As of Oct 13, 2026
How much rain has Washington had in 2026? County by county
39 Washington counties have a weather station inside the county that reported at least 90% of the days in 2026, through Oct 13 (3 stations stop earlier; each county page gives its own last day). Half the counties are above 78% of a usual year to date and half below.
| County | Rain | Usual | % usual | Station | Through |
|---|---|---|---|---|---|
| Adams | 4.98 | 6.81 | 73% | Lind, 3 mi NE | Oct 13 |
| Asotin | 11.16 | 11.35 | 98% | Asotin, 14 mi SW | Oct 13 |
| Benton | 4.74 | 5.88 | 81% | Richland, 0.8 mi SW | Oct 13 |
| Chelan to Oct 12 | 6.32 | 7.85 | 81% | Chelan | Oct 12 |
| Clallam | 8.90 | 17.03 | 52% | Port Angeles Fairchild International Airport | Oct 13 |
| Clark | 22.32 | 28.18 | 79% | Vancouver, 1.9 mi NE | Oct 13 |
| Columbia | 11.10 | 12.92 | 86% | Dayton, 1 mi WSW | Oct 13 |
| Cowlitz | 33.42 | 43.22 | 77% | Kalama Falls Hatchery | Oct 13 |
| Douglas | 5.57 | 5.19 | 107% | Wenatchee Pangborn Memorial Airport | Oct 13 |
| Ferry | 12.93 | 17.29 | 75% | Kettle Falls, 10.2 mi NW | Oct 13 |
| Franklin | 3.93 | 5.30 | 74% | Pasco Tri Cities Airport | Oct 13 |
| Garfield | 12.84 | none | none | Pomeroy, 0.6 mi W | Oct 13 |
| Grant | 3.75 | 5.38 | 70% | Moses Lake Grant County Airport | Oct 13 |
| Grays Harbor | 39.02 | 42.62 | 92% | Hoquiam Bowerman Airport | Oct 13 |
| Island | 11.82 | 16.12 | 73% | Coupeville, 0.7 mi W | Oct 13 |
| Jefferson | 17.14 | 23.68 | 72% | Quilcene, 5.8 mi NNE | Oct 13 |
| King | 22.98 | 28.14 | 82% | Renton, 3.6 mi SSE | Oct 13 |
| Kitsap | 16.02 | 25.93 | 62% | Poulsbo, 1 mi NW | Oct 13 |
| Kittitas | 6.62 | 6.01 | 110% | Ellensburg Bowers Field | Oct 13 |
| Klickitat | 6.18 | 8.06 | 77% | Dallesport Airport | Oct 13 |
| Lewis | 36.97 | 43.80 | 84% | Onalaska, 2.8 mi NE | Oct 13 |
| Lincoln | 6.89 | 9.48 | 73% | Davenport | Oct 13 |
| Mason | 40.78 | 53.92 | 76% | Cushman Powerhouse #2 | Oct 13 |
| Okanogan | 3.90 | 7.80 | 50% | Omak | Oct 13 |
| Pacific | 42.80 | 52.41 | 82% | Raymond, 2 mi S | Oct 13 |
| Pend Oreille | 13.36 | 19.61 | 68% | Boundary Dam | Oct 13 |
| Pierce | 19.88 | 25.54 | 78% | Tacoma No. 1 | Oct 13 |
| San Juan | 18.08 | 16.65 | 109% | Orcas, 0.7 mi NNW | Oct 13 |
| Skagit | 15.87 | 18.05 | 88% | Anacortes, 4.9 mi S | Oct 13 |
| Skamania to Oct 12 | 40.13 | 53.13 | 76% | Skamania Fish Hatchery | Oct 12 |
| Snohomish | 24.67 | 21.70 | 114% | Everett Snohomish County Airport | Oct 13 |
| Spokane | 7.50 | 11.11 | 68% | Spokane International Airport | Oct 13 |
| Stevens to Oct 12 | 12.58 | 18.13 | 69% | Clayton, 2.6 mi SW | Oct 12 |
| Thurston | 27.79 | 35.55 | 78% | Olympia, 1.3 mi S | Oct 13 |
| Wahkiakum | 52.23 | 59.23 | 88% | Grays River, 0.9 mi SSE | Oct 13 |
| Walla Walla | 10.24 | 13.09 | 78% | Walla Walla Regional Airport | Oct 13 |
| Whatcom | 37.98 | 46.09 | 82% | Glacier, 0.1 mi SW | Oct 13 |
| Whitman | 15.82 | 13.79 | 115% | Pullman, 2 mi NW | Oct 13 |
| Yakima | 6.07 | 7.11 | 85% | Yakima, 2.5 mi WNW | Oct 13 |
Rain and usual are in inches. Usual is NOAA’s daily normal at each station, added up over the days that station reported. A station with no NOAA normal shows none. Each county page has the month by month table and how the station was picked.