Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and locally heavy rain stretching from the Southern Plains to the Gulf Coast and lower Miss. Valley on Friday. Large hail, locally damaging winds and flash flooding will be the main threats. This activity will continue into Saturday.
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Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

59°F

15°C

Humidity 22%
Wind Speed WSW 22 G 33 MPH
Barometer 29.99 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 29 Apr 2:35 pm PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Lake Wind Advisory April 30, 02:00am until April 30, 05:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • This
    Afternoon

    This Afternoon: Isolated snow showers.  Mostly sunny, with a high near 42. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 20%.

    Isolated Snow
    Showers and
    Breezy

    High: 42 °F

  • Tonight

    Tonight: Snow showers, mainly after 11pm.  Low around 20. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 50 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow Showers
    and Windy

    Low: 20 °F

  • Saturday

    Saturday: Scattered snow showers.  Mostly cloudy, with a high near 32. Very windy, with a north wind 30 to 40 mph, with gusts as high as 60 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Scattered
    Snow Showers
    and Very
    Windy

    High: 32 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 23. Windy, with a northeast wind around 30 mph, with gusts as high as 50 mph.

    Windy. Slight
    Chance Snow
    Showers then
    Partly Cloudy

    Low: 23 °F

  • Sunday

    Sunday: A 30 percent chance of snow showers after 11am. Some thunder is also possible.  Mostly sunny, with a high near 38. Windy, with a northeast wind 25 to 30 mph decreasing to 15 to 20 mph in the morning. Winds could gust as high as 45 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers and
    Windy

    High: 38 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow showers, mainly before 11pm. Some thunder is also possible.  Mostly cloudy, with a low around 27. Little or no snow accumulation expected.

    Chance Snow
    Showers

    Low: 27 °F

  • Monday

    Monday: Mostly sunny, with a high near 42.

    Mostly Sunny

    High: 42 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 30.

    Partly Cloudy

    Low: 30 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    Mostly Sunny

    High: 46 °F

Detailed Forecast

This Afternoon
Isolated snow showers. Mostly sunny, with a high near 42. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tonight
Snow showers, mainly after 11pm. Low around 20. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Scattered snow showers. Mostly cloudy, with a high near 32. Very windy, with a north wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 23. Windy, with a northeast wind around 30 mph, with gusts as high as 50 mph.
Sunday
A 30 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 38. Windy, with a northeast wind 25 to 30 mph decreasing to 15 to 20 mph in the morning. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow showers, mainly before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 27. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 31. Breezy.
Wednesday
Partly sunny, with a high near 45. Breezy.
Wednesday Night
Mostly cloudy, with a low around 29. Breezy.
Thursday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 38. Breezy.
Click Map For Forecast
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
12:16 pm PDT Apr 29, 2016
2pm PDT Apr 29, 2016-6pm PDT May 5, 2016
 
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Additional Resources

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Hourly Weather Forecast

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