Alert archive / North Dakota / 2009
Weather alerts in North Dakota, July 2009
144 weather alerts in July 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2009. Tap one for its archive.
- Alerts
- 144
- Warnings
- 91
- Watches
- 7
- Advisories
- 10
- Busiest day
- July 9, 200933 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 7:07 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley, Slope | 53 min |
| Jun 30, 7:22 PM CDT | Mesoscale Discussion | SPC | Adams, Billings, Bowman, Divide, Dunn, Golden Valley and 5 more | 113 min |
| Jun 30, 7:48 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley, Slope | 57 min |
| Jun 30, 8:44 PM CDT | Severe Thunderstorm Warning | BIS | Bowman, Slope | 61 min |
| Jul 2, 6:17 AM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 58 min |
| Jul 2, 12:25 PM CDT | Mesoscale Discussion | SPC | Bowman, Slope | 65 min |
| Jul 2, 2:26 PM CDT | Severe Thunderstorm Warning | BIS | Adams | 52 min |
| Jul 2, 5:24 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 36 min |
| Jul 2, 6:41 PM CDT | Areal Flood Advisory | BIS | Emmons, Sioux | 5 hr |
| Jul 2, 6:50 PM CDT | Areal Flood Advisory | BIS | Emmons | 5 hr |
| Jul 2, 7:00 PM CDT | Flash Flood Warning | BIS | Emmons, Sioux | 119 min |
| Jul 2, 7:05 PM CDT | Flash Flood Warning | BIS | Emmons | 3 hr |
| Jul 3, 4:08 PM CDT | Special Weather Statement | FGF | Richland | 37 min |
| Jul 3, 4:43 PM CDT | Special Weather Statement | FGF | Richland | 32 min |
| Jul 3, 8:59 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 61 min |
| Jul 3, 9:45 PM CDT | Tornado Warning | BIS | McKenzie, Williams | 30 min |
| Jul 3, 9:54 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 66 min |
| Jul 5, 4:03 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, McKenzie | 42 min |
| Jul 5, 4:25 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 50 min |
| Jul 5, 4:48 PM CDT | Mesoscale Discussion | SPC | Billings, Dunn, Golden Valley, McKenzie, Stark | 57 min |
| Jul 5, 4:49 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, Slope | 56 min |
| Jul 5, 5:31 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, Slope | 59 min |
| Jul 5, 5:47 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn, Stark | 29 min |
| Jul 6, 4:10 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 38 min |
| Jul 6, 11:30 PM CDT | Mesoscale Discussion | SPC | Billings, Divide, Dunn, Golden Valley, Hettinger, McKenzie and 3 more | 60 min |
| Jul 7, 6:43 AM CDT | Areal Flood Advisory | BIS | Dunn, Mercer, Oliver | 6 hr |
| Jul 7, 8:06 AM CDT | Areal Flood Advisory | BIS | Burleigh, Morton | 3 hr |
| Jul 7, 10:14 AM CDT | Mesoscale Discussion | SPC | Dickey, LaMoure, Logan, McIntosh, Sargent | 91 min |
| Jul 7, 10:32 AM CDT | Areal Flood Advisory | BIS | Stutsman | 2 hr |
| Jul 8, 11:38 AM CDT | Mesoscale Discussion | SPC | Billings, Golden Valley, McKenzie, Williams | 97 min |
| Jul 8, 2:02 PM CDT | Mesoscale Discussion | SPC | Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 5 more | 88 min |
| Jul 8, 3:20 PM CDT | Tornado Watch | SPC | Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 14 more | 8 hr |
| Jul 8, 5:41 PM CDT | Severe Thunderstorm Warning | BIS | Divide | 40 min |
| Jul 8, 6:19 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Divide | 41 min |
| Jul 8, 6:19 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 56 min |
| Jul 8, 6:28 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, McKenzie | 40 min |
| Jul 8, 6:46 PM CDT | Mesoscale Discussion | SPC | Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 14 more | 89 min |
| Jul 8, 6:47 PM CDT | Tornado Warning | BIS | Billings, Golden Valley | 28 min |
| Jul 8, 6:56 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Divide | 64 min |
| Jul 8, 7:01 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, McKenzie | 59 min |
| Jul 8, 7:14 PM CDT | Tornado Warning | BIS | Billings, Golden Valley | 31 min |
| Jul 8, 7:19 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Billings, Bowman, Dunn, Golden Valley, Slope and 1 more | 56 min |
| Jul 8, 7:23 PM CDT | Tornado Warning | BIS | Slope | 37 min |
| Jul 8, 7:25 PM CDT | Tornado Warning | BIS | Burke, Divide | 35 min |
| Jul 8, 7:30 PM CDT | Tornado Warning | BIS | Billings, Golden Valley | 30 min |
| Jul 8, 7:44 PM CDT | Tornado Warning | BIS | Billings, Stark | 31 min |
| Jul 8, 7:56 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 6 more | 64 min |
| Jul 8, 7:56 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Burke, Renville, Ward | 64 min |
| Jul 8, 8:10 PM CDT | Tornado Warning | BIS | Burke, Renville, Ward | 35 min |
| Jul 8, 8:14 PM CDT | Tornado Warning | BIS | Billings, Dunn | 31 min |
| Jul 8, 8:19 PM CDT | Tornado Warning | BIS | Billings, Dunn, Stark | 26 min |
| Jul 8, 8:26 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Divide, Williams | 64 min |
| Jul 8, 8:41 PM CDT | Tornado Warning | BIS | Bottineau, Burke, Renville | 34 min |
| Jul 8, 8:41 PM CDT | Tornado Warning | BIS | Burke | 34 min |
| Jul 8, 8:49 PM CDT | Tornado Warning | BIS | Dunn, Stark | 16 min |
| Jul 8, 8:58 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 10 more | 62 min |
| Jul 8, 9:10 PM CDT | Tornado Warning | BIS | Stark | 35 min |
| Jul 8, 9:16 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Burke, Mountrail, Renville, Ward | 10 min |
| Jul 8, 9:21 PM CDT | Tornado Warning | BIS | Bottineau, Burke, Renville, Ward | 35 min |
| Jul 8, 9:42 PM CDT | Mesoscale Discussion | SPC | Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 14 more | 93 min |
| Jul 8, 9:43 PM CDT | Tornado Warning | BIS | Dunn, Mercer, Stark | 32 min |
| Jul 8, 9:54 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Dunn, Grant, Hettinger, McLean, Mercer and 4 more | 66 min |
| Jul 8, 9:55 PM CDT | Tornado Warning | BIS | Stark | 35 min |
| Jul 8, 10:07 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Logan, McIntosh | 53 min |
| Jul 8, 10:13 PM CDT | Tornado Warning | BIS | Mercer, Morton, Oliver, Stark | 32 min |
| Jul 8, 10:23 PM CDT | Areal Flood Advisory | BIS | Billings, Dunn, McKenzie, McLean, Mercer, Morton and 4 more | 6 hr |
| Jul 8, 10:29 PM CDT | Severe Thunderstorm Watch | SPC | Barnes, Benson, Burleigh, Cass, Dickey, Eddy and 28 more | 6 hr |
| Jul 8, 10:55 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, McLean, Mercer, Morton, Oliver and 1 more | 65 min |
| Jul 8, 10:58 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Emmons, Grant, Hettinger, Morton, Sioux and 1 more | 62 min |
| Jul 8, 11:27 PM CDT | Mesoscale Discussion | SPC | Barnes, Benson, Burleigh, Cass, Dickey, Eddy and 28 more | 93 min |
| Jul 9, 1:09 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 66 min |
| Jul 9, 3:07 AM CDT | Mesoscale Discussion | SPC | Barnes, Benson, Burleigh, Cass, Dickey, Eddy and 23 more | 83 min |
| Jul 11, 6:45 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Stark | 60 min |
| Jul 11, 7:27 PM CDT | Tornado Warning | BIS | Stark | 33 min |
| Jul 11, 7:55 PM CDT | Tornado Warning | BIS | Stark | 35 min |
| Jul 11, 8:01 PM CDT | Mesoscale Discussion | SPC | Billings, Burke, Divide, Dunn, McKenzie, McLean and 6 more | 59 min |
| Jul 11, 8:13 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Hettinger | 62 min |
| Jul 11, 8:38 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Divide, Mountrail | 52 min |
| Jul 11, 8:40 PM CDT | Tornado Warning | BIS | Grant, Hettinger | 35 min |
| Jul 11, 8:50 PM CDT | Tornado Warning | BIS | Burke, Divide, Mountrail, Williams | 25 min |
| Jul 11, 9:12 PM CDT | Tornado Warning | BIS | Grant | 33 min |
| Jul 11, 9:15 PM CDT | Tornado Warning | BIS | Burke, Mountrail | 30 min |
| Jul 11, 9:42 PM CDT | Tornado Warning | BIS | Mountrail | 33 min |
| Jul 11, 10:15 PM CDT | Tornado Warning | BIS | Mountrail, Ward | 30 min |
| Jul 11, 10:44 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mountrail, Ward | 20 min |
| Jul 11, 11:12 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 63 min |
| Jul 11, 11:48 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer, Oliver | 57 min |
| Jul 12, 12:00 AM CDT | Tornado Warning | BIS | McLean, Mercer, Oliver | 30 min |
| Jul 12, 12:29 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Mercer, Morton, Oliver, Sheridan | 38 min |
| Jul 12, 1:49 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, Kidder, Logan, McIntosh, Morton and 1 more | 56 min |
| Jul 12, 2:30 AM CDT | Mesoscale Discussion | SPC | Dickey, Emmons, Logan, McIntosh | 60 min |
| Jul 12, 2:41 AM CDT | Severe Thunderstorm Warning | BIS | Dickey, Emmons, Kidder, LaMoure, Logan, McIntosh | 64 min |
| Jul 12, 2:57 AM CDT | Areal Flood Advisory | BIS | Emmons, McIntosh | 6 hr |
| Jul 13, 6:08 AM CDT | Severe Thunderstorm Warning | BIS | Adams | 67 min |
| Jul 13, 7:09 AM CDT | Severe Thunderstorm Warning | BIS | Adams, Grant, Sioux | 51 min |
| Jul 13, 10:21 AM CDT | Severe Thunderstorm Warning | BIS | Grant, Sioux | 34 min |
| Jul 13, 10:38 AM CDT | Mesoscale Discussion | SPC | Adams, Grant, Sioux | 97 min |
| Jul 13, 10:57 AM CDT | Severe Thunderstorm Watch | SPC | Adams, Emmons, Grant, Hettinger, Morton, Sioux and 1 more | 6 hr |
| Jul 13, 1:58 PM CDT | Areal Flood Advisory | BIS | Adams, Grant, Hettinger, Sioux | 6 hr |
| Jul 13, 2:52 PM CDT | Flash Flood Watch | BIS | Adams, Bowman, Burleigh, Dickey, Emmons, Grant and 9 more | 13 hr |
| Jul 13, 6:05 PM CDT | Mesoscale Discussion | SPC | Bowman, Golden Valley, Slope | 55 min |
| Jul 13, 7:11 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Billings, Bowman, Divide, Dunn, Golden Valley and 5 more | 4 hr |
| Jul 14, 1:42 AM CDT | High Wind Warning | BIS | Emmons | 78 min |
| Jul 14, 3:56 AM CDT | Wind Advisory | BIS | Adams, Billings, Bowman, Golden Valley, Hettinger, Slope and 1 more | 18 hr |
| Jul 14, 10:57 AM CDT | Special Weather Statement | FGF | Richland | 33 min |
| Jul 14, 12:00 PM CDT | Special Weather Statement | FGF | Richland | 45 min |
| Jul 14, 12:10 PM CDT | Areal Flood Advisory | FGF | Richland, Sargent | 7 hr |
| Jul 14, 2:56 PM CDT | Mesoscale Discussion | SPC | Benson, Burleigh, Eddy, Foster, Kidder, Logan and 7 more | 94 min |
| Jul 16, 9:50 AM CDT | River Flood Warning | FGF | Cass | 3 days |
| Jul 19, 3:22 PM CDT | Mesoscale Discussion | SPC | Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 2 more | 113 min |
| Jul 19, 6:42 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman | 63 min |
| Jul 19, 7:09 PM CDT | Severe Thunderstorm Warning | BIS | Dunn | 66 min |
| Jul 19, 7:28 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Dunn, Grant, Hettinger, McLean, Mercer and 7 more | 6 hr |
| Jul 19, 7:44 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McLean, Mercer | 61 min |
| Jul 19, 8:17 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Mercer | 58 min |
| Jul 19, 11:02 PM CDT | Mesoscale Discussion | SPC | Burleigh, Emmons, Kidder, Morton, Sheridan, Sioux | 58 min |
| Jul 19, 11:44 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 44 min |
| Jul 19, 11:50 PM CDT | Special Weather Statement | FGF | Benson | 25 min |
| Jul 19, 11:59 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 61 min |
| Jul 20, 12:08 AM CDT | Severe Thunderstorm Warning | FGF | Benson | 67 min |
| Jul 20, 12:27 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Towner | 63 min |
| Jul 20, 12:43 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Ramsey, Towner | 62 min |
| Jul 20, 1:10 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 65 min |
| Jul 20, 1:47 AM CDT | Special Weather Statement | FGF | Ramsey | 28 min |
| Jul 20, 2:14 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 46 min |
| Jul 20, 3:49 AM CDT | Special Weather Statement | FGF | Grand Forks | 26 min |
| Jul 20, 3:56 AM CDT | Special Weather Statement | FGF | Cavalier | 34 min |
| Jul 20, 4:20 AM CDT | Special Weather Statement | FGF | Grand Forks | 25 min |
| Jul 20, 5:53 AM CDT | Special Weather Statement | FGF | Traill | 52 min |
| Jul 20, 6:09 AM CDT | Severe Thunderstorm Warning | FGF | Cass, Traill | 47 min |
| Jul 20, 12:50 PM CDT | Special Weather Statement | FGF | Cass | 40 min |
| Jul 20, 12:56 PM CDT | Special Weather Statement | FGF | Cass, Ransom | 64 min |
| Jul 20, 1:07 PM CDT | Mesoscale Discussion | SPC | Cass, Ransom, Richland, Sargent | 83 min |
| Jul 20, 1:12 PM CDT | Severe Thunderstorm Warning | FGF | Cass, Ransom | 48 min |
| Jul 23, 3:39 PM CDT | Mesoscale Discussion | SPC | Benson, Burleigh, Cavalier, Eddy, Foster, Grand Forks and 12 more | 2 hr |
| Jul 23, 4:29 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Sheridan | 61 min |
| Jul 23, 4:51 PM CDT | Severe Thunderstorm Watch | SPC | Barnes, Benson, Burleigh, Cass, Cavalier, Dickey and 22 more | 9 hr |
| Jul 23, 6:10 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 44 min |
| Jul 23, 8:00 PM CDT | Special Weather Statement | FGF | Pembina | 45 min |
| Jul 23, 8:11 PM CDT | Severe Thunderstorm Warning | FGF | Pembina, Walsh | 64 min |
| Jul 23, 8:46 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Steele, Traill | 59 min |
| Jul 23, 9:29 PM CDT | Mesoscale Discussion | SPC | Cass, Ransom, Richland, Traill | 61 min |
| Jul 26, 6:32 PM CDT | Special Weather Statement | FGF | Barnes | 43 min |
| Jul 26, 7:01 PM CDT | Mesoscale Discussion | SPC | Barnes, Cass, LaMoure, Steele, Traill | 89 min |
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 | 60 |
| Tornado Warning | 27 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 22 |
| Special Weather Statement | 14 |
| Flooding | |
| Flash Flood Warning | 2 |
| River Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 9 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Stark County31
- Billings County30
- Golden Valley County27
- Dunn County26
- Adams County22
- Slope County21
- Mercer County20
- Hettinger County19
- McKenzie County19
- Emmons County19
- Morton County19
- Grant County19
- McLean County19
- Sioux County18
- Oliver County17
- Bowman County16
- Williams County16
- Mountrail County16
- Burleigh County14
- Burke County14
- McIntosh County13
- Ward County13
- Cass County12
- Kidder County12
- Divide County11
- Richland County11
- Logan County11
- Benson County10
- Sheridan County10
- Renville County9
- Traill County9
- Dickey County8
- LaMoure County8
- Stutsman County8
- Grand Forks County8
- Ramsey County8
- Ransom County8
- Sargent County7
- Steele County7
- McHenry County6
Nearby
Alerts in force nowTornadoes on recordThe 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.