-
-
Today's Weather - Grand Coulee, WA
December 17, 2025 9:47 PMGrand Coulee Dam MS38°Feels Like 30°Hi 47°F Lo 37°FMostly Cloudy -
-
Weather Details
- Windchill 30ºF Daily Rain 0"
- Dewpoint 29ºF Monthly Rain 26"
- Humidity 70% Avg. Wind SSE 11mph
- Pressure 30.04" Wind Gust 16mph
- Sunrise 7:40 AM Moon Waning Crescent
- Sunset 4:03 PM UV Index 1 (Low)
-
Forecast}
-
Featured Videos
-
Air Quality
-
-
-
-
-
-
Today's National Outlook
-
-
-
-
-
-