Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

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

Clear

55°F

13°C

Humidity 16%
Wind Speed NNW 4 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 17 Apr 01:00 PM PDT
Extended Forecast for

9 Miles WNW Donner Summit CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. East wind 6 to 11 mph becoming southwest. Winds could gust as high as 22 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Calm wind becoming east around 6 mph in the evening.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. East southeast wind 5 to 8 mph becoming southwest in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Southwest wind 5 to 8 mph becoming southeast in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. South southeast wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Heavy Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 51. East wind 6 to 11 mph becoming southwest. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 28. Calm wind becoming east around 6 mph in the evening.
Saturday
Mostly sunny, with a high near 54. East southeast wind 5 to 8 mph becoming southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 34. Southwest wind 5 to 8 mph becoming southeast in the evening.
Sunday
Partly sunny, with a high near 54. South southeast wind 6 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 50.
Monday Night
A chance of snow. Mostly cloudy, with a low around 31.
Tuesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 38.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A slight chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Donner Summit CA
 39.4°N 120.54°W (Elev. 7188 ft)
11:31 am PDT Apr 17, 2026
1pm PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database