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

Watsonville, Watsonville Municipal Airport (KWVI)

Lat: 36.93944°NLon: 121.78889°WElev: 161.0ft.

Overcast

57°F

14°C

Humidity 93%
Wind Speed SW 9 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 10 Apr 09:12 PM PDT
Extended Forecast for

Interlaken CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 3pm.  Mostly sunny, with a high near 65. West wind 5 to 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 45. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 66. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 43. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 8am.  Otherwise, mostly sunny, with a high near 68. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 68 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 3pm. Mostly sunny, with a high near 65. West wind 5 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 45. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 66. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 43. West southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
A slight chance of showers. Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Interlaken CA
 36.95°N 121.74°W (Elev. 62 ft)
12:41 pm PDT Apr 13, 2026
12pm PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database