Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. 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 100%
Wind Speed N 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 25 Jun 10:20 PM MDT
Extended Forecast for

11 Miles N Bar Nunn WY

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Southeast wind 5 to 7 mph becoming southwest after midnight.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of thunderstorms after 3pm.  Mostly sunny, with a high near 86. Breezy, with a southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 86 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 8pm.  Partly cloudy, with a low around 55. Breezy, with a southwest wind 13 to 16 mph becoming south southeast in the evening. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    Low: 55 °F

    Breezy.
    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 82. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 39 mph.

    High: 82 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 50. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 50 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Windy, with a southwest wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 78 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46. Breezy, with a west wind 16 to 23 mph, with gusts as high as 33 mph.

    Low: 46 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Windy.

    High: 74 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Southeast wind 5 to 7 mph becoming southwest after midnight.
Friday
A slight chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 86. Breezy, with a southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 55. Breezy, with a southwest wind 13 to 16 mph becoming south southeast in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 82. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 39 mph.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 50. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Sunday
Mostly sunny, with a high near 78. Windy, with a southwest wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. Breezy, with a west wind 16 to 23 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 74. Windy.
Monday Night
Mostly clear, with a low around 46. Breezy.
Tuesday
Sunny, with a high near 82. Breezy.
Tuesday Night
Mostly clear, with a low around 49. Breezy.
Wednesday
Sunny, with a high near 86. Breezy.
Wednesday Night
Mostly clear, with a low around 51. Breezy.
Thursday
Sunny, with a high near 90. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Bar Nunn WY
 43.07°N 106.3°W (Elev. 5600 ft)
8:48 pm MDT Jun 25, 2026
10pm MDT Jun 25, 2026-6pm MDT Jul 2, 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