Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

45°F

7°C

Humidity 75%
Wind Speed SSE 3 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 02 Oct 01:55 AM MDT
Extended Forecast for

Casper WYSimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 52. South wind around 6 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. West southwest wind 6 to 9 mph becoming south in the evening.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 53. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers, then showers and possibly a thunderstorm after noon.  High near 70. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%.

    High: 70 °F

    Slight Chance
    Showers then
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers.  Low around 39. Breezy, with a west southwest wind 11 to 15 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 52. South wind around 6 mph.
Thursday
Sunny, with a high near 79. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 53. West southwest wind 6 to 9 mph becoming south in the evening.
Friday
Sunny, with a high near 84. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 53. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Saturday Night
Showers. Low around 39. Breezy, with a west southwest wind 11 to 15 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36.
Monday
A 20 percent chance of showers before noon. Partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WYSimilar City Names
 42.83°N 106.34°W (Elev. 5236 ft)
12:48 am MDT Oct 2, 2025
2am MDT Oct 2, 2025-6pm MDT Oct 8, 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