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

Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Lander (KLND)

Lat: 42.81472°NLon: 108.72806°WElev: 5587.0ft.

Clear

30°F

-1°C

Humidity 54%
Wind Speed NNE 14 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 20 Jan 02:20 PM MST
Extended Forecast for

20 Miles E Boulder WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. Wind chill values as low as -10. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 33 mph.

    High: 22 °F

    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: Clear, with a low around -2. Wind chill values as low as -20. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: -2 °F

    Clear and
    Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 16. Wind chill values as low as -15. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 16 °F

    Sunny and
    Blustery

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Wind chill values as low as -15. Blustery, with a west wind around 15 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Mostly sunny, with a high near 16. West wind around 14 mph, with gusts as high as 21 mph.

    High: 16 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2. West wind around 10 mph.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am. Partly sunny and cold, with a high near 7. West wind 9 to 11 mph.

    High: 7 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -11.

    Low: -11 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 5.

    High: 5 °F

    Cold

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. Wind chill values as low as -10. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 33 mph.
Tonight
Clear, with a low around -2. Wind chill values as low as -20. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 16. Wind chill values as low as -15. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 5. Wind chill values as low as -15. Blustery, with a west wind around 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 16. West wind around 14 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -2. West wind around 10 mph.
Friday
A 20 percent chance of snow showers after 11am. Partly sunny and cold, with a high near 7. West wind 9 to 11 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -11.
Saturday
Sunny and cold, with a high near 5.
Saturday Night
Mostly clear, with a low around -6. Breezy.
Sunday
Sunny, with a high near 12. Breezy.
Sunday Night
Partly cloudy, with a low around 1. Breezy.
Monday
Mostly sunny, with a high near 16. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Boulder WY
 42.78°N 109.24°W (Elev. 11565 ft)
Last Update:
2:01 pm MST Jan 20, 2026
Forecast Valid:
2pm MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation