Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

NA

43°F

6°C

Humidity 64%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 13 Apr 11:45 AM PDT
Extended Forecast for

9 Miles SE Tulelake CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. West wind 5 to 9 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. West northwest wind 5 to 10 mph becoming light north northwest  after midnight.

    Low: 29 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm.  Snow level 7000 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 39. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm.  Snow level 5500 feet. High near 51. South southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 11pm, then a slight chance of snow showers.  Mostly cloudy, with a low around 23. Blustery.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely and
    Blustery

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. West wind 5 to 9 mph.
Tonight
Increasing clouds, with a low around 29. West northwest wind 5 to 10 mph becoming light north northwest after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain after 11pm. Snow level 7000 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 39. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Wednesday
A chance of rain and snow before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm. Snow level 5500 feet. High near 51. South southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Snow level 6000 feet. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Tulelake CA
 41.87°N 121.34°W (Elev. 4068 ft)
11:26 am PDT Apr 13, 2026
12pm PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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