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

ELLIS MT (EMTW1)

Lat: 48.12944°NLon: 124.30528°WElev: 2305.0ft.

NA

42°F

6°C

Humidity 100%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 13 Apr 11:00 AM PDT
Extended Forecast for

3 Miles E Sekiu WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 5pm.  Mostly cloudy, with a high near 49. West wind around 16 mph, with gusts as high as 21 mph.

    High: 49 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly between 3am and 5am.  Low around 43. West wind 10 to 14 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain.  High near 46. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain before 5am, then rain, possibly mixed with snow.  Low around 39. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, becoming all rain after 8am. Some thunder is also possible.  High near 46. West wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 11pm.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 49. West wind around 16 mph, with gusts as high as 21 mph.
Tonight
Rain, mainly between 3am and 5am. Low around 43. West wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 46. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Rain before 5am, then rain, possibly mixed with snow. Low around 39. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow showers, becoming all rain after 8am. Some thunder is also possible. High near 46. West wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 46.
Sunday
Rain likely. Mostly cloudy, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Sekiu WA
 48.25°N 124.25°W (Elev. 128 ft)
11:27 am PDT Apr 13, 2026
12pm PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database