Alert archive / Washington / San Juan County
Weather alerts in San Juan County, Washington, 2025
44 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
San Juan County and its neighbors
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 44
- Warnings
- 1
- Watches
- 4
- Advisories
- 38
- Busiest month
- December25 alerts
- Busiest day
- December 21, 20253 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 30, 1:33 PM PST | Winter Storm Watch | SEW | 39 hr |
| Feb 1, 4:12 AM PST | Winter Weather Advisory | SEW | 3 days |
| Feb 2, 8:46 AM PST | Cold Weather Advisory | SEW | 5 days |
| Feb 3, 1:46 PM PST | Winter Weather Advisory | SEW | 20 hr |
| Feb 5, 3:03 AM PST | Winter Weather Advisory | SEW | 31 hr |
| Feb 9, 2:05 PM PST | Cold Weather Advisory | SEW | 4 days |
| Feb 21, 1:32 PM PST | Wind Advisory | SEW | 29 hr |
| Feb 23, 2:27 PM PST | Wind Advisory | SEW | 44 hr |
| Mar 26, 8:35 PM PDT | Mesoscale Discussion | SPC | 85 min |
| Apr 8, 10:50 AM PDT | Wind Advisory | SEW | 6 hr |
| Jul 29, 4:35 PM PDT | Tsunami Advisory | AAQ | 39 hr |
| Sep 29, 1:26 PM PDT | Wind Advisory | SEW | 39 hr |
| Oct 12, 1:51 AM PDT | Wind Advisory | SEW | 36 hr |
| Oct 24, 1:58 AM PDT | Wind Advisory | SEW | 12 hr |
| Oct 24, 1:53 PM PDT | Wind Advisory | SEW | 39 hr |
| Oct 28, 1:28 AM PDT | Wind Advisory | SEW | 23 hr |
| Oct 30, 1:51 PM PDT | Wind Advisory | SEW | 32 hr |
| Oct 31, 3:22 PM PDT | Wind Advisory | SEW | 27 hr |
| Nov 6, 4:02 AM PST | Wind Advisory | SEW | 15 hr |
| Dec 4, 1:45 PM PST | Coastal Flood Advisory | SEW | 49 hr |
| Dec 5, 1:25 PM PST | Coastal Flood Advisory | SEW | 46 hr |
| Dec 5, 4:10 PM PST | Flood Watch | SEW | 7 days |
| Dec 6, 2:37 PM PST | Coastal Flood Advisory | SEW | 45 hr |
| Dec 7, 3:23 PM PST | Wind Advisory | SEW | 31 hr |
| Dec 8, 3:35 PM PST | Coastal Flood Advisory | SEW | 21 hr |
| Dec 9, 1:47 PM PST | Coastal Flood Advisory | SEW | 23 hr |
| Dec 14, 2:38 AM PST | Wind Advisory | SEW | 43 hr |
| Dec 15, 12:45 AM PST | High Wind Watch | SEW | 13 hr |
| Dec 15, 2:06 PM PST | Wind Advisory | SEW | 13 hr |
| Dec 16, 3:39 AM PST | Wind Advisory | SEW | 30 hr |
| Dec 16, 11:14 AM PST | Coastal Flood Advisory | SEW | 21 hr |
| Dec 17, 8:44 AM PST | Coastal Flood Advisory | SEW | 11 hr |
| Dec 17, 1:09 PM PST | Wind Advisory | SEW | 34 hr |
| Dec 17, 7:37 PM PST | Coastal Flood Advisory | SEW | 12 hr |
| Dec 19, 5:02 AM PST | Coastal Flood Advisory | SEW | 4 hr |
| Dec 20, 7:06 PM PST | Coastal Flood Advisory | SEW | 16 hr |
| Dec 21, 2:00 PM PST | Wind Advisory | SEW | 29 hr |
| Dec 21, 2:18 PM PST | Coastal Flood Advisory | SEW | 22 hr |
| Dec 23, 2:26 AM PST | Wind Advisory | SEW | 5 hr |
| Dec 23, 7:51 AM PST | High Wind Watch | SEW | 12 hr |
| Dec 23, 2:26 PM PST | Coastal Flood Advisory | SEW | 22 hr |
| Dec 23, 8:09 PM PST | High Wind Warning | SEW | 13 hr |
| Dec 23, 8:09 PM PST | Wind Advisory | SEW | 16 hr |
| Dec 24, 6:11 PM PST | Coastal Flood Advisory | SEW | 18 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 1 |
| Flooding | |
| Flood Watch | 1 |
| Winter | |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 3 |
| Cold | |
| Cold Weather Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 2 |
| Wind Advisory | 19 |
| Coast and beach | |
| Coastal Flood Advisory | 13 |
| Tsunami Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20242026
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.