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

FIELDS (FEFO3)

Lat: 43.68053°NLon: 122.30203°WElev: 3354.0ft.

NA

39°F

4°C

Humidity 100%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 13 Apr 08:17 AM PDT
Extended Forecast for

14 Miles S Cougar Res. OR

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: Rain, possibly mixed with snow showers, becoming all rain after 3pm.  Snow level 4400 feet. High near 46. West wind 3 to 6 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending.  Snow level 4300 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 38. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain after 11am.  Snow level 3000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 50. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 50 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then rain after 2am.  Snow level 4600 feet lowering to 4000 feet. Low around 40. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 40 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain before 11am, then rain, possibly mixed with snow. Some thunder is also possible.  Snow level 4100 feet lowering to 3200 feet in the afternoon . High near 43. West wind 7 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible.  Low around 33. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 33 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 2pm, then rain likely, possibly mixed with snow.  High near 45. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am.  Snow level 3100 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, possibly mixed with snow showers, becoming all rain after 3pm. Snow level 4400 feet. High near 46. West wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending. Snow level 4300 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 38. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 50 percent chance of rain after 11am. Snow level 3000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 50. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then rain after 2am. Snow level 4600 feet lowering to 4000 feet. Low around 40. Southwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain before 11am, then rain, possibly mixed with snow. Some thunder is also possible. Snow level 4100 feet lowering to 3200 feet in the afternoon . High near 43. West wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 33. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow before 2pm, then rain likely, possibly mixed with snow. High near 45. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Snow level 3100 feet. Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 60.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Cougar Res. OR
 43.88°N 122.26°W (Elev. 2428 ft)
8:41 am PDT Apr 13, 2026
9am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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