Boise County weather alerts
There are no active weather alerts for Boise County, ID right now.
Since 2016 the National Weather Service has issued about 283 alerts that included Boise County, roughly 28 a year. The most common is the winter weather advisory (80 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 Boise County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Custer County, Valley County, Gem County, Elmore County.
Boise County alert history
Alert events that included Boise County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Winter Weather Advisory | 80 | 2 | February 17, 2026 |
| Severe Thunderstorm Warning | 36 | 8 | July 24, 2026 |
| Winter Storm Watch | 32 | 0 | December 18, 2025 |
| Winter Storm Warning | 29 | 0 | February 2, 2025 |
| Flood Advisory | 24 | 0 | August 27, 2023 |
| Flood Watch | 21 | 7 | October 23, 2026 |
| Wind Advisory | 11 | 1 | March 14, 2026 |
| Flash Flood Warning | 9 | 5 | September 18, 2026 |
| Heat Advisory | 8 | 0 | August 2, 2024 |
| Flood Warning | 6 | 0 | May 3, 2023 |
| Extreme Heat Watch | 5 | 0 | July 8, 2024 |
| Dense Fog Advisory | 4 | 0 | November 27, 2024 |
| Severe Thunderstorm Watch | 4 | 0 | June 26, 2024 |
| Extreme Heat Warning | 4 | 0 | July 25, 2021 |
| High Wind Watch | 2 | 1 | March 14, 2026 |
| High Wind Warning | 2 | 0 | June 23, 2021 |
| Dust Storm Warning | 2 | 0 | June 23, 2021 |
| Snow Squall Warning | 2 | 0 | March 9, 2023 |
| Frost Advisory | 1 | 0 | October 15, 2020 |
| Cold Weather Advisory | 1 | 0 | February 10, 2025 |
Tornado history
No tornadoes are recorded in Boise County in the NOAA Storm Prediction Center database since 1950.
About Boise County
- Population: 8,581 (2024 estimate)
- State: Idaho
- NOAA Weather Radio SAME code: 016015 (how to use it)