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

63°F

17°C

Humidity 77%
Wind Speed N 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Mar 05:55 PM PDT
Extended Forecast for

Mahlon Sweet Field OR

  • Tonight

    Tonight: Rain likely before 4am, then a slight chance of rain after 5am.  Cloudy, with a low around 41. North wind around 8 mph.  Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 56. North wind 8 to 10 mph.

    High: 56 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 31. North wind 5 to 9 mph.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 57. North wind 5 to 13 mph.

    High: 57 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 4am.  Otherwise, mostly cloudy, with a low around 35. North wind 5 to 13 mph.

    Low: 35 °F

    Mostly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain.  Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance Rain

  • Tuesday Night

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

    Low: 43 °F

    Rain Likely

Detailed Forecast

Tonight
Rain likely before 4am, then a slight chance of rain after 5am. Cloudy, with a low around 41. North wind around 8 mph. Chance of precipitation is 70%.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 56. North wind 8 to 10 mph.
Saturday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North wind 5 to 9 mph.
Sunday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 57. North wind 5 to 13 mph.
Sunday Night
Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 35. North wind 5 to 13 mph.
Monday
Mostly cloudy, with a high near 60.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Mostly cloudy, with a high near 67.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
A slight chance of rain. Snow level 3800 feet lowering to 2000 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 33.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Mahlon Sweet Field OR
 44.13°N 123.22°W (Elev. 367 ft)
5:41 pm PDT Mar 20, 2026
6pm PDT Mar 20, 2026-6pm PDT Mar 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database