Alert archive / Oregon / 2011

Weather alerts in Oregon, May 2011

136 weather alerts in May 2011, 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 2011. Tap one for its archive.

Alerts: 136
Warnings: 32
Watches: 8
Advisories: 77
Busiest day: May 14, 201125 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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 30, 10:46 PM PDT	Small Craft Advisory for Winds	MFR		5 hr
Apr 30, 10:46 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		9 hr
May 1, 2:25 PM PDT	Small Craft Advisory for Winds	PQR		29 hr
May 2, 8:37 AM PDT	Small Craft Advisory for Rough Bar	PQR		24 hr
May 2, 2:33 PM PDT	Small Craft Advisory for Hazardous Seas	PQR		36 hr
May 2, 2:59 PM PDT	Small Craft Advisory for Winds	MFR		62 hr
May 2, 2:59 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		68 hr
May 2, 8:17 PM PDT	Small Craft Advisory for Rough Bar	PQR		26 hr
May 3, 2:31 AM PDT	Gale Warning	MFR		26 hr
May 3, 2:31 AM PDT	Hazardous Seas Warning	MFR		44 hr
May 3, 2:31 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		8 hr
May 3, 8:31 AM PDT	Small Craft Advisory for Rough Bar	PQR		23 hr
May 3, 7:31 PM PDT	Small Craft Advisory for Winds	PQR		12 hr
May 4, 7:54 AM PDT	Small Craft Advisory for Winds	PQR		12 hr
May 4, 8:32 PM PDT	Small Craft Advisory for Rough Bar	PQR		6 hr
May 5, 8:39 AM PDT	Small Craft Advisory for Rough Bar	PQR		24 hr
May 6, 8:55 AM PDT	Small Craft Advisory for Rough Bar	PQR		25 hr
May 7, 12:41 PM PDT	Wind Advisory	BOI	Baker, Malheur	54 hr
May 7, 8:45 PM PDT	Small Craft Advisory for Rough Bar	PQR		14 hr
May 8, 3:30 PM PDT	Small Craft Advisory for Winds	MFR		47 hr
May 8, 3:30 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		47 hr
May 8, 7:28 PM PDT	River Flood Watch	MFR	Klamath, Lake	23 hr
May 9, 1:54 PM PDT	Frost Advisory	MFR	Curry, Jackson, Josephine	18 hr
May 10, 2:35 AM PDT	Small Craft Advisory for Winds	MFR		12 hr
May 10, 2:35 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		12 hr
May 11, 8:28 PM PDT	Small Craft Advisory for Winds	PQR		25 hr
May 12, 2:47 AM PDT	Small Craft Advisory for Rough Bar	PQR		24 hr
May 12, 2:55 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		6 hr
May 12, 8:03 AM PDT	Dense Fog Advisory	PQR		72 min
May 12, 1:46 PM PDT	River Flood Watch	PDT	Grant, Jefferson, Morrow, Wasco, Wheeler	47 hr
May 12, 1:46 PM PDT	River Flood Watch	PDT	Union, Wallowa	47 hr
May 12, 1:46 PM PDT	River Flood Watch	PDT	Union, Wallowa	43 hr
May 12, 2:14 PM PDT	Small Craft Advisory for Rough Bar	PQR		28 hr
May 12, 2:14 PM PDT	Small Craft Advisory for Hazardous Seas	PQR		24 hr
May 12, 2:53 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		26 hr
May 13, 2:59 AM PDT	Small Craft Advisory for Rough Bar	PQR		26 hr
May 13, 10:36 AM PDT	Flood Watch	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	27 hr
May 14, 8:43 AM PDT	River Flood Warning	PDT	Wallowa	45 hr
May 14, 11:14 AM PDT	Flash Flood Watch	BOI	Baker, Harney, Malheur	28 hr
May 14, 11:25 AM PDT	Mesoscale Discussion	SPC	Baker, Grant, Harney, Malheur, Morrow, Umatilla and 2 more	65 min
May 14, 12:07 PM PDT	Severe Thunderstorm Warning	BOI	Harney	53 min
May 14, 12:19 PM PDT	River Flood Warning	PDT	Wallowa	67 hr
May 14, 12:25 PM PDT	Special Weather Statement	PDT	Morrow	65 min
May 14, 12:27 PM PDT	River Flood Warning	PDT	Wheeler	5 days
May 14, 12:28 PM PDT	Severe Thunderstorm Watch	SPC	Baker, Crook, Gilliam, Grant, Harney, Malheur and 5 more	7 hr
May 14, 12:45 PM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	60 min
May 14, 12:48 PM PDT	Special Weather Statement	PDT	Crook	57 min
May 14, 12:57 PM PDT	Severe Thunderstorm Warning	BOI	Harney	63 min
May 14, 1:20 PM PDT	Areal Flood Warning	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 6 more	24 hr
May 14, 1:29 PM PDT	Special Weather Statement	PDT	Morrow	61 min
May 14, 1:51 PM PDT	Special Weather Statement	PDT	Wheeler	54 min
May 14, 1:55 PM PDT	Severe Thunderstorm Warning	BOI	Harney	35 min
May 14, 1:59 PM PDT	Severe Thunderstorm Warning	BOI	Harney	61 min
May 14, 2:18 PM PDT	Flash Flood Warning	PDT	Morrow	87 min
May 14, 2:38 PM PDT	Special Weather Statement	PDT	Morrow	67 min
May 14, 2:44 PM PDT	Special Weather Statement	PDT	Wheeler	61 min
May 14, 2:49 PM PDT	Special Weather Statement	PDT	Grant	56 min
May 14, 3:35 PM PDT	Special Weather Statement	PDT	Morrow	55 min
May 14, 3:51 PM PDT	Special Weather Statement	PDT	Umatilla	54 min
May 14, 3:53 PM PDT	Mesoscale Discussion	SPC	Baker, Grant, Harney, Malheur, Morrow, Umatilla and 2 more	67 min
May 14, 4:22 PM PDT	Flash Flood Warning	PDT	Grant, Morrow, Umatilla	5 hr
May 14, 4:33 PM PDT	Special Weather Statement	PDT	Morrow	57 min
May 14, 5:15 PM PDT	Flash Flood Warning	PDT	Morrow, Umatilla	3 hr
May 14, 5:18 PM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	57 min
May 14, 5:55 PM PDT	Special Weather Statement	PDT	Umatilla	65 min
May 14, 6:06 PM PDT	Severe Thunderstorm Warning	PDT	Morrow, Umatilla	54 min
May 14, 6:35 PM PDT	Special Weather Statement	PDT	Union	55 min
May 14, 8:39 PM PDT	Small Craft Advisory for Rough Bar	PQR		9 hr
May 15, 2:38 AM PDT	River Flood Warning	PDT	Grant	41 hr
May 15, 6:52 AM PDT	Areal Flood Warning	BOI	Harney	6 hr
May 15, 9:18 AM PDT	River Flood Warning	PDT	Union	52 hr
May 15, 10:16 AM PDT	Areal Flood Warning	BOI	Baker, Malheur	18 hr
May 15, 10:46 AM PDT	River Flood Warning	BOI	Baker	3 days
May 15, 12:54 PM PDT	Areal Flood Warning	PDT	Grant, Morrow, Umatilla, Union, Wallowa	31 hr
May 15, 11:59 PM PDT	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 3 more	9 hr
May 16, 3:44 AM PDT	Areal Flood Warning	BOI	Baker	10 hr
May 16, 5:07 AM PDT	River Flood Warning	PDT	Grant	12 hr
May 16, 11:15 AM PDT	Small Craft Advisory for Rough Bar	PQR		7 hr
May 16, 11:15 AM PDT	Small Craft Advisory for Rough Bar	PQR		20 hr
May 16, 10:54 PM PDT	Areal Flood Warning	BOI	Harney	6 days
May 17, 8:59 AM PDT	Small Craft Advisory for Rough Bar	PQR		23 hr
May 18, 8:38 AM PDT	Small Craft Advisory for Rough Bar	PQR		24 hr
May 18, 6:08 PM PDT	Special Weather Statement	PDT	Hood River	52 min
May 19, 12:38 AM PDT	River Flood Warning	PDT	Wheeler	18 min
May 19, 2:57 AM PDT	Small Craft Advisory for Winds	MFR		20 hr
May 19, 2:57 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		20 hr
May 20, 1:20 PM PDT	River Flood Warning	BOI	Baker	70 hr
May 20, 2:24 PM PDT	Small Craft Advisory for Winds	MFR		35 hr
May 20, 2:24 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		35 hr
May 22, 8:03 PM PDT	Small Craft Advisory for Rough Bar	PQR		17 hr
May 23, 2:37 AM PDT	Small Craft Advisory for Rough Bar	PQR		23 hr
May 23, 8:36 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		8 hr
May 23, 2:32 PM PDT	Small Craft Advisory for Rough Bar	PQR		23 hr
May 23, 3:46 PM PDT	River Flood Watch	PQR	Multnomah	18 hr
May 24, 2:51 AM PDT	Small Craft Advisory for Winds	PQR		26 hr
May 24, 3:24 AM PDT	Small Craft Advisory for Winds	MFR		24 hr
May 24, 3:24 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		24 hr
May 24, 8:22 AM PDT	River Flood Warning	PQR	Multnomah	26 days
May 25, 12:53 AM PDT	Wind Advisory	MFR	Klamath, Lake	16 hr
May 25, 3:01 AM PDT	Small Craft Advisory for Winds	MFR		44 hr
May 25, 3:01 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		5 days
May 25, 4:59 AM PDT	Small Craft Advisory for Winds	MFR		3 hr
May 25, 4:59 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		3 hr
May 25, 7:38 AM PDT	Small Craft Advisory for Hazardous Seas	PQR		6 hr
May 25, 12:40 PM PDT	Areal Flood Advisory	PDT	Grant, Umatilla, Union, Wallowa	24 hr
May 25, 3:10 PM PDT	Small Craft Advisory for Rough Bar	PQR		25 hr
May 25, 3:10 PM PDT	Small Craft Advisory for Winds	PQR		32 hr
May 25, 3:10 PM PDT	Small Craft Advisory for Hazardous Seas	PQR		44 hr
May 26, 2:07 AM PDT	River Flood Warning	PDT	Union	4 hr
May 26, 2:12 AM PDT	River Flood Warning	PDT	Wallowa	8 hr
May 26, 2:12 AM PDT	River Flood Warning	PDT	Wallowa	8 hr
May 26, 3:10 AM PDT	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	3 hr
May 26, 8:35 AM PDT	Small Craft Advisory for Rough Bar	PQR		18 hr
May 26, 6:26 PM PDT	Hazardous Seas Warning	MFR		5 hr
May 26, 9:16 PM PDT	Small Craft Advisory for Rough Bar	PQR		18 hr
May 27, 2:44 AM PDT	Small Craft Advisory for Rough Bar	PQR		25 hr
May 27, 2:55 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		32 hr
May 27, 2:55 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		65 hr
May 27, 2:39 PM PDT	Small Craft Advisory for Winds	MFR		5 hr
May 27, 5:36 PM PDT	Special Weather Statement	PQR	Multnomah	39 min
May 27, 5:42 PM PDT	Special Weather Statement	PQR	Multnomah	33 min
May 27, 9:20 PM PDT	Small Craft Advisory for Hazardous Seas	PQR		17 hr
May 28, 9:05 AM PDT	Small Craft Advisory for Rough Bar	PQR		20 hr
May 28, 2:34 PM PDT	Small Craft Advisory for Winds	PQR		17 hr
May 29, 2:41 AM PDT	Wind Advisory	BOI	Baker, Malheur	16 hr
May 29, 2:45 AM PDT	Small Craft Advisory for Winds	MFR		17 hr
May 29, 2:15 PM PDT	Small Craft Advisory for Winds	MFR		30 hr
May 29, 2:31 PM PDT	Small Craft Advisory for Winds	PQR		29 hr
May 29, 8:03 PM PDT	Special Weather Statement	PDT	Umatilla	57 min
May 30, 2:45 AM PDT	Small Craft Advisory for Rough Bar	PQR		3 hr
May 30, 2:49 AM PDT	Small Craft Advisory for Hazardous Seas	MFR		17 hr
May 30, 2:47 PM PDT	Small Craft Advisory for Hazardous Seas	MFR		32 hr
May 30, 8:37 PM PDT	Small Craft Advisory for Rough Bar	PQR		11 hr
May 31, 2:43 AM PDT	Small Craft Advisory for Rough Bar	PQR		16 hr
May 31, 2:33 PM PDT	Small Craft Advisory for Rough Bar	PQR		16 hr
May 31, 3:09 PM PDT	Special Weather Statement	PDT	Morrow	36 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	7
Severe Thunderstorm Watch	1
Mesoscale Discussion	2
Special Weather Statement	17
Flooding
Areal Flood Warning	6
Flash Flood Warning	3
River Flood Warning	13
Flash Flood Watch	1
Flood Watch	1
River Flood Watch	5
Areal Flood Advisory	1
Winter
Winter Weather Advisory	2
Cold
Frost Advisory	1
Wind and dust
Wind Advisory	3
Fog and smoke
Dense Fog Advisory	1
Marine
Gale Warning	1
Hazardous Seas Warning	2
Small Craft Advisory for Hazardous Seas	22
Small Craft Advisory for Rough Bar	27
Small Craft Advisory for Winds	20

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 2010 2012

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.