Alert archive / Minnesota / 2015
Weather alerts in Minnesota, September 2015
145 weather alerts in September 2015, 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 September 2015. Tap one for its archive.
- Alerts
- 145
- Warnings
- 24
- Watches
- 5
- Advisories
- 34
- Busiest day
- September 6, 201546 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 |
|---|---|---|---|---|
| Sep 1, 11:39 PM CDT | Special Weather Statement | MPX | Brown, Redwood, Yellow Medicine | 2 hr |
| Sep 2, 1:47 AM CDT | Special Weather Statement | MPX | Blue Earth, Brown, Le Sueur, Nicollet, Waseca | 118 min |
| Sep 2, 8:39 AM CDT | Special Weather Statement | DLH | Saint Louis | 36 min |
| Sep 3, 2:08 AM CDT | Dense Fog Advisory | DLH | Carlton, Lake, Saint Louis | 10 hr |
| Sep 3, 2:08 AM CDT | Marine Dense Fog Advisory | DLH | 8 hr | |
| Sep 3, 5:41 AM CDT | Dense Fog Advisory | MPX | Blue Earth, Brown, Carver, Chippewa, Dakota, Goodhue and 17 more | 3 hr |
| Sep 3, 10:02 AM CDT | Marine Dense Fog Advisory | DLH | 114 min | |
| Sep 4, 4:09 AM CDT | Small Craft Advisory | DLH | 18 hr | |
| Sep 4, 4:21 AM CDT | Beach Hazards Statement | DLH | Carlton, Saint Louis | 16 hr |
| Sep 4, 6:17 PM CDT | Special Weather Statement | DLH | Itasca | 28 min |
| Sep 4, 7:02 PM CDT | Special Weather Statement | DLH | Itasca | 28 min |
| Sep 4, 7:05 PM CDT | Special Weather Statement | DLH | Wadena | 25 min |
| Sep 4, 7:31 PM CDT | Special Weather Statement | DLH | Itasca | 29 min |
| Sep 4, 7:40 PM CDT | Special Weather Statement | DLH | Cass | 35 min |
| Sep 4, 8:16 PM CDT | Special Weather Statement | DLH | Itasca | 29 min |
| Sep 4, 9:17 PM CDT | Areal Flood Advisory | DLH | Itasca, Koochiching | 5 hr |
| Sep 4, 10:30 PM CDT | Flash Flood Warning | DLH | Itasca, Koochiching | 6 hr |
| Sep 5, 1:11 AM CDT | Special Weather Statement | DLH | Lake | 19 min |
| Sep 5, 4:29 AM CDT | Special Weather Statement | DLH | Koochiching | 31 min |
| Sep 5, 4:37 AM CDT | Heat Advisory | MPX | Hennepin, Ramsey | 14 hr |
| Sep 5, 5:34 AM CDT | Special Weather Statement | DLH | Koochiching | 26 min |
| Sep 5, 8:41 AM CDT | Special Weather Statement | MPX | Le Sueur | 79 min |
| Sep 5, 9:42 AM CDT | Flash Flood Warning | MPX | Blue Earth, Le Sueur | 3 hr |
| Sep 5, 3:37 PM CDT | Flash Flood Watch | DLH | Cass, Crow Wing, Itasca, Koochiching, Saint Louis | 15 hr |
| Sep 5, 7:34 PM CDT | Mesoscale Discussion | SPC | Aitkin, Cass, Crow Wing, Douglas, Hubbard, Itasca and 6 more | 86 min |
| Sep 5, 7:44 PM CDT | Special Weather Statement | MPX | Todd | 91 min |
| Sep 5, 7:54 PM CDT | Special Weather Statement | DLH | Crow Wing | 36 min |
| Sep 5, 8:50 PM CDT | Areal Flood Advisory | DLH | Aitkin, Cass, Crow Wing | 3 hr |
| Sep 5, 9:22 PM CDT | Special Weather Statement | DLH | Aitkin, Crow Wing | 23 min |
| Sep 5, 9:52 PM CDT | Special Weather Statement | DLH | Saint Louis | 23 min |
| Sep 5, 10:22 PM CDT | Special Weather Statement | DLH | Saint Louis | 23 min |
| Sep 5, 11:18 PM CDT | Special Weather Statement | DLH | Lake | 27 min |
| Sep 5, 11:33 PM CDT | Special Weather Statement | DLH | Crow Wing | 42 min |
| Sep 6, 1:00 AM CDT | Special Weather Statement | DLH | Itasca | 30 min |
| Sep 6, 1:27 AM CDT | Special Weather Statement | DLH | Cass, Crow Wing | 33 min |
| Sep 6, 1:34 AM CDT | Special Weather Statement | DLH | Itasca | 26 min |
| Sep 6, 2:46 AM CDT | Special Weather Statement | DLH | Crow Wing | 29 min |
| Sep 6, 3:47 AM CDT | Flash Flood Warning | DLH | Aitkin, Itasca, Saint Louis | 3 hr |
| Sep 6, 2:09 PM CDT | Special Weather Statement | FGF | Becker, Hubbard | 66 min |
| Sep 6, 2:31 PM CDT | Mesoscale Discussion | SPC | Aitkin, Anoka, Beltrami, Benton, Blue Earth, Brown and 51 more | 119 min |
| Sep 6, 2:58 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Clearwater, Hubbard | 36 min |
| Sep 6, 3:14 PM CDT | Special Weather Statement | DLH | Itasca | 16 min |
| Sep 6, 3:30 PM CDT | Special Weather Statement | DLH | Itasca | 15 min |
| Sep 6, 3:40 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 35 min |
| Sep 6, 3:42 PM CDT | Severe Thunderstorm Watch | SPC | Aitkin, Anoka, Benton, Carlton, Carver, Cass and 33 more | 6 hr |
| Sep 6, 3:47 PM CDT | Special Weather Statement | DLH | Cass | 13 min |
| Sep 6, 4:02 PM CDT | Special Weather Statement | DLH | Itasca | 13 min |
| Sep 6, 4:14 PM CDT | Special Weather Statement | DLH | Itasca | 16 min |
| Sep 6, 4:25 PM CDT | Special Weather Statement | DLH | Cass | 35 min |
| Sep 6, 4:32 PM CDT | Special Weather Statement | DLH | Itasca | 13 min |
| Sep 6, 4:46 PM CDT | Special Weather Statement | DLH | Itasca | 14 min |
| Sep 6, 4:51 PM CDT | Special Weather Statement | FGF | Wadena | 24 min |
| Sep 6, 4:56 PM CDT | Special Weather Statement | DLH | Crow Wing | 19 min |
| Sep 6, 5:03 PM CDT | Special Weather Statement | DLH | Saint Louis | 12 min |
| Sep 6, 5:12 PM CDT | Mesoscale Discussion | SPC | Fillmore, Houston, Winona | 2 hr |
| Sep 6, 5:17 PM CDT | Special Weather Statement | DLH | Wadena | 28 min |
| Sep 6, 5:19 PM CDT | Special Weather Statement | DLH | Saint Louis | 26 min |
| Sep 6, 5:21 PM CDT | Special Weather Statement | DLH | Saint Louis | 24 min |
| Sep 6, 5:26 PM CDT | Mesoscale Discussion | SPC | Blue Earth, Cottonwood, Faribault, Freeborn, Jackson, Martin and 3 more | 94 min |
| Sep 6, 5:37 PM CDT | Special Weather Statement | DLH | Cass | 23 min |
| Sep 6, 5:43 PM CDT | Special Weather Statement | DLH | Saint Louis | 17 min |
| Sep 6, 5:52 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Cass, Crow Wing | 23 min |
| Sep 6, 6:02 PM CDT | Severe Thunderstorm Watch | SPC | Fillmore, Houston, Mower | 7 hr |
| Sep 6, 6:05 PM CDT | Special Weather Statement | DLH | Aitkin | 25 min |
| Sep 6, 6:08 PM CDT | Special Weather Statement | DLH | Lake | 22 min |
| Sep 6, 6:18 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin | 27 min |
| Sep 6, 6:29 PM CDT | Mesoscale Discussion | SPC | Aitkin, Anoka, Benton, Carlton, Carver, Chippewa and 24 more | 2 hr |
| Sep 6, 6:33 PM CDT | Special Weather Statement | DLH | Lake | 12 min |
| Sep 6, 6:48 PM CDT | Special Weather Statement | DLH | Lake | 12 min |
| Sep 6, 6:50 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Carlton, Saint Louis | 25 min |
| Sep 6, 7:05 PM CDT | Special Weather Statement | DLH | Lake | 25 min |
| Sep 6, 7:08 PM CDT | Special Marine Warning | DLH | 37 min | |
| Sep 6, 7:11 PM CDT | Special Weather Statement | DLH | Carlton | 34 min |
| Sep 6, 7:19 PM CDT | Severe Thunderstorm Warning | DLH | Cook, Lake | 26 min |
| Sep 6, 7:24 PM CDT | Severe Thunderstorm Warning | DLH | Carlton, Pine | 16 min |
| Sep 6, 7:41 PM CDT | Special Marine Warning | DLH | 34 min | |
| Sep 6, 8:22 PM CDT | Special Weather Statement | DLH | Pine | 23 min |
| Sep 6, 8:42 PM CDT | Mesoscale Discussion | SPC | Dodge, Faribault, Fillmore, Freeborn, Goodhue, Houston and 7 more | 93 min |
| Sep 6, 9:10 PM CDT | Mesoscale Discussion | SPC | Anoka, Chisago, Isanti, Kanabec, Pine, Sherburne and 1 more | 65 min |
| Sep 8, 1:59 AM CDT | Flash Flood Watch | MPX | Blue Earth, Brown, Faribault, Freeborn, Goodhue, Le Sueur and 6 more | 7 hr |
| Sep 8, 2:43 AM CDT | Flash Flood Watch | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 7 hr |
| Sep 8, 3:11 AM CDT | Flash Flood Warning | MPX | Blue Earth, Faribault, Waseca | 4 hr |
| Sep 8, 4:34 AM CDT | Special Weather Statement | MPX | Goodhue | 26 min |
| Sep 9, 5:03 PM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles | 42 min |
| Sep 10, 4:19 AM CDT | Special Weather Statement | MPX | Martin | 26 min |
| Sep 10, 2:54 PM CDT | Frost Advisory | FGF | Kittson, Mahnomen, Marshall, Norman, Pennington, Polk and 2 more | 18 hr |
| Sep 11, 2:54 PM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cook, Itasca, Koochiching, Lake and 2 more | 16 hr |
| Sep 13, 3:26 AM CDT | Small Craft Advisory | DLH | 24 hr | |
| Sep 14, 9:52 PM CDT | Special Weather Statement | MPX | Le Sueur | 38 min |
| Sep 15, 3:45 PM CDT | Small Craft Advisory | DLH | 18 hr | |
| Sep 16, 8:18 PM CDT | Special Weather Statement | MPX | Benton | 27 min |
| Sep 17, 3:09 AM CDT | Special Weather Statement | DLH | 36 min | |
| Sep 17, 4:15 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin, Ramsey | 45 min |
| Sep 17, 4:25 AM CDT | Special Weather Statement | FGF | Beltrami, Clearwater | 65 min |
| Sep 17, 4:44 AM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Clearwater, Hubbard, Mahnomen, Polk | 17 min |
| Sep 17, 4:56 AM CDT | Special Weather Statement | DLH | 19 min | |
| Sep 17, 5:31 AM CDT | Special Weather Statement | DLH | Koochiching | 29 min |
| Sep 17, 6:27 AM CDT | Special Weather Statement | MPX | Ramsey | 63 min |
| Sep 17, 6:38 AM CDT | Flash Flood Warning | MPX | Dakota, Ramsey, Washington | 2 hr |
| Sep 17, 7:31 AM CDT | Special Weather Statement | MPX | Washington | 59 min |
| Sep 17, 10:06 AM CDT | Special Weather Statement | MPX | Dakota | 54 min |
| Sep 17, 11:05 AM CDT | Special Weather Statement | MPX | Ramsey | 40 min |
| Sep 17, 11:59 AM CDT | Special Weather Statement | MPX | Carver | 46 min |
| Sep 17, 12:41 PM CDT | Special Weather Statement | MPX | Hennepin, Ramsey | 49 min |
| Sep 17, 12:44 PM CDT | Mesoscale Discussion | SPC | Itasca, Lake, Saint Louis | 2 hr |
| Sep 17, 1:34 PM CDT | Areal Flood Advisory | DLH | Saint Louis | 3 hr |
| Sep 17, 2:30 PM CDT | Special Weather Statement | ARX | Houston | 60 min |
| Sep 17, 3:26 PM CDT | Severe Thunderstorm Warning | MPX | McLeod | 33 min |
| Sep 17, 3:43 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Rice | 33 min |
| Sep 17, 3:58 PM CDT | Mesoscale Discussion | SPC | Anoka, Benton, Blue Earth, Brown, Carlton, Carver and 31 more | 2 hr |
| Sep 17, 3:59 PM CDT | Special Weather Statement | DLH | Saint Louis | 31 min |
| Sep 17, 4:01 PM CDT | Special Weather Statement | MPX | Carver | 29 min |
| Sep 17, 4:33 PM CDT | Special Weather Statement | DLH | Lake | 27 min |
| Sep 17, 4:38 PM CDT | Special Weather Statement | DLH | Carlton | 37 min |
| Sep 17, 6:44 PM CDT | Flash Flood Warning | ARX | Wabasha | 4 hr |
| Sep 19, 4:46 AM CDT | Dense Fog Advisory | FSD | Lincoln, Murray, Nobles, Pipestone, Rock | 6 hr |
| Sep 20, 3:52 PM CDT | Special Weather Statement | MPX | Sibley | 23 min |
| Sep 20, 4:03 PM CDT | Special Weather Statement | MPX | Le Sueur | 27 min |
| Sep 21, 3:46 AM CDT | Small Craft Advisory | DLH | 30 hr | |
| Sep 23, 3:30 AM CDT | Special Weather Statement | FGF | Grant | 60 min |
| Sep 23, 4:02 AM CDT | Small Craft Advisory | DLH | 36 hr | |
| Sep 23, 6:23 AM CDT | Special Weather Statement | MPX | Todd | 37 min |
| Sep 23, 7:00 AM CDT | Beach Hazards Statement | DLH | Carlton, Saint Louis | 14 hr |
| Sep 23, 10:39 AM CDT | Areal Flood Advisory | DLH | Carlton, Lake, Saint Louis | 3 hr |
| Sep 23, 2:54 PM CDT | Areal Flood Advisory | DLH | Carlton, Saint Louis | 6 hr |
| Sep 23, 3:56 PM CDT | Areal Flood Advisory | DLH | Carlton, Lake, Saint Louis | 6 hr |
| Sep 23, 5:37 PM CDT | Areal Flood Advisory | DLH | Pine | 6 hr |
| Sep 24, 8:50 AM CDT | Dense Fog Advisory | ABR | Traverse | 3 hr |
| Sep 24, 7:41 PM CDT | Dense Fog Advisory | DLH | Carlton, Lake, Saint Louis | 17 hr |
| Sep 25, 3:35 PM CDT | Dense Fog Advisory | DLH | Carlton, Cook, Lake, Saint Louis | 18 hr |
| Sep 26, 3:21 AM CDT | Marine Dense Fog Advisory | DLH | 13 hr | |
| Sep 26, 3:50 AM CDT | Wind Advisory | FGF | Kittson, Marshall, Polk | 15 hr |
| Sep 26, 10:02 AM CDT | Dense Fog Advisory | DLH | Carlton, Cook, Lake, Saint Louis | 118 min |
| Sep 26, 7:19 PM CDT | Dense Fog Advisory | DLH | Carlton, Cook, Lake, Saint Louis | 13 hr |
| Sep 26, 8:54 PM CDT | Marine Dense Fog Advisory | DLH | 15 hr | |
| Sep 28, 2:29 PM CDT | Frost Advisory | FGF | Becker, Clay, Grant, Otter Tail, Wadena, Wilkin | 18 hr |
| Sep 28, 2:29 PM CDT | Freeze Warning | FGF | Beltrami, Clearwater, Hubbard, Kittson, Lake of the Woods, Mahnomen and 6 more | 18 hr |
| Sep 28, 3:01 PM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Lake and 1 more | 17 hr |
| Sep 28, 3:01 PM CDT | Freeze Warning | DLH | Cass, Cook, Itasca, Koochiching, Lake, Saint Louis | 17 hr |
| Sep 29, 2:01 PM CDT | Frost Advisory | MPX | Anoka, Benton, Sherburne, Stearns, Todd, Washington | 18 hr |
| Sep 29, 2:01 PM CDT | Freeze Warning | MPX | Chisago, Isanti, Kanabec, Mille Lacs, Morrison | 18 hr |
| Sep 29, 2:31 PM CDT | Frost Advisory | FGF | Beltrami, Hubbard, Lake of the Woods, Wadena | 17 hr |
| Sep 29, 2:43 PM CDT | Freeze Warning | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more | 17 hr |
| Sep 30, 2:46 PM CDT | Frost Advisory | MPX | Benton, Chisago, Isanti, Kanabec, Mille Lacs, Morrison | 17 hr |
| Sep 30, 2:52 PM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cook, Crow Wing, Lake, Pine and 1 more | 17 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 | 12 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 9 |
| Special Weather Statement | 71 |
| Flooding | |
| Flash Flood Warning | 6 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 7 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 4 |
| Frost Advisory | 8 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
| Coast and beach | |
| Beach Hazards Statement | 2 |
| Marine | |
| Special Marine Warning | 2 |
| Marine Dense Fog Advisory | 4 |
| Small Craft Advisory | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saint Louis County31
- Itasca County25
- Lake County24
- Carlton County22
- Crow Wing County16
- Aitkin County15
- Cass County14
- Koochiching County11
- Pine County11
- Ramsey County10
- Cook County10
- Le Sueur County9
- Blue Earth County8
- Waseca County7
- Carver County7
- Dakota County7
- Wadena County7
- Hennepin County7
- Hubbard County7
- Todd County7
- Anoka County7
- Benton County7
- Chisago County7
- Isanti County7
- Kanabec County7
- Washington County7
- Brown County6
- McLeod County6
- Sibley County6
- Morrison County6
- Beltrami County6
- Mille Lacs County6
- Sherburne County6
- Redwood County5
- Nicollet County5
- Goodhue County5
- Rice County5
- Scott County5
- Steele County5
- Martin County5
46 more counties
- Wright County5
- Fillmore County5
- Houston County5
- Faribault County5
- Yellow Medicine County4
- Chippewa County4
- Kandiyohi County4
- Meeker County4
- Pope County4
- Renville County4
- Swift County4
- Jackson County4
- Stearns County4
- Watonwan County4
- Clearwater County4
- Winona County4
- Freeborn County4
- Mower County4
- Wabasha County4
- Polk County4
- Lac qui Parle County3
- Stevens County3
- Douglas County3
- Nobles County3
- Dodge County3
- Olmsted County3
- Kittson County3
- Mahnomen County3
- Marshall County3
- Becker County2
- Cottonwood County2
- Lincoln County2
- Murray County2
- Otter Tail County2
- Pipestone County2
- Rock County2
- Norman County2
- Pennington County2
- Red Lake County2
- Roseau County2
- Grant County2
- Lake of the Woods County2
- Lyon County1
- Traverse County1
- Clay County1
- Wilkin County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.