Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

Lat: 45.67457°NLon: 121.53493°WElev: 600.0ft.

Mist

30°F

-1°C

Humidity 100%
Wind Speed S 3 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 30°F (-1°C)
Visibility 3.00 mi
Last update 01 Dec 04:55 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Today

    Today: A slight chance of snow showers, mixing with rain after 11am, then gradually ending.  Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 37. East northeast wind 6 to 11 mph becoming west southwest in the afternoon.  Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Showers likely, mainly after 4am.  Partly cloudy, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    Low: 34 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Rain showers likely before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm.  Snow level 4000 feet lowering to 3500 feet. Mostly cloudy, with a high near 36. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. West wind 7 to 9 mph becoming north northeast after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. East wind 6 to 8 mph.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain after 10am.  Snow level 4900 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain.  Cloudy, with a high near 43. Breezy.

    High: 43 °F

    Rain and
    Breezy

Detailed Forecast

Today
A slight chance of snow showers, mixing with rain after 11am, then gradually ending. Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 37. East northeast wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Tonight
Showers likely, mainly after 4am. Partly cloudy, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday
Rain showers likely before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Snow level 4000 feet lowering to 3500 feet. Mostly cloudy, with a high near 36. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around 31. West wind 7 to 9 mph becoming north northeast after midnight.
Wednesday
Mostly cloudy, with a high near 35. East wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
A 40 percent chance of rain after 10am. Snow level 4900 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 40.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38. Breezy.
Friday
Rain. Cloudy, with a high near 43. Breezy.
Friday Night
Rain. Cloudy, with a low around 38. Windy.
Saturday
Rain. Snow level 4300 feet. Cloudy, with a high near 40. Windy.
Saturday Night
Rain likely. Snow level 4100 feet. Mostly cloudy, with a low around 38. Breezy.
Sunday
Rain, possibly mixed with snow. Snow level 4000 feet. Cloudy, with a high near 41. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.75°N 121.71°W (Elev. 3081 ft)
4:41 am PST Dec 1, 2025
5am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database