NONE  
CHANCE PRECIP (%) 20 10 10  
TEMP (24H TREND) 88 (+1) 62 (-4) 76  
RH % (24H TREND) 35 (-6) 87 (-13) 54  
20FT WND AM(MPH) LGT/VAR NE 8 G23  
20FT WND PM(MPH) NE 5 E 5 NE 9 G21  
PRECIP AMOUNT 0.01 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT (FT-AGL) 8040 150 5340  
TRANSPORT WND (KTS) E 7 NE 6 NE 18  
VENT RATE (KT-FT) 56280 900 96120  
ADI EARLY 52 GEN GOOD 46 GEN GOOD 61 GOOD  
ADI LATE 75 GOOD 5 VERY POOR 73 GOOD  
MAX LVORI EARLY 6 3 4  
MAX LVORI LATE 1 5 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
CTZ004-142100-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 20 0 10  
TEMP (24H TREND) 88 (+1) 63 (-4) 75  
RH % (24H TREND) 34 (-9) 90 (-10) 60  
20FT WND AM(MPH) LGT/VAR NE 8 G23  
20FT WND PM(MPH) NE 5 NE 5 NE 9 G23  
PRECIP AMOUNT 0.01 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN 2 PM  
PRECIP END 5 PM  
MIXING HGT (FT-AGL) 7620 210 5030  
TRANSPORT WND (KTS) NE 8 NE 6 NE 20  
VENT RATE (KT-FT) 60960 1260 100600  
ADI EARLY 50 GEN GOOD 55 GEN GOOD 58 GEN GOOD  
ADI LATE 84 GOOD 7 POOR 67 GOOD  
MAX LVORI EARLY 6 3 4  
MAX LVORI LATE 1 5 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ001-142100-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 0 20  
TEMP (24H TREND) 85 (-2) 64 (-3) 73  
RH % (24H TREND) 36 (-4) 90 (-10) 64  
20FT WND AM(MPH) LGT/VAR NE 8 G22  
20FT WND PM(MPH) NE 6 NE 5 NE 9 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7360 220 4420  
TRANSPORT WND (KTS) NE 9 NE 7 NE 21  
VENT RATE (KT-FT) 66240 1540 92820  
ADI EARLY 51 GEN GOOD 49 GEN GOOD 57 GEN GOOD  
ADI LATE 80 GOOD 7 POOR 64 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND  
5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ002-142100-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 86 (-1) 65 (-4) 75  
RH % (24H TREND) 35 (-10) 90 (-10) 64  
20FT WND AM(MPH) LGT/VAR NE 10 G23  
20FT WND PM(MPH) NE 7 NE 6 NE 12 G24  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7340 300 4480  
TRANSPORT WND (KTS) NE 10 NE 8 NE 22  
VENT RATE (KT-FT) 73400 2400 98560  
ADI EARLY 54 GEN GOOD 57 GEN GOOD 59 GEN GOOD  
ADI LATE 80 GOOD 10 POOR 71 GOOD  
MAX LVORI EARLY 6 3 4  
MAX LVORI LATE 1 4 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ003-142100-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 0 20  
TEMP (24H TREND) 86 (0) 64 (-4) 74  
RH % (24H TREND) 36 (-14) 93 (0) 64  
20FT WND AM(MPH) LGT/VAR NE 10 G23  
20FT WND PM(MPH) E 7 NE 6 NE 11 G24  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7310 220 4730  
TRANSPORT WND (KTS) NE 10 NE 8 NE 22  
VENT RATE (KT-FT) 73100 1760 104060  
ADI EARLY 56 GEN GOOD 60 GEN GOOD 62 GOOD  
ADI LATE 92 GOOD 7 POOR 74 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 10 TO 15 MPH, DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ004-142100-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 86 (0) 66 (-4) 75  
RH % (24H TREND) 37 (-11) 93 (-4) 64  
20FT WND AM(MPH) LGT/VAR NE 11 G23  
20FT WND PM(MPH) E 7 NE 6 NE 13 G24  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 9 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7160 260 4560  
TRANSPORT WND (KTS) NE 10 NE 9 NE 22  
VENT RATE (KT-FT) 71600 2340 100320  
ADI EARLY 56 GEN GOOD 57 GEN GOOD 62 GOOD  
ADI LATE 76 GOOD 11 POOR 74 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ005-142100-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 85 (-1) 66 (-4) 75  
RH % (24H TREND) 41 (-9) 93 (-4) 66  
20FT WND AM(MPH) LGT/VAR NE 11 G23  
20FT WND PM(MPH) NE 7 NE 6 NE 13 G24  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6720 260 4340  
TRANSPORT WND (KTS) NE 10 NE 8 NE 23  
VENT RATE (KT-FT) 67200 2080 99820  
ADI EARLY 56 GEN GOOD 44 GEN GOOD 61 GOOD  
ADI LATE 73 GOOD 12 POOR 75 GOOD  
MAX LVORI EARLY 6 5 4  
MAX LVORI LATE 1 5 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS  
AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
RIZ006-142100-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 86 (+1) 64 (-5) 75  
RH % (24H TREND) 35 (-20) 97 (-3) 60  
20FT WND AM(MPH) LGT/VAR NE 11 G24  
20FT WND PM(MPH) E 7 NE 6 NE 12 G26  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 7030 220 4990  
TRANSPORT WND (KTS) E 9 NE 10 NE 23  
VENT RATE (KT-FT) 63270 2200 114770  
ADI EARLY 39 FAIR 28 FAIR 64 GOOD  
ADI LATE 50 GEN GOOD 12 POOR 77 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 2 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST  
WINDS 15 TO 20 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ007-142100-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 83 (-1) 66 (-3) 73  
RH % (24H TREND) 44 (-19) 97 (-3) 69  
20FT WND AM(MPH) LGT/VAR NE 12 G24  
20FT WND PM(MPH) E 7 NE 6 NE 14 G26  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5780 220 4420  
TRANSPORT WND (KTS) E 9 NE 9 NE 24  
VENT RATE (KT-FT) 52020 1980 106080  
ADI EARLY 34 FAIR 24 FAIR 63 GOOD  
ADI LATE 47 GEN GOOD 14 GEN POOR 77 GOOD  
MAX LVORI EARLY 6 5 4  
MAX LVORI LATE 2 5 3  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 15 TO 20 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.   
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
RIZ008-142100-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 10 10 20  
TEMP (24H TREND) 78 (-2) 67 (-4) 72  
RH % (24H TREND) 69 (-10) 97 (-3) 76  
20FT WND AM(MPH) NE 5 NE 17 G26  
20FT WND PM(MPH) E 7 E 10 G17 NE 19 G29  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 3 PM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 520 260 2250  
TRANSPORT WND (KTS) NE 9 E 12 NE 27  
VENT RATE (KT-FT) 4680 3120 60750  
ADI EARLY 10 POOR 15 GEN POOR 49 GEN GOOD  
ADI LATE 13 GEN POOR 22 FAIR 63 GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 5 4  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. NORTHEAST WINDS 15 TO 20 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ017-142100-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 85 (-3) 63 (-3) 74  
RH % (24H TREND) 37 (-3) 100 (0) 66  
20FT WND AM(MPH) LGT/VAR NE 8 G23  
20FT WND PM(MPH) NE 6 LGT/VAR NE 10 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6830 150 4060  
TRANSPORT WND (KTS) NE 10 NE 5 NE 22  
VENT RATE (KT-FT) 68300 750 89320  
ADI EARLY 56 GEN GOOD 35 FAIR 55 GEN GOOD  
ADI LATE 69 GOOD 9 POOR 63 GOOD  
MAX LVORI EARLY 6 6 5  
MAX LVORI LATE 1 6 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ018-142100-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 84 (-3) 64 (-2) 73  
RH % (24H TREND) 41 (-6) 100 (0) 69  
20FT WND AM(MPH) LGT/VAR NE 9 G23  
20FT WND PM(MPH) NE 6 LGT/VAR NE 11 G23  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5760 130 3630  
TRANSPORT WND (KTS) NE 10 NE 5 NE 23  
VENT RATE (KT-FT) 57600 650 83490  
ADI EARLY 45 GEN GOOD 18 GEN POOR 53 GEN GOOD  
ADI LATE 49 GEN GOOD 11 POOR 59 GEN GOOD  
MAX LVORI EARLY 6 6 5  
MAX LVORI LATE 1 7 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ019-142100-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 79 (-4) 64 (-4) 72  
RH % (24H TREND) 49 (+2) 100 (0) 73  
20FT WND AM(MPH) LGT/VAR NE 12 G25  
20FT WND PM(MPH) NE 7 NE 5 NE 15 G26  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 3050 130 2820  
TRANSPORT WND (KTS) NE 10 NE 7 NE 23  
VENT RATE (KT-FT) 30500 910 64860  
ADI EARLY 19 GEN POOR 10 POOR 45 GEN GOOD  
ADI LATE 21 FAIR 13 GEN POOR 50 GEN GOOD  
MAX LVORI EARLY 6 6 4  
MAX LVORI LATE 3 6 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 15 TO 20 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. EAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ020-142100-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 86 (+1) 64 (-4) 74  
RH % (24H TREND) 37 (-11) 100 (0) 64  
20FT WND AM(MPH) LGT/VAR NE 10 G25  
20FT WND PM(MPH) NE 7 NE 6 NE 12 G25  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 6700 150 4150  
TRANSPORT WND (KTS) NE 11 NE 7 NE 24  
VENT RATE (KT-FT) 73700 1050 99600  
ADI EARLY 53 GEN GOOD 34 FAIR 65 GOOD  
ADI LATE 67 GOOD 12 POOR 74 GOOD  
MAX LVORI EARLY 6 5 5  
MAX LVORI LATE 1 6 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ021-142100-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 10 20  
TEMP (24H TREND) 84 (-1) 65 (-2) 74  
RH % (24H TREND) 41 (-18) 100 (0) 71  
20FT WND AM(MPH) LGT/VAR NE 11 G25  
20FT WND PM(MPH) NE 7 NE 5 NE 13 G25  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT (FT-AGL) 5130 160 3510  
TRANSPORT WND (KTS) NE 11 NE 7 NE 24  
VENT RATE (KT-FT) 56430 1120 84240  
ADI EARLY 48 GEN GOOD 26 FAIR 65 GOOD  
ADI LATE 56 GEN GOOD 14 GEN POOR 68 GOOD  
MAX LVORI EARLY 6 6 5  
MAX LVORI LATE 1 6 3  
CWR 0 0 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ022-142100-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 20  
TEMP (24H TREND) 82 (+1) 67 (-2) 73  
RH % (24H TREND) 44 (-23) 100 (0) 71  
20FT WND AM(MPH) LGT/VAR NE 13 G27  
20FT WND PM(MPH) NE 7 NE 6 NE 16 G28  
PRECIP AMOUNT 0.00 0.01 0.01  
PRECIP DURATION 0 1  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 3010 240 3010  
TRANSPORT WND (KTS) NE 10 NE 10 NE 25  
VENT RATE (KT-FT) 30100 2400 75250  
ADI EARLY 20 GEN POOR 14 GEN POOR 60 GEN GOOD  
ADI LATE 24 FAIR 16 GEN POOR 62 GOOD  
MAX LVORI EARLY 5 5 4  
MAX LVORI LATE 3 5 3  
CWR 0 20 20  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. NORTHEAST WINDS 20 TO 25 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. EAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ023-142100-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 20  
TEMP (24H TREND) 82 (0) 67 (-3) 73  
RH % (24H TREND) 49 (-18) 100 (0) 74  
20FT WND AM(MPH) NE 5 NE 13 G26  
20FT WND PM(MPH) E 7 NE 8 NE 16 G28  
PRECIP AMOUNT 0.00 0.02 0.02  
PRECIP DURATION 0 1  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 2010 520 2990  
TRANSPORT WND (KTS) E 10 NE 13 NE 27  
VENT RATE (KT-FT) 20100 6760 80730  
ADI EARLY 17 GEN POOR 17 GEN POOR 62 GOOD  
ADI LATE 21 FAIR 19 GEN POOR 68 GOOD  
MAX LVORI EARLY 5 5 4  
MAX LVORI LATE 3 5 4  
CWR 0 30 30  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. NORTHEAST WINDS 20 TO 25 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ024-142100-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
419 AM EDT FRI AUG 14 2020  
 
TODAY TONIGHT SAT  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 20 20  
TEMP (24H TREND) 79 (-3) 68 (-2) 72  
RH % (24H TREND) 56 (-13) 100 (0) 81  
20FT WND AM(MPH) NE 6 NE 17 G28  
20FT WND PM(MPH) NE 8 NE 9 NE 20 G30  
PRECIP AMOUNT 0.00 0.02 0.02  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT (FT-AGL) 930 840 2020  
TRANSPORT WND (KTS) NE 11 NE 13 NE 27  
VENT RATE (KT-FT) 10230 10920 54540  
ADI EARLY 10 POOR 15 GEN POOR 57 GEN GOOD  
ADI LATE 13 GEN POOR 20 GEN POOR 64 GOOD  
MAX LVORI EARLY 6 5 4  
MAX LVORI LATE 4 5 4  
CWR 0 50 50  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.  
PATCHY FOG. LOWS IN THE UPPER 60S. NORTHEAST WINDS 15 TO 25 MPH,  
DIMINISHING TO 10 TO 15 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 70S. EAST  
WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO 10 MPH.  
 

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

 
 
FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT  
WWW.WEATHER.GOV/BOSTON  
 
YOU CAN FOLLOW US ON FACEBOOK AT  
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.BOSTON.GOV  
 
YOU CAN FOLLOW US ON TWITTER AT  
@NWSBOSTON  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page Main Text Page