Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

32°F

0°C

Humidity 50%
Wind Speed WSW 17 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Jan 10:35 AM MST
Extended Forecast for

2 Miles NNE Alcova WY

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 40. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 40 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Breezy, with a southwest wind 13 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 42 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Southwest wind 5 to 9 mph.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Southwest wind 5 to 11 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. Light southwest wind.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 40. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 24. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 42. Breezy, with a southwest wind 13 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 20. Southwest wind 5 to 9 mph.
Wednesday
Mostly sunny, with a high near 36. Southwest wind 5 to 11 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 19. Light southwest wind.
Thursday
Partly sunny, with a high near 42. Light and variable wind becoming west 5 to 8 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Alcova WY
 42.57°N 106.72°W (Elev. 5400 ft)
9:47 am MST Jan 19, 2026
10am MST Jan 19, 2026-6pm MST Jan 25, 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