344
SXUS46 KSEW 251030
RECSEW

Mount Rainier Recreational Forecast
National Weather Service Seattle WA
330 AM PDT Wed Jun 25 2025

.SYNOPSIS...Upper level trough over the park Wednesday through
Friday. Weak systems each day will bring at least a chance of
showers. Upper level ridge building over the weekend for drier
and warmer weather. The ridge will slowly move east Monday and
Tuesday but temperatures will remain above normal.

&&

.IMPACTS...Strong winds at and above 10,000 feet will make it
difficult to move safely and could produce local whiteout
conditions Thursday night. A high level of skill and experience
in alpine terrain, including use of GPS, is recommended for
navigation and camping in these conditions.

&&

.WEDNESDAY...Mostly cloudy. A slight chance of showers in the
afternoon. Snow level near 9000 feet.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers. Snow level
near 8500 feet.
.THURSDAY...Cloudy. A chance of showers. Snow level near
8000 feet.
.THURSDAY NIGHT...Showers likely in the evening, then mostly
cloudy with a slight chance of showers after midnight. Snow level
near 8500 feet.
.FRIDAY...Partly sunny with a slight chance of showers. Snow
level near 8500 feet.

&&

Temperature and wind forecasts for selected locations.

                       Wed    Wed    Thu    Thu    Fri
                            Night         Night

Summit   (14411 FT)     18     18     18     19     20
                     SW 30   W 20   W 35   W 40   W 35

Camp Muir(10188 FT)     33     28     30     28     30
                      W 20   W 25   W 25   W 40   W 25

Paradise  (5420 FT)     52     41     45     39     49
                      W 10   W 10   W 10   W 10   W  5

Longmire  (2760 FT)     64     48     58     45     61
                      W  5   W  5   W  5   W  5   W  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...

.FRIDAY NIGHT...Mostly cloudy. Freezing level near 11000 feet.
.SATURDAY...Mostly sunny. Freezing level near 11500 feet.
.SATURDAY NIGHT...Mostly clear. Freezing level near 13000 feet.
.SUNDAY...Sunny. Freezing level near 14000 feet.
.SUNDAY NIGHT...Mostly clear. Freezing level near 14500 feet.
.MONDAY...Sunny. Freezing level near 14000 feet.
.MONDAY NIGHT...Partly cloudy. Freezing level near 14500 feet.
.TUESDAY...Sunny. Freezing level near 14000 feet.

$$

www.weather.gov/seattle