Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 6279.0ft.

NA

6°F

-14°C

Humidity 73%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint -1°F (-18°C)
Visibility NA
Last update 24 Jan 07:15 PM MST
Extended Forecast for

Canyon WY

  • Tonight

    Tonight: Scattered snow showers.  Mostly cloudy, with a low around -4. Wind chill values as low as -10. West wind 3 to 7 mph.  Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: -4 °F

    Scattered
    Snow Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 11. Wind chill values as low as -10. Calm wind becoming northwest around 6 mph.

    High: 11 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -10. Calm wind.

    Low: -10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -10. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 1. Light south southwest wind.

    Low: 1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Calm wind becoming west around 6 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered snow showers. Mostly cloudy, with a low around -4. Wind chill values as low as -10. West wind 3 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 11. Wind chill values as low as -10. Calm wind becoming northwest around 6 mph.
Sunday Night
Mostly clear, with a low around -10. Calm wind.
Monday
Sunny, with a high near 22. Wind chill values as low as -10. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 1. Light south southwest wind.
Tuesday
Mostly sunny, with a high near 27. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 0. Calm wind.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Canyon WY
 44.74°N 110.5°W (Elev. 7953 ft)
7:17 pm MST Jan 24, 2026
8pm MST Jan 24, 2026-6pm MST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database