SXUS46 KSEW 231046
RECSEW

Mount Rainier Recreational Forecast
National Weather Service Seattle WA
346 AM PDT Sun Aug 23 2026

.SYNOPSIS...
Isolated showers will remain possible at Mount Rainier National
Park through the morning hours today, before decreasing this 
afternoon. High pressure building into the Pacific Northwest on 
Monday and Tuesday will bring warmer and drier conditions to the 
park. A weather system will approach the region around midweek, 
bringing chances for light precipitation, along with increasing
cloud cover and cooler conditions. 

&&

.SUNDAY...Partly sunny. A slight chance of showers in the
morning, then a slight chance of showers late in the morning.
Snow level near 9500 feet. 
.SUNDAY NIGHT...Mostly clear. Freezing level near 13500 feet. 
.MONDAY...Sunny. Patchy smoke through the day. Freezing level
near 13500 feet. 
.MONDAY NIGHT...Mostly clear. Patchy smoke in the evening.
Freezing level near 14000 feet. 
.TUESDAY...Sunny. Freezing level near 13500 feet. 

&&

Temperature and wind forecasts for selected locations.

                       Sun    Sun    Mon    Mon    Tue  
                            Night         Night        

Summit   (14411 FT)     21     25     25     25     23
                     NW 20   W 15  SW 10  SW 20   S 25 

Camp Muir(10188 FT)     36     42     44     46     46
                     NW 15  NW  5   S  5  SW 15   S 15 

Paradise  (5420 FT)     57     47     71     56     73
                      W 10  NE  5  SE  5  NE  5   S  5 

Longmire  (2760 FT)     69     50     84     57     85
                      W 10  NE  5  SE  5  NE  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...

.TUESDAY NIGHT...Partly cloudy. Freezing level near 13500 feet. 
.WEDNESDAY...Mostly sunny. Freezing level near 13500 feet. 
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain after
midnight. Snow level near 9500 feet. 
.THURSDAY...Partly sunny in the morning then becoming sunny.
Freezing level near 12500 feet. 
.THURSDAY NIGHT...Partly cloudy. Freezing level near 12000 feet. 
.FRIDAY...Sunny. Freezing level near 11500 feet. 
.FRIDAY NIGHT...Mostly clear. Freezing level near 12000 feet. 
.SATURDAY...Mostly sunny. Freezing level near 12500 feet. 

$$

www.weather.gov/seattle