Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

49°F

9°C

Humidity 50%
Wind Speed NW 13 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 20 May 05:15 PM MDT
Extended Forecast for

Gardiner MT

  • Tonight

    Tonight: Rain showers before 3am, then rain and snow showers likely. Some thunder is also possible.  Low around 36. West northwest wind 5 to 7 mph becoming calm.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely before noon, then a slight chance of rain showers after 1pm. Some thunder is also possible.  Snow level 6300 feet rising to 7300 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 55. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 55 °F

    Rain/Snow
    Likely then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers between 8pm and 9pm.  Snow level 7400 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 30. North northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. South wind 5 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 79.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain showers before 3am, then rain and snow showers likely. Some thunder is also possible. Low around 36. West northwest wind 5 to 7 mph becoming calm. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before noon, then a slight chance of rain showers after 1pm. Some thunder is also possible. Snow level 6300 feet rising to 7300 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 55. Northwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
A slight chance of showers between 8pm and 9pm. Snow level 7400 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 30. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 37. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 74. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 43. South wind 5 to 8 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 46.
Memorial Day
Sunny, with a high near 81. Breezy.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Gardiner MT
 45.03°N 110.7°W (Elev. 5400 ft)
5:02 pm MDT May 20, 2026
6pm MDT May 20, 2026-6pm MDT May 27, 2026
 
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Additional Resources

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