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

Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

La Grande/Union County Airport (KLGD)

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

Overcast

45°F

7°C

Humidity 70%
Wind Speed WNW 18 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 18 Nov 11:56 AM PST
Extended Forecast for

10 Miles NW La Grande OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 42. Northwest wind 3 to 5 mph.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog before 1am. Patchy freezing fog after 10pm. Otherwise, mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy freezing fog before 10am. Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Patchy
    Freezing Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am. Partly cloudy, with a low around 33. Southeast wind 3 to 5 mph.

    Low: 33 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 47. Light southeast wind.

    High: 47 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 10am. Partly sunny, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 42. Northwest wind 3 to 5 mph.
Tonight
Patchy fog before 1am. Patchy freezing fog after 10pm. Otherwise, mostly cloudy, with a low around 28. Calm wind.
Wednesday
Patchy freezing fog before 10am. Sunny, with a high near 44. Calm wind.
Wednesday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 33. Southeast wind 3 to 5 mph.
Thursday
A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 47. Light southeast wind.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 49.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Partly sunny, with a high near 47.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW La Grande OR
 45.45°N 118.23°W (Elev. 4242 ft)
Last Update:
10:02 am PST Nov 18, 2025
Forecast Valid:
12pm PST Nov 18, 2025-6pm PST Nov 24, 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