Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Current conditions at

La Grande/Union County Airport (KLGD)

Lat: 45.29066° N Lon: 118.00884° W Elev: 2707.0 ft.

haze

82°F

28°C

Humidity 30%
Wind Speed W 12 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 48°F (9°C)
Visibility 6.00 mi
Heat Index80°F (27°C)
Last update 22 Jul 10:35 PM PDT
Detailed forecast for

Grande Ronde Valley

Rest Of Tonight
Partly cloudy. Areas of smoke. Lows in the lower to mid 60s. Light wind.
Thursday
Hot. Sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Areas of smoke in the morning, then patchy smoke in the afternoon. Highs in the upper 90s. Light wind. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly clear. Patchy smoke. Lows in the upper 50s to lower 60s. Northwest wind 5 to 10 mph in the evening, becoming light.
Friday
Very hot. Sunny. Patchy smoke. Highs 99 to 100. Light wind.
Friday Night
Clear. Lows in the upper 50s to lower 60s. Northwest wind 5 to 10 mph.
Saturday And Saturday Night
Breezy, clear. Highs in the mid 90s. Lows in the lower 50s to lower 60s.
Sunday Through Wednesday
Clear. Highs in the upper 80s to lower 90s. Lows in the lower to mid 50s.



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1008 PM PDT Wed Jul 22 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database