Alert archive / Montana / Flathead County
Weather alerts in Flathead County, Montana, 2009
113 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Flathead County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 113
- Warnings
- 24
- Watches
- 20
- Advisories
- 60
- Busiest month
- March24 alerts
- Busiest day
- July 24, 20094 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 1, 4:22 AM MST | Winter Storm Warning | MSO | 37 hr |
| Jan 3, 3:03 PM MST | Winter Storm Watch | MSO | 13 hr |
| Jan 4, 4:10 AM MST | Winter Storm Warning | MSO | 41 hr |
| Jan 4, 9:21 PM MST | Winter Weather Advisory | MSO | 20 hr |
| Jan 5, 2:56 PM MST | Winter Storm Watch | MSO | 13 hr |
| Jan 5, 3:57 PM MST | Flood Watch | MSO | 44 hr |
| Jan 6, 4:15 AM MST | Winter Storm Warning | MSO | 30 hr |
| Jan 7, 12:20 PM MST | Areal Flood Advisory | MSO | 24 hr |
| Jan 16, 7:27 AM MST | Dense Fog Advisory | MSO | 49 hr |
| Jan 17, 10:33 AM MST | Dense Fog Advisory | MSO | 26 hr |
| Jan 24, 3:25 AM MST | Wind Chill Advisory | MSO | 35 hr |
| Jan 26, 2:41 PM MST | Winter Weather Advisory | MSO | 48 hr |
| Jan 30, 4:43 AM MST | Winter Storm Watch | MSO | 10 hr |
| Jan 30, 2:43 PM MST | Winter Weather Advisory | MSO | 21 hr |
| Feb 3, 2:48 PM MST | Dense Fog Advisory | MSO | 24 hr |
| Feb 4, 5:36 PM MST | Dense Fog Advisory | MSO | 17 hr |
| Feb 6, 3:26 AM MST | Freezing Rain Advisory | MSO | 6 hr |
| Feb 6, 8:55 AM MST | Winter Weather Advisory | MSO | 6 hr |
| Feb 23, 2:36 PM MST | Winter Weather Advisory | MSO | 27 hr |
| Feb 24, 3:06 PM MST | Winter Storm Watch | MSO | 13 hr |
| Feb 25, 4:32 AM MST | Winter Storm Warning | MSO | 42 hr |
| Mar 3, 6:19 AM MST | Dense Fog Advisory | MSO | 3 hr |
| Mar 3, 2:08 PM MST | Winter Storm Watch | MSO | 43 hr |
| Mar 4, 2:29 PM MST | Winter Storm Warning | MSO | 42 hr |
| Mar 4, 2:29 PM MST | Winter Weather Advisory | MSO | 44 hr |
| Mar 5, 12:52 PM MST | Mesoscale Discussion | SPC | 4 hr |
| Mar 7, 4:24 AM MST | Winter Storm Warning | MSO | 37 hr |
| Mar 7, 4:24 AM MST | Winter Weather Advisory | MSO | 37 hr |
| Mar 8, 2:23 PM MDT | Wind Chill Advisory | MSO | 23 hr |
| Mar 9, 4:45 AM MDT | Wind Chill Warning | MSO | 10 hr |
| Mar 9, 4:45 AM MDT | Winter Weather Advisory | MSO | 32 hr |
| Mar 9, 2:45 PM MDT | Winter Storm Warning | MSO | 24 hr |
| Mar 13, 2:44 PM MDT | Winter Weather Advisory | MSO | 3 days |
| Mar 14, 3:01 PM MDT | Winter Storm Watch | MSO | 6 hr |
| Mar 14, 9:07 PM MDT | Winter Storm Warning | MSO | 47 hr |
| Mar 15, 8:38 PM MDT | Wind Advisory | MSO | 3 hr |
| Mar 17, 7:47 AM MDT | Winter Weather Advisory | MSO | 4 hr |
| Mar 20, 10:23 AM MDT | River Flood Advisory | GGW | 22 hr |
| Mar 23, 2:10 PM MDT | Winter Storm Watch | MSO | 38 hr |
| Mar 24, 2:12 PM MDT | Winter Storm Warning | MSO | 33 hr |
| Mar 24, 2:12 PM MDT | Winter Weather Advisory | MSO | 33 hr |
| Mar 27, 3:09 PM MDT | Winter Storm Watch | MSO | 13 hr |
| Mar 28, 4:10 AM MDT | Winter Storm Warning | MSO | 44 hr |
| Mar 28, 4:10 AM MDT | Winter Weather Advisory | MSO | 44 hr |
| Mar 30, 2:51 PM MDT | Winter Weather Advisory | MSO | 39 hr |
| Apr 1, 2:14 PM MDT | Winter Weather Advisory | MSO | 8 hr |
| Apr 22, 8:10 AM MDT | Lake Wind Advisory | MSO | 10 hr |
| Apr 23, 7:58 AM MDT | Winter Weather Advisory | MSO | 7 hr |
| Apr 26, 2:49 PM MDT | Winter Storm Watch | MSO | 13 hr |
| Apr 27, 3:54 AM MDT | Winter Storm Warning | MSO | 56 hr |
| Apr 27, 7:26 AM MDT | Winter Weather Advisory | MSO | 7 hr |
| Apr 28, 12:51 PM MDT | Wind Advisory | MSO | 7 hr |
| May 5, 10:40 AM MDT | Wind Advisory | MSO | 7 hr |
| May 6, 2:13 PM MDT | Lake Wind Advisory | MSO | 30 hr |
| May 11, 2:41 PM MDT | Winter Weather Advisory | MSO | 30 hr |
| May 12, 10:35 AM MDT | Lake Wind Advisory | MSO | 10 hr |
| May 13, 2:38 PM MDT | Lake Wind Advisory | MSO | 29 hr |
| May 30, 3:15 PM MDT | Severe Thunderstorm Warning | MSO | 30 min |
| Jun 25, 9:50 AM MDT | Lake Wind Advisory | MSO | 6 hr |
| Jun 28, 8:52 AM MDT | Lake Wind Advisory | MSO | 10 hr |
| Jul 5, 1:21 PM MDT | Special Weather Statement | MSO | 39 min |
| Jul 13, 11:06 AM MDT | Areal Flood Warning | MSO | 4 hr |
| Jul 13, 1:31 PM MDT | Flash Flood Watch | MSO | 14 hr |
| Jul 23, 9:37 AM MDT | Red Flag Warning | MSO | 20 hr |
| Jul 23, 10:10 PM MDT | Special Weather Statement | MSO | 50 min |
| Jul 24, 2:18 AM MDT | Special Weather Statement | MSO | 42 min |
| Jul 24, 1:17 PM MDT | Mesoscale Discussion | SPC | 88 min |
| Jul 24, 2:49 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 25, 12:40 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Jul 26, 5:36 PM MDT | Special Weather Statement | MSO | 39 min |
| Aug 5, 7:56 PM MDT | Special Weather Statement | MSO | 64 min |
| Aug 5, 8:31 PM MDT | Severe Thunderstorm Warning | MSO | 44 min |
| Aug 6, 3:40 PM MDT | Flood Watch | MSO | 21 hr |
| Aug 7, 9:18 AM MDT | Flash Flood Watch | MSO | 3 hr |
| Aug 11, 3:18 AM MDT | Lake Wind Advisory | MSO | 15 hr |
| Sep 5, 7:27 PM MDT | Special Weather Statement | MSO | 48 min |
| Sep 18, 2:35 PM MDT | Lake Wind Advisory | MSO | 29 hr |
| Sep 20, 2:39 PM MDT | Frost Advisory | MSO | 18 hr |
| Sep 24, 2:45 PM MDT | Fire Weather Watch | MSO | 23 hr |
| Sep 25, 1:47 PM MDT | Red Flag Warning | MSO | 33 hr |
| Sep 25, 2:35 PM MDT | High Wind Watch | MSO | 12 hr |
| Sep 26, 2:43 AM MDT | High Wind Warning | MSO | 18 hr |
| Oct 2, 2:32 PM MDT | High Wind Watch | MSO | 24 hr |
| Oct 3, 2:05 PM MDT | High Wind Warning | MSO | 14 hr |
| Oct 3, 2:05 PM MDT | Wind Advisory | MSO | 20 hr |
| Oct 3, 2:06 PM MDT | Red Flag Warning | MSO | 14 hr |
| Oct 6, 2:50 PM MDT | Winter Weather Advisory | MSO | 29 hr |
| Oct 7, 1:56 PM MDT | Winter Weather Advisory | MSO | 46 hr |
| Oct 10, 4:32 AM MDT | Wind Chill Advisory | MSO | 25 hr |
| Oct 13, 5:07 AM MDT | Freezing Rain Advisory | MSO | 26 hr |
| Oct 14, 7:15 AM MDT | Winter Weather Advisory | MSO | 4 hr |
| Oct 25, 3:54 AM MDT | Winter Storm Watch | MSO | 24 hr |
| Oct 26, 3:59 AM MDT | Winter Storm Warning | MSO | 32 hr |
| Oct 31, 3:35 AM MDT | Lake Wind Advisory | MSO | 17 hr |
| Oct 31, 3:35 AM MDT | Wind Advisory | MSO | 17 hr |
| Nov 5, 2:40 PM MST | Lake Wind Advisory | MSO | 28 hr |
| Nov 6, 4:22 AM MST | Winter Storm Watch | MSO | 23 hr |
| Nov 7, 3:23 AM MST | Winter Storm Warning | MSO | 28 hr |
| Nov 30, 2:16 PM MST | Winter Weather Advisory | MSO | 14 hr |
| Dec 4, 2:05 PM MST | Wind Chill Warning | MSO | 69 hr |
| Dec 4, 2:05 PM MST | Wind Chill Advisory | MSO | 69 hr |
| Dec 4, 2:05 PM MST | Winter Weather Advisory | MSO | 27 hr |
| Dec 5, 2:27 PM MST | Winter Weather Advisory | MSO | 17 hr |
| Dec 11, 4:27 AM MST | Winter Storm Watch | MSO | 24 hr |
| Dec 11, 1:30 PM MST | Winter Storm Warning | MSO | 3 days |
| Dec 12, 4:06 AM MST | Winter Weather Advisory | MSO | 34 hr |
| Dec 14, 2:53 PM MST | Winter Weather Advisory | MSO | 24 hr |
| Dec 15, 4:56 PM MST | Winter Weather Advisory | MSO | 18 hr |
| Dec 16, 6:34 PM MST | Freezing Rain Advisory | MSO | 16 hr |
| Dec 17, 2:10 PM MST | Dense Fog Advisory | MSO | 21 hr |
| Dec 19, 2:23 PM MST | Winter Weather Advisory | MSO | 41 hr |
| Dec 22, 5:08 AM MST | Winter Weather Advisory | MSO | 30 hr |
| Dec 30, 2:47 PM MST | Winter Weather Advisory | MSO | 20 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
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.