Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

66°F

19°C

Humidity 20%
Wind Speed SSE 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 23 Mar 03:20 PM MDT
Extended Forecast for

Casper WY

Fire Weather Watch March 25, 12:00pm until March 25, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 69. West northwest wind around 9 mph.

    High: 69 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Northwest wind 6 to 9 mph becoming east southeast after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 74. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.

    High: 74 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph.

    Low: 56 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 82. Windy, with a southwest wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 82 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. Windy, with a west wind 24 to 29 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 43 mph.

    Low: 43 °F

    Mostly Clear
    and Windy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 59. Breezy, with a north northeast wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 59 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before midnight.  Mostly cloudy, with a low around 32. Breezy.  Chance of precipitation is 20%.

    Low: 32 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 69. West northwest wind around 9 mph.
Tonight
Mostly cloudy, with a low around 42. Northwest wind 6 to 9 mph becoming east southeast after midnight.
Tuesday
Partly sunny, with a high near 74. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 56. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 82. Windy, with a southwest wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.
Wednesday Night
Partly cloudy, with a low around 43. Windy, with a west wind 24 to 29 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 43 mph.
Thursday
Partly sunny, with a high near 59. Breezy, with a north northeast wind 11 to 21 mph, with gusts as high as 31 mph.
Thursday Night
A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 75. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
2:02 pm MDT Mar 23, 2026
3pm MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database