Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

52°F

11°C

Humidity 46%
Wind Speed SSW 17 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Nov 03:20 PM MST
Extended Forecast for

12 Miles WSW Alcova WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 51. South southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. South southwest wind around 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South southwest wind 5 to 8 mph becoming east southeast after midnight.

    Low: 35 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 51. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Isolated showers after 11pm.  Mostly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 35 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers before 11am.  Mostly sunny, with a high near 49. Southwest wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Isolated
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 51. South southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 39. South southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 53. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South southwest wind 5 to 8 mph becoming east southeast after midnight.
Thursday
Sunny, with a high near 51. Calm wind becoming northeast around 6 mph in the afternoon.
Thursday Night
Isolated showers after 11pm. Mostly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
Isolated showers before 11am. Mostly sunny, with a high near 49. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Alcova WY
 42.44°N 106.91°W (Elev. 5850 ft)
3:18 pm MST Nov 18, 2025
3pm MST Nov 18, 2025-6pm MST Nov 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database