Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of 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

42°F

6°C

Humidity 100%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 20 Jun 06:15 AM MDT
Extended Forecast for

Madison WY

  • Today

    Today: A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 73. Breezy, with a light and variable wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 50%.

    High: 73 °F

    Chance
    Showers then
    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am.  Mostly cloudy, with a low around 35. Southwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 7am, then a chance of showers after 5pm.  Snow level 7900 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 60. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers likely before 2am, then rain and snow showers likely.  Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow showers likely before 11am, then rain showers. Some thunder is also possible.  Snow level 7200 feet rising to 8200 feet in the afternoon. High near 51. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow
    Likely then
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Snow level 8300 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 26. West southwest wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 73. Breezy, with a light and variable wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 35. Southwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Saturday
A slight chance of showers before 7am, then a chance of showers after 5pm. Snow level 7900 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 60. Southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
Rain showers likely before 2am, then rain and snow showers likely. Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain and snow showers likely before 11am, then rain showers. Some thunder is also possible. Snow level 7200 feet rising to 8200 feet in the afternoon. High near 51. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Snow level 8300 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 26. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Sunny, with a high near 63. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Madison WY
 44.64°N 110.88°W (Elev. 7001 ft)
4:59 am MDT Jun 20, 2025
6am MDT Jun 20, 2025-6pm MDT Jun 26, 2025
 
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