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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

unknown precip

42°F

6°C

Humidity 97%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility 1.24 mi
Last update 21 May 04:00 AM PDT
Extended Forecast for

12 Miles ESE Greenwater WA

  • Today

    Today: Increasing clouds, with a high near 59. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 59 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 44. West northwest wind 5 to 9 mph becoming light and variable.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 24 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Southwest wind 6 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Memorial Day

    Memorial Day: Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 59. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 44. West northwest wind 5 to 9 mph becoming light and variable.
Friday
Mostly sunny, with a high near 59. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 44. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 24 mph.
Saturday
Mostly sunny, with a high near 57. Southwest wind 6 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 51.
Sunday Night
A chance of rain after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 40.
Memorial Day
Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 45.
Monday Night
A chance of rain and snow before 2am, then a chance of rain between 2am and 5am. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 48.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Greenwater WA
 47.09°N 121.41°W (Elev. 4649 ft)
Last Update:
11:26 pm PDT May 20, 2026
Forecast Valid:
4am PDT May 21, 2026-6pm PDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation