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Today's Weather - Grand Coulee, WA
January 14, 2026 10:02 AMGrand Coulee Dam MS35°Feels Like 32°Hi 43°F Lo 35°FHazy -
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Weather Details
- Windchill 32ºF Daily Rain 0"
- Dewpoint 35ºF Monthly Rain 14"
- Humidity 100% Avg. Wind E 4mph
- Pressure 30.49" Wind Gust 7mph
- Sunrise 7:41 AM Moon Waning Crescent
- Sunset 4:29 PM UV Index 1 (Low)
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