Weather forecast for 10 days
Mount Rainier National Park, WA

Weather forecast for the weekend

Saturday, Jun 14.

AM Fog / PM Sun
5:09 am

9:04 pm
PDT
AM Fog / PM Sun
41°F / 27°F
  • Wind: 4mph NW
  • Humidity: 61%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 14, morning mist will make way for sunshine as the day progresses.
The temperature variation is expected to range from a maximum of an icy 41°F to a minimum of a harsh 26.6°F.
Weather conditions lean colder, with the temperature tracking May's average high of 49.3°F.
Sunrise was at 5:09 am and sunset will be at 9:04 pm; the daylight will last for 15h and 55min.

Sunday, Jun 15.

AM Fog / PM Sun
5:09 am

9:05 pm
PDT
AM Fog / PM Sun
46°F / 30°F
  • Wind: 3mph NNW
  • Humidity: 51%
  • Precip. probability: 11%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, early foggy conditions will improve as the sun takes over in the afternoon.
Anticipated temperature values will span from a chilly 46.4°F down to a freezing 30.2°F.
Tomorrow, temperatures will feel colder with a high of 46.4°F, more typical for May than for June.
Sunrise will be at 5:09 am and sunset at 9:05 pm; tomorrow's daylight will last for 15h and 55min.

Frequently asked questions

What is the weather forecast for Mount Rainier National Park for tomorrow?
On Sunday, in Mount Rainier National Park, dense morning fog will gradually lift, making way for a sunny and warm afternoon.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 46.4°F, while the minimum temperature will be 30.2°F.
The maximum temperature tomorrow will be moderately lower than the average highest temperature in June. The lowest temperature will be also a few degrees lower than the average low of 36.1°F.
When is the sunrise / sunset tomorrow?
On Sunday, in Mount Rainier National Park, sunrise will be at 5:09 am and sunset at 9:05 pm (PDT).
How long will the day be tomorrow?
In Mount Rainier National Park, the length of the day tomorrow will be 15h and 55min.
What is the weather forecast for Mount Rainier National Park for the next ten days?
In Mount Rainier National Park, a combination of cloudy, hazy and snowy weather is predicted for the next ten days.
Will it snow in the next ten days?
Snowfall is predicted for Friday and next Saturday in Mount Rainier National Park. Next Saturday, with heavy precipitation of 0.55", will be the day with the most snowfall.
How cold will it be in the next ten days?
The maximum temperature will vary between 32°F and 46.4°F, while the minimum temperature will vary between 19.4°F and 30.2°F.
What will be the coldest and the warmest days?
The warmest days will be Sunday, Tuesday and next Monday, with a maximum of 46.4°F. Friday will be the coldest day, with a maximum temperature of 32°F.

Long-term weather forecast

SatJun 14.
  • 41°F
  • 27°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Wind: 4mph NW
  • Humidity: 61%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:09 am 9:04 pm PDT
SunJun 15.
  • 46°F
  • 30°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Wind: 3mph NNW
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:09 am 9:05 pm PDT
MonJun 16.
  • 43°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph WNW
  • Humidity: 52%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:09 am 9:05 pm PDT
TueJun 17.
  • 46°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:09 am 9:06 pm PDT
WedJun 18.
  • 39°F
  • 19°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:10 am 9:06 pm PDT
ThuJun 19.
  • 41°F
  • 21°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph NW
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:10 am 9:06 pm PDT
FriJun 20.
  • 32°F
  • 21°F
Snow Showers
Snow Showers
  • Wind: 5mph WNW
  • Humidity: 78%
  • UV index: 5
  • Precip. probability: 51%
  • Precipitation: 0.47"
  • 5:10 am 9:06 pm PDT
SatJun 21.
  • 34°F
  • 23°F
Snow Showers
Snow Showers
  • Wind: 4mph WNW
  • Humidity: 81%
  • UV index: 3
  • Precip. probability: 53%
  • Precipitation: 0.55"
  • 5:10 am 9:07 pm PDT
SunJun 22.
  • 41°F
  • 28°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph WNW
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:10 am 9:07 pm PDT
MonJun 23.
  • 46°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NW
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:11 am 9:07 pm PDT
Models point to a combination of dull, fog-covered and snow-filled weather is forecasted.
Rainfall is not predicted in Mount Rainier National Park in the upcoming days.
Snowfall is anticipated on Friday and next Saturday. With intense precipitation of 0.55", most snowfall is expected on next Saturday.
Substantial differences in temperature are forecasted in the upcoming period. Highs will range from 32°F to 46.4°F, while the minimum temperature is forecast to range between 19.4°F and 30.2°F.
With a maximum temperature of 46.4°F, Sunday, Tuesday and next Monday will be the warmest days in Mount Rainier National Park; the lowest daytime temperature of the period will be reached on Friday, peaking at 32°F.
Updated: Jun 14, 2025 @ 14:21:51 UTC
Published by: Weather U.S. | About Us
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