Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

48°F

9°C

Humidity 86%
Wind Speed NA 5 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 25 Jun 05:56 PM MDT
Extended Forecast for

12 Miles E Lewis Lake WY

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 42. West northwest wind 5 to 9 mph becoming light and variable.

    Low: 42 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 9am.  Partly sunny, with a high near 68. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%.

    High: 68 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 5am, then a chance of showers.  Mostly cloudy, then gradually becoming mostly clear, with a low around 40. West southwest wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%.

    Low: 40 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 9am.  High near 53. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers, becoming all rain after 3am. Some thunder is also possible.  Snow level 10300 feet lowering to 9000 feet after midnight . Low around 33. South southwest wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible.  Snow level 8700 feet. Partly sunny, with a high near 47. Southwest wind 9 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 47 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Snow level 9000 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 29. South southwest wind 9 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Snow level rising to 9500 feet in the afternoon. Mostly cloudy, with a high near 48. Breezy.  Chance of precipitation is 50%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 42. West northwest wind 5 to 9 mph becoming light and variable.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 68. Southwest wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. West southwest wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Saturday
Showers, with thunderstorms also possible after 9am. High near 53. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain, possibly mixed with snow showers, becoming all rain after 3am. Some thunder is also possible. Snow level 10300 feet lowering to 9000 feet after midnight . Low around 33. South southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. Snow level 8700 feet. Partly sunny, with a high near 47. Southwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Snow level 9000 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 29. South southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Monday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Snow level rising to 9500 feet in the afternoon. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 50%.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 31.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 58.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Lewis Lake WY
 44.28°N 110.36°W (Elev. 8196 ft)
6:02 pm MDT Jun 25, 2026
6pm MDT Jun 25, 2026-6pm MDT Jul 2, 2026
 
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Additional Resources

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