Alert archive / Oregon / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Oregon, 1998

66 severe thunderstorm warnings in 1998. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in 1998. Tap one for its archive.

Severe Thunderstorm Warnings: 66
Busiest month: July34 severe thunderstorm warnings
Busiest day: April 23, 199810 severe thunderstorm warnings

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	Counties	Lasted
Apr 10, 3:06 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	64 min
Apr 10, 3:11 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	59 min
Apr 22, 7:17 PM PDT	Severe Thunderstorm Warning	MFR	Douglas, Jackson	48 min
Apr 22, 8:09 PM PDT	Severe Thunderstorm Warning	MFR	Josephine	46 min
Apr 22, 8:45 PM PDT	Severe Thunderstorm Warning	MFR	Jackson, Josephine	45 min
Apr 22, 9:17 PM PDT	Severe Thunderstorm Warning	MFR	Douglas	63 min
Apr 22, 10:15 PM PDT	Severe Thunderstorm Warning	MFR	Douglas	45 min
Apr 23, 10:35 AM PDT	Severe Thunderstorm Warning	PDT	Crook, Jefferson, Wheeler	60 min
Apr 23, 12:34 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	61 min
Apr 23, 12:49 PM PDT	Severe Thunderstorm Warning	PDT	Union	61 min
Apr 23, 1:07 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	63 min
Apr 23, 1:27 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	48 min
Apr 30, 6:19 PM PDT	Severe Thunderstorm Warning	MFR	Douglas	31 min
May 1, 6:21 PM PDT	Severe Thunderstorm Warning	PQR	Benton, Lincoln	64 min
May 4, 5:31 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes	49 min
May 4, 6:15 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	50 min
May 4, 7:06 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	44 min
May 6, 4:11 PM PDT	Severe Thunderstorm Warning	MFR	Lake	44 min
May 6, 4:33 PM PDT	Severe Thunderstorm Warning	MFR	Lake	47 min
May 6, 5:23 PM PDT	Severe Thunderstorm Warning	MFR	Lake	37 min
May 6, 6:10 PM PDT	Severe Thunderstorm Warning	MFR	Lake	40 min
May 25, 5:41 PM PDT	Severe Thunderstorm Warning	PQR	Multnomah	59 min
May 28, 6:08 PM PDT	Severe Thunderstorm Warning	MFR	Lake	62 min
Jun 5, 4:26 PM PDT	Severe Thunderstorm Warning	PDT	Wasco	49 min
Jun 30, 2:31 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	59 min
Jun 30, 4:37 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	48 min
Jul 2, 3:12 PM PDT	Severe Thunderstorm Warning	PDT	Grant	43 min
Jul 2, 3:29 PM PDT	Severe Thunderstorm Warning	MFR	Lake	31 min
Jul 2, 3:52 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	63 min
Jul 2, 3:53 PM PDT	Severe Thunderstorm Warning	PDT	Grant, Union	62 min
Jul 2, 4:06 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	29 min
Jul 2, 4:55 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	45 min
Jul 2, 4:55 PM PDT	Severe Thunderstorm Warning	PDT	Union	35 min
Jul 2, 5:28 PM PDT	Severe Thunderstorm Warning	PDT	Union	47 min
Jul 2, 6:21 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	49 min
Jul 3, 4:30 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes	65 min
Jul 3, 5:26 PM PDT	Severe Thunderstorm Warning	PDT	Crook	59 min
Jul 3, 5:42 PM PDT	Severe Thunderstorm Warning	BOI	Baker	33 min
Jul 3, 6:11 PM PDT	Severe Thunderstorm Warning	BOI	Baker	34 min
Jul 4, 4:30 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	35 min
Jul 8, 4:23 PM PDT	Severe Thunderstorm Warning	BOI	Baker	47 min
Jul 9, 4:04 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	66 min
Jul 9, 5:43 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	62 min
Jul 9, 7:04 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	61 min
Jul 9, 7:28 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes, Jefferson	62 min
Jul 10, 4:47 PM PDT	Severe Thunderstorm Warning	PDT	Wheeler	48 min
Jul 10, 5:20 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	50 min
Jul 10, 5:29 PM PDT	Severe Thunderstorm Warning	PDT	Gilliam	51 min
Jul 10, 5:56 PM PDT	Severe Thunderstorm Warning	PDT	Morrow	49 min
Jul 10, 7:21 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	49 min
Jul 10, 8:07 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	63 min
Jul 21, 7:37 PM PDT	Severe Thunderstorm Warning	MFR	Curry	38 min
Jul 22, 6:56 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	59 min
Jul 22, 8:54 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	46 min
Jul 29, 2:06 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	49 min
Jul 29, 2:56 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	49 min
Jul 29, 3:36 PM PDT	Severe Thunderstorm Warning	MFR	Lake	44 min
Jul 29, 6:05 PM PDT	Severe Thunderstorm Warning	PDT	Wasco	65 min
Jul 30, 2:41 PM PDT	Severe Thunderstorm Warning	PDT	Grant	29 min
Jul 30, 3:48 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	32 min
Aug 20, 5:08 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	47 min
Aug 22, 11:32 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes	48 min
Sep 8, 2:11 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	29 min
Sep 8, 3:48 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	62 min
Sep 8, 4:41 PM PDT	Severe Thunderstorm Warning	BOI	Baker	49 min
Sep 8, 5:01 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	64 min

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 1997 1999

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.