549  
FNUS71 KGYX 201232  
FWSGYX  
 
SPOT FORECAST FOR PLAISTOW OLD HOME DAY...PLAISTOW FIRE DEPT  
NATIONAL WEATHER SERVICE GRAY ME  
832 AM EDT SAT JUN 20 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 EDT ON JUNE 20.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (207) 688-3224, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
 
THIS MORNING WILL START OFF MOSTLY CLEAR WITH WEST-NORTH-WESTERLY  
WINDS OF 8-12MPH AND POTENTIALLY GUSTING OVER 20MPH AT TIMES.  
RELATIVE HUMIDITY WILL BOTTOM OUT NEAR 45-50% IN THE AFTERNOON. CLOUDS  
ARE LIKELY TO BUILD IN THIS AFTERNOON AS INSTABILITY INCREASES.  
STORMS WILL DEVELOP NORTH OF PLAISTOW, BUT WILL BE VERY ISOLATED  
IN NATURE. THE MOST LIKELY WINDOW TO SEE A THUNDERSTORM IS BETWEEN  
2 AND 5PM.  
 
WINDS WILL CALM DOWN TO 6-8MPH, WITH SKIES CLEARING UP IN THE  
EVENING. OVERNIGHT, THE WEATHER WILL BE DRY, WITH LOW TEMPERATURE  
NEAR 58F EXPECTED.  
 
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT) THEN BECOMING PARTLY  
SUNNY (45-55 PERCENT). SLIGHT CHANCE OF SHOWERS  
EARLY IN THE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
SHOWERS LATE IN THE AFTERNOON.  
CHANCE OF PCPN......40 PERCENT.  
CHANCE OF THUNDER...18 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........52 PERCENT.  
MAX APPARENT TEMP...77.  
SURFACE WINDS (MPH).NORTHWEST WINDS 9 TO 14 MPH WITH GUSTS TO  
AROUND 28 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
CEILING (KFT).......12 DECREASING TO 8.1 LATE IN THE MORNING, THEN  
DECREASING TO 5.9 EARLY IN THE AFTERNOON  
INCREASING TO 7.5 LATE IN THE AFTERNOON  
INCREASING TO 8.9 INCREASING TO 11 LATE IN THE  
AFTERNOON.  
VISIBILITY..........10 DECREASING TO 5 LATE IN THE AFTERNOON, THEN  
INCREASING TO 10 LATE IN THE AFTERNOON.  
 
TIME (EDT) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........6 25 34 54 45  
WEATHER COV..... S CHC CHANCE CHANCE  
WEATHER TYPE....NONE NONE RNSHWR RNSHWR RNSHWR  
TSTM COV........NO NO S CHC S CHC S CHC  
CHC OF PCPN (%).0 0 20 40 40  
CHC OF THDR (%).0 0 0 20 20  
TEMP............69 73 76 77 75  
RH..............63 55 52 52 58  
APARNT TMP (F)..69 73 76 77 75  
SURFACE WIND....W 13 W 13 NW 13 NW 12 NW 9  
SURFACE WND GST.25 26 26 26 22  
CEILING (KFT)...12 8.1 6.7 7.5 11  
VISIBILITY (SM).10 10 10 5 10  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING. SLIGHT  
CHANCE OF RAIN SHOWERS IN THE EVENING.  
CHANCE OF PCPN......20 PERCENT.  
CHANCE OF THUNDER...18 PERCENT.  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........90 PERCENT.  
MAX APPARENT TEMP...73.  
SURFACE WINDS (MPH).NORTHWEST WINDS 7 TO 8 MPH WITH GUSTS TO AROUND  
20 MPH SHIFTING TO THE WEST AROUND 5 MPH EARLY  
IN THE EVENING.  
RAINFALL AMOUNT.....0.04 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
CEILING (KFT).......9.2 INCREASING TO 11 EARLY IN THE EVENING, THEN  
DECREASING TO 10 AFTER 3 AM.  
VISIBILITY..........10.  
 
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........41 19 31 25 29 26  
WEATHER COV.....S CHC S CHC S CHC  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR NONE NONE NONE  
TSTM COV........S CHC S CHC NO NO NO NO  
CHC OF PCPN (%).20 20 20 0 0 0  
CHC OF THDR (%).20 10 10 0 0 0  
TEMP............73 70 65 63 61 59  
RH..............62 68 81 81 87 90  
APARNT TMP (F)..73 70 65 63 61 59  
SURFACE WIND....NW 8 NW 5 W 5 W 3 W 3 W 3  
SURFACE WND GST.20 16 9 7 7 7  
CEILING (KFT)...9.5 11 14 13 12 11  
VISIBILITY (SM).10 10 10 10 10 10  
 

 
FORECASTER...PALMER  
REQUESTED BY...DC KILEY  
TYPE OF REQUEST...OTHER  
.TAG 2615862.0/GYX  
.DELDT 06/20/26  
.FORMATTERVERSION 2.0.0  
.EMAIL PKILEY@PLAISTOW.COM  
 
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