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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348.0ft.

Clear

37°F

3°C

Humidity 44%
Wind Speed SW 14 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Jan 03:35 PM MST
Extended Forecast for

Powder River WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 37 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 44 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. West southwest wind around 11 mph.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 48. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 48 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 50 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 37. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 22. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 44. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 22. West southwest wind around 11 mph.
Monday
Mostly sunny, with a high near 48. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 29. West southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 50. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 48. Breezy.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Powder River WY
 43.03°N 106.98°W (Elev. 5778 ft)
Last Update:
2:31 pm MST Jan 10, 2026
Forecast Valid:
3pm MST Jan 10, 2026-6pm MST Jan 16, 2026
 
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