Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic

Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >

Current conditions at

TAHOE DONNER (TADC1)

Lat: 39.33819°NLon: 120.27339°WElev: 7399.0ft.

NA

56°F

13°C

Humidity 43%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 17 Jul 10:33 PM PDT
Extended Forecast for

5 Miles E Donner Summit CA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West wind around 5 mph becoming calm.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light west  in the evening.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57. West wind 5 to 10 mph becoming light  in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm.  Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 76. Light west wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light west in the evening.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 57. West wind 5 to 10 mph becoming light in the evening.
Monday
Mostly sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Donner Summit CA
 39.34°N 120.29°W (Elev. 6998 ft)
11:30 pm PDT Jul 17, 2026
11pm PDT Jul 17, 2026-6pm PDT Jul 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database