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

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

71°F

22°C

Humidity 33%
Wind Speed W 9 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 01 Sep 07:53 PM MDT
Extended Forecast for

Alcova WY

  • Tonight

    Tonight: Partly cloudy, with a low around 58. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. Windy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 80 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Windy, with a south southwest wind 21 to 26 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.

    Low: 58 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Breezy, with a southwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Breezy, with a south wind 18 to 23 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 36 mph.

    Low: 56 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 87. Windy, with a southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 87 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Breezy, with a south southwest wind 7 to 15 mph, with gusts as high as 26 mph.

    Low: 58 °F

    Clear and
    Breezy then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 80. Windy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Wednesday Night
Partly cloudy, with a low around 58. Windy, with a south southwest wind 21 to 26 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.
Thursday
Sunny, with a high near 81. Breezy, with a southwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Mostly clear, with a low around 56. Breezy, with a south wind 18 to 23 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 87. Windy, with a southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Mostly clear, with a low around 58. Breezy, with a south southwest wind 7 to 15 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 87.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Labor Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Breezy.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Breezy.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alcova WY
 42.57°N 106.72°W (Elev. 5400 ft)
Last Update:
6:01 pm MDT Sep 1, 2026
Forecast Valid:
8pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation