Weather in Coulee City, WA
Updated 2026-08-11 08:15 local time · ZIP codes 99115
Smoky haze
No government weather alerts were returned for this location at the latest update.
Next hours
70°1% rain74°1% rain77°0% rain84°0% rain86°0% rain87°0% rain
88°0% rain89°0% rain89°0% rain89°0% rain87°0% rain80°0% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 1%).
It feels like 65°F with winds near 6 mph.
70°F, 1% rain chance and 6 mph wind.
Visibility is around 5 mi; gusts may reach 7 mph.
Current temperature is 70°F, wind 6 mph, rain chance up to 1%.
UV index is 0.
Coulee City weather today
Smoky haze and 70°F in Coulee City, WA. Today's high is 89°F with a 0% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 37%, pressure is 29.95 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Coulee City
Sunrise is at 05:48 AM and sunset is at 08:17 PM. Tomorrow's forecast calls for Smoky haze with a high near 88°F and a low near 62°F. The maximum rain chance is 57%.