Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Top of 22 - 10,067ft (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

17°F

-8°C

Humidity 78%
Wind Speed E 16 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 18 May 03:35 AM PDT
Extended Forecast for

Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 24. Northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Northeast wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. North wind 5 to 10 mph becoming light northwest  after midnight. Winds could gust as high as 25 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Calm wind becoming northeast around 5 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. North wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Calm wind becoming west around 5 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Northeast wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 50. Northeast wind 10 to 15 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 57. Calm wind becoming northeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 35. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 63. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 119°W (Elev. 8681 ft)
11:30 pm PDT May 17, 2026
3am PDT May 18, 2026-6pm PDT May 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database