National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Clear

48°F

9°C

Humidity 24%
Wind Speed SW 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 27 Feb 06:15 PM PST
Extended Forecast for

John Day OR

  • Tonight

    Tonight: Mostly clear, with a low around 31. West wind 5 to 7 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after 1pm. Increasing clouds, with a high near 56. Calm wind.

    High: 56 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 57. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain before 10am. Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 31. West wind 5 to 7 mph becoming calm in the evening.
Saturday
A 20 percent chance of rain after 1pm. Increasing clouds, with a high near 56. Calm wind.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36. Calm wind.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 57. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 38. Calm wind.
Monday
A 20 percent chance of rain before 10am. Mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 37.
Wednesday
Rain, mainly before 4pm. Mostly cloudy, with a high near 49.
Wednesday Night
A chance of rain and snow. Snow level 4400 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Snow level 3300 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 47.
Thursday Night
A slight chance of rain and snow. Snow level 4000 feet. Mostly cloudy, with a low around 31.
Friday
A slight chance of rain and snow. Snow level 3800 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
John Day OR
 44.42°N 118.95°W (Elev. 3205 ft)
Last Update:
5:53 pm PST Feb 27, 2026
Forecast Valid:
6pm PST Feb 27, 2026-6pm PST Mar 6, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation