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

Areas of Excessive Rainfall, Severe Thunderstorms, and Extreme Heat

Heavy to excessive rainfall is expected through tonight across portions of the central Plains. Areas of intense rainfall amounts could support increasing flooding concerns. Scattered severe thunderstorms are possible across parts of the central/southern Plains today and tonight, with large hail and damaging winds the main threats. Areas of extreme heat will impact parts of the West this week. Read More >

Current conditions at

La Grande/Union County Airport (KLGD)

Lat: 45.29066°NLon: 118.00884°WElev: 2707.0ft.

Clear

88°F

31°C

Humidity 25%
Wind Speed NW 13 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 10 Aug 07:05 PM PDT
Extended Forecast for

La Grande OR

  • Tonight

    Tonight: Mostly clear, with a low around 60. West wind 6 to 9 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 97. West wind around 6 mph becoming calm.

    High: 97 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. North wind around 7 mph becoming southwest after midnight.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62. Northwest wind 7 to 10 mph becoming southwest after midnight.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. West wind 6 to 9 mph.
Monday
Sunny, with a high near 97. West wind around 6 mph becoming calm.
Monday Night
Clear, with a low around 62. North wind around 7 mph becoming southwest after midnight.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 62. Northwest wind 7 to 10 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Grande OR
 45.33°N 118.07°W (Elev. 2772 ft)
Last Update:
4:15 pm PDT Aug 10, 2025
Forecast Valid:
7pm PDT Aug 10, 2025-6pm PDT Aug 17, 2025
 
Forecast Discussion
 
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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