National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

unknown precip

38°F

3°C

Humidity 85%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Last update 21 May 01:00 AM PDT
Extended Forecast for

11 Miles SSW White Pass WA

  • Overnight

    Overnight: Mostly clear, with a low around 38. East northeast wind 5 to 8 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. East wind 5 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 38. East northeast wind 5 to 8 mph.
Thursday
Sunny, with a high near 58. East wind 5 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 42. West northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 59. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 42. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 52.
Sunday Night
A chance of rain after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 35.
Memorial Day
Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 40.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW White Pass WA
 46.5°N 121.49°W (Elev. 4682 ft)
Last Update:
11:26 pm PDT May 20, 2026
Forecast Valid:
1am PDT May 21, 2026-6pm PDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation