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

HUMPTULLIPS (HUFW1)

Lat: 47.37776°NLon: 123.76116°WElev: 2230.0ft.

NA

36°F

2°C

Humidity 100%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 14 Apr 12:08 AM PDT
Extended Forecast for

14 Miles NNW Matlock WA

  • Overnight

    Overnight: A chance of rain before 2am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 37. West southwest wind 11 to 14 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow. The rain could be heavy at times.  High near 39. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow before 2am, then a chance of snow between 2am and 4am.  Low around 30. Wind chill values between 21 and 26. Breezy, with a west southwest wind 18 to 23 mph becoming north northwest 10 to 15 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow and
    Breezy then
    Chance Snow

  • Wednesday

    Wednesday: Snow showers likely before 11am, then rain and snow showers. Some thunder is also possible.  High near 38. Wind chill values between 22 and 28. West wind 9 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 11pm.  Partly cloudy, with a low around 29. North northwest wind 8 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 37. West southwest wind 11 to 14 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow. The rain could be heavy at times. High near 39. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow before 2am, then a chance of snow between 2am and 4am. Low around 30. Wind chill values between 21 and 26. Breezy, with a west southwest wind 18 to 23 mph becoming north northwest 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely before 11am, then rain and snow showers. Some thunder is also possible. High near 38. Wind chill values between 22 and 28. West wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Rain and snow likely before 11pm. Partly cloudy, with a low around 29. North northwest wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 51.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43.
Sunday
Rain. Mostly cloudy, with a high near 47.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Monday
Rain likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNW Matlock WA
 47.42°N 123.53°W (Elev. 1598 ft)
11:27 pm PDT Apr 13, 2026
12am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

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