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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

Lat: 44.13333°NLon: 123.21444°WElev: 364.0ft.

Fog

34°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility 0.24 mi
Last update 05 Feb 05:20 AM PST
Extended Forecast for

Eugene OR

Air Stagnation Advisory February 5, 05:42am until February 6, 10:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 5, 05:42am until February 6, 10:00pm

    NOW until 10:00pm Fri

    Air Stagnation Advisory

  • Today

    High: 62 °F

    Patchy Frost
    and Areas Fog
    then Sunny

  • Tonight

    Tonight: Areas of fog before 9pm, then areas of fog after midnight. Otherwise, mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Areas Fog

  • Friday

    Friday: Widespread fog, mainly between 9am and 10am. Otherwise, mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 40. Calm wind.

    Low: 40 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of rain after 10am. Cloudy, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.

    High: 59 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

  • Sunday

    Sunday: Rain. High near 54. Chance of precipitation is 90%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

Detailed Forecast

Today
Areas of fog before 10am. Patchy frost between 8am and 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 62. Calm wind.
Tonight
Areas of fog before 9pm, then areas of fog after midnight. Otherwise, mostly clear, with a low around 38. Calm wind.
Friday
Widespread fog, mainly between 9am and 10am. Otherwise, mostly sunny, with a high near 62. Calm wind.
Friday Night
Increasing clouds, with a low around 40. Calm wind.
Saturday
A 30 percent chance of rain after 10am. Cloudy, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 47. Chance of precipitation is 70%.
Sunday
Rain. High near 54. Chance of precipitation is 90%.
Sunday Night
Rain. Mostly cloudy, with a low around 41.
Monday
Rain likely. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Mostly cloudy, with a high near 49.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain. Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eugene OR
 44.04°N 123.1°W (Elev. 571 ft)
Last Update:
4:41 am PST Feb 5, 2026
Forecast Valid:
5am PST Feb 5, 2026-6pm PST Feb 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation