Heavy to Excessive Rainfall in the Central Appalachians; Severe Weather in the Mid-South; Hot Weather in Southern California

Heavy to excessive rainfall may lead to flooding today over southwest Pennsylvania into northern West Virginia, and western Maryland. Severe thunderstorms are possible this afternoon and evening in the Mid-South and across Eastern North Carolina. An extended period of hot weather is forecast for parts of coastal southern California including Los Angeles from today through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Mostly Cloudy

55°F

13°C

Humidity 47%
Wind Speed W 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 21 May 12:05 PM MDT
Extended Forecast for

2 Miles SSW Casper WY

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 60. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 60 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 34. North northwest wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Isolated showers after 5pm.  Sunny, with a high near 71. Light and variable wind becoming east 6 to 11 mph in the morning.  Chance of precipitation is 20%.

    High: 71 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly between 9pm and midnight.  Mostly cloudy, with a low around 48. East wind 7 to 11 mph becoming south southwest after midnight.  Chance of precipitation is 30%.

    Low: 48 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 76. Southwest wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 48. Northeast wind 9 to 11 mph.  Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 61. Breezy, with a northeast wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 90%.

    High: 61 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 60. Chance of precipitation is 50%.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 60. Northwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 34. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Thursday
Isolated showers after 5pm. Sunny, with a high near 71. Light and variable wind becoming east 6 to 11 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Scattered showers, mainly between 9pm and midnight. Mostly cloudy, with a low around 48. East wind 7 to 11 mph becoming south southwest after midnight. Chance of precipitation is 30%.
Friday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 76. Southwest wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. Northeast wind 9 to 11 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 61. Breezy, with a northeast wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 60. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 41.
Memorial Day
A slight chance of showers and thunderstorms. Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 46.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Casper WY
 42.81°N 106.33°W (Elev. 5397 ft)
12:13 pm MDT May 21, 2025
12pm MDT May 21, 2025-6pm MDT May 27, 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