Enhanced Risk for Severe Thunderstorms Across the Upper Midwest; Flash Flooding Possible from the Upper Midwest to Southern Plains and Desert Southwest Through Friday

Portions of the Upper Midwest will see an increased threat for severe thunderstorms through this evening, with a few strong tornadoes possible. The same region remains on alert for additional flash flood concerns. Heavy rainfall may lead to flash flooding across the Desert Southwest today, and Southern Plains by Friday. Finally, Major-to-record river flooding continues across the Carolinas. Read More >

Current conditions at

West Yellowstone (KWYS)

Lat: 44.68333°NLon: 111.11667°WElev: 6644ft.

Mostly Cloudy

14°C

57°F

Humidity 28%
Wind Speed SW 16 MPH
Barometer 30.11 in
Dewpoint -4°C (25°F)
Visibility 16 km
Last update 20 Sep 5:55 pm MDT
Extended Forecast for

West Yellowstone MT

  • Tonight

    Tonight: Mostly clear, with a low around -3. West wind 11 to 16 km/h becoming light and variable  after midnight.

    Mostly Clear

    Low: -3 °C

  • Friday

    Friday: Sunny, with a high near 18. Light south southeast wind becoming southwest 13 to 18 km/h in the morning. Winds could gust as high as 29 km/h.

    Sunny

    High: 18 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around -1. South wind 5 to 14 km/h.

    Mostly Clear

    Low: -1 °C

  • Saturday

    Saturday: Sunny, with a high near 21. Light south wind becoming southwest 18 to 23 km/h in the morning. Winds could gust as high as 39 km/h.

    Sunny

    High: 21 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 1. Southwest wind 13 to 18 km/h becoming light south. Winds could gust as high as 32 km/h.

    Partly Cloudy

    Low: 1 °C

  • Sunday

    Sunday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 17.

    Mostly Sunny
    then Slight
    Chance Rain

    High: 17 °C

  • Sunday
    Night

    Sunday Night: A slight chance of rain before 4am, then a slight chance of snow.  Mostly cloudy, with a low around -1. Chance of precipitation is 20%.

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

    Low: -1 °C

  • Monday

    Monday: Mostly sunny, with a high near 14.

    Mostly Sunny

    High: 14 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around -3.

    Partly Cloudy

    Low: -3 °C

Detailed Forecast

Tonight
Mostly clear, with a low around -3. West wind 11 to 16 km/h becoming light and variable after midnight.
Friday
Sunny, with a high near 18. Light south southeast wind becoming southwest 13 to 18 km/h in the morning. Winds could gust as high as 29 km/h.
Friday Night
Mostly clear, with a low around -1. South wind 5 to 14 km/h.
Saturday
Sunny, with a high near 21. Light south wind becoming southwest 18 to 23 km/h in the morning. Winds could gust as high as 39 km/h.
Saturday Night
Partly cloudy, with a low around 1. Southwest wind 13 to 18 km/h becoming light south. Winds could gust as high as 32 km/h.
Sunday
A 20 percent chance of rain after noon. Partly sunny, with a high near 17.
Sunday Night
A slight chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around -1. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around -3.
Tuesday
Sunny, with a high near 16.
Tuesday Night
Mostly clear, with a low around -2.
Wednesday
Sunny, with a high near 18.
Wednesday Night
Mostly clear, with a low around -2.
Thursday
Sunny, with a high near 18.
Click Map For Forecast
Point Forecast:
West Yellowstone MT
 44.67°N 111.12°W (Elev. 2037 m)
5:28 pm MDT Sep 20, 2018
6pm MDT Sep 20, 2018-6pm MDT Sep 27, 2018
 
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Additional Resources

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