817  
SXUS41 KGYX 211240  
RECGYX  
 
RECREATION FORECAST FOR NEW HAMPSHIRE AND WESTERN MAINE  
NATIONAL WEATHER SERVICE GRAY ME  
840 AM EDT TUE APR 21 2026  
 
NHZ006-009-212000-  
LAKE WINNIPESAUKEE IN CENTRAL NEW HAMPSHIRE-  
840 AM EDT TUE APR 21 2026  
   
..RECREATION FORECAST FOR LAKE WINNIPESAUKEE  
 
   
TODAY  
LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST AROUND 5 MPH  
THIS AFTERNOON. WAVES AROUND 1 FOOT. SUNNY. HIGHS IN THE UPPER 40S.  
WATER TEMPERATURE 43 DEGREES.    
TONIGHT  
SOUTHEAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH IN  
THE EVENING BECOMING LIGHT AND VARIABLE. WAVES 2 TO 4 FEET. MOSTLY  
CLEAR IN THE EVENING, THEN BECOMING MOSTLY CLOUDY. LOWS AROUND 30.  
WATER TEMPERATURE 43 DEGREES.    
WEDNESDAY  
SOUTH WINDS AROUND 5 MPH. WAVES AROUND 1 FOOT. A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE MORNING. MOSTLY CLOUDY WITH A CHANCE  
OF RAIN SHOWERS. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
30 PERCENT. WATER TEMPERATURE 43 DEGREES.  
 
ACCORDING TO THE USCG, WHEN THE WATER TEMPERATURE IS BELOW 50 DEGREES,  
THE CHANCE OF IMMEDIATE INCAPACITATION DUE TO COLD SHOCK IS EXTREMELY  
HIGH, AND CHANCES OF SURVIVAL BECOME SEVERELY DIMINISHED EVEN WITH THE  
APPROPRIATE THERMAL PROTECTION.  
 
 
 
MEZ019-212000-  
SEBAGO LAKE IN SOUTHERN MAINE-  
840 AM EDT TUE APR 21 2026  
   
..RECREATION FORECAST FOR SEBAGO LAKE  
 
   
TODAY  
LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST AROUND 15 MPH  
WITH GUSTS UP TO 25 MPH THIS AFTERNOON. WAVES 2 TO 4 FEET. SUNNY.  
HIGHS IN THE UPPER 40S. WATER TEMPERATURE 43 DEGREES.    
TONIGHT  
SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH  
DECREASING TO AROUND 5 MPH AFTER MIDNIGHT. WAVES 2 TO 4 FEET. MOSTLY  
CLEAR IN THE EVENING, THEN BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER  
20S. WATER TEMPERATURE 43 DEGREES.    
WEDNESDAY  
SOUTH WINDS 5 TO 10 MPH. WAVES AROUND 1 FOOT. A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE MORNING. MOSTLY CLOUDY WITH A CHANCE  
OF RAIN SHOWERS. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT. WATER TEMPERATURE 43 DEGREES.  
 
ACCORDING TO THE USCG, WHEN THE WATER TEMPERATURE IS BELOW 50 DEGREES,  
THE CHANCE OF IMMEDIATE INCAPACITATION DUE TO COLD SHOCK IS EXTREMELY  
HIGH, AND CHANCES OF SURVIVAL BECOME SEVERELY DIMINISHED EVEN WITH THE  
APPROPRIATE THERMAL PROTECTION.  
 
 
 
RECREATION REPORT FOR NEW HAMPSHIRE AND WESTERN MAINE  
NATIONAL WEATHER SERVICE GRAY ME  
840 AM EDT TUE APR 21 2026  
 
MEZ007>009-NHZ002>004-212000-  
ELEVATIONS FROM 2500 FEET TO 4000 FEET IN NORTHERN NEW HAMPSHIRE AND  
THE WESTERN MAINE MOUNTAINS-  
840 AM EDT TUE APR 21 2026  
 
...RECREATION FORECAST FOR ELEVATIONS BETWEEN 2500 AND 4000 FEET IN  
NORTHERN NEW HAMPSHIRE AND THE WESTERN MAINE MOUNTAINS...  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. WEST WINDS UP TO  
10 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN SUMMITS BECOMING  
OBSCURED. LOWS IN THE MID 20S. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS UP TO 30 MPH.    
WEDNESDAY  
SUMMITS OBSCURED. A CHANCE OF RAIN SHOWERS. A CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 30S. SOUTHWEST  
WINDS UP TO 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
MEZ007>009-NHZ002>004-212000-  
SUMMITS ABOVE 4000 FEET IN NORTHERN NEW HAMPSHIRE AND WESTERN MAINE-  
840 AM EDT TUE APR 21 2026  
 
...RECREATION FORECAST FOR SUMMITS ABOVE 4000 FEET IN NORTHERN NEW  
HAMPSHIRE AND WESTERN MAINE...  
   
TODAY  
PARTLY SUNNY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN SUMMITS BECOMING  
OBSCURED. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
WEDNESDAY  
SUMMITS OBSCURED. A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
NHZ011-015-212000-  
SUMMITS OF MOUNT MONADNOCK AND NORTH PACK MONADNOCK MOUNTAIN-  
840 AM EDT TUE APR 21 2026  
 
...RECREATION FORECAST FOR SUMMITS OF MOUNT MONADNOCK AND NORTH PACK  
MONADNOCK MOUNTAIN...  
   
TODAY  
MOSTLY SUNNY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
HIGHS IN THE MID 40S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN SUMMITS BECOMING  
OBSCURED. LOWS IN THE LOWER 30S. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS UP TO 20 MPH.    
WEDNESDAY  
SUMMITS OBSCURED. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. A CHANCE OF RAIN SHOWERS. HIGHS AROUND 40. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
MEZ024-212000-  
ISLANDS OF CASCO BAY MAINE-  
840 AM EDT TUE APR 21 2026  
   
..FORECAST FOR THE ISLANDS OF CASCO BAY MAINE  
 
   
TODAY  
MOSTLY SUNNY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
HIGHS IN THE LOWER 40S. LIGHT AND VARIABLE WINDS BECOMING SOUTH  
AROUND 10 MPH THIS AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS UP TO 10 MPH WITH GUSTS  
UP TO 25 MPH.    
WEDNESDAY  
CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE LOWER 40S.  
SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MEZ025-027-212000-  
ISLANDS AND NECKS OF THE MID COAST OF MAINE-  
840 AM EDT TUE APR 21 2026  
   
..FORECAST FOR THE ISLANDS AND NECKS OF THE MID COAST OF MAINE  
 
   
TODAY  
PARTLY SUNNY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
HIGHS IN THE LOWER 40S. LIGHT AND VARIABLE WINDS BECOMING SOUTH  
AROUND 10 MPH THIS AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE. GUSTS UP TO 25 MPH.    
WEDNESDAY  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE MID 40S. SOUTH WINDS UP TO 10 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MEZ027-028-212000-  
ISLANDS OF PENOBSCOT BAY MAINE-  
840 AM EDT TUE APR 21 2026  
   
..FORECAST FOR THE ISLANDS OF PENOBSCOT BAY MAINE  
 
   
TODAY  
MOSTLY SUNNY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
HIGHS IN THE LOWER 40S. LIGHT AND VARIABLE WINDS BECOMING SOUTH  
AROUND 10 MPH THIS AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS AROUND  
10 MPH IN THE EVENING BECOMING LIGHT AND VARIABLE. GUSTS UP TO  
25 MPH.    
WEDNESDAY  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE MID 40S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 30 PERCENT.  
 
 
 
MEZ026-027-212000-  
OFFSHORE ISLANDS OF MONHEGAN, MATINICUS AND CRIEHAVEN-  
840 AM EDT TUE APR 21 2026  
 
...FORECAST FOR THE OFFSHORE ISLANDS OF MONHEGAN, MATINICUS AND  
CRIEHAVEN...  
   
TODAY  
PARTLY SUNNY. HIGHS AROUND 40. NORTHEAST WINDS AROUND  
10 MPH SHIFTING TO THE SOUTH THIS AFTERNOON.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 30 PERCENT.  
 
 
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