671  
SXUS46 KSEW 261106  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
306 AM PST MON JAN 26 2026  
   
SYNOPSIS  
 
WEAK SYSTEM MOVING THROUGH THE PARK MONDAY. UPPER LEVEL RIDGE  
OFFSHORE REBUILDS MONDAY NIGHT AND MOVES INLAND. THE RIDGE WILL  
BE EAST OF THE CASCADES TUESDAY. A SERIES OF WEATHER SYSTEMS WILL  
MOVE THROUGH THE PARK TUESDAY NIGHT THROUGH THE WEEKEND.  
 
 
   
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 TUESDAY NIGHT  
AND WEDNESDAY. A HIGH LEVEL OF SKILL AND EXPERIENCE IN ALPINE  
TERRAIN, INCLUDING USE OF GPS, IS RECOMMENDED FOR NAVIGATION AND  
CAMPING IN THESE CONDITIONS.  
 
 
   
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. FREEZING LEVEL NEAR 5500 FEET.    
MONDAY NIGHT  
MOSTLY CLOUDY. FREEZING LEVEL NEAR 5500 FEET.    
TUESDAY  
MOSTLY CLOUDY. FREEZING LEVEL NEAR 7000 FEET.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW IN  
THE EVENING, THEN MOSTLY CLOUDY WITH RAIN AND SNOW AFTER  
MIDNIGHT. LIGHT SNOW ACCUMULATIONS. SNOW LEVEL NEAR 4500 FEET.    
WEDNESDAY  
RAIN AND SNOW. MODERATE SNOW ACCUMULATIONS. SNOW  
LEVEL NEAR 5000 FEET.  
 
 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
MON MON TUE TUE WED  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 1 6 7 -2 3  
W 30 W 30 SW 35 SW 55 W 45  
 
CAMP MUIR(10188 FT) 16 19 23 14 18  
W 30 W 25 SW 25 SW 40 W 45  
 
PARADISE (5420 FT) 37 29 40 30 32  
W 5 W 5 E 10 S 10 S 10  
 
LONGMIRE (2760 FT) 42 32 45 34 37  
CALM E 5 E 5 SE 5 S 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  
 
   
WEDNESDAY NIGHT  
RAIN AND SNOW. SNOW LEVEL NEAR 5000 FEET.    
THURSDAY  
RAIN AND SNOW. SNOW LEVEL NEAR 5500 FEET.    
THURSDAY NIGHT  
RAIN AND SNOW. SNOW LEVEL NEAR 6000 FEET.    
FRIDAY  
RAIN AND SNOW. SNOW LEVEL NEAR 6000 FEET.    
FRIDAY NIGHT THROUGH SUNDAY  
RAIN AND SNOW LIKELY. SNOW LEVEL  
NEAR 6000 FEET.  
 
 
 
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