Alert archive / Washington / Whitman County
Weather alerts in Whitman County, Washington, 2009
53 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Whitman County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 53
- Warnings
- 13
- Watches
- 7
- Advisories
- 29
- Busiest month
- January18 alerts
- Busiest day
- January 7, 20093 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 1, 3:37 AM PST | Winter Weather Advisory | OTX | 11 hr |
| Jan 1, 6:41 AM PST | Areal Flood Advisory | OTX | 26 hr |
| Jan 3, 3:02 AM PST | Winter Storm Watch | OTX | 33 hr |
| Jan 4, 5:01 AM PST | Winter Storm Warning | OTX | 35 hr |
| Jan 4, 10:04 PM PST | Mesoscale Discussion | SPC | 4 hr |
| Jan 5, 4:08 PM PST | Flood Watch | OTX | 22 hr |
| Jan 6, 2:54 PM PST | Areal Flood Warning | OTX | 3 days |
| Jan 6, 7:40 PM PST | Wind Advisory | OTX | 10 hr |
| Jan 7, 2:39 AM PST | Areal Flood Advisory | OTX | 56 days |
| Jan 7, 12:43 PM PST | River Flood Watch | OTX | 6 hr |
| Jan 7, 7:02 PM PST | River Flood Warning | OTX | 36 hr |
| Jan 8, 7:58 PM PST | River Flood Watch | OTX | 11 hr |
| Jan 9, 2:39 PM PST | Areal Flood Warning | OTX | 16 hr |
| Jan 9, 2:46 PM PST | Winter Weather Advisory | OTX | 37 hr |
| Jan 11, 9:03 PM PST | Dense Fog Advisory | OTX | 15 hr |
| Jan 13, 9:39 AM PST | Air Stagnation Advisory | OTX | 11 days |
| Jan 19, 10:36 PM PST | Dense Fog Advisory | OTX | 12 hr |
| Jan 26, 2:38 PM PST | Winter Weather Advisory | OTX | 42 hr |
| Feb 20, 5:29 AM PST | Dense Fog Advisory | OTX | 6 hr |
| Feb 25, 3:08 PM PST | Winter Weather Advisory | OTX | 24 hr |
| Mar 3, 8:04 AM PST | Areal Flood Advisory | OTX | 7 hr |
| Mar 4, 3:14 PM PST | Winter Weather Advisory | OTX | 31 hr |
| Mar 9, 3:50 AM PDT | Winter Weather Advisory | OTX | 31 hr |
| Mar 9, 6:12 PM PDT | Winter Storm Warning | OTX | 17 hr |
| Mar 15, 6:02 AM PDT | Wind Advisory | OTX | 14 hr |
| Mar 16, 8:16 AM PDT | Areal Flood Advisory | OTX | 6 hr |
| Mar 28, 3:25 AM PDT | Winter Storm Warning | OTX | 39 hr |
| Mar 28, 9:29 AM PDT | Winter Weather Advisory | OTX | 25 hr |
| Mar 30, 3:20 PM PDT | Wind Advisory | OTX | 27 hr |
| Apr 1, 3:42 AM PDT | Winter Weather Advisory | OTX | 49 hr |
| Apr 1, 8:20 PM PDT | Winter Storm Warning | OTX | 33 hr |
| May 11, 1:43 PM PDT | Freeze Watch | OTX | 25 hr |
| May 18, 8:53 PM PDT | Severe Thunderstorm Warning | OTX | 37 min |
| May 18, 9:11 PM PDT | Severe Thunderstorm Warning | OTX | 34 min |
| Jun 4, 10:26 PM PDT | Areal Flood Advisory | OTX | 3 hr |
| Jun 6, 2:55 PM PDT | Severe Thunderstorm Warning | OTX | 52 min |
| Jun 6, 3:45 PM PDT | Flash Flood Warning | OTX | 2 hr |
| Jul 5, 4:25 PM PDT | Mesoscale Discussion | SPC | 65 min |
| Jul 5, 5:32 PM PDT | Severe Thunderstorm Warning | OTX | 43 min |
| Jul 5, 6:27 PM PDT | Special Weather Statement | OTX | 48 min |
| Jul 12, 8:48 PM PDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 12, 10:55 PM PDT | Mesoscale Discussion | SPC | 65 min |
| Jul 13, 5:10 AM PDT | Areal Flood Advisory | OTX | 3 hr |
| Nov 5, 2:23 PM PST | Wind Advisory | OTX | 26 hr |
| Nov 21, 4:01 PM PST | Winter Weather Advisory | OTX | 28 hr |
| Dec 2, 7:59 PM PST | Dense Fog Advisory | OTX | 10 hr |
| Dec 6, 2:59 AM PST | Wind Advisory | OTX | 16 hr |
| Dec 11, 3:23 AM PST | Winter Storm Watch | OTX | 11 hr |
| Dec 11, 2:29 PM PST | Winter Storm Warning | OTX | 44 hr |
| Dec 12, 8:42 PM PST | Winter Weather Advisory | OTX | 7 hr |
| Dec 14, 4:48 AM PST | Winter Weather Advisory | OTX | 47 hr |
| Dec 23, 3:18 PM PST | Air Stagnation Advisory | OTX | 7 days |
| Dec 29, 4:14 AM PST | Winter Weather Advisory | OTX | 30 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 4 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 1 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 1 |
| River Flood Warning | 1 |
| Flood Watch | 1 |
| River Flood Watch | 2 |
| Areal Flood Advisory | 6 |
| Winter | |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 12 |
| Cold | |
| Freeze Watch | 1 |
| Wind and dust | |
| Wind Advisory | 5 |
| Fog and smoke | |
| Air Stagnation Advisory | 2 |
| Dense Fog Advisory | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
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. Rebuilt daily.