Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

42°F

6°C

Humidity 78%
Wind Speed W 0 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 22 May 03:45 AM PDT
Extended Forecast for

4 Miles SE Mammoth Lakes CA

  • Today

    Today: A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Snow level 10700 feet rising to 11300 feet in the afternoon. Mostly sunny, with a high near 63. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am.  Snow level 10300 feet rising to 11600 feet in the afternoon. Mostly sunny, with a high near 65. Calm wind becoming east around 5 mph in the afternoon.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 20 percent chance of showers after 11am.  Snow level 10700 feet rising to 11300 feet in the afternoon. Sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 58. Windy.

    High: 58 °F

    Sunny and
    Windy

Detailed Forecast

Today
A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Snow level 10700 feet rising to 11300 feet in the afternoon. Mostly sunny, with a high near 63. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 66. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 45. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Snow level 10300 feet rising to 11600 feet in the afternoon. Mostly sunny, with a high near 65. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Memorial Day
A 20 percent chance of showers after 11am. Snow level 10700 feet rising to 11300 feet in the afternoon. Sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Sunny, with a high near 58. Windy.
Tuesday Night
Mostly clear, with a low around 31. Breezy.
Wednesday
A slight chance of snow showers. Sunny, with a high near 53.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 32.
Thursday
A slight chance of showers. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Mammoth Lakes CA
 37.6°N 118.9°W (Elev. 9449 ft)
11:30 pm PDT May 21, 2026
4am PDT May 22, 2026-6pm PDT May 28, 2026
 
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Additional Resources

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