Alert archive / California / Sierra County

Weather alerts in Sierra County, California, 2022

57 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Sierra County and its neighbors

Each county as a circle sized by its count in 2022. Tap one for its archive.

Alerts: 57
Warnings: 10
Watches: 14
Advisories: 29
Busiest month: December16 alerts
Busiest day: December 25, 20223 alerts

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	Lasted
Jan 1, 1:09 PM PST	High Wind Watch	REV	25 hr
Jan 2, 1:42 PM PST	High Wind Warning	REV	41 hr
Jan 17, 1:25 PM PST	Freezing Fog Advisory	REV	21 hr
Feb 21, 2:49 AM PST	Winter Weather Advisory	REV	31 hr
Mar 2, 1:48 PM PST	Winter Weather Advisory	REV	71 hr
Mar 11, 1:55 PM PST	Wind Advisory	REV	48 hr
Apr 3, 3:54 AM PDT	Wind Advisory	REV	42 hr
Apr 9, 1:26 PM PDT	Winter Weather Advisory	REV	55 hr
Apr 13, 2:17 PM PDT	Winter Weather Advisory	REV	33 hr
Apr 15, 3:13 AM PDT	Winter Weather Advisory	REV	33 hr
Apr 17, 2:53 PM PDT	Wind Advisory	REV	50 hr
Apr 19, 3:31 PM PDT	Winter Storm Warning	REV	65 hr
Apr 30, 8:23 AM PDT	Wind Advisory	REV	60 hr
May 4, 1:37 PM PDT	Wind Advisory	REV	60 hr
May 5, 3:06 PM PDT	High Wind Warning	REV	35 hr
May 25, 2:26 AM PDT	Lake Wind Advisory	REV	43 hr
May 26, 2:01 PM PDT	Lake Wind Advisory	REV	32 hr
May 27, 1:47 PM PDT	Wind Advisory	REV	33 hr
Jun 4, 8:09 AM PDT	Lake Wind Advisory	REV	39 hr
Jun 7, 1:40 PM PDT	Heat Advisory	REV	3 days
Jun 11, 1:03 AM PDT	Wind Advisory	REV	43 hr
Jun 15, 3:24 PM PDT	Lake Wind Advisory	REV	54 hr
Jun 25, 2:49 PM PDT	Special Weather Statement	STO	26 min
Jun 25, 4:01 PM PDT	Special Weather Statement	STO	29 min
Jul 1, 2:59 PM PDT	Lake Wind Advisory	REV	29 hr
Jul 17, 3:11 AM PDT	Lake Wind Advisory	REV	17 hr
Jul 26, 9:34 AM PDT	Heat Advisory	REV	5 days
Aug 4, 6:31 PM PDT	Areal Flood Advisory	REV	2 hr
Aug 15, 3:11 PM PDT	Fire Weather Watch	REV	23 hr
Aug 16, 2:31 PM PDT	Red Flag Warning	REV	36 hr
Aug 30, 1:29 PM PDT	Excessive Heat Watch	REV	24 hr
Aug 31, 1:02 PM PDT	Heat Advisory	REV	7 days
Oct 20, 12:53 AM PDT	Freeze Watch	REV	36 hr
Oct 20, 4:13 AM PDT	Fire Weather Watch	REV	55 hr
Oct 21, 12:55 PM PDT	Freeze Warning	REV	43 hr
Oct 30, 1:51 PM PDT	Winter Storm Watch	REV	20 hr
Oct 31, 10:14 AM PDT	Winter Weather Advisory	REV	62 hr
Nov 3, 12:52 PM PDT	Winter Storm Watch	REV	24 hr
Nov 4, 12:49 PM PDT	Winter Storm Warning	REV	5 days
Nov 28, 12:53 PM PST	Winter Storm Watch	REV	25 hr
Nov 29, 2:03 PM PST	Winter Storm Warning	REV	62 hr
Dec 1, 9:54 AM PST	Mesoscale Discussion	SPC	4 hr
Dec 1, 1:47 PM PST	Winter Storm Watch	REV	24 hr
Dec 2, 1:53 PM PST	Winter Weather Advisory	REV	4 days
Dec 7, 12:41 PM PST	Winter Storm Watch	REV	23 hr
Dec 8, 11:55 AM PST	Winter Storm Warning	REV	4 days
Dec 24, 1:30 PM PST	High Wind Watch	REV	24 hr
Dec 24, 6:24 PM PST	Freezing Fog Advisory	REV	7 hr
Dec 25, 4:08 AM PST	Winter Storm Watch	REV	24 hr
Dec 25, 1:31 PM PST	High Wind Warning	REV	44 hr
Dec 26, 3:44 AM PST	Winter Weather Advisory	REV	42 hr
Dec 28, 9:29 AM PST	Flood Watch	REV	56 hr
Dec 28, 11:40 AM PST	Winter Storm Watch	REV	27 hr
Dec 29, 2:17 PM PST	Winter Storm Warning	REV	68 hr
Dec 30, 5:09 PM PST	Areal Flood Advisory	REV	24 hr
Dec 31, 4:30 AM PST	Areal Flood Advisory	STO	7 hr
Dec 31, 9:41 AM PST	Mesoscale Discussion	SPC	6 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
Mesoscale Discussion	2
Special Weather Statement	2
Flooding
Flood Watch	1
Areal Flood Advisory	3
Winter
Winter Storm Warning	5
Winter Storm Watch	7
Winter Weather Advisory	8
Heat
Excessive Heat Watch	1
Heat Advisory	3
Cold
Freeze Warning	1
Freeze Watch	1
Wind and dust
High Wind Warning	3
High Wind Watch	2
Lake Wind Advisory	6
Wind Advisory	7
Fire
Red Flag Warning	1
Fire Weather Watch	2
Fog and smoke
Freezing Fog Advisory	2

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2021 2023

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.