Weather alerts in Alaska, 2025
5,753 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 5,753
- Warnings
- 2,328
- Watches
- 119
- Advisories
- 3,245
- Busiest month
- December760 alerts
- Busiest day
- December 20, 202539 alerts
Over time
By month
The alerts
5,753 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 10 |
| Special Weather Statement | 61 |
| Flooding | |
| Areal Flood Warning | 16 |
| Flash Flood Watch | 1 |
| Flood Watch | 17 |
| Areal Flood Advisory | 63 |
| Winter | |
| Blizzard Warning | 49 |
| Ice Storm Warning | 3 |
| Winter Storm Warning | 46 |
| Winter Storm Watch | 59 |
| Winter Weather Advisory | 192 |
| Heat | |
| Heat Advisory | 10 |
| Cold | |
| Extreme Cold Warning | 7 |
| Extreme Cold Watch | 2 |
| Cold Weather Advisory | 27 |
| Wind and dust | |
| High Wind Warning | 52 |
| High Wind Watch | 33 |
| Blowing Dust Advisory | 1 |
| Wind Advisory | 48 |
| Fire | |
| Red Flag Warning | 18 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 76 |
| Coast and beach | |
| Coastal Flood Warning | 4 |
| Tsunami Warning | 2 |
| Coastal Flood Watch | 5 |
| Coastal Flood Advisory | 12 |
| High Surf Advisory | 12 |
| Tsunami Advisory | 3 |
| Marine | |
| Gale Warning | 1,540 |
| Heavy Freezing Spray Warning | 300 |
| Hurricane Force Wind Warning | 15 |
| Special Marine Warning | 15 |
| Storm Warning | 251 |
| Brisk Wind Advisory | 494 |
| Small Craft Advisory | 2,307 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- North Slope Borough108
- Yukon-Koyukuk Census Area96
- Prince of Wales-Hyder Census Area91
- Southeast Fairbanks Census Area89
- Nome Census Area79
- Juneau City and Borough54
- Skagway Municipality53
- Ketchikan Gateway Borough52
- Fairbanks North Star Borough52
- Denali Borough50
- Petersburg Borough50
- Hoonah-Angoon Census Area47
- Kusilvak Census Area46
- Bethel Census Area43
- Northwest Arctic Borough39
- Matanuska-Susitna Borough38
- Haines Borough37
- City and Borough of Wrangell30
- Anchorage Municipality27
- Chugach Census Area23
- Kenai Peninsula Borough23
- Sitka City and Borough21
- Yakutat City and Borough20
- Aleutians West Census Area17
- Aleutians East Borough11
- Copper River Census Area11
- Lake and Peninsula Borough8
- Kodiak Island Borough7
- Dillingham Census Area6
- Bristol Bay Borough1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe 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. Rebuilt daily.