Weather alerts in Coos County, Oregon

2,554 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Coos County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts: 2,554
Warnings: 766
Watches: 585
Advisories: 1,078
Busiest year: 2012190 alerts
Average year: 98over 26 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

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	17
Mesoscale Discussion	6
Special Weather Statement	9
Flooding
Areal Flood Warning	19
Flash Flood Warning	4
River Flood Warning	80
Flash Flood Watch	7
Flood Watch	46
River Flood Watch	112
Areal Flood Advisory	24
Winter
Heavy Snow Warning	3
Winter Storm Warning	36
Winter Storm Watch	32
Freezing Rain Advisory	4
Snow Advisory	31
Snow and Blowing Snow Advisory	2
Winter Weather Advisory	143
Heat
Excessive Heat Warning	10
Excessive Heat Watch	13
Extreme Heat Watch	1
Heat Advisory	36
Cold
Freeze Warning	209
Hard Freeze Warning	3
Freeze Watch	122
Cold Weather Advisory	5
Frost Advisory	298
Wind and dust
High Wind Warning	231
High Wind Watch	181
Wind Advisory	70
Fire
Red Flag Warning	91
Fire Weather Watch	67
Fog and smoke
Air Stagnation Advisory	52
Dense Fog Advisory	148
Dense Smoke Advisory	3
Freezing Fog Advisory	18
Air Stagnation Outlook	7
Coast and beach
Coastal Flood Warning	4
High Surf Warning	58
Tsunami Warning	1
Coastal Flood Watch	3
Tsunami Watch	1
Coastal Flood Advisory	8
High Surf Advisory	232
Tsunami Advisory	4
Beach Hazards Statement	103

The latest warnings

The most recent on file, newest first.

Issued	Product	Office	Lasted
Aug 3, 12:48 PM PDT	Red Flag Warning	MFR	56 hr
Apr 9, 3:40 PM PDT	Severe Thunderstorm Warning	MFR	22 min
Apr 9, 3:16 PM PDT	Severe Thunderstorm Warning	MFR	29 min
Apr 9, 2:48 PM PDT	Severe Thunderstorm Warning	MFR	27 min
Apr 9, 2:24 PM PDT	Severe Thunderstorm Warning	MFR	25 min
Feb 24, 9:02 AM PST	River Flood Warning	MFR	53 hr
Feb 20, 11:37 AM PST	High Wind Warning	MFR	46 hr
Feb 19, 8:34 AM PST	Freeze Warning	MFR	24 hr
Feb 16, 7:13 PM PST	Freeze Warning	MFR	38 hr
Feb 14, 1:08 PM PST	Winter Storm Warning	MFR	5 days
Jan 23, 12:15 PM PST	Freeze Warning	MFR	22 hr

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive

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.