Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

NA

43°F

6°C

Humidity 92%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 17 Jun 06:00 AM PDT
Extended Forecast for

6 Miles SSE Mammoth Lakes CA

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 63. North northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 63 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, then gradually becoming clear, with a low around 45. West wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 45 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 11am.  Sunny through mid morning, then becoming partly sunny, with a high near 62. Northeast wind around 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 43 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 55. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 55 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.

    Low: 38 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 58. North northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 58 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 63. North northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 45. West wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 11am. Sunny through mid morning, then becoming partly sunny, with a high near 62. Northeast wind around 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 43. West wind 5 to 10 mph, with gusts as high as 15 mph.
Juneteenth
Sunny, with a high near 55. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Mostly clear, with a low around 35. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 56. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 38. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.
Sunday
Sunny, with a high near 58. North northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 40. West wind 5 to 15 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 61. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 42. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 63. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Mammoth Lakes CA
 37.55°N 118.95°W (Elev. 11404 ft)
5:56 am PDT Jun 17, 2026
6am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
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