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

UPPER P.R. CANYON (UPRU1)

Lat: 39.46806°NLon: 109.28583°WElev: 8269.0ft.

NA

40°F

4°C

Humidity 37%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 21 May 05:27 AM MDT
Extended Forecast for

26 Miles NNE Sego UT

  • Today

    Today: Mostly sunny, with a high near 62. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 62 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a north northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 38 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 62. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with a north northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.
Friday
Increasing clouds, with a high near 58. North wind 5 to 10 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 48.
Memorial Day
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 67. Breezy.
Tuesday Night
Partly cloudy, with a low around 45. Breezy.
Wednesday
Sunny, with a high near 69. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
26 Miles NNE Sego UT
 39.35°N 109.46°W (Elev. 7999 ft)
5:52 am MDT May 21, 2026
6am MDT May 21, 2026-6pm MDT May 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database