Alert archive / Montana / Fallon County
Weather alerts in Fallon County, Montana, 2018
114 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Fallon County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 114
- Warnings
- 17
- Watches
- 15
- Advisories
- 21
- Busiest month
- June27 alerts
- Busiest day
- July 3, 20186 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, 9:53 AM MST | Special Weather Statement | BYZ | 3 hr |
| Jan 1, 3:24 PM MST | Wind Chill Advisory | BYZ | 18 hr |
| Jan 5, 4:56 AM MST | Dense Fog Advisory | BYZ | 7 hr |
| Jan 9, 4:11 AM MST | Winter Storm Watch | BYZ | 11 hr |
| Jan 9, 2:49 PM MST | Winter Weather Advisory | BYZ | 30 hr |
| Jan 10, 3:08 PM MST | Wind Chill Advisory | BYZ | 18 hr |
| Jan 11, 3:54 AM MST | Winter Weather Advisory | BYZ | 41 hr |
| Jan 13, 12:27 PM MST | Special Weather Statement | BYZ | 2 hr |
| Jan 14, 2:26 AM MST | Wind Chill Advisory | BYZ | 57 hr |
| Jan 14, 1:11 PM MST | Special Weather Statement | BYZ | 19 min |
| Jan 14, 1:15 PM MST | Special Weather Statement | BYZ | 15 min |
| Feb 2, 2:51 PM MST | Winter Weather Advisory | BYZ | 13 hr |
| Feb 3, 4:02 AM MST | Winter Weather Advisory | BYZ | 24 hr |
| Feb 6, 3:39 PM MST | Winter Storm Watch | BYZ | 35 hr |
| Feb 7, 3:33 PM MST | Winter Storm Warning | BYZ | 42 hr |
| Feb 9, 2:55 PM MST | Wind Chill Advisory | BYZ | 21 hr |
| Feb 11, 2:05 PM MST | Wind Chill Advisory | BYZ | 22 hr |
| Feb 16, 11:55 PM MST | Special Weather Statement | BYZ | 95 min |
| Feb 17, 2:56 AM MST | Winter Weather Advisory | BYZ | 66 hr |
| Mar 2, 3:18 AM MST | Winter Storm Watch | BYZ | 48 hr |
| Mar 3, 3:07 AM MST | Winter Storm Warning | BYZ | 3 days |
| Mar 3, 6:46 AM MST | Dense Fog Advisory | BYZ | 4 hr |
| Mar 3, 2:38 PM MST | Dense Fog Advisory | BYZ | 21 hr |
| Mar 4, 11:58 AM MST | Special Weather Statement | BYZ | 3 hr |
| Mar 10, 9:44 AM MST | Winter Weather Advisory | BYZ | 7 hr |
| Mar 13, 2:56 AM MDT | Dense Fog Advisory | BYZ | 7 hr |
| Mar 14, 2:49 PM MDT | Winter Storm Watch | BYZ | 12 hr |
| Mar 15, 2:37 AM MDT | Winter Weather Advisory | BYZ | 41 hr |
| Mar 18, 3:23 AM MDT | Winter Weather Advisory | BYZ | 24 hr |
| Mar 23, 3:13 PM MDT | Winter Storm Watch | BYZ | 36 hr |
| Mar 24, 6:23 AM MDT | Special Weather Statement | BYZ | 3 hr |
| Mar 31, 2:52 PM MDT | Winter Storm Watch | BYZ | 24 hr |
| Apr 1, 3:30 AM MDT | Winter Storm Warning | BYZ | 50 hr |
| Apr 7, 2:52 PM MDT | Winter Weather Advisory | BYZ | 19 hr |
| Apr 10, 2:58 PM MDT | Winter Storm Watch | BYZ | 36 hr |
| Apr 11, 3:15 PM MDT | Winter Storm Warning | BYZ | 48 hr |
| Apr 12, 3:18 PM MDT | Areal Flood Warning | BYZ | 71 hr |
| Apr 16, 4:42 PM MDT | High Wind Warning | BYZ | 7 hr |
| Apr 29, 5:06 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 8, 7:10 PM MDT | Special Weather Statement | BYZ | 50 min |
| May 8, 8:10 PM MDT | Special Weather Statement | BYZ | 65 min |
| May 14, 4:20 PM MDT | Special Weather Statement | BYZ | 40 min |
| May 16, 7:10 PM MDT | Special Weather Statement | BYZ | 65 min |
| May 16, 7:48 PM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| May 17, 2:11 PM MDT | Special Weather Statement | BYZ | 34 min |
| May 17, 3:32 PM MDT | Special Weather Statement | BYZ | 43 min |
| May 22, 4:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 2:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| May 23, 6:58 PM MDT | Special Weather Statement | BYZ | 62 min |
| May 26, 2:21 PM MDT | Mesoscale Discussion | SPC | 114 min |
| May 26, 4:46 PM MDT | Mesoscale Discussion | SPC | 119 min |
| May 26, 5:36 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 26, 9:13 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 12:29 AM MDT | Mesoscale Discussion | SPC | 3 hr |
| May 27, 1:25 AM MDT | Special Weather Statement | BYZ | 35 min |
| May 27, 2:26 AM MDT | Special Weather Statement | BYZ | 34 min |
| May 27, 3:05 AM MDT | Special Weather Statement | BYZ | 25 min |
| May 29, 1:58 AM MDT | Special Weather Statement | BYZ | 62 min |
| May 31, 1:47 PM MDT | Mesoscale Discussion | SPC | 118 min |
| May 31, 1:50 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 31, 8:18 PM MDT | Mesoscale Discussion | SPC | 57 min |
| May 31, 9:48 PM MDT | Special Weather Statement | BYZ | 42 min |
| Jun 1, 11:03 AM MDT | Mesoscale Discussion | SPC | 117 min |
| Jun 1, 11:45 AM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 1, 3:04 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jun 5, 5:06 PM MDT | Special Weather Statement | BYZ | 24 min |
| Jun 5, 5:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 7, 1:51 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 7, 2:57 PM MDT | Special Weather Statement | BYZ | 48 min |
| Jun 7, 3:49 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 7, 5:16 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Jun 7, 7:56 PM MDT | Special Weather Statement | BYZ | 64 min |
| Jun 9, 6:35 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Jun 9, 7:51 PM MDT | Special Weather Statement | BYZ | 39 min |
| Jun 21, 10:45 PM MDT | Special Weather Statement | BYZ | 60 min |
| Jun 22, 12:56 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jun 26, 2:35 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Jun 26, 9:24 PM MDT | Special Weather Statement | BYZ | 51 min |
| Jun 28, 4:04 AM MDT | Special Weather Statement | BYZ | 26 min |
| Jun 28, 2:35 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 3:42 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 28, 5:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jun 28, 7:06 PM MDT | Severe Thunderstorm Warning | BYZ | 39 min |
| Jun 28, 8:01 PM MDT | Special Weather Statement | BYZ | 44 min |
| Jun 28, 8:06 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 28, 9:05 PM MDT | Special Weather Statement | BYZ | 40 min |
| Jun 28, 9:26 PM MDT | Severe Thunderstorm Warning | BYZ | 79 min |
| Jul 2, 5:58 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 2, 6:59 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 2, 8:50 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Jul 2, 11:01 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jul 2, 11:24 PM MDT | Severe Thunderstorm Warning | BYZ | 66 min |
| Jul 3, 12:02 AM MDT | Severe Thunderstorm Warning | BYZ | 43 min |
| Jul 3, 12:46 AM MDT | Severe Thunderstorm Warning | BYZ | 29 min |
| Jul 3, 8:13 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 1:53 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 21, 4:11 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 21, 5:18 PM MDT | Mesoscale Discussion | SPC | 87 min |
| Jul 21, 5:51 PM MDT | Special Weather Statement | BYZ | 24 min |
| Aug 3, 6:28 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Aug 3, 7:28 PM MDT | Severe Thunderstorm Warning | BYZ | 92 min |
| Aug 3, 9:00 PM MDT | Severe Thunderstorm Warning | BYZ | 30 min |
| Aug 9, 3:51 AM MDT | Excessive Heat Warning | BYZ | 4 days |
| Aug 9, 2:50 PM MDT | Fire Weather Watch | BYZ | 37 hr |
| Aug 11, 3:28 AM MDT | Red Flag Warning | BYZ | 42 hr |
| Sep 3, 6:09 PM MDT | Special Weather Statement | BYZ | 51 min |
| Sep 8, 2:02 PM MDT | Special Weather Statement | BYZ | 58 min |
| Sep 23, 8:04 AM MDT | Special Weather Statement | BYZ | 4 hr |
| Nov 25, 4:48 AM MST | Special Weather Statement | BYZ | 5 hr |
| Nov 30, 3:33 AM MST | Winter Weather Advisory | BYZ | 48 hr |
| Dec 5, 1:57 PM MST | Special Weather Statement | BYZ | 63 min |
| Dec 5, 3:01 PM MST | Special Weather Statement | BYZ | 59 min |
| Dec 25, 3:17 AM MST | Winter Weather Advisory | BYZ | 38 hr |
| Dec 29, 1:58 PM MST | Winter Weather Advisory | BYZ | 49 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 | 9 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 26 |
| Special Weather Statement | 35 |
| Flooding | |
| Areal Flood Warning | 1 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 7 |
| Winter Weather Advisory | 12 |
| Heat | |
| Excessive Heat Warning | 1 |
| Cold | |
| Wind Chill Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.