Hurricane Lowell to Impact Kauai; Heat Continues in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai today. Impacts such as high surf and heavy rain could impact all of the islands. A Hurricane Warning is in effect for Kauai, Niihau and the surrounding coastal waters. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest this week with limited nighttime relief. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

48°F

9°C

Humidity 39%
Wind Speed W 6 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 08 Sep 07:20 AM MDT
Extended Forecast for

2 Miles SSE Casper/Natrona Intl Airport WY

Red Flag Warning September 8, 12:00pm until September 10, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 81. Breezy, with a west southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 44. Breezy, with a west wind 15 to 20 mph becoming light and variable  after midnight. Winds could gust as high as 31 mph.

    Low: 44 °F

    Clear and
    Breezy then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 23 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 34 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 32 mph.

    Low: 54 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 80. Breezy, with a southwest wind 14 to 23 mph becoming north in the afternoon. Winds could gust as high as 37 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 81. Breezy, with a west southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
Clear, with a low around 44. Breezy, with a west wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 31 mph.
Wednesday
Sunny, with a high near 79. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 45. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 85. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 34 mph.
Thursday Night
Mostly clear, with a low around 54. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 80. Breezy, with a southwest wind 14 to 23 mph becoming north in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 43. Breezy.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 45. Breezy. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly sunny, with a high near 71. Breezy.
Sunday Night
A chance of showers. Partly cloudy, with a low around 39. Breezy.
Monday
A slight chance of showers. Sunny, with a high near 70. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Casper/Natrona Intl Airport WY
 42.91°N 106.46°W (Elev. 5325 ft)
6:01 am MDT Sep 8, 2026
7am MDT Sep 8, 2026-6pm MDT Sep 14, 2026
 
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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