914  
SXUS46 KSEW 310930  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
230 AM PDT THU JUL 31 2025  
   
SYNOPSIS
 
WARM CONDITIONS WILL CONTINUE IN THE PARK THROUGH THE  
WEEKEND. A SMALL DISTURBANCE WILL PRODUCE A FEW SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE VICINITY THIS AFTERNOON AND EVENING.  
MAIN THREATS WITH ANY STORM THAT DEVELOPS ARE LIGHTNING, OUTFLOW  
GUSTY WINDS, AND HEAVY DOWNPOURS. THE THREAT WILL SHIFT NORTH AND  
EASTWARD ON FRIDAY. A COOL PATTERN RETURNS NEXT WEEK, WITH THE  
CHANCE OF MORE MOISTURE BY MIDWEEK.  
 

 
   
THURSDAY
 
MOSTLY SUNNY UNTIL LATE AFTERNOON THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS UNTIL LATE AFTERNOON. A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. A SLIGHT CHANCE  
OF THUNDERSTORMS LATE IN THE AFTERNOON. SNOW LEVEL NEAR  
12000 FEET.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS  
AND SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. SNOW LEVEL NEAR 12000 FEET.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. SNOW  
LEVEL NEAR 11500 FEET.    
FRIDAY NIGHT
 
PARTLY CLOUDY. FREEZING LEVEL NEAR 13000 FEET.    
SATURDAY
 
SUNNY. FREEZING LEVEL NEAR 13000 FEET.  
 

 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
THU THU FRI FRI SAT  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 22 22 21 23 23  
S 10 S 15 S 15 SW 10 SW 10  
 
CAMP MUIR(10188 FT) 45 46 42 41 40  
SE 5 N 5 CALM W 10 SW 5  
 
PARADISE (5420 FT) 68 52 63 49 63  
NW 5 N 5 NW 5 NW 5 W 5  
 
LONGMIRE (2760 FT) 77 55 73 53 73  
W 5 W 5 W 5 NW 5 W 5  
 
++ TEMPERATURES AND WIND FOR THE SUMMIT AND CAMP MUIR ARE AVERAGE  
CONDITIONS EXPECTED IN THE FREE AIR AT THOSE ELEVATIONS.  
++ TEMPERATURES FOR PARADISE AND LONGMIRE ARE THE EXPECTED HIGHS AND  
LOWS. WIND IS THE AVERAGE WIND EXPECTED DURING THAT PERIOD.  
   
EXTENDED FORECAST
 
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. FREEZING LEVEL NEAR 13000 FEET.    
SUNDAY
 
MOSTLY SUNNY. FREEZING LEVEL NEAR 12500 FEET.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. FREEZING LEVEL NEAR 12500 FEET.    
MONDAY
 
PARTLY SUNNY. FREEZING LEVEL NEAR 12000 FEET.    
MONDAY NIGHT
 
MOSTLY CLOUDY. FREEZING LEVEL NEAR 12000 FEET.    
TUESDAY
 
PARTLY SUNNY. FREEZING LEVEL NEAR 11500 FEET.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. FREEZING LEVEL NEAR 12500 FEET.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. SNOW  
LEVEL NEAR 10500 FEET.  
 

 
 
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