935  
SXUS46 KSEW 302111  
RECSEW  
 
MOUNT RAINIER RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE SEATTLE WA  
211 PM PDT SAT AUG 30 2025  
   
SYNOPSIS  
AN UPPER LEVEL LOW OFF THE COAST WILL CONTINUE TO KEEP  
TEMPERATURES SEASONABLE THIS WEEKEND, WITH SLIGHT CHANCES FOR  
SHOWERS THROUGH SUNDAY AND PERHAPS A THUNDERSTORM OVER THE NORTH  
CASCADES LATE SUNDAY NIGHT. UPPER LEVEL RIDGING RETURNS MONDAY,  
BRINGING ANOTHER ROUND OF HOT AND DRY CONDITIONS WITH WELL ABOVE  
NORMAL TEMPERATURES ARE EXPECTED BY MID-WEEK.  
 
 
   
IMPACTS  
STORMY WEATHER 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.  
 
 
   
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. HAZE. AREAS OF SMOKE AFTER MIDNIGHT. FREEZING  
LEVEL NEAR 13500 FEET.    
SUNDAY  
MOSTLY SUNNY. HAZE. FREEZING LEVEL NEAR 13500 FEET.    
SUNDAY NIGHT  
PARTLY CLOUDY. HAZE AND AREAS OF SMOKE. FREEZING  
LEVEL NEAR 14000 FEET.    
LABOR DAY  
MOSTLY SUNNY. FREEZING LEVEL NEAR 14500 FEET.  
 
 
 
TEMPERATURE AND WIND FORECASTS FOR SELECTED LOCATIONS.  
 
SAT SUN SUN MON  
NIGHT NIGHT  
 
SUMMIT (14411 FT) 21 21 23 25  
S 40 S 30 S 45 S 30  
 
CAMP MUIR(10188 FT) 44 44 45 45  
S 15 SE 20 S 20 S 20  
 
PARADISE (5420 FT) 56 68 53 69  
CALM NW 5 CALM S 5  
 
LONGMIRE (2760 FT) 58 75 56 77  
CALM SW 5 CALM SW 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 CLEAR. FREEZING LEVEL NEAR 14500 FEET.    
TUESDAY  
SUNNY. FREEZING LEVEL NEAR 15000 FEET.    
TUESDAY NIGHT  
MOSTLY CLEAR. FREEZING LEVEL NEAR 15500 FEET.    
WEDNESDAY  
SUNNY. FREEZING LEVEL NEAR 15000 FEET.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. FREEZING LEVEL NEAR 15000 FEET.   
THURSDAY  
SUNNY. FREEZING LEVEL NEAR 14500 FEET.    
THURSDAY NIGHT  
PARTLY CLOUDY. FREEZING LEVEL NEAR 14500 FEET.    
FRIDAY  
PARTLY SUNNY. FREEZING LEVEL NEAR 14000 FEET.    
FRIDAY NIGHT  
MOSTLY CLOUDY. FREEZING LEVEL NEAR 14500 FEET.    
SATURDAY  
PARTLY SUNNY. FREEZING LEVEL NEAR 14000 FEET.  
 
 
 
WWW.WEATHER.GOV/SEATTLE  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WA Page
Main Text Page