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

Eugene, Mahlon Sweet Field (KEUG)

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

Clear

48°F

9°C

Humidity 81%
Wind Speed SSW 3 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Apr 03:00 AM PDT
Extended Forecast for

Junction City OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 72. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. Northwest wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 69. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 69 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 47. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 55.

    High: 55 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. Calm wind.
Sunday
Mostly cloudy, with a high near 72. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 47. Northwest wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 69. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Rain likely. Mostly cloudy, with a low around 47. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 58. Chance of precipitation is 80%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
Rain. Cloudy, with a high near 55.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Thursday
A slight chance of rain after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Junction City OR
 44.22°N 123.21°W (Elev. 318 ft)
Last Update:
2:41 am PDT Apr 19, 2026
Forecast Valid:
3am PDT Apr 19, 2026-6pm PDT Apr 25, 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