National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

44°F

7°C

Humidity 45%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 17 Oct 12:04 AM PDT
Extended Forecast for

17 Miles ESE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 34. South wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49. South wind around 5 mph becoming east in the morning.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. East wind around 5 mph becoming west after midnight.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49. Southwest wind around 5 mph becoming east in the morning.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 31. South wind 5 to 10 mph becoming southwest in the evening.

    Low: 31 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 46. South wind 10 to 15 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of snow after 11am. Mostly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 34. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 49. South wind around 5 mph becoming east in the morning.
Saturday Night
Mostly clear, with a low around 34. East wind around 5 mph becoming west after midnight.
Sunday
Sunny, with a high near 49. Southwest wind around 5 mph becoming east in the morning.
Sunday Night
Clear, with a low around 31. South wind 5 to 10 mph becoming southwest in the evening.
Monday
Sunny, with a high near 46. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 27.
Tuesday
A slight chance of snow after 11am. Mostly sunny, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31.
Wednesday Night
Snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 31.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Friday
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Mammoth Lakes CA
 37.52°N 118.71°W (Elev. 8599 ft)
Last Update:
11:30 pm PDT Oct 16, 2026
Forecast Valid:
12am PDT Oct 17, 2026-6pm PDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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