Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Partly Cloudy

65°F

18°C

Humidity 35%
Wind Speed WSW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 07 Sep 06:35 PM PDT
Extended Forecast for

John Day OR

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. East wind around 5 mph becoming calm  in the morning.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Calm wind becoming east 5 to 7 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. East wind around 6 mph becoming calm  in the morning.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Calm wind becoming southeast around 6 mph after midnight.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 77. East wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 46. Calm wind becoming east 5 to 7 mph after midnight.
Wednesday
Sunny, with a high near 86. East wind around 6 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 52. Calm wind becoming southeast around 6 mph after midnight.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 44.
Saturday
A chance of showers after 11am. Mostly sunny, with a high near 66.
Saturday Night
A chance of showers. Partly cloudy, with a low around 43.
Sunday
A slight chance of showers. Mostly sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
John Day OR
 44.42°N 118.95°W (Elev. 3205 ft)
3:01 pm PDT Sep 7, 2026
6pm PDT Sep 7, 2026-6pm PDT Sep 14, 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