Live · updated 1 min ago

Coos County weather alerts

1 active alert for Coos County, Oregon right now: a Frost Advisory.

14 in the last 30 days 14 in 12 months (since Aug 30) most common: Beach Hazards Statement Get alerts on your phone →

Active alerts for Coos County

Refreshed every few minutes; times in PDT.

Minor Expected Starts in 2 day

Frost Advisory

Issued Thu, Oct 22, 11:31 AM PDT by NWS Medford OR Until Sat, Oct 24, 10:00 AM PDT (in 2 day)

Area: South Central Oregon Coast; Central Douglas County

* WHAT...Temperatures as low as 32 degrees will result in frost formation. * WHERE...The Umpqua and Coquille valleys of Douglas and Coos counties, including Roseburg, Canyonville, Elkton, Drain, Camas Valley, Myrtle Point, and Coquille. * WHEN...From 2 AM to 10 AM PDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor p...

What it means: Frost is expected on the ground. Cover sensitive plants overnight.

Full alert with map and forecast →

Get Coos County alerts on your phone before you think to look them up

Forecast Bar watches the official alert feeds around the clock, NWS in the United States and Environment Canada in Canada, and pushes every warning, watch and advisory for your saved locations the moment it is issued. This page is the same data, a few minutes later.

Push notifications for severe weather, with Critical Alerts that break through Focus modes
Storm Tracker and Live Activities that follow a storm cell on your Lock Screen
Radar with warnings drawn on the map, on iPhone, iPad, Apple Watch, Mac and Apple TV
Rain alerts, air quality, tides, aurora and custom thresholds you set yourself

Download on theApp Store On Mac, included withSetapp

Forecast Bar severe weather alert notifications on an iPhone Lock Screen

Where

Coos County on the map

Alert polygons are NWS's own. Forecast Bar's radar shows the same warnings over live precipitation, with future radar and lightning. See the radar.

Last 30 days

Recent alerts for Coos County

Alert	Issued	Ended	Issued by
Frost Advisory	Oct 13, 4:43 AM	Oct 13, 9:00 AM	Medford OR
Frost Advisory	Oct 12, 10:18 AM	Oct 13, 9:00 AM	Medford OR
Beach Hazards Statement	Oct 11, 8:15 PM	Oct 12, 2:00 PM	Medford OR
Frost Advisory	Oct 11, 7:43 PM	Oct 12, 9:00 AM	Medford OR
Beach Hazards Statement	Oct 11, 12:36 PM	Oct 12, 2:00 PM	Medford OR
Frost Advisory	Oct 11, 3:03 AM	Oct 12, 9:00 AM	Medford OR
Beach Hazards Statement	Oct 11, 1:39 AM	Oct 12, 2:00 PM	Medford OR
Beach Hazards Statement	Oct 10, 9:09 PM	Oct 12, 2:00 PM	Medford OR
Beach Hazards Statement	Oct 10, 1:43 PM	Oct 12, 2:00 PM	Medford OR
Frost Advisory	Oct 10, 10:56 AM	Oct 12, 9:00 AM	Medford OR
Beach Hazards Statement	Oct 9, 2:34 PM	Oct 12, 2:00 PM	Medford OR
Beach Hazards Statement	Oct 8, 11:55 PM	Oct 12, 2:00 PM	Medford OR
Beach Hazards Statement	Oct 8, 1:40 PM	Oct 12, 2:00 PM	Medford OR

Pattern

What Coos County gets alerted for

Every alert that named Coos County in the last 12 months, by type. Records begin August 30, 2026, so this fills in over the year.

Beach Hazards Statement

Frost Advisory

Plain English

What these alerts mean

A warning means the hazard is happening or about to; a watch means conditions favour it; an advisory is a lesser hazard still worth planning around.

Frost Advisory

Frost is expected on the ground. Cover sensitive plants overnight.

Beach Hazards Statement

Hazards such as rip currents, sneaker waves or cold water are expected at the beach.

Nearby

Alerts near Coos County

Neighbouring counties in Oregon

Curry County1 Josephine County Douglas County1 Lane County7 All of Oregon →

Questions

About Coos County alerts

How do I get Coos County weather alerts on my iPhone?

Install Forecast Bar, add Coos County as a location, and turn on severe weather alerts. Every NWS warning, watch and advisory for Coos County then arrives as a push notification at the moment of issue, with Critical Alerts available for the most dangerous warnings. Forecast Bar also runs on iPad, Apple Watch, Mac and Apple TV.

Where do these alerts come from?

From the National Weather Service alert feed (api.weather.gov). NWS issues alerts by county and by forecast zone; this page lists every product that names Coos County. Forecast Bar checks the feed continuously and this page refreshes within a few minutes of a change.

What is the difference between a watch, a warning and an advisory?

A warning means the hazard is occurring, imminent or very likely: act now. A watch means conditions are favourable for it to develop: prepare and stay informed. An advisory covers a hazard that is less serious than a warning but can still cause real inconvenience or danger if you are not ready for it.

Can I get this data as JSON?

Yes. /weather-alerts/or/coos-county.json returns the active alerts, the last 30 days and the 12-month counts for Coos County, refreshed every minute. Please cache responses and credit National Weather Service as the source.

Never find out about a Coos County alert from this page again

Add Coos County in Forecast Bar and every NWS warning, watch and advisory arrives as a push notification the moment it is issued, on iPhone, iPad, Apple Watch, Mac and Apple TV.

Download on theApp Store For Mac, included withSetapp

Free to download; live weather requires a subscription. On iPhone and iPad, every subscription includes a 7-day free trial for new subscribers; Mac plans do not. Mac and iOS plans are separate; Apple TV is included with Forecast Bar Gold on iOS.