Alert archive / Minnesota / Severe Thunderstorm Warnings / 1998
Severe Thunderstorm Warnings in Minnesota, August 1998
75 severe thunderstorm warnings in August 1998. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in August 1998. Tap one for its archive.
- Severe Thunderstorm Warnings
- 75
- Busiest day
- August 23, 199821 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Aug 9, 4:15 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 60 min |
| Aug 9, 4:18 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 57 min |
| Aug 9, 4:18 PM CDT | Severe Thunderstorm Warning | ARX | Big Stone | 67 min |
| Aug 9, 5:02 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 58 min |
| Aug 9, 5:15 PM CDT | Severe Thunderstorm Warning | MPX | Isanti | 65 min |
| Aug 9, 5:56 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 64 min |
| Aug 9, 6:16 PM CDT | Severe Thunderstorm Warning | ARX | Houston | 59 min |
| Aug 9, 6:54 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Ramsey | 61 min |
| Aug 9, 7:54 PM CDT | Severe Thunderstorm Warning | MPX | Hennepin | 61 min |
| Aug 9, 7:59 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Ramsey | 66 min |
| Aug 9, 8:55 PM CDT | Severe Thunderstorm Warning | MPX | Scott | 60 min |
| Aug 13, 5:00 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 60 min |
| Aug 14, 6:47 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 63 min |
| Aug 16, 5:22 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 63 min |
| Aug 16, 6:12 PM CDT | Severe Thunderstorm Warning | FGF | Becker | 33 min |
| Aug 16, 6:21 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 59 min |
| Aug 16, 6:46 PM CDT | Severe Thunderstorm Warning | FGF | Becker | 34 min |
| Aug 16, 6:47 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 58 min |
| Aug 16, 7:01 PM CDT | Severe Thunderstorm Warning | FGF | Otter Tail | 34 min |
| Aug 16, 7:01 PM CDT | Severe Thunderstorm Warning | FGF | Otter Tail | 44 min |
| Aug 16, 7:11 PM CDT | Severe Thunderstorm Warning | DLH | Cass | 64 min |
| Aug 16, 7:19 PM CDT | Severe Thunderstorm Warning | FGF | Becker | 41 min |
| Aug 16, 7:41 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 59 min |
| Aug 16, 7:48 PM CDT | Severe Thunderstorm Warning | FGF | Hubbard | 47 min |
| Aug 16, 7:51 PM CDT | Severe Thunderstorm Warning | FGF | Otter Tail | 49 min |
| Aug 16, 7:59 PM CDT | Severe Thunderstorm Warning | FGF | Becker, Wadena | 46 min |
| Aug 16, 8:02 PM CDT | Severe Thunderstorm Warning | DLH | Cass | 58 min |
| Aug 16, 8:36 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 64 min |
| Aug 16, 8:40 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 60 min |
| Aug 16, 9:05 PM CDT | Severe Thunderstorm Warning | DLH | Cass | 45 min |
| Aug 16, 9:19 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Itasca | 61 min |
| Aug 16, 9:55 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Crow Wing | 55 min |
| Aug 19, 3:37 AM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 63 min |
| Aug 19, 3:10 PM CDT | Severe Thunderstorm Warning | MPX | Douglas | 35 min |
| Aug 19, 3:28 PM CDT | Severe Thunderstorm Warning | DLH | Cass | 62 min |
| Aug 19, 3:35 PM CDT | Severe Thunderstorm Warning | DLH | Crow Wing | 60 min |
| Aug 19, 3:44 PM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope | 61 min |
| Aug 19, 4:00 PM CDT | Severe Thunderstorm Warning | MPX | Todd | 50 min |
| Aug 19, 4:08 PM CDT | Severe Thunderstorm Warning | MPX | Morrison | 47 min |
| Aug 19, 6:30 PM CDT | Severe Thunderstorm Warning | MPX | Stearns | 65 min |
| Aug 19, 6:44 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Lac qui Parle, Swift | 61 min |
| Aug 19, 7:22 PM CDT | Severe Thunderstorm Warning | MPX | Yellow Medicine | 38 min |
| Aug 22, 7:30 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Hennepin | 65 min |
| Aug 22, 7:57 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Scott | 63 min |
| Aug 22, 8:35 PM CDT | Severe Thunderstorm Warning | MPX | Hennepin, Ramsey, Washington | 45 min |
| Aug 22, 8:35 PM CDT | Severe Thunderstorm Warning | MPX | Carver | 45 min |
| Aug 22, 9:19 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 51 min |
| Aug 22, 9:27 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Scott | 63 min |
| Aug 22, 10:30 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 35 min |
| Aug 23, 2:54 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone | 61 min |
| Aug 23, 3:15 AM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle | 45 min |
| Aug 23, 3:33 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 42 min |
| Aug 23, 4:07 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi | 58 min |
| Aug 23, 4:10 AM CDT | Severe Thunderstorm Warning | MPX | Yellow Medicine | 35 min |
| Aug 23, 4:14 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 16 min |
| Aug 23, 4:40 AM CDT | Severe Thunderstorm Warning | MPX | Meeker | 60 min |
| Aug 23, 5:02 AM CDT | Severe Thunderstorm Warning | MPX | Wright | 43 min |
| Aug 23, 5:05 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 30 min |
| Aug 23, 5:35 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 30 min |
| Aug 23, 5:47 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Saint Louis | 63 min |
| Aug 23, 6:10 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 60 min |
| Aug 23, 6:45 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 60 min |
| Aug 23, 6:54 PM CDT | Severe Thunderstorm Warning | DLH | Lake | 31 min |
| Aug 24, 8:20 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood | 50 min |
| Aug 24, 8:36 AM CDT | Severe Thunderstorm Warning | FSD | Jackson | 49 min |
| Aug 24, 9:19 AM CDT | Severe Thunderstorm Warning | FSD | Rock | 61 min |
| Aug 25, 4:51 PM CDT | Severe Thunderstorm Warning | FGF | Roseau | 59 min |
| Aug 26, 8:48 PM CDT | Severe Thunderstorm Warning | FGF | Marshall | 32 min |
| Aug 26, 9:17 PM CDT | Severe Thunderstorm Warning | FGF | Marshall | 33 min |
| Aug 31, 4:15 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 35 min |
| Aug 31, 4:36 PM CDT | Severe Thunderstorm Warning | FGF | Mahnomen | 34 min |
| Aug 31, 4:52 PM CDT | Severe Thunderstorm Warning | FGF | Kittson | 33 min |
| Aug 31, 5:37 PM CDT | Severe Thunderstorm Warning | FGF | Kittson | 33 min |
| Aug 31, 6:07 PM CDT | Severe Thunderstorm Warning | FGF | Kittson | 33 min |
| Aug 31, 6:23 PM CDT | Severe Thunderstorm Warning | FGF | Marshall | 32 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saint Louis County8
- Koochiching County5
- Cass County5
- Winona County4
- Lake County4
- Becker County4
- Ramsey County3
- Hennepin County3
- Dakota County3
- Scott County3
- Otter Tail County3
- Chippewa County3
- Swift County3
- Marshall County3
- Kittson County3
- Big Stone County2
- Aitkin County2
- Crow Wing County2
- Douglas County2
- Lac qui Parle County2
- Yellow Medicine County2
- Carver County2
- Polk County2
- Wabasha County1
- Isanti County1
- Houston County1
- Anoka County1
- Hubbard County1
- Wadena County1
- Itasca County1
- Pope County1
- Todd County1
- Morrison County1
- Stearns County1
- Washington County1
- Goodhue County1
- Kandiyohi County1
- Meeker County1
- Wright County1
- Cottonwood County1
4 more counties
Nearby
Alerts in force nowTornadoes on recordThe radar archive19971999
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.