Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.

Mostly Cloudy

41°F

5°C

Humidity 86%
Wind Speed SW 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 28 Mar 06:00 AM PDT
Extended Forecast for

3 Miles ENE Harlan OR

  • Today

    Today: Patchy frost before 7am.  Otherwise, mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    High: 59 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. West wind around 6 mph becoming calm  in the evening.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Snow level 3000 feet. Mostly cloudy, with a high near 49. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm.  Widespread frost after 5am. Snow level 2700 feet lowering to 1300 feet after midnight .  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 31 °F

    Chance
    Showers then
    Frost

  • Monday

    Monday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 51. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 51 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm.  Snow level 3000 feet. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 47. Breezy.

    High: 47 °F

    Rain and
    Breezy

Detailed Forecast

Today
Patchy frost before 7am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 37. West wind around 6 mph becoming calm in the evening.
Sunday
Showers likely, mainly after 11am. Snow level 3000 feet. Mostly cloudy, with a high near 49. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers before 11pm. Widespread frost after 5am. Snow level 2700 feet lowering to 1300 feet after midnight . Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 3 to 8 mph. Winds could gust as high as 18 mph.
Monday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 51. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Rain likely, mainly after 11pm. Snow level 3000 feet. Mostly cloudy, with a low around 39.
Wednesday
Rain. Cloudy, with a high near 47. Breezy.
Wednesday Night
Rain. Snow level 2700 feet. Cloudy, with a low around 38.
Thursday
Rain. Snow level 2700 feet. Cloudy, with a high near 49.
Thursday Night
Rain likely. Snow level 2900 feet. Mostly cloudy, with a low around 36.
Friday
A chance of rain. Snow level 2800 feet rising to 3500 feet in the afternoon. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Harlan OR
 44.56°N 123.62°W (Elev. 1260 ft)
5:41 am PDT Mar 28, 2026
6am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database