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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

26°F

-3°C

Humidity 100%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 12 Feb 08:15 PM MST
Extended Forecast for

Madison WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Light south wind.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 30. West southwest wind 3 to 8 mph.

    High: 30 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. South southwest wind around 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 32. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. South wind 7 to 9 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 34. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. South southwest wind around 10 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Light south wind.
Friday
Mostly cloudy, with a high near 30. West southwest wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 17. South southwest wind around 6 mph.
Saturday
Mostly cloudy, with a high near 32. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 21. South wind 7 to 9 mph.
Sunday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 34. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Sunday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. South southwest wind around 10 mph.
Washington's Birthday
A 50 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 34.
Monday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Tuesday
Snow showers. High near 29. Chance of precipitation is 90%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 12.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 24.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 11.
Thursday
Snow showers likely. Mostly cloudy, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison WY
 44.67°N 110.88°W (Elev. 8350 ft)
Last Update:
7:48 pm MST Feb 12, 2026
Forecast Valid:
8pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation