Washington Severe Red Flag Warning | Effective 07/18/2026 11:42
...RED FLAG WARNING IN EFFECT FOR PORTIONS OF CENTRAL WASHINGTON
SATURDAY AFTERNOON FOR WIND AND LOW RELATIVE HUMIDITY...
Dry and breezy conditions are expected this afternoon and evening
from the Waterville Plateau and Colville Reservation to the
Eastern Columbia Basin, lower Palouse and Snake River. Rapid fire
spread is likely with any new or ongoing fires. Evening Cascade
gap winds will increase relative humidity above critical levels.
The National Weather Service in Spokane has issued a Red Flag