Alert archive / Oregon / 2021

Weather alerts in Oregon, May 2021

55 weather alerts in May 2021, 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 2021. Tap one for its archive.

Alerts: 55
Warnings: 13
Watches: 7
Advisories: 30
Busiest day: May 7, 20215 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, 7:23 PM PDT	Wind Advisory	PDT	Gilliam, Sherman, Wasco	26 hr
May 1, 2:26 AM PDT	Hazardous Seas Warning	MFR		21 hr
May 1, 2:32 AM PDT	Beach Hazards Statement	MFR	Coos, Curry, Douglas	29 hr
May 3, 2:07 PM PDT	Small Craft Advisory	PQR		37 hr
May 5, 2:30 AM PDT	Small Craft Advisory	MFR		36 hr
May 5, 3:17 AM PDT	Small Craft Advisory	PQR		38 hr
May 6, 2:43 AM PDT	Wind Advisory	MFR	Klamath, Lake	17 hr
May 6, 7:35 PM PDT	Freeze Watch	MFR	Jackson	19 hr
May 6, 9:36 PM PDT	Small Craft Advisory	PQR		4 hr
May 6, 9:46 PM PDT	Small Craft Advisory	MFR		10 days
May 7, 2:17 AM PDT	Hazardous Seas Warning	MFR		20 hr
May 7, 2:22 PM PDT	Freeze Warning	MFR	Curry, Jackson, Josephine	18 hr
May 8, 1:53 AM PDT	Gale Watch	MFR		42 hr
May 8, 1:53 AM PDT	Small Craft Advisory	MFR		9 days
May 8, 3:10 AM PDT	Small Craft Advisory	PQR		44 hr
May 8, 9:06 PM PDT	Hazardous Seas Warning	MFR		41 hr
May 9, 1:41 PM PDT	Small Craft Advisory	PQR		7 days
May 9, 8:11 PM PDT	Gale Warning	MFR		51 hr
May 10, 2:43 PM PDT	Hazardous Seas Watch	MFR		24 hr
May 11, 2:51 AM PDT	Small Craft Advisory	PQR		19 hr
May 11, 3:03 PM PDT	Gale Watch	MFR		48 hr
May 11, 3:03 PM PDT	Hazardous Seas Warning	MFR		56 hr
May 11, 9:26 PM PDT	Small Craft Advisory	PQR		26 hr
May 12, 2:46 PM PDT	Small Craft Advisory	PQR		4 days
May 13, 2:22 PM PDT	Red Flag Warning	MFR	Klamath, Lake	30 hr
May 13, 2:52 PM PDT	Gale Warning	MFR		60 hr
May 14, 4:47 PM PDT	Special Weather Statement	MFR		28 min
May 14, 6:09 PM PDT	Special Weather Statement	MFR	Jackson	21 min
May 14, 6:13 PM PDT	Special Weather Statement	MFR	Jackson	32 min
May 14, 6:59 PM PDT	Special Weather Statement	MFR		16 min
May 15, 2:39 AM PDT	Hazardous Seas Warning	MFR		35 hr
May 16, 2:47 PM PDT	Small Craft Advisory	PQR		35 hr
May 18, 1:23 AM PDT	Small Craft Advisory	MFR		5 days
May 18, 2:16 AM PDT	Small Craft Advisory	PQR		8 hr
May 18, 1:00 PM PDT	Winter Weather Advisory	MFR	Klamath, Lake	43 hr
May 19, 2:54 AM PDT	Freeze Warning	PDT	Crook, Deschutes, Jefferson	29 hr
May 21, 2:30 AM PDT	Small Craft Advisory	MFR		27 hr
May 23, 8:30 AM PDT	Wind Advisory	PDT	Umatilla	13 hr
May 24, 1:28 AM PDT	Small Craft Advisory	PQR		13 hr
May 25, 2:39 PM PDT	Small Craft Advisory	PQR		64 hr
May 25, 9:20 PM PDT	Small Craft Advisory	MFR		7 days
May 26, 1:12 AM PDT	Gale Warning	PQR		28 hr
May 27, 2:06 AM PDT	Hazardous Seas Watch	MFR		15 hr
May 27, 9:13 AM PDT	Small Craft Advisory	PQR		22 hr
May 27, 9:13 AM PDT	Small Craft Advisory	PQR		24 hr
May 27, 4:58 PM PDT	Hazardous Seas Warning	MFR		52 hr
May 27, 9:46 PM PDT	Small Craft Advisory	MFR		49 hr
May 28, 2:46 AM PDT	Small Craft Advisory	PQR		26 hr
May 29, 3:07 AM PDT	Excessive Heat Watch	MFR	Curry, Jackson, Josephine	10 hr
May 29, 1:22 PM PDT	Heat Advisory	MFR	Curry, Jackson, Josephine	4 days
May 30, 3:18 AM PDT	Hazardous Seas Warning	MFR		48 hr
May 30, 2:06 PM PDT	Small Craft Advisory	PQR		31 hr
May 30, 2:33 PM PDT	Small Craft Advisory	MFR		48 hr
May 31, 3:16 AM PDT	Heat Advisory	PDT	Gilliam, Morrow, Sherman, Umatilla, Wasco	4 days
May 31, 1:13 PM PDT	Excessive Heat Watch	BOI	Malheur	24 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Special Weather Statement	4
Winter
Winter Weather Advisory	1
Heat
Excessive Heat Watch	2
Heat Advisory	2
Cold
Freeze Warning	2
Freeze Watch	1
Wind and dust
Wind Advisory	3
Fire
Red Flag Warning	1
Coast and beach
Beach Hazards Statement	1
Marine
Gale Warning	3
Hazardous Seas Warning	7
Gale Watch	2
Hazardous Seas Watch	2
Small Craft Advisory	24

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 2020 2022

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.