Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

36°F

2°C

Humidity 69%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 19 Oct 08:04 AM PDT
Extended Forecast for

14 Miles ESE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 64. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. South wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 2pm.  Snow level 8100 feet rising to 9700 feet in the afternoon. Mostly sunny, with a high near 60. Light and variable wind becoming southeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Southeast wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain, then showers and possibly a thunderstorm after 11am.  Snow level 9300 feet. High near 54. Light and variable wind becoming southeast 10 to 15 mph in the afternoon.  Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 9200 feet lowering to 8500 feet after midnight . Low around 30. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 90%.

    Low: 30 °F

    Rain

  • Thursday

    Thursday: A chance of rain before 8am, then rain and snow likely between 8am and 2pm, then rain likely after 2pm.  Snow level 7900 feet rising to 8500 feet in the afternoon. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 11pm.  Snow level 8500 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 64. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 32. South wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of rain after 2pm. Snow level 8100 feet rising to 9700 feet in the afternoon. Mostly sunny, with a high near 60. Light and variable wind becoming southeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 33. Southeast wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
A chance of rain, then showers and possibly a thunderstorm after 11am. Snow level 9300 feet. High near 54. Light and variable wind becoming southeast 10 to 15 mph in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Rain. Snow level 9200 feet lowering to 8500 feet after midnight . Low around 30. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%.
Thursday
A chance of rain before 8am, then rain and snow likely between 8am and 2pm, then rain likely after 2pm. Snow level 7900 feet rising to 8500 feet in the afternoon. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 11pm. Snow level 8500 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 27.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Mammoth Lakes CA
 37.58°N 118.73°W (Elev. 6857 ft)
4:30 am PDT Oct 19, 2026
8am PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
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