National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300.0ft.

NA

42°F

6°C

Humidity 48%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 22 May 01:15 AM MDT
Extended Forecast for

Gardiner MT

  • Overnight

    Overnight: Partly cloudy, with a low around 38. East southeast wind 5 to 7 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers between 7am and 8am, then rain showers likely. Some thunder is also possible. Snow level rising to 8000 feet in the afternoon. Mostly cloudy, with a high near 49. Breezy, with an east wind 8 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 49 °F

    Scattered
    Rain/Snow
    then Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers likely before 3am, then rain and snow showers likely between 3am and 5am, then snow showers likely after 5am. Some thunder is also possible. Snow level 8600 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 34. South wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely before 11am, then rain and snow showers likely between 11am and 1pm, then rain showers likely after 1pm. Snow level rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 48. South southwest wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 48 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Northwest wind 5 to 9 mph becoming south after midnight.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Southwest wind 5 to 11 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. South wind 6 to 11 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. East southeast wind 5 to 7 mph.
Wednesday
A slight chance of rain and snow showers between 7am and 8am, then rain showers likely. Some thunder is also possible. Snow level rising to 8000 feet in the afternoon. Mostly cloudy, with a high near 49. Breezy, with an east wind 8 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain showers likely before 3am, then rain and snow showers likely between 3am and 5am, then snow showers likely after 5am. Some thunder is also possible. Snow level 8600 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 34. South wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 11am, then rain and snow showers likely between 11am and 1pm, then rain showers likely after 1pm. Snow level rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 48. South southwest wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Partly cloudy, with a low around 29. Northwest wind 5 to 9 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 60. Southwest wind 5 to 11 mph.
Friday Night
Mostly cloudy, with a low around 36. South wind 6 to 11 mph.
Saturday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 36.
Memorial Day
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 75.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Gardiner MT
 45.03°N 110.7°W (Elev. 5400 ft)
Last Update:
1:14 am MDT May 22, 2024
Forecast Valid:
2am MDT May 22, 2024-6pm MDT May 28, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation