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

36°F

2°C

Humidity 74%
Wind Speed NNW 8 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 19 Apr 03:20 AM PDT
Extended Forecast for

La Grande OR

  • Overnight

    Overnight: Partly cloudy, with a low around 37. Northeast wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Southeast wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. South wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph becoming southeast in the morning.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Southeast wind 5 to 10 mph becoming light south after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.

    High: 74 °F

    Chance Rain
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 2am, then rain after 2am. Low around 44. Chance of precipitation is 90%.

    Low: 44 °F

    Showers

  • Wednesday

    Wednesday: Rain. High near 50. Chance of precipitation is 90%.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 11pm. Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain then
    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. Northeast wind around 7 mph.
Sunday
Partly sunny, with a high near 69. Southeast wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 41. South wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph becoming southeast in the morning.
Monday Night
Partly cloudy, with a low around 45. Southeast wind 5 to 10 mph becoming light south after midnight.
Tuesday
A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Tuesday Night
Showers and possibly a thunderstorm before 2am, then rain after 2am. Low around 44. Chance of precipitation is 90%.
Wednesday
Rain. High near 50. Chance of precipitation is 90%.
Wednesday Night
Rain, mainly before 11pm. Low around 40. Chance of precipitation is 80%.
Thursday
A chance of rain. Partly sunny, with a high near 54.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Friday
A slight chance of rain. Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 35.
Saturday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Grande OR
 45.31°N 118.07°W (Elev. 2756 ft)
Last Update:
11:46 pm PDT Apr 18, 2026
Forecast Valid:
3am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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