Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Rain

48°F

9°C

Humidity 93%
Wind Speed NW 3 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 7.00 mi
Last update 14 Mar 12:35 AM PDT
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Overnight

    Overnight: Rain before 4am, then a slight chance of snow after 5am. The rain could be heavy at times.  Snow level 5600 feet lowering to 2400 feet. Low around 32. Windy, with a west wind 24 to 29 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow and
    Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Very windy, with a west wind 26 to 31 mph, with gusts as high as 44 mph.

    High: 38 °F

    Mostly Sunny
    and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Breezy, with a west wind 15 to 20 mph becoming north northeast 9 to 14 mph after midnight. Winds could gust as high as 29 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm.  Mostly cloudy, with a high near 42. Breezy, with an east wind 9 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 42 °F

    Breezy.
    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of rain before 11pm.  Snow level 3400 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 38. East wind 8 to 10 mph becoming west after midnight.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of rain.  Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Partly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Slight Chance
    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely.  Mostly cloudy, with a high near 55. Breezy.

    High: 55 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

Detailed Forecast

Overnight
Rain before 4am, then a slight chance of snow after 5am. The rain could be heavy at times. Snow level 5600 feet lowering to 2400 feet. Low around 32. Windy, with a west wind 24 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 38. Very windy, with a west wind 26 to 31 mph, with gusts as high as 44 mph.
Saturday Night
Mostly cloudy, with a low around 30. Breezy, with a west wind 15 to 20 mph becoming north northeast 9 to 14 mph after midnight. Winds could gust as high as 29 mph.
Sunday
A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 42. Breezy, with an east wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Sunday Night
A 50 percent chance of rain before 11pm. Snow level 3400 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 38. East wind 8 to 10 mph becoming west after midnight.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 56. Breezy.
Monday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 44. Breezy.
Tuesday
Rain likely. Mostly cloudy, with a high near 55. Breezy.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 48.
Thursday
Rain likely. Mostly cloudy, with a high near 58.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48.
Friday
A chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.73°N 121.7°W (Elev. 1893 ft)
12:41 am PDT Mar 14, 2026
12am PDT Mar 14, 2026-6pm PDT Mar 20, 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