Alert archive / Oregon / Winter Weather Advisories

Winter Weather Advisories in Oregon, 2023

97 winter weather advisories in 2023. 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 winter weather advisories reaches back to 2005.

Winter Weather Advisories by county

Each county as a circle sized by its count in 2023. Tap one for its archive.

Winter Weather Advisories: 97
Busiest month: March29 winter weather advisories
Busiest day: November 29, 20234 winter weather advisories

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 1, 9:47 PM PST	Winter Weather Advisory	MFR	Lake	24 hr
Jan 3, 12:53 AM PST	Winter Weather Advisory	PQR		5 hr
Jan 3, 9:07 PM PST	Winter Weather Advisory	PQR		26 hr
Jan 4, 3:19 AM PST	Winter Weather Advisory	PDT	Gilliam, Sherman, Wasco	31 hr
Jan 14, 2:55 AM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	34 hr
Jan 14, 11:37 AM PST	Winter Weather Advisory	PQR		36 hr
Jan 17, 2:52 AM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	41 hr
Jan 17, 1:44 PM PST	Winter Weather Advisory	BOI	Baker, Malheur	56 hr
Jan 17, 1:58 PM PST	Winter Weather Advisory	PDT	Deschutes, Jefferson, Umatilla, Union, Wallowa, Wasco	38 hr
Jan 18, 2:55 AM PST	Winter Weather Advisory	PQR		15 hr
Jan 20, 12:04 PM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	50 hr
Jan 21, 3:21 AM PST	Winter Weather Advisory	PQR		25 hr
Jan 25, 2:39 PM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	51 hr
Jan 28, 2:46 AM PST	Winter Weather Advisory	PQR		17 hr
Jan 28, 8:35 AM PST	Winter Weather Advisory	PDT	Crook, Deschutes, Jefferson	19 hr
Feb 3, 2:15 PM PST	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	61 hr
Feb 3, 2:25 PM PST	Winter Weather Advisory	PQR		55 hr
Feb 4, 9:50 AM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	36 hr
Feb 6, 1:47 PM PST	Winter Weather Advisory	PQR		38 hr
Feb 12, 2:34 AM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	49 hr
Feb 12, 1:39 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	47 hr
Feb 12, 2:15 PM PST	Winter Weather Advisory	PQR		43 hr
Feb 18, 4:01 AM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	18 hr
Feb 19, 9:18 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine	5 days
Feb 21, 9:51 AM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	34 hr
Feb 21, 1:35 PM PST	Winter Weather Advisory	PQR		44 hr
Feb 22, 12:53 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath	21 hr
Feb 22, 12:53 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	45 hr
Feb 23, 9:12 AM PST	Winter Weather Advisory	PDT	Umatilla	13 hr
Feb 24, 1:15 PM PST	Winter Weather Advisory	PDT	Deschutes, Jefferson, Umatilla, Union, Wallowa, Wasco	57 hr
Feb 24, 2:58 PM PST	Winter Weather Advisory	PQR		4 days
Feb 25, 3:58 AM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	36 hr
Feb 25, 8:46 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	3 days
Feb 26, 2:57 PM PST	Winter Weather Advisory	PQR		53 hr
Feb 27, 4:17 AM PST	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	38 hr
Feb 28, 1:13 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas	13 hr
Feb 28, 1:15 PM PST	Winter Weather Advisory	BOI	Malheur	15 hr
Feb 28, 7:17 PM PST	Winter Weather Advisory	PDT	Gilliam, Morrow, Wheeler	3 hr
Mar 1, 2:30 AM PST	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	56 hr
Mar 1, 4:05 AM PST	Winter Weather Advisory	PQR		39 hr
Mar 2, 1:06 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	4 days
Mar 3, 4:20 AM PST	Winter Weather Advisory	PQR		35 hr
Mar 5, 1:17 PM PST	Winter Weather Advisory	PDT	Gilliam, Morrow, Wheeler	9 hr
Mar 5, 2:06 PM PST	Winter Weather Advisory	MFR	Curry	20 hr
Mar 6, 3:40 AM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine	54 hr
Mar 8, 1:21 PM PST	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	56 hr
Mar 8, 2:48 PM PST	Winter Weather Advisory	PDT	Gilliam, Grant, Morrow, Umatilla, Union, Wheeler	55 hr
Mar 8, 9:28 PM PST	Winter Weather Advisory	PQR		45 hr
Mar 9, 2:15 AM PST	Winter Weather Advisory	BOI	Baker, Malheur	32 hr
Mar 12, 3:42 AM PDT	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	43 hr
Mar 12, 1:25 PM PDT	Winter Weather Advisory	PQR		32 hr
Mar 12, 1:57 PM PDT	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	33 hr
Mar 14, 8:56 AM PDT	Winter Weather Advisory	BOI	Baker, Harney	23 hr
Mar 14, 12:24 PM PDT	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	17 hr
Mar 22, 3:47 AM PDT	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	3 days
Mar 22, 2:18 PM PDT	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	69 hr
Mar 25, 10:20 AM PDT	Winter Weather Advisory	PQR		13 hr
Mar 26, 2:04 PM PDT	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	14 hr
Mar 26, 2:48 PM PDT	Winter Weather Advisory	MFR	Curry, Douglas, Jackson, Josephine, Klamath, Lake	56 hr
Mar 26, 6:50 PM PDT	Winter Weather Advisory	PQR		46 hr
Mar 27, 3:51 AM PDT	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 3 more	51 hr
Mar 29, 9:29 AM PDT	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	26 hr
Mar 30, 2:41 PM PDT	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 4 more	3 days
Mar 30, 2:54 PM PDT	Winter Weather Advisory	PQR		13 hr
Mar 31, 3:56 AM PDT	Winter Weather Advisory	PQR		3 days
Mar 31, 4:06 PM PDT	Winter Weather Advisory	MFR	Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more	67 hr
Apr 3, 4:43 AM PDT	Winter Weather Advisory	PDT	Umatilla, Union, Wallowa	8 hr
Apr 3, 5:10 AM PDT	Winter Weather Advisory	PQR		30 hr
Apr 3, 1:48 PM PDT	Winter Weather Advisory	MFR	Coos, Douglas, Jackson, Josephine, Klamath	21 hr
Apr 17, 1:16 AM PDT	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath, Lake	22 hr
Apr 17, 2:03 AM PDT	Winter Weather Advisory	PQR		61 hr
Apr 17, 8:37 AM PDT	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	53 hr
Oct 23, 2:09 PM PDT	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	51 hr
Oct 23, 2:37 PM PDT	Winter Weather Advisory	PQR		50 hr
Oct 24, 4:10 AM PDT	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	49 hr
Nov 17, 2:37 AM PST	Winter Weather Advisory	PQR		61 hr
Nov 17, 2:40 AM PST	Winter Weather Advisory	PDT	Deschutes, Jefferson, Wasco	60 hr
Nov 17, 2:52 AM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	55 hr
Nov 29, 2:20 AM PST	Winter Weather Advisory	PQR		50 hr
Nov 29, 4:00 AM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Josephine, Klamath	48 hr
Nov 29, 1:41 PM PST	Winter Weather Advisory	BOI	Baker, Harney, Malheur	68 hr
Nov 29, 2:15 PM PST	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 4 more	4 days
Nov 30, 11:36 AM PST	Winter Weather Advisory	MFR	Klamath	46 hr
Dec 5, 2:32 PM PST	Winter Weather Advisory	MFR	Curry, Douglas, Jackson, Josephine, Klamath, Lake	61 hr
Dec 6, 1:49 PM PST	Winter Weather Advisory	PDT	Deschutes, Jefferson, Umatilla, Union, Wallowa, Wasco	44 hr
Dec 7, 2:07 AM PST	Winter Weather Advisory	PQR		24 hr
Dec 8, 1:56 PM PST	Winter Weather Advisory	PDT	Gilliam, Grant, Morrow, Umatilla, Union, Wallowa and 1 more	58 hr
Dec 9, 2:08 AM PST	Winter Weather Advisory	BOI	Baker	38 hr
Dec 17, 2:51 PM PST	Winter Weather Advisory	PDT	Deschutes, Gilliam, Jefferson, Morrow, Sherman, Union and 3 more	46 hr
Dec 18, 10:33 AM PST	Winter Weather Advisory	BOI	Baker, Harney, Malheur	3 hr
Dec 18, 9:15 PM PST	Winter Weather Advisory	BOI	Harney, Malheur	13 hr
Dec 19, 1:28 AM PST	Winter Weather Advisory	PQR		11 hr
Dec 24, 1:30 PM PST	Winter Weather Advisory	PDT	Deschutes, Gilliam, Jefferson, Morrow, Sherman, Umatilla and 4 more	41 hr
Dec 24, 2:01 PM PST	Winter Weather Advisory	PQR		38 hr
Dec 24, 5:07 PM PST	Winter Weather Advisory	MFR	Douglas, Jackson, Klamath, Lake	17 hr
Dec 25, 7:45 PM PST	Winter Weather Advisory	BOI	Harney, Malheur	15 hr
Dec 26, 3:58 AM PST	Winter Weather Advisory	PQR		4 hr

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 2022 2024

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. Warning verification from the Mesonet's Cow. Rebuilt daily.