Alert archive / Idaho / 1987

Weather alerts in Idaho, May 1987

6 weather alerts in May 1987, 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 May 1987. Tap one for its archive.

Alerts: 6
Warnings: 6
Watches: 0
Advisories: 0
Busiest day: May 16, 19872 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Apr 30, 6:30 PM MDT	Severe Thunderstorm Warning	PIH	Fremont, Madison	60 min
May 16, 5:20 PM MDT	Flash Flood Warning	PIH	Bonneville, Teton	2 hr
May 16, 5:20 PM MDT	Flash Flood Warning	PIH	Bannock	2 hr
May 16, 7:25 PM MDT	Flash Flood Warning	PIH	Bannock, Power	3 hr
May 17, 8:05 PM MDT	Tornado Warning	PIH	Bonneville, Jefferson, Madison	60 min
May 26, 10:30 PM MDT	Flash Flood Warning	PIH	Power	60 min

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	1
Tornado Warning	1
Flooding
Flash Flood Warning	4

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force now Tornadoes on record The radar archive 1986 1988

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.