



Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest
On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >
Current conditions at
Grant County Regional Airport (KGCD)
Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.
Clear
58°F
14°C
Humidity | 33% |
Wind Speed | SSW 3 MPH |
Barometer | 30.04 in (1017.27 mb) |
Dewpoint | 30°F (-1°C) |
Visibility | 10.00 mi |
Last update | 16 Jun 02:35 AM PDT |
Extended Forecast for
John Day OR
Overnight
Low: 54 °F
Mostly Cloudy
Monday
High: 83 °F
Chance
ShowersMonday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
Juneteenth
High: 85 °F
Sunny
Thursday Night
Low: 47 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 54. Calm wind.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Partly sunny, with a high near 83. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 46. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 48. West wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 47.
Juneteenth
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 74.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 62.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
John Day OR
44.42°N 118.95°W (Elev. 3205 ft)
44.42°N 118.95°W (Elev. 3205 ft)
12:01 am PDT Jun 16, 2025
3am PDT Jun 16, 2025-6pm PDT Jun 22, 2025