225  
FNUS71 KBOX 100710  
FWSBOX  
 
SPOT FORECAST FOR MASHPEE PINE BARRENS WMA AND WMT...MASSWILDLIFE  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
310 AM EDT FRI APR 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 EDT ON APRIL 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL  
WEATHER SERVICE.  
   
DISCUSSION
 
 
MOSTLY SUNNY SKIES ARE ON TAP FOR TODAY WITH HIGH TEMPERATURES  
THIS AFTERNOON BETWEEN 50 AND 55. MINIMUM AFTERNOON RELATIVE  
HUMIDITY VALUES WILL DROP TO BETWEEN 55 AND 65 PERCENT. LIGHT  
SOUTH WINDS EARLY THIS MORNING BECOMING SOUTHWEST BY MID-  
MORNING AND INCREASE TO BETWEEN 10 AND 15 MPH. SOUTHWEST WIND  
WILL INCREASE FURTHER TO BETWEEN 15 AND 20 MPH THIS AFTERNOON WITH  
GUSTS ON THE ORDER OF 25 TO 30 MPH. THESE GUSTS WILL PERSIST INTO  
THIS EVENING GRADUALLY DISSIPATING OVERNIGHT.  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 52.  
MIN HUMIDITY........63 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 15 MPH INCREASING TO 17 TO  
18 MPH WITH GUSTS TO AROUND 33 MPH LATE IN THE  
AFTERNOON.  
MIXING HEIGHT.......1400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 12 TO 21 MPH INCREASING TO 22 TO 23  
MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (5800 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (24200 KNOT-FT) IN THE  
AFTERNOON.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........44 25 23 20 19 19 18 19 17 16 15 19  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............37 39 42 44 47 49 50 51 51 51 51 50  
RH..............96 92 93 82 74 66 63 63 63 63 66 68  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..6 7 8 9 10 12 14 15 17 17 17 18  
20 FT WIND GUST.12 10 13 16 18 22 23 25 29 31 33 33  
MIX HGT (KFT)...0.6 0.5 0.6 1.2 1.3 1.4 1.4 1.4 1.3 1.3 1.2 1.2  
TRANSP WIND DIR.SW SW S SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.12 13 13 15 15 16 18 18 20 21 22 23  
VRATE KT-FT/1K..6 6 6 16 17 20 22 22 23 24 23 24  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
PATCHY FOG AFTER MIDNIGHT. ISOLATED RAIN  
SHOWERS AFTER MIDNIGHT. SCATTERED RAIN SHOWERS  
EARLY IN THE MORNING.  
CWR.................0 PERCENT INCREASING TO 22 PERCENT EARLY IN THE  
MORNING.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........89 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 12 TO 17 MPH. GUSTS UP TO 29  
MPH IN THE EVENING.  
MIXING HEIGHT.......600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 21 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR (13000 KNOT-FT).  
 
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........33 50 61 69 80 88  
WEATHER COV..... PATCHY PATCHY ISOLTD SCTTRD  
WEATHER TYPE....NONE NONE FOG FOG RN/FG RNSHWR  
TSTM COV........  
CWR.............0 0 0 0 20 20  
TEMP............48 45 44 44 44 44  
RH..............74 86 89 86 89 89  
20 FT WIND......SW 17 SW 16 SW 15 SW 15 SW 16 W 14  
20 FT WIND GUST.29 20 18 20 21 20  
MIX HGT (FT)....1000 700 700 700 800 800  
TRANSPORT WIND..SW 21 SW 22 SW 23 SW 24 SW 25 SW 22  
VRATE KT-FT/1K..18 13 14 15 18 15  
VENTRATE CAT....POOR POOR POOR POOR POOR POOR  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY. SCATTERED  
RAIN SHOWERS EARLY IN THE MORNING, THEN  
ISOLATED RAIN SHOWERS EARLY IN THE MORNING.  
PATCHY FOG EARLY IN THE MORNING.  
CWR.................22 PERCENT DECREASING TO 0 PERCENT THROUGH  
EARLY AFTERNOON.  
MAX TEMPERATURE.....AROUND 56.  
MIN HUMIDITY........40 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS AROUND 12 MPH SHIFTING TO THE  
NORTH 9 TO 15 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......4400 FT AGL.  
TRANSPORT WINDS.....WEST 18 TO 20 MPH SHIFTING TO THE NORTHWEST 13  
TO 22 MPH IN THE LATE MORNING AND AFTERNOON.  
SMOKE DISPERSAL.....FAIR (13800 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (78800 KNOT-FT) IN THE  
AFTERNOON.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........74 22 32 7 5 7  
WEATHER COV.....SCTTRD  
WEATHER TYPE....RNSHWR NONE NONE NONE NONE NONE  
TSTM COV........  
CWR.............20 0 0 0 0 0  
TEMP............44 46 51 54 55 55  
RH..............89 79 54 45 41 40  
20 FT WIND......W 12 NW 12 NW 14 N 14 N 13 N 10  
20 FT WIND GUST.17 17 22 22 20 18  
MIX HGT (FT)....800 1300 3500 4100 4400 3800  
TRANSPORT WIND..W 20 NW 20 N 22 N 22 NW 20 NW 15  
VRATE KT-FT/1K..14 21 66 78 75 49  
VENTRATE CAT....POOR POOR GOOD GOOD GOOD FAIR  
 

 
FORECASTER...FRANK  
REQUESTED BY...ALEX ENTRUP  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609363.0/BOX  
.DELDT 04/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ALEX.ENTRUP@MASS.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

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