Weather alerts in Oregon, 2010

1,894 weather alerts in 2010, 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 2010. Tap one for its archive.

Alerts: 1,894
Warnings: 433
Watches: 230
Advisories: 1,108
Busiest month: December271 alerts
Busiest day: June 3, 201021 alerts

Over time

By month

The alerts

1,894 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	55
Tornado Warning	1
Severe Thunderstorm Watch	2
Mesoscale Discussion	8
Special Weather Statement	114
Flooding
Areal Flood Warning	6
Flash Flood Warning	9
River Flood Warning	13
Flash Flood Watch	7
Flood Watch	4
River Flood Watch	5
Areal Flood Advisory	21
Winter
Blizzard Warning	1
Winter Storm Warning	37
Winter Storm Watch	24
Freezing Rain Advisory	10
Winter Weather Advisory	116
Heat
Excessive Heat Watch	1
Heat Advisory	6
Cold
Freeze Warning	31
Freeze Watch	15
Frost Advisory	40
Wind and dust
Dust Storm Warning	1
High Wind Warning	46
High Wind Watch	35
Blowing Dust Advisory	4
Wind Advisory	87
Fire
Red Flag Warning	27
Fire Weather Watch	21
Fog and smoke
Dense Fog Advisory	31
Freezing Fog Advisory	9
Coast and beach
High Surf Warning	10
High Surf Advisory	32
Marine
Gale Warning	123
Hazardous Seas Warning	52
Special Marine Warning	6
Storm Warning	15
Gale Watch	66
Hazardous Seas Watch	40
Storm Watch	10
Small Craft Advisory	3
Small Craft Advisory for Hazardous Seas	225
Small Craft Advisory for Rough Bar	206
Small Craft Advisory for Winds	318
Marine Weather Statement	1

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2009 2011

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.