462  
FNUS51 KBOX 211958  
FWFBOX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEW ENGLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
358 PM EDT FRI SEP 21 2018  
   
DISCUSSION
 
 
SCATTERED SHOWERS AND A FEW THUNDERSTORMS ARE POSSIBLE LATE  
TONIGHT INTO EARLY SATURDAY MORNING AS A COLD FRONT MOVES ACROSS  
THE REGION FROM WEST TO EAST. IT WILL BE WARM AND BREEZY TONIGHT  
WITH WINDS BLOWING OUT OF THE SOUTHWEST AT 15 TO 25 MPH WITH  
HIGHER GUSTS.  
 
A FEW SHOWERS MAY LINGER INTO SATURDAY MORNING ACROSS CAPE COD  
AND THE ISLANDS BEFORE EXITING OFFSHORE. FOR THE REST OF THE  
WEEKEND, DRY HIGH PRESSURE WILL BUILD OVER THE REGION PROVIDING  
OUR REGION WITH AUTUMN LIKE TEMPERATURES. IN FACT, THE FIRST DAY  
OF AUTUMN ARRIVES TOMORROW, SEPTEMBER 22.  
 
THE MINIMUM RELATIVE HUMIDITY ON SATURDAY AND SUNDAY WILL BE FROM  
45 TO 60 PERCENT.  
 
OUTLOOK...MONDAY THROUGH FRIDAY...  
 
IT WILL BE COOL AND DRY AND MONDAY. A WARM FRONT WILL APPROACH  
FROM THE SOUTHWEST ON TUESDAY, BRINGING A CHANCE FOR SHOWERS AND  
MAYBE A FEW THUNDERSTORMS. MILDER TEMPERATURES RETURN ON WEDNESDAY  
WITH THE THREAT FOR SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS  
AS A COLD FRONT MOVES ACROSS THE REGION. IT WILL TURN SEASONABLE  
ON THURSDAY AND FRIDAY, WITH DRY CONDITIONS ON THURSDAY AND THE  
CHANCE FOR SHOWERS ON FRIDAY.  
 
MAZ015-222000-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+6) 70 (+1) 47 67  
RH % (24H TREND) 100 (+7) 45 (-8) 74 49  
20FT WND AM(MPH) NW 9 G22 LGT/VAR  
20FT WND PM(MPH) SW 12 G27 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 340 3860 200 4370  
TRANSPORT WND (KTS) W 28 N 14 NW 4 W 8  
VENT RATE (KT-FT) 9520 54040 800 34960  
ADI EARLY 56 GEN GOOD 77 GOOD 31 FAIR 20 GEN POOR  
ADI LATE 37 FAIR 71 GOOD 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 67 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTH WINDS 5 TO  
10 MPH.  
 

 
 
MAZ016-222000-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 62 (+7) 69 (+1) 49 67  
RH % (24H TREND) 100 (+7) 47 (-10) 77 50  
20FT WND AM(MPH) NW 9 G22 LGT/VAR  
20FT WND PM(MPH) SW 11 G27 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 340 3830 190 4260  
TRANSPORT WND (KTS) W 29 N 13 NW 4 W 8  
VENT RATE (KT-FT) 9860 49790 760 34080  
ADI EARLY 54 GEN GOOD 61 GOOD 27 FAIR 20 GEN POOR  
ADI LATE 38 FAIR 68 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
MAZ013-222000-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 62 (+7) 69 (+1) 43 67  
RH % (24H TREND) 100 (0) 45 (-10) 80 49  
20FT WND AM(MPH) NW 7 G21 LGT/VAR  
20FT WND PM(MPH) SW 9 G26 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 360 3870 120 4360  
TRANSPORT WND (KTS) W 27 N 13 NW 3 W 7  
VENT RATE (KT-FT) 9720 50310 360 30520  
ADI EARLY 52 GEN GOOD 73 GOOD 30 FAIR 20 GEN POOR  
ADI LATE 35 FAIR 65 GOOD 3 VERY POOR 34 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS AROUND 70. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
MAZ014-222000-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 62 (+7) 69 (+1) 44 67  
RH % (24H TREND) 100 (0) 45 (-10) 77 45  
20FT WND AM(MPH) NW 8 G20 LGT/VAR  
20FT WND PM(MPH) SW 10 G24 NW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 350 3850 150 4480  
TRANSPORT WND (KTS) W 27 N 14 NW 4 W 8  
VENT RATE (KT-FT) 9450 53900 600 35840  
ADI EARLY 55 GEN GOOD 82 GOOD 31 FAIR 24 FAIR  
ADI LATE 36 FAIR 73 GOOD 3 VERY POOR 40 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 76. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS AROUND 70. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MAZ007-222000-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 61 (+5) 69 (+1) 45 67  
RH % (24H TREND) 100 (0) 45 (-8) 74 47  
20FT WND AM(MPH) NW 9 G23 LGT/VAR  
20FT WND PM(MPH) S 11 G30 NW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 260 3960 120 4380  
TRANSPORT WND (KTS) W 30 NW 13 NW 3 W 9  
VENT RATE (KT-FT) 7800 51480 360 39420  
ADI EARLY 45 GEN GOOD 70 GOOD 23 FAIR 24 FAIR  
ADI LATE 38 FAIR 72 GOOD 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. NORTHEAST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS 5 TO  
10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 75. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
MAZ006-222000-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 61 (+6) 69 (0) 45 67  
RH % (24H TREND) 100 (0) 43 (-12) 77 43  
20FT WND AM(MPH) NW 9 G19 LGT/VAR  
20FT WND PM(MPH) S 9 G23 NW 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.05 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 350 3940 100 4570  
TRANSPORT WND (KTS) W 28 NW 14 NW 3 W 10  
VENT RATE (KT-FT) 9800 55160 300 45700  
ADI EARLY 46 GEN GOOD 78 GOOD 28 FAIR 26 FAIR  
ADI LATE 36 FAIR 72 GOOD 3 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 1  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 76. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 60S. SOUTH  
WINDS AROUND 5 MPH.  
 

 
 
MAZ005-222000-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 61 (+6) 68 (-1) 43 67  
RH % (24H TREND) 100 (0) 45 (-12) 80 43  
20FT WND AM(MPH) NW 7 G19 LGT/VAR  
20FT WND PM(MPH) S 9 G23 NW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.05 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 360 3860 100 4680  
TRANSPORT WND (KTS) W 26 N 14 NW 3 NW 9  
VENT RATE (KT-FT) 9360 54040 300 42120  
ADI EARLY 55 GEN GOOD 76 GOOD 31 FAIR 25 FAIR  
ADI LATE 35 FAIR 69 GOOD 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 1  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
MAZ012-222000-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 60 (+5) 69 (+2) 45 65  
RH % (24H TREND) 100 (0) 49 (-12) 77 49  
20FT WND AM(MPH) NW 7 G18 LGT/VAR  
20FT WND PM(MPH) SW 9 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.06 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 330 3840 50 4330  
TRANSPORT WND (KTS) W 25 N 12 NW 4 W 7  
VENT RATE (KT-FT) 8250 46080 200 30310  
ADI EARLY 52 GEN GOOD 66 GOOD 26 FAIR 20 GEN POOR  
ADI LATE 34 FAIR 60 GEN GOOD 3 VERY POOR 31 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 40 40 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS 65 TO 74. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
MAZ004-222000-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 56 (+2) 67 (+1) 42 66  
RH % (24H TREND) 100 (0) 47 (-14) 83 47  
20FT WND AM(MPH) NW 8 G20 LGT/VAR  
20FT WND PM(MPH) SW 10 G26 NW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.08 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 300 3790 40 4600  
TRANSPORT WND (KTS) W 25 N 13 NW 4 NW 8  
VENT RATE (KT-FT) 7500 49270 160 36800  
ADI EARLY 52 GEN GOOD 66 GOOD 24 FAIR 24 FAIR  
ADI LATE 34 FAIR 61 GOOD 2 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 50 50 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS  
IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 50S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
MAZ026-222000-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 58 (+3) 68 (-1) 43 68  
RH % (24H TREND) 100 (0) 47 (-10) 77 47  
20FT WND AM(MPH) NW 8 G20 LGT/VAR  
20FT WND PM(MPH) S 9 G26 NW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.06 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 300 3760 60 4710  
TRANSPORT WND (KTS) W 26 N 14 NW 4 NW 9  
VENT RATE (KT-FT) 7800 52640 240 42390  
ADI EARLY 56 GEN GOOD 74 GOOD 27 FAIR 26 FAIR  
ADI LATE 35 FAIR 68 GOOD 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 40 40 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS  
AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS  
IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
MAZ002-222000-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 10 0 0  
TEMP (24H TREND) 54 (-1) 65 (0) 40 65  
RH % (24H TREND) 100 (0) 50 (-20) 83 48  
20FT WND AM(MPH) NW 8 G22 LGT/VAR  
20FT WND PM(MPH) S 10 G26 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.16 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 AM  
PRECIP END 5 AM  
MIXING HGT (FT-AGL) 230 3950 20 4740  
TRANSPORT WND (KTS) SW 28 N 11 W 4 NW 8  
VENT RATE (KT-FT) 6440 43450 80 37920  
ADI EARLY 32 FAIR 57 GEN GOOD 18 GEN POOR 27 FAIR  
ADI LATE 31 FAIR 53 GEN GOOD 3 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 2 5 2  
CWR 40 40 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS  
IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS 65 TO 71. SOUTHWEST WINDS  
AROUND 5 MPH.  
 

 
 
MAZ003-222000-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 10 0 0  
TEMP (24H TREND) 57 (+1) 67 (0) 40 66  
RH % (24H TREND) 100 (+4) 48 (-17) 80 45  
20FT WND AM(MPH) NW 7 G17 LGT/VAR  
20FT WND PM(MPH) S 11 G25 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.14 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 AM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 220 4050 40 4850  
TRANSPORT WND (KTS) W 23 N 13 W 3 NW 8  
VENT RATE (KT-FT) 5060 52650 120 38800  
ADI EARLY 43 GEN GOOD 67 GOOD 24 FAIR 26 FAIR  
ADI LATE 31 FAIR 62 GOOD 2 VERY POOR 36 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 5 1 4 2  
CWR 50 50 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS AROUND 60. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS  
IN THE UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
MAZ008-222000-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 10 0 0  
TEMP (24H TREND) 54 (-1) 65 (-1) 40 65  
RH % (24H TREND) 100 (0) 50 (-22) 83 46  
20FT WND AM(MPH) NW 9 G22 LGT/VAR  
20FT WND PM(MPH) S 10 G25 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.14 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 AM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 230 4000 30 4520  
TRANSPORT WND (KTS) SW 28 N 11 W 3 NW 8  
VENT RATE (KT-FT) 6440 44000 90 36160  
ADI EARLY 32 FAIR 59 GEN GOOD 16 GEN POOR 24 FAIR  
ADI LATE 31 FAIR 53 GEN GOOD 2 VERY POOR 33 FAIR  
MAX LVORI EARLY 4 4 4 4  
MAX LVORI LATE 4 2 5 2  
CWR 50 50 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
MAZ010-222000-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 10 0 0  
TEMP (24H TREND) 58 (+1) 67 (-2) 42 67  
RH % (24H TREND) 100 (0) 49 (-19) 80 47  
20FT WND AM(MPH) NW 7 LGT/VAR  
20FT WND PM(MPH) S 10 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.12 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 AM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 240 4120 50 4670  
TRANSPORT WND (KTS) W 23 N 12 NW 3 NW 7  
VENT RATE (KT-FT) 5520 49440 150 32690  
ADI EARLY 48 GEN GOOD 66 GOOD 25 FAIR 23 FAIR  
ADI LATE 31 FAIR 60 GEN GOOD 2 VERY POOR 31 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 5 1 4 2  
CWR 50 50 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. LOWS  
AROUND 60. HIGHS 65 TO 75. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
MAZ009-222000-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 10 0 0  
TEMP (24H TREND) 55 (-1) 66 (0) 43 64  
RH % (24H TREND) 100 (0) 52 (-21) 83 48  
20FT WND AM(MPH) NW 9 G21 LGT/VAR  
20FT WND PM(MPH) S 11 G25 NW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.14 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 AM  
PRECIP END 6 AM  
MIXING HGT (FT-AGL) 240 3920 40 4200  
TRANSPORT WND (KTS) SW 29 N 11 W 4 NW 8  
VENT RATE (KT-FT) 6960 43120 160 33600  
ADI EARLY 32 FAIR 59 GEN GOOD 16 GEN POOR 21 FAIR  
ADI LATE 31 FAIR 55 GEN GOOD 2 VERY POOR 32 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 5 2 4 2  
CWR 60 60 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS AROUND 60. EAST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
MAZ011-222000-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 59 (+2) 69 (0) 42 67  
RH % (24H TREND) 100 (0) 49 (-12) 83 45  
20FT WND AM(MPH) NW 7 G17 LGT/VAR  
20FT WND PM(MPH) S 10 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.11 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 310 4160 50 4460  
TRANSPORT WND (KTS) W 22 N 12 NW 3 NW 7  
VENT RATE (KT-FT) 6820 49920 150 31220  
ADI EARLY 51 GEN GOOD 66 GOOD 22 FAIR 22 FAIR  
ADI LATE 31 FAIR 60 GEN GOOD 2 VERY POOR 32 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 5 1 4 2  
CWR 80 80 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
CLOUDY WITH SHOWERS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS 65 TO 75. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
CTZ002-222000-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 60 (+1) 71 (+2) 46 68  
RH % (24H TREND) 100 (0) 49 (-8) 80 47  
20FT WND AM(MPH) NW 7 G17 LGT/VAR  
20FT WND PM(MPH) S 9 G21 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.08 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 250 4150 50 4170  
TRANSPORT WND (KTS) W 21 N 12 N 4 NW 7  
VENT RATE (KT-FT) 5250 49800 200 29190  
ADI EARLY 49 GEN GOOD 65 GOOD 25 FAIR 17 GEN POOR  
ADI LATE 31 FAIR 60 GEN GOOD 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 5 1 4 2  
CWR 50 50 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50. EAST WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
CTZ003-222000-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 59 (+3) 68 (+1) 44 66  
RH % (24H TREND) 100 (0) 51 (-10) 80 49  
20FT WND AM(MPH) NW 8 G17 LGT/VAR  
20FT WND PM(MPH) S 9 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.08 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 310 3970 50 4020  
TRANSPORT WND (KTS) SW 30 N 12 N 3 NW 7  
VENT RATE (KT-FT) 9300 47640 150 28140  
ADI EARLY 48 GEN GOOD 64 GOOD 24 FAIR 17 GEN POOR  
ADI LATE 31 FAIR 58 GEN GOOD 2 VERY POOR 29 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 5 1 4 2  
CWR 60 60 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE  
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS  
AROUND 5 MPH.  
 

 
 
CTZ004-222000-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 20 0 0  
TEMP (24H TREND) 60 (+4) 70 (+2) 46 67  
RH % (24H TREND) 100 (+4) 51 (-10) 77 47  
20FT WND AM(MPH) NW 7 G17 LGT/VAR  
20FT WND PM(MPH) S 8 G22 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.07 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING 7 AM  
MIXING HGT (FT-AGL) 350 3790 60 3880  
TRANSPORT WND (KTS) SW 31 N 11 N 4 NW 7  
VENT RATE (KT-FT) 10850 41690 240 27160  
ADI EARLY 48 GEN GOOD 64 GOOD 26 FAIR 17 GEN POOR  
ADI LATE 32 FAIR 58 GEN GOOD 3 VERY POOR 29 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 5 1 3 2  
CWR 40 40 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
RIZ001-222000-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 61 (+6) 69 (+1) 46 66  
RH % (24H TREND) 100 (0) 47 (-12) 74 50  
20FT WND AM(MPH) NW 7 G18 LGT/VAR  
20FT WND PM(MPH) SW 8 G22 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.05 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 340 3920 100 4150  
TRANSPORT WND (KTS) W 26 N 12 N 4 W 7  
VENT RATE (KT-FT) 8840 47040 400 29050  
ADI EARLY 49 GEN GOOD 65 GOOD 26 FAIR 16 GEN POOR  
ADI LATE 33 FAIR 60 GEN GOOD 3 VERY POOR 31 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 40 40 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 66 TO 74. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND  
5 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTH WINDS AROUND  
5 MPH.  
 

 
 
RIZ002-222000-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+7) 71 (+3) 46 67  
RH % (24H TREND) 100 (0) 47 (-10) 74 49  
20FT WND AM(MPH) NW 8 G18 LGT/VAR  
20FT WND PM(MPH) SW 9 G22 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 370 3980 200 4160  
TRANSPORT WND (KTS) W 26 N 13 N 4 NW 6  
VENT RATE (KT-FT) 9620 51740 800 24960  
ADI EARLY 47 GEN GOOD 65 GOOD 31 FAIR 16 GEN POOR  
ADI LATE 34 FAIR 61 GOOD 3 VERY POOR 29 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH.  
 

 
 
RIZ003-222000-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+8) 70 (+2) 48 67  
RH % (24H TREND) 100 (0) 49 (-10) 74 50  
20FT WND AM(MPH) NW 7 G18 LGT/VAR  
20FT WND PM(MPH) SW 8 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.05 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 340 3890 160 3960  
TRANSPORT WND (KTS) W 26 N 11 N 4 NW 6  
VENT RATE (KT-FT) 8840 42790 640 23760  
ADI EARLY 45 GEN GOOD 60 GEN GOOD 30 FAIR 16 GEN POOR  
ADI LATE 33 FAIR 55 GEN GOOD 3 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 67 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTH WINDS 5 TO  
10 MPH.  
 

 
 
RIZ004-222000-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 64 (+7) 72 (+4) 49 68  
RH % (24H TREND) 100 (+4) 45 (-12) 72 50  
20FT WND AM(MPH) NW 9 G20 LGT/VAR  
20FT WND PM(MPH) S 10 G24 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 370 3990 230 4110  
TRANSPORT WND (KTS) W 27 N 12 N 4 NW 6  
VENT RATE (KT-FT) 9990 47880 920 24660  
ADI EARLY 47 GEN GOOD 53 GEN GOOD 31 FAIR 15 GEN POOR  
ADI LATE 35 FAIR 60 GEN GOOD 4 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
RIZ005-222000-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 65 (+7) 72 (+4) 48 68  
RH % (24H TREND) 100 (+10) 47 (-10) 72 54  
20FT WND AM(MPH) NW 10 G22 LGT/VAR  
20FT WND PM(MPH) S 12 G25 N 8 N 5 W 5  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 460 3980 240 4140  
TRANSPORT WND (KTS) W 28 N 12 N 5 NW 6  
VENT RATE (KT-FT) 12880 47760 1200 24840  
ADI EARLY 49 GEN GOOD 50 GEN GOOD 25 FAIR 17 GEN POOR  
ADI LATE 35 FAIR 51 GEN GOOD 5 VERY POOR 26 FAIR  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
RIZ006-222000-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 64 (+7) 72 (+4) 49 67  
RH % (24H TREND) 100 (+3) 47 (-12) 75 52  
20FT WND AM(MPH) NW 8 G22 LGT/VAR  
20FT WND PM(MPH) SW 9 G25 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 350 3970 190 4000  
TRANSPORT WND (KTS) W 29 N 11 NE 4 NW 6  
VENT RATE (KT-FT) 10150 43670 760 24000  
ADI EARLY 45 GEN GOOD 59 GEN GOOD 30 FAIR 12 POOR  
ADI LATE 35 FAIR 53 GEN GOOD 4 VERY POOR 22 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS  
10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH.  
 

 
 
RIZ007-222000-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 65 (+9) 72 (+4) 48 68  
RH % (24H TREND) 100 (+4) 49 (-10) 75 54  
20FT WND AM(MPH) NW 8 G23 LGT/VAR  
20FT WND PM(MPH) S 10 G26 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 400 3930 170 4000  
TRANSPORT WND (KTS) W 31 N 12 N 4 W 6  
VENT RATE (KT-FT) 12400 47160 680 24000  
ADI EARLY 46 GEN GOOD 60 GEN GOOD 25 FAIR 14 GEN POOR  
ADI LATE 37 FAIR 58 GEN GOOD 5 VERY POOR 22 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 2 3 2  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WARMER.  
LOWS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID  
70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
EAST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
RIZ008-222000-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 30 10 10  
TEMP (24H TREND) 67 (+8) 72 (+4) 55 66  
RH % (24H TREND) 97 (-3) 57 (-4) 72 63  
20FT WND AM(MPH) NW 12 G26 NE 6  
20FT WND PM(MPH) SW 12 G25 N 7 NE 6 S 6  
PRECIP AMOUNT 0.02 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 9 AM  
MIXING HGT (FT-AGL) 340 3560 1920 2150  
TRANSPORT WND (KTS) W 35 N 10 NE 6 S 7  
VENT RATE (KT-FT) 11900 35600 11520 15050  
ADI EARLY 43 GEN GOOD 39 FAIR 38 FAIR 14 GEN POOR  
ADI LATE 38 FAIR 41 GEN GOOD 12 POOR 17 GEN POOR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 3  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 15 TO 20 MPH AFTER  
MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS  
15 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS  
AROUND 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE  
LOWER 70S. SOUTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
10 TO 15 MPH, BECOMING EAST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 10 MPH.  
 

 
 
MAZ017-222000-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+8) 71 (+2) 44 67  
RH % (24H TREND) 100 (0) 46 (-5) 77 49  
20FT WND AM(MPH) NW 7 G19 LGT/VAR  
20FT WND PM(MPH) S 8 G23 N 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 400 3980 140 4210  
TRANSPORT WND (KTS) W 28 N 13 N 3 W 7  
VENT RATE (KT-FT) 11200 51740 420 29470  
ADI EARLY 61 GOOD 69 GOOD 25 FAIR 17 GEN POOR  
ADI LATE 35 FAIR 65 GOOD 3 VERY POOR 31 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 1 3 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS 67 TO 76. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 60. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH.  
 

 
 
MAZ018-222000-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+9) 71 (+2) 44 68  
RH % (24H TREND) 100 (0) 45 (-8) 80 50  
20FT WND AM(MPH) NW 8 G21 LGT/VAR  
20FT WND PM(MPH) SW 9 G25 N 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 360 3920 110 4210  
TRANSPORT WND (KTS) W 30 N 13 NW 3 W 6  
VENT RATE (KT-FT) 10800 50960 330 25260  
ADI EARLY 49 GEN GOOD 71 GOOD 23 FAIR 18 GEN POOR  
ADI LATE 37 FAIR 65 GOOD 3 VERY POOR 28 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 1 4 2  
CWR 30 30 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. HIGHS  
IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS 68 TO 76. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH.  
 

 
 
MAZ019-222000-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 63 (+8) 71 (+3) 46 67  
RH % (24H TREND) 100 (+4) 47 (-8) 77 52  
20FT WND AM(MPH) NW 9 G24 LGT/VAR  
20FT WND PM(MPH) SW 10 G28 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.01 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 300 3650 110 4010  
TRANSPORT WND (KTS) W 32 N 14 N 3 W 7  
VENT RATE (KT-FT) 9600 51100 330 28070  
ADI EARLY 49 GEN GOOD 59 GEN GOOD 25 FAIR 19 GEN POOR  
ADI LATE 39 FAIR 64 GOOD 4 VERY POOR 29 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS AROUND 60. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS AROUND 70. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTH WINDS 5 TO  
10 MPH.  
 

 
 
MAZ020-222000-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 64 (+9) 72 (+4) 45 68  
RH % (24H TREND) 100 (0) 47 (-6) 77 51  
20FT WND AM(MPH) NW 9 G23 LGT/VAR  
20FT WND PM(MPH) SW 10 G26 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 400 3980 140 4150  
TRANSPORT WND (KTS) SW 26 N 12 N 4 NW 6  
VENT RATE (KT-FT) 10400 47760 560 24900  
ADI EARLY 46 GEN GOOD 51 GEN GOOD 24 FAIR 14 GEN POOR  
ADI LATE 36 FAIR 60 GEN GOOD 4 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 2 3 2  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
EAST WINDS 5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
MAZ021-222000-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 64 (+10) 72 (+5) 45 68  
RH % (24H TREND) 100 (+4) 47 (-10) 77 52  
20FT WND AM(MPH) NW 8 G23 LGT/VAR  
20FT WND PM(MPH) SW 10 G26 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.02 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 8 AM  
MIXING HGT (FT-AGL) 410 3840 130 4070  
TRANSPORT WND (KTS) SW 26 N 14 N 3 NW 6  
VENT RATE (KT-FT) 10660 53760 390 24420  
ADI EARLY 47 GEN GOOD 67 GOOD 25 FAIR 16 GEN POOR  
ADI LATE 38 FAIR 64 GOOD 3 VERY POOR 26 FAIR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 1 3 2  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS 68 TO 75. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.  
EAST WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON.  
 

 
 
MAZ022-222000-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS SHOWERS NONE NONE  
CHANCE PRECIP (%) 40 30 0 0  
TEMP (24H TREND) 64 (+9) 72 (+5) 48 67  
RH % (24H TREND) 100 (0) 47 (-10) 77 52  
20FT WND AM(MPH) W 12 G28 LGT/VAR  
20FT WND PM(MPH) S 11 G29 N 10 G20 NE 6 NW 6  
PRECIP AMOUNT 0.02 0.02 0.00 0.00  
PRECIP DURATION 0 0  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING 9 AM  
MIXING HGT (FT-AGL) 240 3450 220 3770  
TRANSPORT WND (KTS) SW 37 N 16 NE 3 NW 7  
VENT RATE (KT-FT) 8880 55200 660 26390  
ADI EARLY 44 GEN GOOD 52 GEN GOOD 31 FAIR 20 GEN POOR  
ADI LATE 39 FAIR 49 GEN GOOD 5 VERY POOR 22 FAIR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 3 2  
CWR 20 20 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 15 TO 20 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 15 TO 20 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS 15 TO 20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS AROUND 70. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTHEAST WINDS  
10 TO 15 MPH.  
 

 
 
MAZ023-222000-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 40 30 0 10  
TEMP (24H TREND) 65 (+10) 73 (+6) 47 68  
RH % (24H TREND) 100 (0) 48 (-9) 75 54  
20FT WND AM(MPH) W 12 G28 NE 5  
20FT WND PM(MPH) SW 12 G28 N 10 NE 7 W 6  
PRECIP AMOUNT 0.01 0.01 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING 10 AM  
MIXING HGT (FT-AGL) 350 3370 1060 2660  
TRANSPORT WND (KTS) W 37 N 13 NE 5 W 7  
VENT RATE (KT-FT) 12950 43810 5300 18620  
ADI EARLY 42 GEN GOOD 44 GEN GOOD 34 FAIR 18 GEN POOR  
ADI LATE 38 FAIR 42 GEN GOOD 6 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 2 3 2  
CWR 10 10 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 3 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH, INCREASING TO NORTHEAST 15 TO 20 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 60S. EAST WINDS 15 TO 20 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS 15 TO 20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS AROUND 70. NORTH WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. NORTHEAST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE  
AFTERNOON.  
 

 
 
MAZ024-222000-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
358 PM EDT FRI SEP 21 2018  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 30 30 10 10  
TEMP (24H TREND) 64 (+8) 73 (+6) 51 67  
RH % (24H TREND) 100 (+4) 53 (-8) 75 56  
20FT WND AM(MPH) W 13 G29 NE 5  
20FT WND PM(MPH) S 11 G25 N 12 NE 8 N 6  
PRECIP AMOUNT 0.01 0.01 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING 10 AM  
MIXING HGT (FT-AGL) 220 2510 1910 2460  
TRANSPORT WND (KTS) SW 35 N 15 N 14 NE 6  
VENT RATE (KT-FT) 7700 37650 26740 14760  
ADI EARLY 32 FAIR 44 GEN GOOD 32 FAIR 15 GEN POOR  
ADI LATE 39 FAIR 37 FAIR 15 GEN POOR 19 GEN POOR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 3 3 2  
CWR 10 10 0 0  
LAL 1-8 STRIKES 1-8 STRIKES NO TSTMS NO TSTMS  
HAINES INDEX 4 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTH WINDS  
AROUND 5 MPH, INCREASING TO NORTHEAST 15 TO 20 MPH AFTER  
MIDNIGHT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. EAST WINDS 15 TO 20 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S. SOUTH WINDS  
15 TO 20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS  
AROUND 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.  
 

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

 
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