National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

70°F

21°C

Humidity 21%
Wind Speed SSW 29 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 Oct 02:55 PM MDT
Extended Forecast for

10 Miles SSE Natrona WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 31 mph.

    High: 64 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 38. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 59. South southwest wind 5 to 8 mph becoming light and variable.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Northeast wind around 6 mph becoming light and variable.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 29 mph.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. South southwest wind 7 to 10 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 65 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 38. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 59. South southwest wind 5 to 8 mph becoming light and variable.
Sunday Night
Mostly clear, with a low around 35. Northeast wind around 6 mph becoming light and variable.
Monday
Sunny, with a high near 63. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 40. South southwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 65. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Mostly sunny, with a high near 68. Breezy.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Friday
A chance of showers. Partly sunny, with a high near 62. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Natrona WY
 42.89°N 106.76°W (Elev. 5696 ft)
Last Update:
2:02 pm MDT Oct 17, 2026
Forecast Valid:
3pm MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
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