Dangerous Heat Wave for the West; Severe Storms and Heavy Rain for Midwest and Plains

Severe storms and heavy rains are likely in the Upper Midwest and Plains through this evening. A long duration heat wave will build across the West through next week with excessive heat watches/warnings in effect from the Southwest to Northwest. TS Josephine is forecast to pass well north of Puerto Rico and the Virgin Islands while TS Kyle is forecast to move quickly away from land this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH (YLAW4)

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

NA

65°F

18°C

Humidity 29%
Wind Speed SW 4 MPH
Barometer 1005.76 mb
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Aug 10:15 PM MDT
Extended Forecast for

Mammoth WY

  • Tonight

    Tonight: Clear, with a low around 49. Calm wind becoming south around 5 mph after midnight.

    Clear

    Low: 49 °F

  • Saturday

    Saturday: Sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.

    Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 51. West northwest wind 5 to 9 mph becoming light and variable.

    Clear

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 87. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    Sunny

    High: 87 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 56. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 56 °F

  • Monday

    Monday: Mostly sunny, with a high near 90. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    Mostly Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 59. Northwest wind 5 to 7 mph becoming east southeast after midnight.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 59 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 85.

    Partly Sunny
    then Chance
    T-storms

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 55.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 55 °F

Detailed Forecast

Tonight
Clear, with a low around 49. Calm wind becoming south around 5 mph after midnight.
Saturday
Sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.
Saturday Night
Clear, with a low around 51. West northwest wind 5 to 9 mph becoming light and variable.
Sunday
Sunny, with a high near 87. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 56. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 90. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. Northwest wind 5 to 7 mph becoming east southeast after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Mammoth WY
 44.98°N 110.69°W (Elev. 5745 ft)
9:29 pm MDT Aug 14, 2020
11pm MDT Aug 14, 2020-6pm MDT Aug 21, 2020
 
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Additional Resources

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