Western Heat and Monsoon Continues; Increasing Moisture in the East

High pressure continues to produce excessive heat and critical fire weather conditions for portions of the west, with heavy rains and potential for flash flooding associated with the monsoons in the southwest. Meanwhile, a cold front approaching the east coast is increasing the humidity and heat index, and bringing potential for heavy rain and flash flooding. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Mostly Cloudy

66°F

19°C

Humidity 49%
Wind Speed calm
Barometer 30.33 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 15 Jul 11:15 pm PDT
Extended Forecast for

8 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Widespread haze. Areas of smoke. Mostly clear, with a low around 61. West wind around 5 mph.

    Haze

    Low: 61 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 11am.  Widespread haze before 11am. Areas of smoke before 11am. Mostly sunny, with a high near 79. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.

    Slight Chance
    T-storms

    High: 79 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 60. South wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 60 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 83. Northeast wind around 5 mph becoming east in the morning.

    Slight Chance
    T-storms

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 61. South wind around 5 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 61 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 82.

    Chance
    T-storms

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers.  Partly cloudy, with a low around 62. Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 62 °F

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 79.

    Chance
    T-storms

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers.  Partly cloudy, with a low around 56.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 56 °F

Detailed Forecast

Tonight
Widespread haze. Areas of smoke. Mostly clear, with a low around 61. West wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms after 11am. Widespread haze before 11am. Areas of smoke before 11am. Mostly sunny, with a high near 79. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 60. South wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 83. Northeast wind around 5 mph becoming east in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 61. South wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 82.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 79.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 56.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 79.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
8 Miles ESE Mammoth Lakes CA
 37.59°N 118.84°W (Elev. 8307 ft)
8:05 pm PDT Jul 15, 2018
11pm PDT Jul 15, 2018-6pm PDT Jul 22, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database