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Heavy Rain and Potential for Flash Flooding

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. Read More >

Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

Lat: 37.87333°NLon: 119.35°WElev: 8600ft.

NA

71°F

22°C

Humidity 40%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 27 Jul 3:00 pm PDT
Extended Forecast for

4 Miles WNW Mammoth Lakes CA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 69. Southwest wind around 15 mph.

    Mostly Sunny

    High: 69 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 44. South southwest wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 44 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    Slight Chance
    T-storms

    High: 71 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 48. West southwest wind 5 to 15 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 48 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 71. West northwest wind 5 to 10 mph becoming south southwest in the morning.

    Slight Chance
    T-storms

    High: 71 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 49. West southwest wind 5 to 15 mph becoming north northeast in the evening.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 49 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 71. North wind around 5 mph becoming south southwest in the morning.

    Slight Chance
    T-storms

    High: 71 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 50. West wind 5 to 10 mph becoming north northeast in the evening.

    Slight Chance
    T-storms

    Low: 50 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 11am.  Mostly sunny, with a high near 73. West wind 5 to 10 mph.

    Chance
    T-storms

    High: 73 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. Southwest wind around 15 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 44. South southwest wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 48. West southwest wind 5 to 15 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 71. West northwest wind 5 to 10 mph becoming south southwest in the morning.
Saturday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 49. West southwest wind 5 to 15 mph becoming north northeast in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 71. North wind around 5 mph becoming south southwest in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. West wind 5 to 10 mph becoming north northeast in the evening.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 73. West wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 50. Northwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. West wind 5 to 10 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. West wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 15 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. Southeast wind 5 to 10 mph becoming west southwest in the morning.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West wind around 10 mph, with gusts as high as 15 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. West wind 5 to 10 mph.
Click Map For Forecast
Point Forecast:
4 Miles WNW Mammoth Lakes CA
 37.65°N 119.06°W (Elev. 9596 ft)
3:56 pm PDT Jul 27, 2017
3pm PDT Jul 27, 2017-6pm PDT Aug 3, 2017
 
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