Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.

Clear

57°F

14°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 07 Oct 05:52 AM PDT
Extended Forecast for

Donner Summit CA

  • Today

    Today: Sunny, with a high near 68. East wind around 6 mph becoming calm.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. South wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. South southwest wind 6 to 8 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers, mainly after 11am.  Partly sunny, with a high near 51.

    High: 51 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow showers before 11am.  Mostly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. East wind around 6 mph becoming calm.
Tonight
Clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 65. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 37. South wind 3 to 6 mph. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 57. South southwest wind 6 to 8 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 35.
Friday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 51.
Friday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 28.
Saturday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 29.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Donner Summit CA
 39.33°N 120.4°W (Elev. 6394 ft)
5:21 am PDT Oct 7, 2025
6am PDT Oct 7, 2025-6pm PDT Oct 13, 2025
 
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Additional Resources

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