Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

60°F

16°C

Humidity 51%
Wind Speed S 14 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 30 Sep 12:53 AM MDT
Extended Forecast for

4 Miles SW Mills WYSimilar City Names

  • Overnight

    Overnight: Clear, with a low around 57. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 57 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Windy, with a southwest wind 18 to 25 mph, with gusts as high as 36 mph.

    High: 77 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 26 mph.

    Low: 53 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 76. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 29 mph.

    High: 76 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. South wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. South wind 9 to 11 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 57. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 77. Windy, with a southwest wind 18 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Partly cloudy, with a low around 53. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 76. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 53. South wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 80. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 51. South wind 9 to 11 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 66.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37.
Monday
A chance of showers. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mills WYSimilar City Names
 42.8°N 106.42°W (Elev. 5197 ft)
11:48 pm MDT Sep 29, 2025
1am MDT Sep 30, 2025-6pm MDT Oct 6, 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