Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into Ohio/Tennessee Valleys; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will be possible from the Lower Mississippi Valley into parts of the Ohio/Tennessee Valleys. Elevated to Critical Fire weather threats will persist across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835ft.

NA

53°F

12°C

Humidity 32%
Wind Speed VRBL 5 MPH
Barometer 30.08 in (1013.5 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 23 Sep 4:56 pm MDT
Extended Forecast for

6 Miles SSE Lake WY

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm. Some of the storms could produce small hail and gusty winds.  Areas of frost after 3am. Snow level 9500 feet lowering to 8300 feet after midnight .  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 36. West wind 6 to 11 mph becoming light west northwest  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 10%.

    Isolated
    T-storms then
    Areas Frost

    Low: 36 °F

  • Monday

    Monday: Scattered rain and snow showers before 10am, then scattered rain showers.  Areas of frost before 8am. Snow level 8300 feet.  Otherwise, partly sunny, with a high near 50. Light west southwest wind becoming west 6 to 11 mph in the morning.  Chance of precipitation is 30%.

    Scattered
    Rain/Snow
    then
    Scattered
    Showers

    High: 50 °F

  • Monday
    Night

    Monday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 32. West wind 8 to 13 mph becoming light and variable  after midnight.

    Mostly Clear
    then Frost

    Low: 32 °F

  • Tuesday

    Tuesday: Widespread frost before 9am.  Otherwise, sunny, then becoming partly sunny during the afternoon, with a high near 51. Light and variable wind.

    Frost then
    Partly Sunny

    High: 51 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 35. Southwest wind 3 to 5 mph.

    Mostly Clear

    Low: 35 °F

  • Wednesday

    Wednesday: Sunny, with a high near 56. West wind 5 to 14 mph, with gusts as high as 24 mph.

    Sunny

    High: 56 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind 7 to 11 mph.

    Partly Cloudy

    Low: 33 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    Mostly Sunny

    High: 56 °F

  • Thursday
    Night

    Thursday Night: Areas of frost after 3am.  Otherwise, partly cloudy, with a low around 36.

    Partly Cloudy
    then Areas
    Frost

    Low: 36 °F

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 7pm. Some of the storms could produce small hail and gusty winds. Areas of frost after 3am. Snow level 9500 feet lowering to 8300 feet after midnight . Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 36. West wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 10%.
Monday
Scattered rain and snow showers before 10am, then scattered rain showers. Areas of frost before 8am. Snow level 8300 feet. Otherwise, partly sunny, with a high near 50. Light west southwest wind becoming west 6 to 11 mph in the morning. Chance of precipitation is 30%.
Monday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. West wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
Widespread frost before 9am. Otherwise, sunny, then becoming partly sunny during the afternoon, with a high near 51. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 35. Southwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 56. West wind 5 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 33. West wind 7 to 11 mph.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 36.
Friday
Areas of frost before 7am. Otherwise, sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40.
Sunday
A chance of showers. Partly sunny, with a high near 54.
Click Map For Forecast
Point Forecast:
6 Miles SSE Lake WY
 44.47°N 110.37°W (Elev. 7730 ft)
3:49 pm MDT Sep 23, 2018
6pm MDT Sep 23, 2018-6pm MDT Sep 30, 2018
 
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Additional Resources

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