Weather forecast for tomorrow
Mount Rainier National Park, WA

Weather forecast for tomorrow

Sunday, May 4.

AM Fog / PM Sun
5:44 am

8:23 pm
PDT
AM Fog / PM Sun
28°F / 19°F
  • Wind: 6mph NNW
  • Humidity: 57%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 6
On Sunday, May 4, expect a foggy and damp morning, followed by a clear, sunny afternoon.
Snowfall is not anticipated for tomorrow.
Temperatures will experience a minor oscillation, reaching a high of a subzero 28.4°F and dropping to a low of a harsh 19.4°F.
The expected high of 28.4°F appears seasonally off, better matching April's typical values.
Sunrise will be at 5:44 am and sunset at 8:23 pm; tomorrow's daylight will last for 14h and 39min.

Frequently asked questions

What is the weather forecast for Mount Rainier National Park for tomorrow?
Tomorrow, in Mount Rainier National Park, the day starts with misty, foggy weather, but by afternoon, clear and sunny skies will dominate.
Will it snow tomorrow?
No, it will not snow tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 28.4°F, while the minimum temperature will be 19.4°F.
The maximum temperature will be uncommonly lower than the average highest temperature of 49.3°F in May. The lowest temperature will be also notably lower than the average low of 31.8°F.
What time are sunrise and sunset tomorrow in Mount Rainier National Park?
On Sunday, in Mount Rainier National Park, sunrise will be at 5:44 am and sunset at 8:23 pm (PDT).
How many hours of daylight will Mount Rainier National Park have tomorrow?
In Mount Rainier National Park, the length of the day tomorrow will be 14h and 39min.

Hourly weather forecast

12 am
  • 18°F
  • Feels like:
    10°F
Snow Showers
Snow Showers
  • Wind: 4mph WNW
  • Pressure: 30.15"Hg
  • Humidity: 86%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 2mi
2 am
  • 18°F
  • Feels like:
    10°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph WNW
  • Pressure: 30.15"Hg
  • Humidity: 82%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 16°F
  • Feels like:
    9°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NW
  • Pressure: 30.15"Hg
  • Humidity: 71%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 2mi
Sunrise: 5:44 am
6 am
  • 14°F
  • Feels like:
    7°F
Foggy
Foggy
  • Wind: 4mph NW
  • Pressure: 30.15"Hg
  • Humidity: 71%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 0mi
8 am
  • 18°F
  • Feels like:
    12°F
Foggy
Foggy
  • Wind: 4mph NW
  • Pressure: 30.18"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 0mi
10 am
  • 21°F
  • Feels like:
    16°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph NNW
  • Pressure: 30.15"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 25°F
  • Feels like:
    18°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNW
  • Pressure: 30.15"Hg
  • Humidity: 60%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 27°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNW
  • Pressure: 30.15"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 27°F
  • Feels like:
    19°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNW
  • Pressure: 30.15"Hg
  • Humidity: 48%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 27°F
  • Feels like:
    19°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph NNW
  • Pressure: 30.18"Hg
  • Humidity: 46%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 21°F
  • Feels like:
    16°F
Sunny
Sunny
  • Wind: 4mph NW
  • Pressure: 30.21"Hg
  • Humidity: 49%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:23 pm
10 pm
  • 19°F
  • Feels like:
    19°F
Clear
Clear
  • Wind: 3mph NW
  • Pressure: 30.24"Hg
  • Humidity: 52%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, weather will be unstable, and a mix of overcast, snow-blanketed, sun-filled and low-visibility weather is forecasted.
With a 38% probability, minimal snowfall is forecasted at 12 am.
The temperature will be between a minimum of 14°F and a maximum of 26.6°F. The feels-like temperature will vary between a minimum of 6.8°F and a maximum of 21.2°F. The warmest part of the day will be from 1 pm to 6 pm.
Tomorrow, the peak temperature is expected to align more with April than with May's typical high. Tomorrow, the forecasted low is also more in line with April's minimum of 25.9°F than the average in May.
Updated: May 3, 2025 @ 17:46:40 UTC
Published by: Weather U.S. | About Us
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