Alert archive / Minnesota / Hubbard County
Weather alerts in Hubbard County, Minnesota, 2010
105 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hubbard County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 105
- Warnings
- 31
- Watches
- 22
- Advisories
- 27
- Busiest month
- July26 alerts
- Busiest day
- June 17, 20107 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
2 of 4 tornado warnings covering Hubbard County in 2010 had a tornado report inside them; 3 of 3 tornado reports fell inside a warning, on average 42 minutes after it went out.
Hubbard County, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 4 | 2 | 50% | 3 | 100% | 42 min |
| Severe thunderstorm warnings | 17 | 10 | 41% | 5 | 80% | 25 min |
| Flash flood warnings | 1 | 1 | 0% | 1 | 100% | 150 min |
Each office's whole area, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Grand Forks, ND: tornado warnings | 116 | 44 | 62% | 112 | 89% | 25 min |
| NWS Grand Forks, ND: severe thunderstorm warnings | 168 | 101 | 40% | 212 | 62% | 22 min |
| NWS Grand Forks, ND: flash flood warnings | 29 | 23 | 21% | 39 | 87% | 113 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 6, 3:39 PM CST | Wind Chill Advisory | FGF | 44 hr |
| Jan 18, 3:07 PM CST | Dense Fog Advisory | FGF | 19 hr |
| Jan 20, 2:41 PM CST | Winter Storm Watch | FGF | 45 hr |
| Jan 22, 4:43 AM CST | Winter Storm Warning | FGF | 3 days |
| Jan 23, 9:49 AM CST | Winter Weather Advisory | FGF | 66 hr |
| Jan 27, 3:06 PM CST | Wind Chill Advisory | FGF | 21 hr |
| Feb 5, 3:21 PM CST | Winter Storm Watch | FGF | 25 hr |
| Feb 6, 3:52 PM CST | Winter Weather Advisory | FGF | 50 hr |
| Mar 13, 3:53 AM CST | Dense Fog Advisory | FGF | 6 hr |
| Mar 13, 7:14 PM CST | Dense Fog Advisory | FGF | 14 hr |
| Apr 10, 4:25 AM CDT | Red Flag Warning | FGF | 17 hr |
| Apr 16, 4:30 AM CDT | Red Flag Warning | FGF | 16 hr |
| Apr 27, 3:47 PM CDT | Fire Weather Watch | FGF | 13 hr |
| Apr 27, 3:47 PM CDT | Red Flag Warning | FGF | 28 hr |
| Apr 29, 11:25 PM CDT | Dense Fog Advisory | FGF | 10 hr |
| May 8, 3:56 AM CDT | Freeze Warning | FGF | 28 hr |
| May 22, 8:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 22, 9:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 22, 11:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 23, 1:13 AM CDT | Severe Thunderstorm Warning | FGF | 62 min |
| May 23, 1:36 AM CDT | Mesoscale Discussion | SPC | 84 min |
| May 23, 2:15 AM CDT | Severe Thunderstorm Warning | FGF | 30 min |
| May 24, 2:00 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 24, 4:21 AM CDT | Mesoscale Discussion | SPC | 54 min |
| May 24, 6:34 AM CDT | Severe Thunderstorm Warning | FGF | 28 min |
| May 24, 7:50 AM CDT | Mesoscale Discussion | SPC | 55 min |
| May 24, 9:32 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 16, 3:43 AM CDT | Dense Fog Advisory | FGF | 5 hr |
| Jun 17, 11:56 AM CDT | Severe Thunderstorm Warning | FGF | 64 min |
| Jun 17, 12:21 PM CDT | Tornado Watch | SPC | 9 hr |
| Jun 17, 1:19 PM CDT | Severe Thunderstorm Warning | FGF | 56 min |
| Jun 17, 3:31 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 17, 4:21 PM CDT | Tornado Warning | FGF | 54 min |
| Jun 17, 4:56 PM CDT | Tornado Warning | FGF | 64 min |
| Jun 17, 6:51 PM CDT | Tornado Warning | FGF | 54 min |
| Jun 21, 4:31 AM CDT | Flash Flood Watch | FGF | 26 hr |
| Jun 24, 2:54 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 24, 6:30 PM CDT | Areal Flood Advisory | FGF | 6 hr |
| Jun 25, 4:53 AM CDT | Severe Thunderstorm Warning | FGF | 37 min |
| Jun 25, 5:26 AM CDT | Areal Flood Advisory | FGF | 6 hr |
| Jul 3, 5:20 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 3, 8:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 3, 10:50 PM CDT | Areal Flood Advisory | FGF | 53 min |
| Jul 3, 11:33 PM CDT | Flash Flood Warning | FGF | 8 hr |
| Jul 3, 11:48 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jul 13, 1:50 PM CDT | Tornado Watch | SPC | 9 hr |
| Jul 13, 6:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jul 14, 3:00 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Jul 14, 3:50 AM CDT | Tornado Watch | SPC | 5 hr |
| Jul 14, 5:26 AM CDT | Severe Thunderstorm Warning | FGF | 64 min |
| Jul 14, 5:29 AM CDT | Severe Thunderstorm Warning | FGF | 61 min |
| Jul 14, 6:19 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 14, 6:26 AM CDT | Severe Thunderstorm Warning | FGF | 34 min |
| Jul 14, 7:01 AM CDT | Severe Thunderstorm Warning | FGF | 43 min |
| Jul 17, 12:09 PM CDT | Severe Thunderstorm Warning | FGF | 54 min |
| Jul 17, 12:58 PM CDT | Severe Thunderstorm Warning | FGF | 62 min |
| Jul 17, 2:05 PM CDT | Severe Thunderstorm Warning | FGF | 15 min |
| Jul 17, 4:19 PM CDT | Severe Thunderstorm Warning | FGF | 41 min |
| Jul 22, 6:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 27, 1:05 AM CDT | Mesoscale Discussion | SPC | 55 min |
| Jul 27, 1:24 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 27, 2:38 AM CDT | Severe Thunderstorm Warning | FGF | 67 min |
| Jul 27, 3:50 AM CDT | Mesoscale Discussion | SPC | 85 min |
| Jul 27, 5:58 AM CDT | Severe Thunderstorm Warning | FGF | 62 min |
| Jul 27, 6:59 AM CDT | Severe Thunderstorm Warning | FGF | 31 min |
| Jul 27, 7:01 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 3, 3:19 AM CDT | Dense Fog Advisory | FGF | 4 hr |
| Aug 7, 4:13 AM CDT | Flash Flood Watch | FGF | 20 hr |
| Aug 7, 5:27 PM CDT | Tornado Watch | SPC | 8 hr |
| Aug 7, 8:42 PM CDT | Tornado Warning | FGF | 63 min |
| Aug 7, 8:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 17, 10:32 PM CDT | Special Weather Statement | FGF | 28 min |
| Aug 17, 11:53 PM CDT | Special Weather Statement | FGF | 22 min |
| Aug 18, 2:17 AM CDT | Special Weather Statement | FGF | 43 min |
| Aug 21, 8:39 AM CDT | Dense Fog Advisory | FGF | 2 hr |
| Aug 30, 3:53 PM CDT | Tornado Watch | SPC | 6 hr |
| Aug 30, 5:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 30, 9:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Sep 17, 3:51 PM CDT | Frost Advisory | FGF | 16 hr |
| Sep 18, 9:04 PM CDT | Frost Advisory | FGF | 7 hr |
| Sep 22, 3:15 PM CDT | Flood Watch | FGF | 5 hr |
| Sep 22, 8:28 PM CDT | Flood Watch | FGF | 17 hr |
| Oct 1, 2:43 PM CDT | Frost Advisory | FGF | 18 hr |
| Oct 2, 3:02 PM CDT | Frost Advisory | FGF | 18 hr |
| Oct 26, 4:42 AM CDT | Wind Advisory | FGF | 10 hr |
| Oct 26, 2:35 PM CDT | Winter Weather Advisory | FGF | 24 hr |
| Oct 27, 2:31 PM CDT | Wind Advisory | FGF | 10 hr |
| Nov 20, 4:15 AM CST | Winter Weather Advisory | FGF | 35 hr |
| Nov 21, 3:19 PM CST | Winter Weather Advisory | FGF | 32 hr |
| Nov 22, 1:56 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Nov 22, 4:17 AM CST | Winter Storm Watch | FGF | 35 hr |
| Nov 23, 3:15 PM CST | Winter Weather Advisory | FGF | 44 hr |
| Nov 28, 3:08 PM CST | Winter Storm Watch | FGF | 14 hr |
| Nov 29, 4:39 AM CST | Winter Storm Warning | FGF | 31 hr |
| Nov 29, 4:39 AM CST | Winter Weather Advisory | FGF | 40 hr |
| Dec 2, 3:24 PM CST | Winter Weather Advisory | FGF | 37 hr |
| Dec 19, 4:13 AM CST | Winter Storm Watch | FGF | 24 hr |
| Dec 19, 2:46 PM CST | Winter Storm Warning | FGF | 39 hr |
| Dec 28, 5:19 AM CST | Winter Storm Watch | FGF | 35 hr |
| Dec 29, 3:50 PM CST | Winter Storm Warning | FGF | 36 hr |
| Dec 29, 3:50 PM CST | Winter Weather Advisory | FGF | 50 hr |
| Dec 30, 11:35 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Dec 30, 12:16 PM CST | Blizzard Warning | FGF | 16 hr |
| Dec 30, 5:43 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 31, 5:05 PM CST | Mesoscale Discussion | SPC | 4 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 | 17 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 22 |
| Special Weather Statement | 3 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 2 |
| Flood Watch | 2 |
| Areal Flood Advisory | 3 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 6 |
| Winter Weather Advisory | 9 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 4 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.