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

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

EW2837 Battle Ground (E2837)

Lat: 45.8°NLon: 122.5°WElev: 443.0ft.

NA

44°F

7°C

Humidity 91%
Wind Speed ESE 1 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 14 Apr 04:10 AM PDT
Extended Forecast for

10 Miles SW Cougar WA

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly cloudy, with a low around 40. South southwest wind around 6 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 44. Breezy, with a south wind 8 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Breezy. Rain
    Likely then
    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 4200 feet lowering to 1900 feet after midnight . Low around 36. Breezy, with a south southwest wind 16 to 21 mph becoming west northwest 9 to 14 mph after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 36 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, then showers and possibly a thunderstorm after 11am.  Snow level 1500 feet rising to 2100 feet in the afternoon. High near 42. West wind 7 to 13 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 42 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Snow level 2100 feet lowering to 1500 feet after midnight . Low around 35. West wind 8 to 13 mph becoming light west southwest  in the evening.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers.  Snow level 1400 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 11pm.  Snow level 3200 feet lowering to 2500 feet after midnight . Partly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 40. South southwest wind around 6 mph.
Tuesday
Rain, mainly after 10am. High near 44. Breezy, with a south wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Snow level 4200 feet lowering to 1900 feet after midnight . Low around 36. Breezy, with a south southwest wind 16 to 21 mph becoming west northwest 9 to 14 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 1500 feet rising to 2100 feet in the afternoon. High near 42. West wind 7 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Snow level 2100 feet lowering to 1500 feet after midnight . Low around 35. West wind 8 to 13 mph becoming light west southwest in the evening. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of showers. Snow level 1400 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 47.
Thursday Night
A 30 percent chance of showers before 11pm. Snow level 3200 feet lowering to 2500 feet after midnight . Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47.
Sunday
Rain likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Cougar WA
 45.97°N 122.46°W (Elev. 597 ft)
3:41 am PDT Apr 14, 2026
4am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database