Weather World
City of Kelso, WashingtonKelso, WA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Kelso Weather Forecast
Kelso, WA Weather Forecast Date: 502 PM PDT Tue Sep 29 2026
Weather forecast for Kelso, WA
Tonight Lo: 51°F Lo: 11°C |
Tonight... Mostly cloudy. A chance of rain this evening. Areas of fog this evening. Patchy fog after midnight. Lows in the lower 50s. Light and variable winds, becoming light after midnight. Chance of rain 50%. Rainfall amounts less than a tenth of an inch. |
Wed Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Wednesday... Patchy fog in the morning. Mostly sunny. Highs in the upper 60s. Winds light. |
| Thu Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Thursday... Patchy fog in the morning. Partly sunny. Highs in the mid 70s. Winds light. |
Fri Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
Friday... Mostly sunny. Highs in the mid 70s. |
| Sat Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Saturday... Mostly sunny. Highs in the mid 70s. |
| Sun Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
Mon Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Monday... Partly sunny. Highs in the lower 70s. |
Kelso Radar Loop
Use the map search tool if you want to place a location marker on the radar map...