Alert archive / Oregon

Weather alerts in Oregon, 2021

1,478 weather alerts in 2021, 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 2021. Tap one for its archive.

Alerts
1,478
Warnings
461
Watches
237
Advisories
675
Busiest month
January209 alerts
Busiest day
January 13, 202119 alerts

Over time

By month

The alerts

1,478 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 Warning20
Mesoscale Discussion10
Special Weather Statement81
Flooding
Areal Flood Warning2
Flash Flood Warning4
River Flood Warning32
Flash Flood Watch3
Flood Watch6
River Flood Watch5
Areal Flood Advisory21
Winter
Blizzard Warning1
Ice Storm Warning2
Winter Storm Warning29
Winter Storm Watch19
Winter Weather Advisory98
Heat
Excessive Heat Warning14
Excessive Heat Watch17
Heat Advisory18
Cold
Freeze Warning23
Freeze Watch13
Frost Advisory14
Wind and dust
Dust Storm Warning2
High Wind Warning29
High Wind Watch23
Blowing Dust Advisory2
Dust Storm Advisory2
Wind Advisory75
Fire
Red Flag Warning75
Fire Weather Watch49
Fog and smoke
Air Stagnation Advisory3
Dense Fog Advisory38
Freezing Fog Advisory8
Coast and beach
Coastal Flood Warning2
High Surf Warning6
Coastal Flood Advisory7
High Surf Advisory16
Beach Hazards Statement14
Marine
Gale Warning98
Hazardous Seas Warning86
Special Marine Warning22
Storm Warning14
Gale Watch59
Hazardous Seas Watch35
Storm Watch8
Small Craft Advisory373

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. January 13, 202119alerts
  2. January 12, 202118alerts
  3. October 22, 202117alerts
  4. June 23, 202116alerts
  5. October 25, 202116alerts
  6. January 1, 202114alerts
  7. August 5, 202114alerts
  8. December 10, 202114alerts
  9. December 14, 202114alerts
  10. March 3, 202113alerts
  11. November 14, 202113alerts
  12. December 19, 202113alerts

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

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.