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

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

57°F

14°C

Humidity 28%
Wind Speed SW 27 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 16 Apr 08:53 AM MDT
Extended Forecast for

Alcova WY

Winter Weather Advisory April 16, 03:00pm until April 17, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 65. Windy, with a southwest wind 24 to 31 mph becoming west northwest in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 60%.

    High: 65 °F

    Windy. Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 1am. Low around 26. Blustery, with a northwest wind 17 to 22 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Rain/Snow and
    Blustery then
    Snow Showers

  • Friday

    Friday: Snow showers. High near 38. Northwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming light and variable in the evening. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. Breezy, with a west wind 5 to 15 mph, with gusts as high as 23 mph.

    High: 49 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Breezy, with a south southwest wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Breezy.

    High: 71 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 65. Windy, with a southwest wind 24 to 31 mph becoming west northwest in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 60%.
Tonight
Rain and snow showers, becoming all snow after 1am. Low around 26. Blustery, with a northwest wind 17 to 22 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers. High near 38. Northwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming light and variable in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 49. Breezy, with a west wind 5 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 28. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 63. Breezy, with a south southwest wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 71. Breezy.
Monday Night
Mostly clear, with a low around 42.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 75. Breezy.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly sunny, with a high near 67. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alcova WY
 42.54°N 106.72°W (Elev. 5522 ft)
Last Update:
8:48 am MDT Apr 16, 2026
Forecast Valid:
9am MDT Apr 16, 2026-6pm MDT Apr 22, 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