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

PEBBLE (PEFO3)

Lat: 44.23667°NLon: 121.995°WElev: 3457.0ft.

NA

37°F

3°C

Humidity 97%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Apr 05:53 AM PDT
Extended Forecast for

3 Miles ESE Cougar Res. OR

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: Snow showers.  High near 37. West wind around 10 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers

  • Tonight

    Tonight: A 30 percent chance of snow showers between 9pm and 1am.  Mostly cloudy, with a low around 32. West wind 6 to 9 mph becoming south southwest after midnight.  Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow after 11am.  Mostly cloudy, with a high near 40. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 31. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow before 5pm, then snow showers after 5pm. The snow could be heavy at times. Some thunder is also possible.  High near 36. Breezy, with a west wind 15 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 36 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers before 8pm, then snow after 8pm. The snow could be heavy at times. Some thunder is also possible.  Low around 29. Breezy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow.  High near 35. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers. High near 37. West wind around 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow showers between 9pm and 1am. Mostly cloudy, with a low around 32. West wind 6 to 9 mph becoming south southwest after midnight. Little or no snow accumulation expected.
Tuesday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 40. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 31. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow before 5pm, then snow showers after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 36. Breezy, with a west wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow showers before 8pm, then snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 29. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Rain and snow likely. Snow level 6000 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 40.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Cougar Res. OR
 44.07°N 122.19°W (Elev. 4741 ft)
5:41 am PDT Apr 13, 2026
6am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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