Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

DEXTER (DEXC1)

Lat: 37.83888°NLon: 118.77189°WElev: 7981.0ft.

NA

25°F

-4°C

Humidity 73%
Wind Speed SSW 10 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 13 Apr 02:53 AM PDT
Extended Forecast for

13 Miles NE Mammoth Lakes CA

  • Overnight

    Overnight: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly between 8am and 5pm.  Partly sunny, with a high near 45. Calm wind becoming northwest around 5 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 45 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 8pm.  Mostly cloudy, then gradually becoming clear, with a low around 19. Northwest wind around 5 mph.

    Low: 19 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Calm wind becoming west around 5 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind around 5 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Southwest wind 5 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Calm wind.
Monday
A 50 percent chance of snow showers, mainly between 8am and 5pm. Partly sunny, with a high near 45. Calm wind becoming northwest around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 19. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 54. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 24. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 56. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 16.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Mammoth Lakes CA
 37.75°N 118.79°W (Elev. 6998 ft)
11:31 pm PDT Apr 12, 2026
3am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database