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

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Mostly Cloudy

50°F

10°C

Humidity 57%
Wind Speed ESE 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 13 Apr 10:20 AM PDT
Extended Forecast for

12 Miles W Macdoel CA

  • Today

    Today: Partly sunny, with a high near 34. West wind 7 to 9 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West wind 6 to 10 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 43. West southwest wind 5 to 15 mph, with gusts as high as 23 mph.

    High: 43 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 34. West southwest wind 15 to 20 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 11am.  High near 36. Windy, with a southwest wind 15 to 20 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 47 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: Snow showers likely before 11pm.  Mostly cloudy, with a low around 20. Blustery.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Snow Showers
    Likely and
    Blustery then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 34. West wind 7 to 9 mph.
Tonight
Mostly cloudy, with a low around 28. West wind 6 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 43. West southwest wind 5 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 34. West southwest wind 15 to 20 mph, with gusts as high as 28 mph.
Wednesday
Snow showers, mainly after 11am. High near 36. Windy, with a southwest wind 15 to 20 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers likely before 11pm. Mostly cloudy, with a low around 20. Blustery. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 37.
Sunday
A chance of rain and snow. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Macdoel CA
 41.82°N 122.26°W (Elev. 6772 ft)
4:41 am PDT Apr 13, 2026
10am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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