589  
SXUS46 KSEW 041134  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
334 AM PST TUE NOV 4 2025  
   
SYNOPSIS
 
 
WEAK SYSTEM OVER THE PARK EARLY TUESDAY MORNING MOVING OFF TO THE  
EAST. WARM FRONT MOVING UP FROM THE SOUTH WILL SPREAD RAIN AND  
SNOW OVER THE PARK TUESDAY NIGHT. TRAILING COLD FRONT WILL STALL  
OVER THE PARK WEDNESDAY BEFORE DISSIPATING WEDNESDAY NIGHT. A  
FAST MOVING SYSTEM WILL ARRIVE THURSDAY FOR ANOTHER ROUND OF RAIN  
AND SNOW AND WINDY CONDITIONS INTO FRIDAY. POSSIBLE BREAK  
SATURDAY BEFORE A SPLITTING SYSTEM FOR SUNDAY NIGHT AND MONDAY.  
 

 
   
IMPACTS
 
STORMY WEATHER WILL CREATE DIFFICULT BACKCOUNTRY  
SKIING AND MOUNTAINEERING CONDITIONS ACROSS MUCH OF THE ALPINE  
TERRAIN OF MT. RAINIER, INCLUDING THE MUIR SNOWFIELD TUESDAY NIGHT  
THROUGH THURSDAY. BLIZZARD-LIKE CONDITIONS WITH STRONG WINDS AND  
NEAR ZERO VISIBILITY ARE LIKELY. A HIGH LEVEL OF SKILL AND  
EXPERIENCE IN ALPINE TERRAIN, INCLUDING USE OF GPS, IS RECOMMENDED  
FOR NAVIGATION AND CAMPING IN THESE CONDITIONS.  
 

 
   
TUESDAY
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY EARLY IN THE  
MORNING, A SLIGHT CHANCE OF RAIN AND SNOW LATE IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION NEAR PARADISE. SNOW LEVEL NEAR 5500  
FEET.    
TUESDAY NIGHT
 
BREEZY. RAIN AND SNOW. LITTLE OR NO SNOW  
ACCUMULATION NEAR PARADISE. SNOW LEVEL NEAR 7500 FEET.    
WEDNESDAY
 
RAIN AND SNOW. NO SNOW ACCUMULATION NEAR PARADISE.  
SNOW LEVEL NEAR 7000 FEET.    
WEDNESDAY NIGHT
 
RAIN AND SNOW IN THE EVENING, THEN SHOWERS,  
SNOW SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
LIGHT SNOW ACCUMULATIONS. SNOW LEVEL NEAR 5500 FEET.    
THURSDAY
 
RAIN AND SNOW. LIGHT SNOW ACCUMULATIONS. SNOW LEVEL  
NEAR 5500 FEET.  
 

 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
TUE TUE WED WED THU  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 12 16 5 0 3  
SW 30 SW 55 SW 65 SW 60 W 60  
 
CAMP MUIR(10188 FT) 24 28 23 18 19  
SW 20 S 50 SW 55 SW 60 SW 55  
 
PARADISE (5420 FT) 38 34 38 33 37  
W 5 E 15 S 10 SW 15 SW 10  
 
LONGMIRE (2760 FT) 48 42 47 40 45  
E 5 E 10 SE 10 SW 10 S 10  
 
++ 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
 
 
   
THURSDAY NIGHT
 
RAIN AND SNOW. SNOW LEVEL NEAR 6000 FEET.    
FRIDAY
 
RAIN AND SNOW. SNOW MAY BE HEAVY AT TIMES IN THE  
MORNING. SNOW LEVEL NEAR 4500 FEET.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
SNOW LEVEL NEAR 4000 FEET.    
SATURDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
SNOW LEVEL NEAR 4000 FEET INCREASING TO 5500 FEET IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW.  
SNOW LEVEL NEAR 7500 FEET.   
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. SNOW  
LEVEL NEAR 8000 FEET.    
SUNDAY NIGHT
 
RAIN AND SNOW LIKELY. SNOW LEVEL NEAR 7500 FEET.    
MONDAY
 
RAIN AND SNOW. SNOW LEVEL NEAR 6500 FEET.  
 

 
 
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