Weather Forecast

Tri-Cities Washington Forecast

Average Monthly Temperatures

Tuesday, Jul 29
High: 100°   Low: 64°
Few clouds
Wednesday, Jul 30
High: 103°   Low: 68°
Few clouds
Thursday, Jul 31
High: 99°   Low: 72°
Broken clouds
Friday, Aug 01
High: 91°   Low: 68°
Broken clouds
Saturday, Aug 02
High: 93°   Low: 65°
Few clouds
Sunday, Aug 03
High: 89°   Low: 61°
Few clouds
Monday, Aug 04
High: 86°   Low: 59°
Broken clouds
Tuesday, Aug 05
High: 87°   Low: 61°
Broken clouds
Wednesday, Aug 06
High: 85°   Low: 58°
Scattered clouds
Thursday, Aug 07
High: 91°   Low: 60°
Few clouds
Friday, Aug 08
High: 103°   Low: 62°
Broken clouds
Saturday, Aug 09
High: 105°   Low: 66°
Few clouds
Sunday, Aug 10
High: 110°   Low: 68°
Few clouds
Monday, Aug 11
High: 117°   Low: 74°
Clear Sky
Tuesday, Aug 12
High: 120°   Low: 75°
Few clouds
Wednesday, Aug 13
High: 109°   Low: 66°
Few clouds