Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

Clear

37°F

3°C

Humidity 66%
Wind Speed E 5 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 14 Oct 03:55 AM PDT
Extended Forecast for

John Day OR

  • Today

    Today: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 67. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 67 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 5am.  Otherwise, mostly clear, with a low around 34. Calm wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Mostly Clear
    then Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 75. East wind around 5 mph becoming calm  in the morning.

    High: 75 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37. Light southeast wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 21 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. Southeast wind 8 to 14 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 34. Calm wind becoming east around 5 mph after midnight.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 75. East wind around 5 mph becoming calm in the morning.
Thursday Night
Clear, with a low around 37. Light southeast wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 77. Southeast wind 8 to 14 mph.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 37.
Monday
A slight chance of showers. Mostly sunny, with a high near 62.
Monday Night
A chance of showers. Mostly cloudy, with a low around 32.
Tuesday
A chance of showers. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
John Day OR
 44.42°N 118.95°W (Elev. 3205 ft)
4:01 am PDT Oct 14, 2026
4am PDT Oct 14, 2026-6pm PDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database