319  
FNUS51 KBOX 200807  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
407 AM EDT WED JUN 20 2018  
   
DISCUSSION
 
 
FAIR AND DRY WEATHER WILL LAST THROUGH TODAY. A LOW PRESSURE  
SYSTEM WILL SKIRT THE SOUTHERN COAST OF NEW ENGLAND LATER TONIGHT,  
THEN MOVE AWAY FROM OUR REGION THURSDAY. RAIN SHOWERS MAY REACH AS  
FAR NORTH AS THE MASS PIKE, BUT ARE MOST LIKELY ACROSS THE ISLANDS.  
MINIMUM RELATIVE HUMIDITY TODAY WILL BE BETWEEN 35 AND 50 PERCENT,  
AND BETWEEN 40 AND 65 PERCENT THURSDAY.  
 
OUTLOOK...FRIDAY THROUGH TUESDAY...  
 
DRY WEATHER FRIDAY, WITH AN INCREASING RISK FOR SHOWERS SATURDAY.  
SHOWERS POSSIBLY LINGERING THOUGH MUCH OF SUNDAY, TOO.  
 
MAZ015-210815-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 80 (-2) 63 (0) 73  
RH % (24H TREND) 35 (+6) 78 (-19) 46  
20FT WND AM(MPH) LGT/VAR N 5  
20FT WND PM(MPH) SW 8 SW 6 E 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6810 190 4070  
TRANSPORT WND (KTS) SW 13 SW 8 NE 11  
VENT RATE (KT-FT) 88530 1520 44770  
ADI EARLY 53 GEN GOOD 30 FAIR 44 GEN GOOD  
ADI LATE 67 GOOD 6 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 1 4 1  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
WARMER. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN  
THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
MAZ016-210815-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 20 10  
TEMP (24H TREND) 80 (-3) 62 (0) 73  
RH % (24H TREND) 37 (+7) 81 (-16) 49  
20FT WND AM(MPH) LGT/VAR N 5  
20FT WND PM(MPH) SW 8 SW 7 NE 7  
PRECIP AMOUNT 0.00 0.01 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 AM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 6680 260 3760  
TRANSPORT WND (KTS) SW 13 SW 6 NE 11  
VENT RATE (KT-FT) 86840 1560 41360  
ADI EARLY 52 GEN GOOD 28 FAIR 43 GEN GOOD  
ADI LATE 67 GOOD 7 POOR 44 GEN GOOD  
MAX LVORI EARLY 3 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.  
 

 
 
MAZ013-210815-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 20 10  
TEMP (24H TREND) 81 (-3) 61 (+2) 76  
RH % (24H TREND) 36 (+4) 84 (-16) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 7 SW 5 NE 5  
PRECIP AMOUNT 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 11 PM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 6800 260 5800  
TRANSPORT WND (KTS) SW 12 SW 5 NE 9  
VENT RATE (KT-FT) 81600 1300 52200  
ADI EARLY 53 GEN GOOD 29 FAIR 35 FAIR  
ADI LATE 64 GOOD 5 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 5 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ014-210815-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 81 (-1) 62 (+2) 74  
RH % (24H TREND) 34 (+4) 75 (-15) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 SW 5 E 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6820 260 4760  
TRANSPORT WND (KTS) W 13 W 6 NE 9  
VENT RATE (KT-FT) 88660 1560 42840  
ADI EARLY 57 GEN GOOD 36 FAIR 41 GEN GOOD  
ADI LATE 68 GOOD 4 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 1 3 1  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.  
 

 
 
MAZ007-210815-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 0  
TEMP (24H TREND) 80 (-3) 61 (+1) 71  
RH % (24H TREND) 36 (+5) 81 (-9) 46  
20FT WND AM(MPH) LGT/VAR N 5  
20FT WND PM(MPH) SW 7 SW 5 E 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6620 60 3840  
TRANSPORT WND (KTS) SW 11 SW 7 NE 11  
VENT RATE (KT-FT) 72820 420 42240  
ADI EARLY 35 FAIR 17 GEN POOR 44 GEN GOOD  
ADI LATE 41 GEN GOOD 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 4 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 5 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
MAZ006-210815-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 81 (-2) 61 (+2) 74  
RH % (24H TREND) 33 (+1) 73 (-20) 43  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 7 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6770 150 5140  
TRANSPORT WND (KTS) W 13 W 5 NE 8  
VENT RATE (KT-FT) 88010 750 41120  
ADI EARLY 53 GEN GOOD 42 GEN GOOD 41 GEN GOOD  
ADI LATE 69 GOOD 3 VERY POOR 38 FAIR  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 5 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. SOUTH WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND  
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.  
 

 
 
MAZ005-210815-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 81 (-1) 60 (+2) 76  
RH % (24H TREND) 34 (+3) 81 (-19) 43  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6780 150 5950  
TRANSPORT WND (KTS) W 12 W 5 NE 7  
VENT RATE (KT-FT) 81360 750 41650  
ADI EARLY 53 GEN GOOD 32 FAIR 34 FAIR  
ADI LATE 64 GOOD 3 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 4 1  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND  
5 MPH.  
 

 
 
MAZ012-210815-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 20 10  
TEMP (24H TREND) 80 (-2) 59 (0) 77  
RH % (24H TREND) 36 (+2) 84 (-16) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 11 PM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 6480 180 7230  
TRANSPORT WND (KTS) W 11 W 5 NE 7  
VENT RATE (KT-FT) 71280 900 50610  
ADI EARLY 49 GEN GOOD 24 FAIR 34 FAIR  
ADI LATE 57 GEN GOOD 3 VERY POOR 35 FAIR  
MAX LVORI EARLY 3 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ004-210815-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 80 (0) 57 (+1) 78  
RH % (24H TREND) 34 (+4) 87 (-13) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6350 50 7570  
TRANSPORT WND (KTS) W 11 NW 4 N 6  
VENT RATE (KT-FT) 69850 200 45420  
ADI EARLY 45 GEN GOOD 27 FAIR 34 FAIR  
ADI LATE 59 GEN GOOD 3 VERY POOR 38 FAIR  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 4 1  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 5 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 60. HIGHS AROUND 80. NORTHWEST WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ026-210815-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 82 (+1) 59 (+2) 77  
RH % (24H TREND) 34 (+5) 75 (-25) 43  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 6370 90 6320  
TRANSPORT WND (KTS) W 12 NW 4 NE 6  
VENT RATE (KT-FT) 76440 360 37920  
ADI EARLY 49 GEN GOOD 43 GEN GOOD 30 FAIR  
ADI LATE 62 GOOD 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 2  
CWR 0 0 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 5 5 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS AROUND  
5 MPH.  
 

 
 
MAZ002-210815-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 78 (-2) 54 (-2) 76  
RH % (24H TREND) 35 (+2) 77 (-19) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5820 40 7510  
TRANSPORT WND (KTS) W 10 NW 3 N 7  
VENT RATE (KT-FT) 58200 120 52570  
ADI EARLY 37 FAIR 34 FAIR 40 FAIR  
ADI LATE 49 GEN GOOD 2 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 4 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS AROUND 60. HIGHS 71 TO 77. WEST WINDS AROUND 5 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. HIGHS 70 TO 77. NORTHWEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS 70 TO 76. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ003-210815-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 79 (-2) 57 (+1) 79  
RH % (24H TREND) 33 (+2) 80 (-20) 35  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5950 50 7740  
TRANSPORT WND (KTS) W 10 N 3 N 8  
VENT RATE (KT-FT) 59500 150 61920  
ADI EARLY 39 FAIR 36 FAIR 39 FAIR  
ADI LATE 53 GEN GOOD 2 VERY POOR 45 GEN 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS  
AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 80.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. HIGHS 73 TO 80. NORTHWEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS 73 TO 79. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ008-210815-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 78 (-2) 55 (-1) 77  
RH % (24H TREND) 35 (+2) 78 (-19) 38  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5770 50 7300  
TRANSPORT WND (KTS) W 10 NW 4 N 7  
VENT RATE (KT-FT) 57700 200 51100  
ADI EARLY 34 FAIR 23 FAIR 40 FAIR  
ADI LATE 37 FAIR 2 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 4 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
60. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. NORTHWEST  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS 70 TO 76. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ010-210815-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 10 10  
TEMP (24H TREND) 80 (-3) 58 (+1) 79  
RH % (24H TREND) 34 (+3) 84 (-13) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT (FT-AGL) 5980 60 7710  
TRANSPORT WND (KTS) W 10 N 3 N 8  
VENT RATE (KT-FT) 59800 180 61680  
ADI EARLY 34 FAIR 25 FAIR 40 FAIR  
ADI LATE 38 FAIR 2 VERY POOR 43 GEN 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS 74 TO 80. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ009-210815-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 20 10  
TEMP (24H TREND) 78 (-3) 56 (-2) 78  
RH % (24H TREND) 36 (+4) 77 (-20) 39  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 10 PM  
PRECIP END 3 AM  
MIXING HGT (FT-AGL) 5300 50 7320  
TRANSPORT WND (KTS) W 9 NW 4 N 7  
VENT RATE (KT-FT) 47700 200 51240  
ADI EARLY 30 FAIR 23 FAIR 39 FAIR  
ADI LATE 33 FAIR 3 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS 72 TO 77. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
MAZ011-210815-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 20 10  
TEMP (24H TREND) 81 (-3) 59 (+1) 81  
RH % (24H TREND) 35 (+5) 87 (-13) 37  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 10 PM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 6150 110 7990  
TRANSPORT WND (KTS) W 9 W 3 N 7  
VENT RATE (KT-FT) 55350 330 55930  
ADI EARLY 33 FAIR 26 FAIR 40 FAIR  
ADI LATE 36 FAIR 2 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 5 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
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS 74 TO 80. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
CTZ002-210815-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30 20  
TEMP (24H TREND) 82 (-3) 59 (-2) 82  
RH % (24H TREND) 35 (+5) 90 (-10) 38  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.09 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 6460 70 8030  
TRANSPORT WND (KTS) SW 10 W 4 N 8  
VENT RATE (KT-FT) 64600 280 64240  
ADI EARLY 28 FAIR 29 FAIR 41 GEN GOOD  
ADI LATE 38 FAIR 3 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 5 1  
CWR 0 40 0  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. WEST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS 75 TO 82. NORTHWEST WINDS AROUND  
5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS 75 TO 80. WEST WINDS AROUND 5 MPH.  
 

 
 
CTZ003-210815-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 10 30 20  
TEMP (24H TREND) 79 (-4) 59 (+1) 79  
RH % (24H TREND) 37 (+6) 90 (-10) 39  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.06 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6160 190 7950  
TRANSPORT WND (KTS) SW 9 S 5 N 7  
VENT RATE (KT-FT) 55440 950 55650  
ADI EARLY 36 FAIR 31 FAIR 39 FAIR  
ADI LATE 40 FAIR 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 2 6 1  
CWR 0 30 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG. LOWS IN THE LOWER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
CTZ004-210815-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 30 20  
TEMP (24H TREND) 79 (-5) 60 (+1) 78  
RH % (24H TREND) 39 (+6) 90 (-10) 44  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.07 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6310 200 7500  
TRANSPORT WND (KTS) SW 10 SW 6 NE 7  
VENT RATE (KT-FT) 63100 1200 52500  
ADI EARLY 45 GEN GOOD 32 FAIR 35 FAIR  
ADI LATE 41 GEN GOOD 3 VERY POOR 38 FAIR  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 1 6 2  
CWR 0 30 30  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS 74 TO 79. WEST WINDS AROUND 5 MPH.  
 

 
 
RIZ001-210815-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 30 20  
TEMP (24H TREND) 79 (-4) 61 (+1) 76  
RH % (24H TREND) 40 (+6) 87 (-13) 46  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.04 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6500 230 6630  
TRANSPORT WND (KTS) SW 11 SW 6 NE 7  
VENT RATE (KT-FT) 71500 1380 46410  
ADI EARLY 51 GEN GOOD 29 FAIR 30 FAIR  
ADI LATE 57 GEN GOOD 5 VERY POOR 39 FAIR  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 5 1  
CWR 0 30 30  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.  
 

 
 
RIZ002-210815-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 20  
TEMP (24H TREND) 80 (-5) 63 (+1) 76  
RH % (24H TREND) 42 (+8) 81 (-16) 48  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 8 SW 6 NE 5  
PRECIP AMOUNT 0.00 0.08 0.02  
PRECIP DURATION 1 0  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6460 290 6250  
TRANSPORT WND (KTS) SW 12 SW 7 NE 8  
VENT RATE (KT-FT) 77520 2030 50000  
ADI EARLY 51 GEN GOOD 33 FAIR 29 FAIR  
ADI LATE 59 GEN GOOD 5 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 4 1  
CWR 0 50 50  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS 74 TO 83. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.  
 

 
 
RIZ003-210815-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 30  
TEMP (24H TREND) 78 (-8) 61 (+1) 77  
RH % (24H TREND) 43 (+10) 87 (-13) 50  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 7 SW 5 LGT/VAR  
PRECIP AMOUNT 0.00 0.10 0.03  
PRECIP DURATION 2 0  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 5820 190 6230  
TRANSPORT WND (KTS) SW 12 SW 6 NE 7  
VENT RATE (KT-FT) 69840 1140 43610  
ADI EARLY 41 GEN GOOD 29 FAIR 27 FAIR  
ADI LATE 44 GEN GOOD 5 VERY POOR 37 FAIR  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 1 5 2  
CWR 0 80 80  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS 74 TO 82. NORTHWEST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
RIZ004-210815-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 30  
TEMP (24H TREND) 79 (-7) 63 (+1) 76  
RH % (24H TREND) 42 (+12) 87 (-10) 50  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 9 SW 7 E 6  
PRECIP AMOUNT 0.00 0.09 0.03  
PRECIP DURATION 2 0  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 5840 220 5970  
TRANSPORT WND (KTS) SW 13 SW 7 NE 8  
VENT RATE (KT-FT) 75920 1540 47760  
ADI EARLY 48 GEN GOOD 29 FAIR 26 FAIR  
ADI LATE 46 GEN GOOD 5 VERY POOR 40 FAIR  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 5 1  
CWR 0 80 80  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS 74 TO 82. NORTHWEST WINDS 5 TO 10 MPH.   
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 70S. WEST WINDS AROUND 5 MPH.  
 

 
 
RIZ005-210815-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 30  
TEMP (24H TREND) 77 (-7) 63 (+1) 75  
RH % (24H TREND) 46 (+12) 84 (-13) 51  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 9 G17 SW 8 NE 6  
PRECIP AMOUNT 0.00 0.10 0.03  
PRECIP DURATION 1 0  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 5280 220 5580  
TRANSPORT WND (KTS) SW 14 SW 7 NE 8  
VENT RATE (KT-FT) 73920 1540 44640  
ADI EARLY 48 GEN GOOD 25 FAIR 25 FAIR  
ADI LATE 49 GEN GOOD 7 POOR 41 GEN GOOD  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 5 2  
CWR 0 80 80  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH, BECOMING WEST IN THE AFTERNOON.  
 

 
 
RIZ006-210815-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 50 30  
TEMP (24H TREND) 76 (-11) 62 (+1) 75  
RH % (24H TREND) 45 (+18) 93 (-7) 51  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 8 SW 5 E 5  
PRECIP AMOUNT 0.00 0.17 0.04  
PRECIP DURATION 2 1  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 10 AM  
MIXING HGT (FT-AGL) 4830 170 5700  
TRANSPORT WND (KTS) SW 13 SW 6 E 8  
VENT RATE (KT-FT) 62790 1020 45600  
ADI EARLY 32 FAIR 17 GEN POOR 21 FAIR  
ADI LATE 36 FAIR 5 VERY POOR 33 FAIR  
MAX LVORI EARLY 3 4 6  
MAX LVORI LATE 2 6 2  
CWR 0 90 90  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ007-210815-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 50 30  
TEMP (24H TREND) 75 (-10) 62 (+1) 72  
RH % (24H TREND) 48 (+14) 93 (-7) 55  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) S 8 SW 6 E 5  
PRECIP AMOUNT 0.00 0.14 0.04  
PRECIP DURATION 2 1  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 11 AM  
MIXING HGT (FT-AGL) 4340 170 4700  
TRANSPORT WND (KTS) SW 13 SW 7 E 8  
VENT RATE (KT-FT) 56420 1190 37600  
ADI EARLY 25 FAIR 15 GEN POOR 20 GEN POOR  
ADI LATE 33 FAIR 6 VERY POOR 33 FAIR  
MAX LVORI EARLY 3 4 5  
MAX LVORI LATE 2 6 3  
CWR 0 90 90  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
RIZ008-210815-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 70 50  
TEMP (24H TREND) 70 (-7) 63 (+3) 68  
RH % (24H TREND) 66 (+26) 90 (-10) 73  
20FT WND AM(MPH) LGT/VAR E 6  
20FT WND PM(MPH) S 8 SW 9 E 7  
PRECIP AMOUNT 0.00 0.36 0.11  
PRECIP DURATION 4 1  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 12 PM  
MIXING HGT (FT-AGL) 470 130 490  
TRANSPORT WND (KTS) S 10 SW 10 E 10  
VENT RATE (KT-FT) 4700 1300 4900  
ADI EARLY 6 VERY POOR 15 GEN POOR 9 POOR  
ADI LATE 15 GEN POOR 10 POOR 11 POOR  
MAX LVORI EARLY 5 4 5  
MAX LVORI LATE 3 5 4  
CWR 0 100 100  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. SOUTHEAST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS  
10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ017-210815-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 20  
TEMP (24H TREND) 79 (-6) 61 (+3) 75  
RH % (24H TREND) 39 (+9) 90 (-10) 46  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 7 SW 5 NE 6  
PRECIP AMOUNT 0.00 0.03 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6500 240 5680  
TRANSPORT WND (KTS) SW 13 SW 7 NE 9  
VENT RATE (KT-FT) 84500 1680 51120  
ADI EARLY 52 GEN GOOD 27 FAIR 30 FAIR  
ADI LATE 63 GOOD 5 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 1 5 1  
CWR 0 20 20  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG. LOWS IN THE LOWER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS 74 TO 83. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.  
 

 
 
MAZ018-210815-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 30 20  
TEMP (24H TREND) 79 (-6) 61 (+3) 73  
RH % (24H TREND) 39 (+9) 90 (-7) 48  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 8 SW 6 NE 6  
PRECIP AMOUNT 0.00 0.02 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 6440 210 4460  
TRANSPORT WND (KTS) SW 15 SW 8 NE 10  
VENT RATE (KT-FT) 96600 1680 44600  
ADI EARLY 52 GEN GOOD 26 FAIR 30 FAIR  
ADI LATE 65 GOOD 6 VERY POOR 40 FAIR  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 1 5 1  
CWR 0 20 20  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG. LOWS IN THE LOWER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS 74 TO 83. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 MPH, BECOMING EAST IN THE AFTERNOON.  
 

 
 
MAZ019-210815-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 20 20  
TEMP (24H TREND) 79 (-4) 61 (+2) 70  
RH % (24H TREND) 40 (+11) 90 (-10) 53  
20FT WND AM(MPH) LGT/VAR NW 5  
20FT WND PM(MPH) SW 8 SW 7 NE 7  
PRECIP AMOUNT 0.00 0.01 0.01  
PRECIP DURATION 1 0  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 5810 150 3000  
TRANSPORT WND (KTS) SW 14 SW 10 NE 12  
VENT RATE (KT-FT) 81340 1500 36000  
ADI EARLY 35 FAIR 19 GEN POOR 27 FAIR  
ADI LATE 48 GEN GOOD 7 POOR 34 FAIR  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 2 5 2  
CWR 0 10 10  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH, BECOMING EAST IN THE AFTERNOON.  
 

 
 
MAZ020-210815-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 30  
TEMP (24H TREND) 78 (-9) 62 (+3) 74  
RH % (24H TREND) 43 (+12) 93 (-7) 51  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 9 SW 7 NE 6  
PRECIP AMOUNT 0.00 0.10 0.04  
PRECIP DURATION 1 0  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 12 PM  
MIXING HGT (FT-AGL) 5560 160 5520  
TRANSPORT WND (KTS) SW 15 SW 8 NE 8  
VENT RATE (KT-FT) 83400 1280 44160  
ADI EARLY 44 GEN GOOD 21 FAIR 22 FAIR  
ADI LATE 53 GEN GOOD 7 POOR 39 FAIR  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 2 6 2  
CWR 0 90 90  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MAZ021-210815-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 30  
TEMP (24H TREND) 78 (-10) 61 (+3) 72  
RH % (24H TREND) 45 (+9) 90 (-10) 55  
20FT WND AM(MPH) LGT/VAR LGT/VAR  
20FT WND PM(MPH) SW 9 SW 7 NE 6  
PRECIP AMOUNT 0.00 0.08 0.03  
PRECIP DURATION 1 0  
PRECIP BEGIN 11 PM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 5060 210 4090  
TRANSPORT WND (KTS) SW 16 SW 9 NE 9  
VENT RATE (KT-FT) 80960 1890 36810  
ADI EARLY 44 GEN GOOD 20 GEN POOR 26 FAIR  
ADI LATE 52 GEN GOOD 7 POOR 38 FAIR  
MAX LVORI EARLY 3 3 5  
MAX LVORI LATE 2 6 3  
CWR 0 70 70  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND  
5 MPH, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 70S. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 50S. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH, BECOMING EAST IN THE AFTERNOON.  
 

 
 
MAZ022-210815-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 50 40  
TEMP (24H TREND) 74 (-7) 62 (+4) 70  
RH % (24H TREND) 48 (+13) 90 (-10) 61  
20FT WND AM(MPH) LGT/VAR SW 6  
20FT WND PM(MPH) SW 10 G18 SW 9 G17 NE 7  
PRECIP AMOUNT 0.00 0.06 0.03  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT (FT-AGL) 2820 100 2630  
TRANSPORT WND (KTS) SW 13 SW 12 NE 9  
VENT RATE (KT-FT) 36660 1200 23670  
ADI EARLY 8 POOR 18 GEN POOR 12 POOR  
ADI LATE 19 GEN POOR 12 POOR 14 GEN POOR  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 2 5 3  
CWR 0 50 50  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 70. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST  
5 TO 10 MPH AFTER MIDNIGHT.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH, BECOMING EAST IN THE AFTERNOON.  
 

 
 
MAZ023-210815-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 50 40  
TEMP (24H TREND) 72 (-10) 62 (+4) 69  
RH % (24H TREND) 57 (+18) 93 (-7) 68  
20FT WND AM(MPH) LGT/VAR S 6  
20FT WND PM(MPH) SW 10 SW 9 E 7  
PRECIP AMOUNT 0.00 0.13 0.08  
PRECIP DURATION 1 1  
PRECIP BEGIN 10 PM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT (FT-AGL) 1130 140 1020  
TRANSPORT WND (KTS) SW 12 SW 11 E 10  
VENT RATE (KT-FT) 13560 1540 10200  
ADI EARLY 5 VERY POOR 16 GEN POOR 10 POOR  
ADI LATE 16 GEN POOR 12 POOR 11 POOR  
MAX LVORI EARLY 6 4 5  
MAX LVORI LATE 3 5 4  
CWR 0 100 100  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 60S. SOUTH WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS  
10 TO 15 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS AROUND 70. NORTH WINDS 5 TO 10 MPH.  
 

 
 
MAZ024-210815-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
407 AM EDT WED JUN 20 2018  
 
TODAY TONIGHT THU  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 60 50  
TEMP (24H TREND) 69 (-8) 60 (+1) 66  
RH % (24H TREND) 63 (+11) 93 (-7) 70  
20FT WND AM(MPH) LGT/VAR S 6  
20FT WND PM(MPH) S 8 SW 8 E 6  
PRECIP AMOUNT 0.00 0.11 0.14  
PRECIP DURATION 2 1  
PRECIP BEGIN 12 AM CONTINUING  
PRECIP END CONTINUING 2 PM  
MIXING HGT (FT-AGL) 490 80 400  
TRANSPORT WND (KTS) S 10 SW 12 E 10  
VENT RATE (KT-FT) 4900 960 4000  
ADI EARLY 4 VERY POOR 16 GEN POOR 12 POOR  
ADI LATE 14 GEN POOR 13 GEN POOR 13 GEN POOR  
MAX LVORI EARLY 6 4 5  
MAX LVORI LATE 3 5 4  
CWR 0 90 90  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 60S. SOUTH WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. WEST WINDS  
10 TO 15 MPH.    
MONDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. NORTH WINDS 5 TO 10 MPH.  
 

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

 
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