Weather alerts in Lyon County, Nevada, 2026

100 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Lyon County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Alerts: 100
Warnings: 24
Watches: 13
Advisories: 44
Busiest month: August31 alerts
Busiest day: August 13, 20269 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 2, 1:59 AM PST	Lake Wind Advisory	REV	53 hr
Jan 7, 1:01 AM PST	Lake Wind Advisory	REV	33 hr
Jan 7, 1:39 AM PST	Winter Weather Advisory	REV	29 hr
Feb 14, 11:51 AM PST	Winter Storm Warning	REV	4 days
Feb 14, 11:51 AM PST	Winter Weather Advisory	REV	4 days
Feb 15, 12:58 PM PST	Winter Storm Watch	REV	18 hr
Feb 17, 1:43 PM PST	Winter Weather Advisory	REV	56 hr
Feb 24, 1:40 AM PST	Wind Advisory	REV	22 hr
Mar 2, 1:15 PM PST	Wind Advisory	REV	57 hr
Mar 13, 12:54 PM PDT	Lake Wind Advisory	REV	31 hr
Mar 20, 10:52 AM PDT	Lake Wind Advisory	REV	3 hr
Mar 20, 1:57 PM PDT	Lake Wind Advisory	REV	30 hr
Mar 24, 9:25 AM PDT	Lake Wind Advisory	REV	36 hr
Mar 26, 12:28 PM PDT	Dust Storm Advisory	REV	2 hr
Mar 29, 10:27 AM PDT	Lake Wind Advisory	REV	36 hr
Mar 30, 1:15 PM PDT	High Wind Watch	REV	21 hr
Mar 31, 1:26 AM PDT	Wind Advisory	REV	58 hr
Mar 31, 10:35 AM PDT	High Wind Warning	REV	48 hr
Apr 10, 1:00 PM PDT	Severe Thunderstorm Warning	REV	30 min
Apr 10, 1:23 PM PDT	Severe Thunderstorm Warning	REV	37 min
Apr 11, 10:51 AM PDT	Wind Advisory	REV	15 hr
Apr 14, 12:26 AM PDT	Wind Advisory	REV	49 hr
Apr 15, 12:06 AM PDT	Freeze Watch	REV	25 hr
Apr 16, 1:28 AM PDT	Freeze Warning	REV	31 hr
Apr 19, 12:07 PM PDT	Lake Wind Advisory	REV	34 hr
Apr 20, 10:55 AM PDT	Wind Advisory	REV	36 hr
May 3, 2:54 PM PDT	Dust Storm Advisory	REV	66 min
May 5, 9:24 PM PDT	Special Weather Statement	REV	36 min
May 12, 10:49 AM PDT	Lake Wind Advisory	REV	36 hr
May 15, 10:12 AM PDT	Lake Wind Advisory	REV	67 hr
May 15, 10:12 AM PDT	Wind Advisory	REV	61 hr
May 24, 2:25 PM PDT	Lake Wind Advisory	REV	63 hr
May 25, 1:35 PM PDT	Lake Wind Advisory	REV	45 hr
Jun 4, 11:02 AM PDT	Fire Weather Watch	REV	22 hr
Jun 5, 1:18 AM PDT	Lake Wind Advisory	REV	46 hr
Jun 5, 9:29 AM PDT	Red Flag Warning	REV	37 hr
Jun 7, 9:22 AM PDT	Lake Wind Advisory	REV	38 hr
Jun 15, 12:13 AM PDT	Heat Advisory	REV	4 days
Jun 17, 1:29 PM PDT	Red Flag Warning	REV	33 hr
Jun 18, 1:49 PM PDT	Red Flag Warning	REV	33 hr
Jun 19, 1:00 PM PDT	Special Weather Statement	REV	2 hr
Jun 19, 1:21 PM PDT	Mesoscale Discussion	SPC	2 hr
Jun 19, 1:56 PM PDT	Severe Thunderstorm Warning	REV	49 min
Jun 19, 2:53 PM PDT	Severe Thunderstorm Warning	REV	37 min
Jun 19, 3:01 PM PDT	Special Weather Statement	REV	119 min
Jun 19, 5:07 PM PDT	Special Weather Statement	REV	113 min
Jun 19, 5:45 PM PDT	Areal Flood Advisory	REV	2 hr
Jun 23, 10:48 AM PDT	Fire Weather Watch	REV	25 hr
Jun 24, 11:45 AM PDT	Lake Wind Advisory	REV	35 hr
Jun 24, 11:45 AM PDT	Lake Wind Advisory	REV	3 days
Jun 24, 12:04 PM PDT	Red Flag Warning	REV	3 days
Jul 9, 9:53 AM PDT	Red Flag Warning	REV	35 hr
Jul 9, 12:04 PM PDT	Heat Advisory	REV	68 hr
Jul 19, 11:41 AM PDT	Flood Watch	REV	35 hr
Jul 20, 12:17 PM PDT	Flood Watch	REV	34 hr
Jul 21, 1:23 PM PDT	Special Weather Statement	REV	112 min
Jul 21, 3:22 PM PDT	Special Weather Statement	REV	113 min
Jul 23, 10:10 AM PDT	Fire Weather Watch	REV	47 hr
Jul 23, 10:10 AM PDT	Red Flag Warning	REV	59 hr
Jul 25, 9:29 AM PDT	Red Flag Warning	REV	36 hr
Jul 29, 10:49 AM PDT	Heat Advisory	REV	4 days
Aug 3, 12:01 AM PDT	Heat Advisory	REV	7 days
Aug 3, 12:01 AM PDT	Extreme Heat Watch	REV	35 hr
Aug 6, 12:50 AM PDT	Extreme Heat Warning	REV	4 days
Aug 11, 9:34 AM PDT	Flood Watch	REV	59 hr
Aug 11, 12:10 PM PDT	Special Weather Statement	REV	110 min
Aug 11, 1:02 PM PDT	Areal Flood Advisory	REV	3 hr
Aug 11, 1:58 PM PDT	Special Weather Statement	REV	2 hr
Aug 11, 4:12 PM PDT	Special Weather Statement	REV	2 hr
Aug 12, 11:41 AM PDT	Special Weather Statement	REV	109 min
Aug 12, 1:34 PM PDT	Special Weather Statement	REV	101 min
Aug 12, 2:14 PM PDT	Areal Flood Advisory	REV	3 hr
Aug 12, 3:15 PM PDT	Special Weather Statement	REV	2 hr
Aug 13, 11:11 AM PDT	Special Weather Statement	REV	109 min
Aug 13, 12:24 PM PDT	Mesoscale Discussion	SPC	2 hr
Aug 13, 12:44 PM PDT	Severe Thunderstorm Warning	REV	46 min
Aug 13, 12:53 PM PDT	Special Weather Statement	REV	112 min
Aug 13, 1:21 PM PDT	Severe Thunderstorm Warning	REV	39 min
Aug 13, 1:25 PM PDT	Tornado Warning	REV	30 min
Aug 13, 1:42 PM PDT	Areal Flood Advisory	REV	3 hr
Aug 13, 2:24 PM PDT	Severe Thunderstorm Warning	REV	51 min
Aug 13, 4:09 PM PDT	Areal Flood Advisory	REV	3 hr
Aug 13, 5:04 PM PDT	Severe Thunderstorm Warning	REV	41 min
Aug 13, 5:31 PM PDT	Special Weather Statement	REV	119 min
Aug 14, 3:20 PM PDT	Special Weather Statement	REV	115 min
Aug 14, 4:09 PM PDT	Areal Flood Advisory	REV	2 hr
Aug 14, 5:21 PM PDT	Special Weather Statement	REV	114 min
Aug 21, 7:37 AM PDT	Red Flag Warning	REV	39 hr
Aug 21, 11:22 AM PDT	Lake Wind Advisory	REV	36 hr
Aug 30, 9:19 AM PDT	Fire Weather Watch	REV	26 hr
Aug 31, 11:42 AM PDT	Red Flag Warning	REV	35 hr
Aug 31, 1:21 PM PDT	Lake Wind Advisory	REV	3 days
Sep 4, 2:02 AM PDT	Lake Wind Advisory	REV	19 hr
Sep 5, 1:59 PM PDT	Lake Wind Advisory	REV	33 hr
Sep 6, 10:40 AM PDT	Red Flag Warning	REV	9 hr
Sep 10, 11:42 AM PDT	Fire Weather Watch	REV	23 hr
Sep 10, 11:49 AM PDT	High Wind Watch	REV	24 hr
Sep 10, 11:49 AM PDT	Lake Wind Advisory	REV	32 hr
Sep 10, 11:49 AM PDT	Wind Advisory	REV	60 hr
Sep 11, 10:18 AM PDT	Red Flag Warning	REV	38 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
Severe Thunderstorm Warning	8
Tornado Warning	1
Mesoscale Discussion	2
Special Weather Statement	17
Flooding
Flood Watch	3
Areal Flood Advisory	6
Winter
Winter Storm Warning	1
Winter Storm Watch	1
Winter Weather Advisory	3
Heat
Extreme Heat Warning	1
Extreme Heat Watch	1
Heat Advisory	4
Cold
Freeze Warning	1
Freeze Watch	1
Wind and dust
High Wind Warning	1
High Wind Watch	2
Dust Storm Advisory	2
Lake Wind Advisory	21
Wind Advisory	8
Fire
Red Flag Warning	11
Fire Weather Watch	5

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2025

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.