Arctic Air for the Northeast and Mid-Atlantic; Increase Rainfall for Pacific Northwest

An arctic cold front will quickly track across the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

43°F

6°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 06 Feb 04:55 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Today

    Today: Partly sunny, with a high near 48. East northeast wind 6 to 10 mph becoming west in the afternoon.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am.  Partly cloudy, with a low around 40. Northwest wind 7 to 9 mph.

    Low: 40 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 47. East northeast wind 8 to 10 mph becoming west southwest in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain.  Low around 44. West southwest wind around 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 44. West wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Snow level 4000 feet lowering to 3400 feet after midnight . Low around 38. Breezy.  Chance of precipitation is 90%.

    Low: 38 °F

    Breezy. Rain
    then Rain
    Likely

  • Monday

    Monday: Rain likely, mainly before 4pm.  Snow level 3400 feet. Mostly cloudy, with a high near 41. Breezy.  Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely
    and Breezy

  • Monday Night

    Monday Night: A chance of rain, mainly before 10pm.  Snow level 3400 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a slight chance of rain and snow after 4pm.  Snow level 2700 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 41.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 48. East northeast wind 6 to 10 mph becoming west in the afternoon.
Tonight
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 40. Northwest wind 7 to 9 mph.
Saturday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 47. East northeast wind 8 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 44. West southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 44. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Snow level 4000 feet lowering to 3400 feet after midnight . Low around 38. Breezy. Chance of precipitation is 90%.
Monday
Rain likely, mainly before 4pm. Snow level 3400 feet. Mostly cloudy, with a high near 41. Breezy. Chance of precipitation is 60%.
Monday Night
A chance of rain, mainly before 10pm. Snow level 3400 feet. Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a slight chance of rain and snow after 4pm. Snow level 2700 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 41.
Tuesday Night
A slight chance of rain and snow before 10pm. Snow level 3100 feet. Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
A slight chance of rain and snow. Snow level 3300 feet. Increasing clouds, with a low around 34.
Thursday
A chance of rain and snow. Snow level 3000 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.73°N 121.7°W (Elev. 1893 ft)
4:41 am PST Feb 6, 2026
5am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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