594  
SXUS46 KSEW 271202  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
402 AM PST SAT DEC 27 2025  
   
SYNOPSIS
 
 
PERSISTENT SNOW SHOWERS WILL CONTINUE OVER THE CASCADES BEFORE  
TAPERING OFF BY AFTERNOON. HIGH PRESSURE BEGINS TO BUILD OVER THE  
AREA THIS WEEKEND, DRYING CONDITIONS OUT BUT ALLOWING FOR COLDER  
OVERNIGHT TEMPERATURES AND LIKELY FOG DEVELOPMENT EACH MORNING  
INTO EARLY NEXT WEEK. A RETURN TO A MORE TYPICAL PATTERN OF  
LOWLAND RAIN AND MOUNTAIN SNOW IS EXPECTED LATE IN THE UPCOMING  
WEEK.  
 

 
   
IMPACTS
 
STORMY WEATHER THROUGH SATURDAY NIGHT WILL CREATE  
DIFFICULT MOUNTAINEERING CONDITIONS NEAR THE SUMMIT, WITH LOCAL  
BLIZZARD- LIKE CONDITIONS, STRONG WINDS, AND NEAR ZERO VISIBILITY.  
A HIGH LEVEL OF SKILL AND EXPERIENCE IN ALPINE TERRAIN, INCLUDING  
USE OF GPS, IS RECOMMENDED FOR NAVIGATION AND CAMPING IN THESE  
CONDITIONS.  
 

 
 
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THIS  
MORNING...  
   
SATURDAY
 
BREEZY. MOSTLY SUNNY. A SLIGHT CHANCE OF SNOW SHOWERS  
IN THE MORNING.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS.    
SUNDAY
 
MOSTLY SUNNY. FREEZING LEVEL NEAR 500 FEET INCREASING  
TO 2500 FEET IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. FREEZING LEVEL NEAR 4500 FEET.    
MONDAY
 
PARTLY SUNNY. FREEZING LEVEL NEAR 6000 FEET INCREASING  
TO 8500 FEET IN THE AFTERNOON.  
 

 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
SAT SAT SUN SUN MON  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 3 6 10 18 18  
NW 55 NW 50 NW 35 NW 30 W 35  
 
CAMP MUIR(10188 FT) 12 14 24 24 28  
NW 35 NW 30 NW 25 NW 25 NW 25  
 
PARADISE (5420 FT) 23 15 29 23 34  
W 10 SW 5 N 5 NE 5 SE 5  
 
LONGMIRE (2760 FT) 31 22 36 29 41  
W 5 CALM CALM E 5 E 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
 
 
   
MONDAY NIGHT
 
MOSTLY CLOUDY. FREEZING LEVEL NEAR 7500 FEET.    
TUESDAY
 
PARTLY SUNNY. FREEZING LEVEL NEAR 9500 FEET.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. FREEZING LEVEL NEAR 10000 FEET.    
WEDNESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN  
THE AFTERNOON. SNOW LEVEL NEAR 6000 FEET.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND  
SNOW IN THE EVENING, THEN A CHANCE OF RAIN AND SNOW AFTER  
MIDNIGHT. SNOW LEVEL NEAR 5500 FEET.    
NEW YEARS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
SNOW LEVEL NEAR 4500 FEET.    
THURSDAY NIGHT
 
RAIN AND SNOW LIKELY. SNOW LEVEL NEAR  
3500 FEET.    
FRIDAY
 
RAIN AND SNOW LIKELY. SNOW LEVEL NEAR 3000 FEET.  
 

 
 
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