Alert archive / Oregon / Coos County / 2009
Weather alerts in Coos County, Oregon, December 2009
26 weather alerts in December 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 26
- Warnings
- 9
- Watches
- 8
- Advisories
- 9
- Busiest day
- December 5, 20094 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Dec 4, 1:54 PM PST | Frost Advisory | MFR | 19 hr |
| Dec 4, 1:54 PM PST | Freeze Watch | MFR | 14 hr |
| Dec 4, 1:54 PM PST | Freeze Watch | MFR | 25 hr |
| Dec 5, 3:53 AM PST | Freeze Watch | MFR | 35 hr |
| Dec 5, 3:53 AM PST | Freeze Warning | MFR | 29 hr |
| Dec 5, 2:54 PM PST | Freeze Watch | MFR | 48 hr |
| Dec 5, 2:54 PM PST | Freeze Warning | MFR | 42 hr |
| Dec 6, 2:37 PM PST | Freeze Warning | MFR | 42 hr |
| Dec 7, 3:04 PM PST | Freeze Watch | MFR | 23 hr |
| Dec 7, 3:04 PM PST | Freeze Warning | MFR | 42 hr |
| Dec 8, 2:13 PM PST | Freeze Watch | MFR | 24 hr |
| Dec 8, 2:13 PM PST | Freeze Warning | MFR | 43 hr |
| Dec 9, 1:54 PM PST | Freeze Warning | MFR | 42 hr |
| Dec 13, 3:33 AM PST | High Wind Watch | MFR | 24 hr |
| Dec 14, 3:50 AM PST | High Wind Warning | MFR | 42 hr |
| Dec 16, 3:26 AM PST | High Surf Advisory | MFR | 28 hr |
| Dec 19, 6:57 AM PST | Dense Fog Advisory | MFR | 3 hr |
| Dec 22, 2:51 PM PST | Frost Advisory | MFR | 18 hr |
| Dec 23, 9:04 AM PST | Freeze Watch | MFR | 6 hr |
| Dec 23, 2:34 PM PST | Air Stagnation Advisory | MFR | 3 days |
| Dec 23, 2:34 PM PST | Freeze Warning | MFR | 18 hr |
| Dec 24, 5:03 PM PST | Dense Fog Advisory | MFR | 17 hr |
| Dec 25, 1:30 PM PST | High Surf Advisory | MFR | 53 hr |
| Dec 25, 2:55 PM PST | Dense Fog Advisory | MFR | 19 hr |
| Dec 28, 8:43 PM PST | Dense Fog Advisory | MFR | 13 hr |
| Dec 30, 3:59 AM PST | High Wind Warning | MFR | 39 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Cold | |
| Freeze Warning | 7 |
| Freeze Watch | 7 |
| Frost Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 1 |
| Fog and smoke | |
| Air Stagnation Advisory | 1 |
| Dense Fog Advisory | 4 |
| Coast and beach | |
| High Surf Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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. Warning verification from the Mesonet's Cow. Rebuilt daily.