Coos Bay Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Coos Bay.

Use the Radar Maps link provided to understand the trajectory of a storm.

Wind Advisory issued November 22 at 12:40PM PST until November 22 at 7:00PM PST by NWS Portland OR

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Central Willamette Valley, Benton County Lowlands, and Linn County Lowlands. * WHEN...Until 7 PM PST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

High Wind Warning issued November 22 at 12:40PM PST until November 22 at 10:00PM PST by NWS Portland OR

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph for beaches and headlands. * WHERE...Clatsop County and Tillamook County Coast, and South Washington Coast. * WHEN...Until 10 PM PST this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.

Wind Advisory issued November 22 at 10:22AM PST until November 22 at 4:00PM PST by NWS Medford OR

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Modoc, Klamath and Lake Counties. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Travel will be difficult, especially for high profile vehicles. Unsecured objects may be lost or damaged. * ADDITIONAL DETAILS...Gusty winds persist overnight, but could ease for a time into Thursday afternoon. Strong winds are likely to redevelop Thursday evening with gusts to 60 mph into Friday morning.

Flood Warning issued November 20 at 12:45PM PST until November 23 at 12:00AM PST by NWS Medford OR

* WHAT...Flooding caused by excessive rainfall and snow melt is expected. * WHERE...Portions of southwest Oregon, including Coos, Curry, Jackson, and Josephine counties and western Siskiyou County in northern California. * WHEN...Until midnight PST Friday Night. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is expected. * ADDITIONAL DETAILS... - At 1227 PM PST, satellite estimates and rain gauge data indicate heavy rain in the warned area. Between 1 and 6 inches of rain have fallen. - Additional rainfall amounts of 3 to 7 inches are possible in the warned area. Some areas will receive snowfall and then switch to rainfall. Rain can melt the snow and cause a higher runoff response than rainfall alone. - http://www.weather.gov/safety/flood