Best year time to visit Columbia County

Columbia County - weather forecast by months

January February March April May June July August September October November December

Best time to visit Columbia County:

Weather forecast in the closest to Columbia County admin centers

• Saint Helens 23.5 km
• Kelso 26.5 km
• Cathlamet 36.7 km
• Hillsboro 47.4 km
• Vancouver 47.4 km
• Portland 56.6 km
• Astoria 63.4 km
• Oregon City 75.2 km
• Tillamook 80 km
• Chehalis 80.4 km