Alert archive / Oregon / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Oregon, 1997

102 severe thunderstorm warnings in 1997. 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 1997. Tap one for its archive.

Severe Thunderstorm Warnings: 102
Busiest month: July37 severe thunderstorm warnings
Busiest day: May 31, 199721 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
Jan 2, 6:33 AM PST	Severe Thunderstorm Warning	PQR	Clackamas	42 min
Apr 26, 9:18 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	57 min
May 14, 4:36 PM PDT	Severe Thunderstorm Warning	PDT	Grant, Morrow	39 min
May 14, 5:13 PM PDT	Severe Thunderstorm Warning	PDT	Morrow	47 min
May 14, 5:28 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	47 min
May 16, 1:48 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	57 min
May 16, 2:48 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	42 min
May 16, 3:32 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	58 min
May 16, 3:53 PM PDT	Severe Thunderstorm Warning	BOI	Harney	67 min
May 30, 10:20 PM PDT	Severe Thunderstorm Warning	PDT	Union	40 min
May 31, 12:27 AM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes, Jefferson	63 min
May 31, 12:55 AM PDT	Severe Thunderstorm Warning	PDT	Wasco	65 min
May 31, 1:35 AM PDT	Severe Thunderstorm Warning	PDT	Gilliam, Sherman	55 min
May 31, 2:26 AM PDT	Severe Thunderstorm Warning	PDT	Morrow	64 min
May 31, 3:05 AM PDT	Severe Thunderstorm Warning	PDT	Umatilla	85 min
May 31, 9:10 AM PDT	Severe Thunderstorm Warning	PDT	Gilliam, Sherman, Wasco	65 min
May 31, 9:10 AM PDT	Severe Thunderstorm Warning	PDT	Jefferson	65 min
May 31, 9:25 AM PDT	Severe Thunderstorm Warning	PDT	Gilliam, Morrow	65 min
May 31, 9:25 AM PDT	Severe Thunderstorm Warning	PDT	Sherman	65 min
May 31, 9:39 AM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes, Jefferson	66 min
May 31, 10:28 AM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	62 min
May 31, 10:55 AM PDT	Severe Thunderstorm Warning	PDT	Crook	65 min
May 31, 10:58 AM PDT	Severe Thunderstorm Warning	PDT	Morrow	62 min
May 31, 11:25 AM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	65 min
May 31, 12:25 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	50 min
May 31, 1:05 PM PDT	Severe Thunderstorm Warning	PDT	Union	55 min
May 31, 1:06 PM PDT	Severe Thunderstorm Warning	PDT	Union	54 min
May 31, 1:10 PM PDT	Severe Thunderstorm Warning	PDT	Union	50 min
May 31, 1:15 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	60 min
May 31, 2:29 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	61 min
Jun 11, 2:27 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	63 min
Jun 11, 3:21 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	54 min
Jun 17, 3:21 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	69 min
Jun 17, 5:58 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	27 min
Jul 4, 7:10 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	65 min
Jul 4, 7:42 PM PDT	Severe Thunderstorm Warning	PDT	Crook	33 min
Jul 5, 6:46 PM PDT	Severe Thunderstorm Warning	BOI	Baker	59 min
Jul 16, 7:32 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	48 min
Jul 16, 8:30 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	45 min
Jul 16, 9:23 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	52 min
Jul 17, 3:37 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	53 min
Jul 21, 1:06 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	69 min
Jul 21, 2:07 PM PDT	Severe Thunderstorm Warning	PDT	Union, Wallowa	68 min
Jul 21, 4:11 PM PDT	Severe Thunderstorm Warning	PDT	Wallowa	64 min
Jul 21, 4:54 PM PDT	Severe Thunderstorm Warning	PDT	Union, Wallowa	66 min
Jul 27, 3:55 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	50 min
Jul 27, 4:50 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	25 min
Jul 27, 5:27 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	48 min
Jul 27, 6:20 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	60 min
Jul 27, 6:55 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	65 min
Jul 27, 7:06 PM PDT	Severe Thunderstorm Warning	PQR	Lane	69 min
Jul 27, 9:25 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	55 min
Jul 28, 4:20 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	40 min
Jul 28, 4:31 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	59 min
Jul 28, 4:46 PM PDT	Severe Thunderstorm Warning	MFR	Klamath	44 min
Jul 28, 5:07 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	53 min
Jul 28, 5:51 PM PDT	Severe Thunderstorm Warning	PDT	Crook	54 min
Jul 29, 3:38 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Jefferson	67 min
Jul 30, 2:56 PM PDT	Severe Thunderstorm Warning	BOI	Malheur	64 min
Jul 30, 3:27 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	63 min
Jul 30, 4:18 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes, Jefferson	117 min
Jul 30, 5:06 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	69 min
Jul 30, 5:29 PM PDT	Severe Thunderstorm Warning	PDT	Wasco	2 hr
Jul 30, 6:05 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	55 min
Jul 30, 6:41 PM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	64 min
Jul 30, 7:22 PM PDT	Severe Thunderstorm Warning	PDT	Wasco	68 min
Jul 30, 7:49 PM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	56 min
Jul 31, 2:50 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Deschutes	40 min
Jul 31, 3:15 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	45 min
Jul 31, 3:30 PM PDT	Severe Thunderstorm Warning	PDT	Crook, Jefferson	60 min
Jul 31, 4:00 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla, Union	60 min
Jul 31, 5:14 PM PDT	Severe Thunderstorm Warning	PDT	Jefferson, Wasco	61 min
Jul 31, 5:19 PM PDT	Severe Thunderstorm Warning	BOI	Baker	41 min
Jul 31, 5:27 PM PDT	Severe Thunderstorm Warning	PDT	Union, Wallowa	63 min
Jul 31, 6:18 PM PDT	Severe Thunderstorm Warning	PDT	Wasco	27 min
Jul 31, 6:37 PM PDT	Severe Thunderstorm Warning	PDT	Grant, Morrow	53 min
Jul 31, 6:53 PM PDT	Severe Thunderstorm Warning	PDT	Union	67 min
Jul 31, 7:04 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	56 min
Aug 1, 4:16 PM PDT	Severe Thunderstorm Warning	PDT	Wheeler	59 min
Aug 1, 4:42 PM PDT	Severe Thunderstorm Warning	PDT	Grant	63 min
Aug 1, 4:45 PM PDT	Severe Thunderstorm Warning	PDT	Jefferson, Wasco	60 min
Aug 1, 4:57 PM PDT	Severe Thunderstorm Warning	MFR	Jackson	33 min
Aug 1, 5:41 PM PDT	Severe Thunderstorm Warning	MFR	Jackson	34 min
Aug 1, 6:07 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	53 min
Aug 1, 6:48 PM PDT	Severe Thunderstorm Warning	PDT	Grant	57 min
Aug 1, 6:57 PM PDT	Severe Thunderstorm Warning	PDT	Umatilla	63 min
Aug 1, 7:44 PM PDT	Severe Thunderstorm Warning	PDT	Crook	46 min
Aug 6, 7:21 PM PDT	Severe Thunderstorm Warning	PDT	Grant	54 min
Aug 6, 7:48 PM PDT	Severe Thunderstorm Warning	PDT	Grant	57 min
Aug 24, 5:35 AM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	55 min
Aug 24, 6:30 AM PDT	Severe Thunderstorm Warning	PDT	Umatilla	60 min
Aug 31, 6:11 PM PDT	Severe Thunderstorm Warning	PDT	Crook	64 min
Sep 2, 7:00 PM PDT	Severe Thunderstorm Warning	MFR	Jackson	45 min
Sep 2, 7:17 PM PDT	Severe Thunderstorm Warning	MFR	Josephine	58 min
Sep 2, 8:00 PM PDT	Severe Thunderstorm Warning	MFR	Jackson	60 min
Sep 9, 6:20 PM PDT	Severe Thunderstorm Warning	PDT	Deschutes	40 min
Sep 9, 10:52 PM PDT	Severe Thunderstorm Warning	MFR	Curry, Josephine	33 min
Sep 9, 11:20 PM PDT	Severe Thunderstorm Warning	MFR	Curry, Douglas	35 min
Sep 9, 11:47 PM PDT	Severe Thunderstorm Warning	MFR	Douglas	33 min
Sep 10, 12:25 AM PDT	Severe Thunderstorm Warning	MFR	Coos	35 min
Sep 10, 1:18 AM PDT	Severe Thunderstorm Warning	MFR	Josephine	32 min
Sep 10, 6:25 PM PDT	Severe Thunderstorm Warning	PDT	Gilliam, Wheeler	35 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 1996 1998

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.