Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

La Grande/Union County Airport (KLGD)

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

Overcast

26°F

-3°C

Humidity 87%
Wind Speed NNW 3 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 19 Jan 06:56 AM PST
Detailed forecast for

Grande Ronde Valley

Today
Sunny. Highs in the upper 40s. Light wind, becoming south 5 to 10 mph in the afternoon.
Tonight
Mostly clear. Lows in the mid 20s. South wind 5 to 15 mph.
Tuesday
Mostly sunny. Highs in the lower to mid 40s. South wind 5 to 10 mph in the morning, becoming light.
Tuesday Night
Mostly clear. Lows in the lower to mid 20s. Light wind.
Wednesday
Sunny. Highs in the lower to mid 40s. Light wind.
Wednesday Night Through Friday Night
Partly cloudy. Lows in the 20s. Highs in the lower to mid 40s.
Saturday And Saturday Night
Partly cloudy. A 20 percent chance of rain or snow. Highs in the lower to mid 40s. Lows in the 20s.
Sunday
Partly sunny with a 30 percent chance of rain or snow. Highs in the mid 40s.



Basemap Options
Click map to change the forecast location
Loading map...
358 AM PST Mon Jan 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database