Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest 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

45°F

7°C

Humidity 39%
Wind Speed NW 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 08 Oct 11:35 PM MDT
Extended Forecast for

16 Miles NNE Shirley Basin WY

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 50. Southeast wind 7 to 9 mph becoming south southwest after midnight.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Breezy, with a south wind 9 to 14 mph becoming west southwest 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 37 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 63. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 41 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 36 mph.

    Low: 44 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 53. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 40. South wind 10 to 13 mph.  Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Columbus Day

    Columbus Day: A 40 percent chance of showers.  Mostly sunny, with a high near 52. Breezy.

    High: 52 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 50. Southeast wind 7 to 9 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 66. Breezy, with a south wind 9 to 14 mph becoming west southwest 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 48. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 37 mph.
Saturday
Sunny, with a high near 63. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 41 mph.
Saturday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 36 mph.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 53. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 40. South wind 10 to 13 mph. Chance of precipitation is 80%.
Columbus Day
A 40 percent chance of showers. Mostly sunny, with a high near 52. Breezy.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 39.
Tuesday
A 30 percent chance of showers, mainly after noon. Sunny, with a high near 55.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 38.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Snow level 9400 feet. Mostly sunny, with a high near 48. Breezy.
Wednesday Night
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 30. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Shirley Basin WY
 42.56°N 106.1°W (Elev. 8373 ft)
8:51 pm MDT Oct 8, 2026
11pm MDT Oct 8, 2026-6pm MDT Oct 15, 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