National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

Lat: 43.41948°NLon: 124.2437°WElev: 10.0ft.

Clear

37°F

3°C

Humidity 100%
Wind Speed SE 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 21 Jan 01:20 AM PST
Extended Forecast for

3 Miles WSW Langlois OR

  • Overnight

    Overnight: Areas of dense fog. Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 55. Light north northeast wind becoming north 5 to 10 mph in the afternoon.

    High: 55 °F

    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. North northeast wind around 10 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 52. North wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. North northeast wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 55. Light north northeast wind becoming north 5 to 10 mph in the afternoon.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. North northeast wind around 10 mph.
Thursday
Sunny, with a high near 52. North wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 36. North northeast wind 14 to 17 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 57.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Monday
A slight chance of rain. Partly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Langlois OR
 42.9°N 124.49°W (Elev. 26 ft)
Last Update:
12:41 am PST Jan 21, 2026
Forecast Valid:
1am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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