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 >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

-1°F

-18°C

Humidity 82%
Wind Speed WNW 3 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint -5°F (-21°C)
Visibility NA
Last update 20 Jan 03:56 AM MST
Extended Forecast for

3 Miles NNW Yellowstone National Park WY

  • Today

    Today: A 30 percent chance of snow showers, mainly before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -10. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 21 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around -1. Wind chill values as low as -10. South wind 5 to 7 mph becoming light and variable.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Wind chill values as low as zero. Calm wind becoming west southwest around 5 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Light and variable wind.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21. Light and variable wind.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -10.

    Low: -10 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -10. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tonight
Partly cloudy, with a low around -1. Wind chill values as low as -10. South wind 5 to 7 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 25. Wind chill values as low as zero. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around -2. Calm wind.
Thursday
Mostly sunny, with a high near 24. Light and variable wind.
Thursday Night
Partly cloudy, with a low around -2. Calm wind.
Friday
Mostly sunny, with a high near 21. Light and variable wind.
Friday Night
Mostly clear, with a low around -10.
Saturday
Sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 4.
Monday
A slight chance of snow showers. Partly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Yellowstone National Park WY
 44.61°N 110.54°W (Elev. 8012 ft)
4:17 am MST Jan 20, 2026
4am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database