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Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Overcast

49°F

9°C

Humidity 89%
Wind Speed N 9 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 21 Mar 09:54 AM PDT
Extended Forecast for

2 Miles SW Junction City OR

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 54. North wind around 9 mph.

    High: 54 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Partly Cloudy
    then Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, increasing clouds, with a high near 56. North wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 56 °F

    Frost then
    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 35. North wind 6 to 11 mph becoming light after midnight.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Monday

    Monday: Patchy frost before 8am. Otherwise, mostly cloudy, with a high near 57. Light north northeast wind.

    High: 57 °F

    Patchy Frost
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 59. Chance of precipitation is 80%.

    High: 59 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 54. North wind around 9 mph.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North wind around 6 mph.
Sunday
Widespread frost, mainly before 9am. Otherwise, increasing clouds, with a high near 56. North wind 6 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 35. North wind 6 to 11 mph becoming light after midnight.
Monday
Patchy frost before 8am. Otherwise, mostly cloudy, with a high near 57. Light north northeast wind.
Monday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 43.
Tuesday
Rain. High near 59. Chance of precipitation is 80%.
Tuesday Night
Rain. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain before 2am, then a slight chance of rain and snow. Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Junction City OR
 44.2°N 123.23°W (Elev. 331 ft)
Last Update:
9:42 am PDT Mar 21, 2026
Forecast Valid:
10am PDT Mar 21, 2026-6pm PDT Mar 27, 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