Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

POR31-Iron Horse (LIB09)

Lat: 39.77898°NLon: 120.50284°WElev: 5001.0ft.

NA

65°F

18°C

Humidity 31%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 01 Sep 11:10 AM PDT
Extended Forecast for

5 Miles N Sierraville CA

Lake Wind Advisory until September 1, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory until September 1, 08:00pm

    NOW until 8:00pm Tue

    Lake Wind Advisory

  • Today

    High: 70 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 11am.  Partly sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely.  Mostly cloudy, with a low around 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Friday Night

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

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 70. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Partly cloudy, with a low around 35. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Mostly sunny, with a high near 64. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 37. Southwest wind around 15 mph, with gusts as high as 30 mph.
Thursday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Showers likely. Mostly cloudy, with a low around 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 37.
Sunday
A slight chance of showers. Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 38.
Labor Day
Mostly sunny, with a high near 76.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Sierraville CA
 39.67°N 120.34°W (Elev. 4990 ft)
10:02 am PDT Sep 1, 2026
11am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database