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

La Grande/Union County Airport (KLGD)

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

Clear

75°F

24°C

Humidity 41%
Wind Speed ENE 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 May 12:20 PM PDT
Extended Forecast for

La Grande OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 91. Southeast wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 91 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of showers after 5am. Increasing clouds, with a low around 50. South wind 5 to 7 mph becoming west after midnight.

    Low: 50 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly before 5pm. High near 63. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 40. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 40 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. West wind 5 to 9 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 11am. Partly sunny, with a high near 53.

    High: 53 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 91. Southeast wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
A 10 percent chance of showers after 5am. Increasing clouds, with a low around 50. South wind 5 to 7 mph becoming west after midnight.
Wednesday
Showers, mainly before 5pm. High near 63. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 40. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Thursday
Mostly sunny, with a high near 68. West wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 53.
Saturday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 66.
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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:
11:46 am PDT May 12, 2026
Forecast Valid:
12pm PDT May 12, 2026-6pm PDT May 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation