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

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

NA

-2°F

-19°C

Humidity 100%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint -2°F (-19°C)
Visibility NA
Last update 21 Jan 08:15 AM MST
Extended Forecast for

6 Miles SSE Madison WY

  • Today

    Today: Mostly sunny, with a high near 24. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Calm wind.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26. Calm wind.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1. Calm wind.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 20. Calm wind.

    High: 20 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -13. Calm wind.

    Low: -13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 19. Calm wind.

    High: 19 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -5.

    Low: -5 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 24. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 1. Calm wind.
Thursday
Mostly sunny, with a high near 26. Calm wind.
Thursday Night
Mostly cloudy, with a low around -1. Calm wind.
Friday
Mostly sunny, with a high near 20. Calm wind.
Friday Night
Mostly clear, with a low around -13. Calm wind.
Saturday
Sunny, with a high near 19. Calm wind.
Saturday Night
Partly cloudy, with a low around -5.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Mostly clear, with a low around -2.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Madison WY
 44.56°N 110.8°W (Elev. 7382 ft)
8:47 am MST Jan 21, 2026
9am MST Jan 21, 2026-6pm MST Jan 27, 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