Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Very heavy rainfall and flooding possible in central and southern U.S. on Tuesday and Wednesday

A slow-moving front will bring multiple waves of heavy rain across a swath of the central and southern U.S., from Texas up to Michigan on Tuesday and into Wednesday. Parts of the ArkLaTex region could see 5 to 7 inches of rain on Wednesday. Freezing rain will also be possible in the Upper Midwest over next couple days, with snow in the Northern Plains and Upper Great Lakes on Tuesday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

8°F

-13°C

Humidity 77%
Wind Speed calm
Barometer 29.91 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 19 Feb 11:55 pm PST
Extended Forecast for

7 Miles ESE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around -2. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: -2 °F

  • Tuesday

    Tuesday: Sunny, with a high near 29. West wind around 5 mph becoming east in the afternoon.

    Sunny

    High: 29 °F

  • Tuesday
    Night

    Tuesday Night: A 10 percent chance of snow showers after 4am.  Mostly cloudy, with a low around 3. Northeast wind around 5 mph becoming south in the evening.

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

    Low: 3 °F

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly after 10am.  Partly sunny, with a high near 34. South wind around 5 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow showers.  Partly cloudy, with a low around 10. Southwest wind around 5 mph.

    Slight Chance
    Snow Showers

    Low: 10 °F

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 27. New snow accumulation of less than one inch possible.

    Chance Snow

    High: 27 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 11. New snow accumulation of less than one inch possible.

    Chance Snow

    Low: 11 °F

  • Friday

    Friday: A chance of snow showers.  Mostly sunny, with a high near 31.

    Chance Snow
    Showers

    High: 31 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 12.

    Partly Cloudy

    Low: 12 °F

Detailed Forecast

Overnight
Mostly clear, with a low around -2. Northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 29. West wind around 5 mph becoming east in the afternoon.
Tuesday Night
A 10 percent chance of snow showers after 4am. Mostly cloudy, with a low around 3. Northeast wind around 5 mph becoming south in the evening.
Wednesday
A 30 percent chance of snow showers, mainly after 10am. Partly sunny, with a high near 34. South wind around 5 mph. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 10. Southwest wind around 5 mph.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 27. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. New snow accumulation of less than one inch possible.
Friday
A chance of snow showers. Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 42.
Click Map For Forecast
Point Forecast:
7 Miles ESE Mammoth Lakes CA
 37.61°N 118.85°W (Elev. 7372 ft)
2:17 pm PST Feb 19, 2018
12am PST Feb 20, 2018-6pm PST Feb 25, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database