332  
SXUS46 KSEW 082318  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
418 PM PDT WED OCT 8 2025  
   
SYNOPSIS  
A WEATHER SYSTEM WILL LINGER ALONG THE WEST COAST  
THROUGH FRIDAY, RESULTING IN PERIODIC SHOWERS AND BREEZY WINDS.  
ANOTHER WEATHER SYSTEM WILL MOVE SOUTHWARDS ACROSS WESTERN  
WASHINGTON THIS WEEKEND INTO EARLY NEXT WEEK. THIS WILL RESULT IN  
HIGHER ELEVATION MOUNTAIN SNOWFALL AND BREEZY WINDS.  
 
 
   
IMPACTS  
STRONG WINDS IN ALPINE REGIONS ON THE MOUNTAIN,  
INCLUDING THE MUIR SNOWFIELD, WILL MAKE IT DIFFICULT TO MOVE  
SAFELY AND COULD PRODUCE LOCAL WHITEOUT CONDITIONS INTO THE  
WEEKEND. A HIGH LEVEL OF SKILL AND EXPERIENCE IN ALPINE TERRAIN,  
INCLUDING USE OF GPS, IS RECOMMENDED FOR NAVIGATION AND CAMPING IN  
THESE CONDITIONS.  
 
 
   
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE IN THE EVENING. A  
CHANCE OF SHOWERS AFTER MIDNIGHT, THEN SHOWERS LIKELY LATE IN THE  
NIGHT. NO SNOW ACCUMULATION NEAR PARADISE. SNOW LEVEL NEAR  
7500 FEET.    
THURSDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY IN THE MORNING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE AFTERNOON. NO  
SNOW ACCUMULATION NEAR PARADISE. SNOW LEVEL NEAR 7500 FEET.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SHOWERS LIKELY AFTER MIDNIGHT.  
NO SNOW ACCUMULATION NEAR PARADISE. SNOW LEVEL NEAR 8500 FEET.    
FRIDAY  
SHOWERS. SNOW LEVEL NEAR 7500 FEET.  
 
 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
WED THU THU FRI  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 9 12 13 9  
S 50 S 45 S 50 S 40  
 
CAMP MUIR(10188 FT) 28 28 36 26  
S 30 SE 30 SE 35 S 20  
 
PARADISE (5420 FT) 39 49 40 43  
N 5 NE 5 N 5 SW 5  
 
LONGMIRE (2760 FT) 45 58 44 52  
CALM CALM CALM 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  
 
   
FRIDAY NIGHT  
SHOWERS LIKELY. SNOW LEVEL NEAR 6500 FEET.    
SATURDAY  
SHOWERS. SNOW LEVEL NEAR 5500 FEET.    
SATURDAY NIGHT  
SHOWERS. SNOW LEVEL NEAR 5000 FEET.    
SUNDAY  
SHOWERS. SNOW LEVEL NEAR 4000 FEET.    
SUNDAY NIGHT  
SHOWERS. SNOW LEVEL NEAR 4000 FEET.    
COLUMBUS DAY  
SHOWERS LIKELY. SNOW LEVEL NEAR 4000 FEET.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. SNOW  
LEVEL NEAR 4500 FEET.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. SNOW LEVEL NEAR  
5000 FEET.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. SNOW  
LEVEL NEAR 5000 FEET.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. SNOW LEVEL  
NEAR 5000 FEET.  
 
 
 
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