Alert archive / Minnesota / Heat Advisories
Heat Advisories in Minnesota, 2017
7 heat advisories in 2017. 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 heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Heat Advisories
- 7
- Busiest month
- July3 heat advisories
- Busiest day
- September 22, 20172 heat advisories
Over time
By month
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 9, 8:03 PM CDT | Heat Advisory | MPX | Anoka, Blue Earth, Brown, Carver, Dakota, Faribault and 14 more | 24 hr |
| Jul 17, 3:27 AM CDT | Heat Advisory | MPX | Anoka, Benton, Brown, Carver, Chippewa, Dakota and 24 more | 16 hr |
| Jul 20, 3:25 PM CDT | Heat Advisory | FSD | Rock | 29 hr |
| Jul 25, 4:03 AM CDT | Heat Advisory | MPX | Brown, Chippewa, Kandiyohi, Lac qui Parle, Nicollet, Redwood and 5 more | 15 hr |
| Sep 21, 2:58 PM CDT | Heat Advisory | MPX | Anoka, Blue Earth, Brown, Carver, Chippewa, Dakota and 23 more | 28 hr |
| Sep 22, 10:24 AM CDT | Heat Advisory | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 9 hr |
| Sep 22, 10:35 AM CDT | Heat Advisory | FSD | Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Brown County4
- Nicollet County4
- Sibley County4
- Anoka County3
- Carver County3
- Dakota County3
- Hennepin County3
- McLeod County3
- Ramsey County3
- Scott County3
- Washington County3
- Watonwan County3
- Wright County3
- Chippewa County3
- Kandiyohi County3
- Lac qui Parle County3
- Redwood County3
- Renville County3
- Yellow Medicine County3
- Blue Earth County2
- Faribault County2
- Le Sueur County2
- Martin County2
- Rice County2
- Sherburne County2
- Waseca County2
- Meeker County2
- Swift County2
- Rock County2
- Benton County1
- Douglas County1
- Isanti County1
- Mille Lacs County1
- Morrison County1
- Pope County1
- Stearns County1
- Stevens County1
- Todd County1
- Freeborn County1
- Goodhue County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.