Alert archive / Oregon

Weather alerts in Oregon, 2023

1,736 weather alerts in 2023, 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 2023. Tap one for its archive.

Alerts
1,736
Warnings
439
Watches
198
Advisories
692
Busiest month
May244 alerts
Busiest day
May 21, 202348 alerts

Over time

By month

The alerts

1,736 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.

ProductAlerts
Severe storms
Severe Thunderstorm Warning55
Severe Thunderstorm Watch1
Mesoscale Discussion7
Special Weather Statement375
Flooding
Flash Flood Warning13
River Flood Warning21
Flash Flood Watch4
Flood Watch16
River Flood Watch4
Areal Flood Advisory35
River Flood Advisory3
Winter
Ice Storm Warning1
Winter Storm Warning30
Winter Storm Watch29
Winter Weather Advisory97
Heat
Excessive Heat Warning3
Excessive Heat Watch5
Heat Advisory14
Cold
Freeze Warning27
Hard Freeze Warning1
Freeze Watch15
Frost Advisory17
Wind Chill Advisory4
Wind and dust
High Wind Warning20
High Wind Watch13
Blowing Dust Advisory2
Dust Storm Advisory1
Wind Advisory69
Fire
Red Flag Warning43
Fire Weather Watch29
Fog and smoke
Air Stagnation Advisory16
Dense Fog Advisory81
Freezing Fog Advisory16
Coast and beach
High Surf Warning3
High Surf Advisory13
Beach Hazards Statement25
Marine
Gale Warning94
Hazardous Seas Warning120
Special Marine Warning3
Storm Warning5
Gale Watch61
Hazardous Seas Watch17
Storm Watch4
Heavy Freezing Spray Advisory1
Marine Dense Fog Advisory14
Small Craft Advisory309

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 21, 202348alerts
  2. May 19, 202329alerts
  3. May 15, 202327alerts
  4. May 4, 202322alerts
  5. March 8, 202321alerts
  6. May 20, 202320alerts
  7. March 22, 202318alerts
  8. June 13, 202316alerts
  9. February 20, 202315alerts
  10. June 8, 202315alerts
  11. August 27, 202315alerts
  12. September 3, 202315alerts

Nearby

Alerts in force nowTornadoes on recordThe radar archive20222024

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.