Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Clear

30°F

-1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 26 Mar 03:15 AM PDT
Extended Forecast for

4 Miles NNW Greenberry OR

  • Overnight

    Overnight: Widespread frost.  Otherwise, mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Thursday

    Thursday: Patchy fog before 7am. Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 57. Light north wind becoming north northeast 6 to 11 mph in the afternoon.

    High: 57 °F

    Frost and
    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Friday

    Friday: Widespread frost between 7am and 9am.  Otherwise, mostly sunny, with a high near 62. North wind 5 to 8 mph.

    High: 62 °F

    Frost then
    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Patchy frost after 5am.  Otherwise, partly cloudy, with a low around 35. North wind 5 to 9 mph becoming calm  in the evening.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost and
    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 9am. Patchy frost before 9am.  Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Patchy Frost
    and Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 5am.  Otherwise, partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Frost

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain after 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Widespread frost. Otherwise, mostly clear, with a low around 31. Calm wind.
Thursday
Patchy fog before 7am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57. Light north wind becoming north northeast 6 to 11 mph in the afternoon.
Thursday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph.
Friday
Widespread frost between 7am and 9am. Otherwise, mostly sunny, with a high near 62. North wind 5 to 8 mph.
Friday Night
Patchy fog after 3am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 9 mph becoming calm in the evening.
Saturday
Areas of fog before 9am. Patchy frost before 9am. Otherwise, mostly sunny, with a high near 63.
Saturday Night
Patchy frost after 5am. Otherwise, partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 61.
Sunday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Mostly cloudy, with a high near 55.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Partly sunny, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 37.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Greenberry OR
 44.5°N 123.29°W (Elev. 331 ft)
2:41 am PDT Mar 26, 2026
3am PDT Mar 26, 2026-6pm PDT Apr 1, 2026
 
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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