Weather alerts in Oregon, 2017

2,035 weather alerts in 2017, 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 2017. Tap one for its archive.

Alerts: 2,035
Warnings: 536
Watches: 271
Advisories: 1,049
Busiest month: February274 alerts
Busiest day: May 5, 201739 alerts

Over time

By month

The alerts

2,035 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.

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	51
Tornado Warning	4
Severe Thunderstorm Watch	1
Mesoscale Discussion	15
Special Weather Statement	157
Flooding
Areal Flood Warning	5
Flash Flood Warning	8
River Flood Warning	57
Flash Flood Watch	9
Flood Watch	14
River Flood Watch	16
Areal Flood Advisory	28
Winter
Blizzard Warning	1
Ice Storm Warning	7
Winter Storm Warning	43
Winter Storm Watch	28
Freezing Rain Advisory	11
Winter Weather Advisory	119
Heat
Excessive Heat Warning	5
Excessive Heat Watch	5
Heat Advisory	16
Cold
Freeze Warning	29
Wind Chill Warning	1
Freeze Watch	10
Frost Advisory	31
Wind and dust
High Wind Warning	36
High Wind Watch	33
Blowing Dust Advisory	1
Wind Advisory	76
Fire
Red Flag Warning	82
Fire Weather Watch	56
Fog and smoke
Air Stagnation Advisory	12
Dense Fog Advisory	41
Dense Smoke Advisory	3
Freezing Fog Advisory	25
Air Stagnation Outlook	1
Coast and beach
Coastal Flood Warning	1
High Surf Warning	1
Coastal Flood Advisory	3
High Surf Advisory	15
Beach Hazards Statement	6
Marine
Gale Warning	102
Hazardous Seas Warning	77
Special Marine Warning	12
Storm Warning	14
Gale Watch	69
Hazardous Seas Watch	21
Storm Watch	9
Small Craft Advisory	129
Small Craft Advisory for Hazardous Seas	197
Small Craft Advisory for Rough Bar	197
Small Craft Advisory for Winds	145

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2016 2018

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.