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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

45°F

7°C

Humidity 70%
Wind Speed NE 3 MPH
Barometer 30.25 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Aug 7:15 am PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

  • Today

    Today: Scattered showers and thunderstorms after 11am. Some of the storms could produce heavy rain.  Widespread haze after 11am. Mostly sunny, with a high near 63. East wind around 5 mph.  Chance of precipitation is 40%.

    Heavy Rain

    High: 63 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before 11pm, then a slight chance of showers. Some of the storms could produce heavy rain.  Widespread haze before 11pm. Partly cloudy, with a low around 41. South wind 5 to 10 mph becoming east in the evening.  Chance of precipitation is 30%.

    Heavy Rain
    then Slight
    Chance
    Showers

    Low: 41 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 62. Southeast wind around 5 mph.

    Chance
    T-storms

    High: 62 °F

  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. Southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 43 °F

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Some of the storms could produce heavy rain.  Partly sunny, with a high near 59. Southeast wind around 5 mph.  Chance of precipitation is 40%.

    Heavy Rain

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rain.  Partly cloudy, with a low around 41.

    Heavy Rain

    Low: 41 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Some of the storms could produce heavy rain.  Mostly sunny, with a high near 60.

    Heavy Rain

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm. Some of the storms could produce heavy rain.  Partly cloudy, with a low around 40.

    Heavy Rain
    then Mostly
    Clear

    Low: 40 °F

  • Thursday

    Thursday: Sunny, with a high near 61.

    Sunny

    High: 61 °F

Detailed Forecast

Today
Scattered showers and thunderstorms after 11am. Some of the storms could produce heavy rain. Widespread haze after 11am. Mostly sunny, with a high near 63. East wind around 5 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before 11pm, then a slight chance of showers. Some of the storms could produce heavy rain. Widespread haze before 11pm. Partly cloudy, with a low around 41. South wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 62. Southeast wind around 5 mph.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Some of the storms could produce heavy rain. Partly sunny, with a high near 59. Southeast wind around 5 mph. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rain. Partly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers and thunderstorms after 11am. Some of the storms could produce heavy rain. Mostly sunny, with a high near 60.
Wednesday Night
A chance of showers and thunderstorms before 11pm. Some of the storms could produce heavy rain. Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
5:46 am PDT Aug 20, 2017
7am PDT Aug 20, 2017-6pm PDT Aug 26, 2017
 
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