Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

20°F

-7°C

Humidity 66%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 23 Jan 11:15 AM MST
Extended Forecast for

Madison WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a temperature falling to around 10 by 5pm. Wind chill values as low as zero. North wind 5 to 7 mph.

    High: 16 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -13. North northeast wind around 6 mph becoming calm  after midnight.

    Low: -13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 11. Wind chill values as low as -10. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 11 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around -3. Wind chill values as low as -10. West southwest wind 5 to 7 mph.

    Low: -3 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Sunny, with a high near 14. West northwest wind around 6 mph.

    High: 14 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. South southwest wind around 7 mph.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 20. Southwest wind 6 to 9 mph.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a temperature falling to around 10 by 5pm. Wind chill values as low as zero. North wind 5 to 7 mph.
Tonight
Mostly clear, with a low around -13. North northeast wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 11. Wind chill values as low as -10. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around -3. Wind chill values as low as -10. West southwest wind 5 to 7 mph.
Sunday
Sunny, with a high near 14. West northwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around -4. South southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 20. Southwest wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly clear, with a low around 3.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Madison WY
 44.67°N 110.88°W (Elev. 8350 ft)
11:47 am MST Jan 23, 2026
12pm MST Jan 23, 2026-6pm MST Jan 29, 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