Island County weather alerts
There are no active weather alerts for Island County, WA right now.
Since 2016 the National Weather Service has issued about 52 alerts that included Island County, roughly 5 a year. The most common is the flood advisory (19 from 2016 to 2025). No tornado warnings were recorded here in that period.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Island County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Snohomish County.
Island County alert history
Alert events that included Island County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Flood Advisory | 19 | 0 | December 18, 2024 |
| Wind Advisory | 17 | 9 | November 10, 2026 |
| Flood Watch | 6 | 0 | December 8, 2025 |
| Severe Thunderstorm Warning | 2 | 0 | January 13, 2021 |
| Coastal Flood Advisory | 2 | 6 | November 13, 2026 |
| High Wind Watch | 2 | 0 | December 24, 2025 |
| High Wind Warning | 2 | 1 | March 12, 2026 |
| Flood Warning | 1 | 0 | January 3, 2021 |
| Dense Fog Advisory | 1 | 4 | October 5, 2026 |
| Cold Weather Advisory | 0 | 1 | February 19, 2026 |
| Heat Advisory | 0 | 3 | August 5, 2026 |
Tornado history
No tornadoes are recorded in Island County in the NOAA Storm Prediction Center database since 1950.
About Island County
- Population: 86,478 (2024 estimate)
- State: Washington
- NOAA Weather Radio SAME code: 053029 (how to use it)