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

Severe Thunderstorms and Flash Flooding in the Central U.S.; A Dangerous Heatwave Coming to the West

Multiple rounds of widespread heavy rain, localized flash flooding, and severe thunderstorms are possible from the central Plains into the Great Lakes today, Friday and Saturday. A dangerous heatwave with record breaking and triple digit temperatures is expected this weekend into next week over the Northwest U.S. Excessive Heat Watches and Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300ft.

NA

67°F

19°C

Humidity 37%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 24 Jun 11:15 AM MDT
Extended Forecast for

Mammoth WY

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms. Partly sunny, with a high near 76. Southwest wind 7 to 10 mph becoming west northwest. Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 76 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 49. Northwest wind 6 to 8 mph becoming east southeast after midnight. Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 49 °F

  • Friday

    Friday: Scattered showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 72. North wind 6 to 11 mph. Chance of precipitation is 30%.

    Scattered
    T-storms

    High: 72 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 49. Northwest wind 6 to 10 mph.

    Mostly Clear

    Low: 49 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 76. North wind 6 to 14 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 76 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 48. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Mostly Clear

    Low: 48 °F

  • Sunday

    Sunday: Sunny, with a high near 77. North wind 5 to 11 mph.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 49.

    Clear

    Low: 49 °F

  • Monday

    Monday: Sunny, with a high near 87.

    Sunny

    High: 87 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 76. Southwest wind 7 to 10 mph becoming west northwest. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 49. Northwest wind 6 to 8 mph becoming east southeast after midnight. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 72. North wind 6 to 11 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 49. Northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 76. North wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 48. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 77. North wind 5 to 11 mph.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mammoth WY
 44.98°N 110.69°W (Elev. 5745 ft)
Last Update:
11:17 am MDT Jun 24, 2021
Forecast Valid:
12pm MDT Jun 24, 2021-6pm MDT Jun 30, 2021
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation