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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

66°F

19°C

Humidity 49%
Wind Speed calm
Barometer 30.35 in (1019.1 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 Jul 9:56 am MDT
Extended Forecast for

2 Miles SE West Thumb WY

  • Today

    Today: Isolated showers before noon, then isolated showers and thunderstorms after 2pm. Some of the storms could produce small hail and heavy rain.  Mostly sunny, with a steady temperature around 70. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Heavy Rain
    and Breezy

    High: 70 °F

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Some of the storms could produce small hail and heavy rain.  Partly cloudy, with a low around 39. Breezy, with a southwest wind 6 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Heavy Rain
    and Breezy
    then Mostly
    Clear

    Low: 39 °F

  • Friday

    Friday: Sunny, with a high near 72. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 22 mph.

    Sunny then
    Sunny and
    Breezy

    High: 72 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 36. West wind 5 to 10 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 36 °F

  • Saturday

    Saturday: Sunny, with a high near 74. Calm wind becoming west around 6 mph in the afternoon.

    Sunny

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 42. West northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 42 °F

  • Sunday

    Sunday: Sunny, with a high near 76. Light and variable wind becoming southwest around 5 mph in the afternoon.

    Sunny

    High: 76 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75.

    Sunny then
    Slight Chance
    T-storms

    High: 75 °F

Detailed Forecast

Today
Isolated showers before noon, then isolated showers and thunderstorms after 2pm. Some of the storms could produce small hail and heavy rain. Mostly sunny, with a steady temperature around 70. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 9pm. Some of the storms could produce small hail and heavy rain. Partly cloudy, with a low around 39. Breezy, with a southwest wind 6 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 72. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 36. West wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 74. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 42. West northwest wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 76. Light and variable wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
2 Miles SE West Thumb WY
 44.39°N 110.53°W (Elev. 7730 ft)
6:43 am MDT Jul 20, 2017
11am MDT Jul 20, 2017-6pm MDT Jul 26, 2017
 
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