Live event map
Floods in Idaho
Track floods in Idaho during the last 30 days on a live interactive map, with the newest verified events listed first.
Current events · newest first
Showing 5 of 5 events- Flash Flood Warning — Boise, ID (Sep 18 5:47–8:15 PM MDT)
The National Weather Service in Boise, ID issued a Flash Flood Warning on September 18 at 5:47 PM MDT in effect until 8:15 PM MDT for the Boise area.
- Flash Flood Warnings — Boise2 related reports
2 related advisories are grouped here. Expand the group to review every affected area and source advisory.
View individual reports
- Flash Flood Warning — NWS Boise (issued Sep 18 5:21PM MDT)
The National Weather Service office in Boise, ID issued a Flash Flood Warning on September 18 at 5:21PM MDT, in effect until September 18 at 8:15PM MDT.
- Flash Flood Warning issued September 18 at 1:51PM MDT until September 18 at 2:00PM MDT by NWS Boise ID
The National Weather Service in Boise issued a Flash Flood Warning on Sep 18 at 1:51 PM MDT, effective until 2:00 PM MDT, for the Boise, Idaho area.
- Flash Flood Warning — NWS Boise (issued Sep 18 5:21PM MDT)
- Flash Flood Warnings — Pocatello3 related reports
3 related advisories are grouped here. Expand the group to review every affected area and source advisory.
View individual reports
- Flash Flood Warning issued September 18 at 2:45PM MDT until September 18 at 4:30PM MDT by NWS Pocatello ID
The NWS office in Pocatello, ID issued a Flash Flood Warning beginning September 18 at 2:45 PM MDT and lasting until 4:30 PM MDT the same day. The warning indicates imminent localized flash flooding in the Pocatello area.
- Flash Flood Warning issued September 18 at 2:07PM MDT until September 18 at 2:15PM MDT by NWS Pocatello ID
The National Weather Service (NWS) Pocatello office issued a Flash Flood Warning on 2026-09-18 at 20:07:00Z (2:07 PM MDT), in effect until 2026-09-18 20:15:00Z (2:15 PM MDT). No additional location details or impacts are provided in the supplied source fields.
- Flash Flood Warning — NWS Pocatello ID
National Weather Service (NWS) Pocatello, ID issued a Flash Flood Warning for the Pocatello area from September 18 at 1:37 PM MDT until September 18 at 4:30 PM MDT.
- Flash Flood Warning issued September 18 at 2:45PM MDT until September 18 at 4:30PM MDT by NWS Pocatello ID
- Flash Flood Watch issued September 18 at 11:33PM MDT until September 19 at 12:00AM MDT by NWS Boise ID
National Weather Service Boise issued a Flash Flood Watch 2026-09-18 23:33 MDT–2026-09-19 00:00 MDT for the Boise, Idaho area, indicating conditions are favorable for flash flooding during the covered period.
- Flood Advisory issued September 18 at 12:25PM MDT until September 18 at 2:45PM MDT by NWS Boise ID
The National Weather Service office in Boise, ID issued a Flood Advisory effective Sept 18 starting 12:25 PM MDT (2026-09-18T18:25:00Z) through 2:45 PM MDT (2026-09-18T20:45:00Z).