Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

88°F

31°C

Humidity 35%
Wind Speed SW 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 24 Jul 11:05 AM MDT
Extended Forecast for

9 Miles N Arminto WY

  • Today

    Today: Patchy smoke after 2pm. Sunny, with a high near 83. West wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 83 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 11pm. Partly cloudy, with a low around 65. West northwest wind 6 to 10 mph.

    Low: 65 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after 2pm.  Mostly sunny, with a high near 85. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 10%.

    High: 85 °F

    Mostly Sunny
    then Isolated
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms before 7pm.  Mostly clear, with a low around 64. Breezy, with a west northwest wind 8 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 10%.

    Low: 64 °F

    Isolated
    T-storms and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. West wind around 10 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 65. North northwest wind 7 to 10 mph becoming northeast after midnight.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 83. West wind 8 to 11 mph becoming north in the afternoon.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 81.

    High: 81 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Patchy smoke after 2pm. Sunny, with a high near 83. West wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Patchy smoke before 11pm. Partly cloudy, with a low around 65. West northwest wind 6 to 10 mph.
Saturday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Saturday Night
Isolated showers and thunderstorms before 7pm. Mostly clear, with a low around 64. Breezy, with a west northwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Sunday
Sunny, with a high near 85. West wind around 10 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 65. North northwest wind 7 to 10 mph becoming northeast after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. West wind 8 to 11 mph becoming north in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81.
Tuesday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 82.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Arminto WY
 43.31°N 107.26°W (Elev. 7756 ft)
10:31 am MDT Jul 24, 2026
11am MDT Jul 24, 2026-6pm MDT Jul 30, 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