Alert archive / Minnesota / Heat Advisories
Heat Advisories in Minnesota, 2009
4 heat advisories in 2009. 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 2009. Tap one for its archive.
- Heat Advisories
- 4
- Busiest month
- June3 heat advisories
- Busiest day
- June 22, 20092 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 22, 3:09 PM CDT | Heat Advisory | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 27 hr |
| Jun 22, 3:44 PM CDT | Heat Advisory | MPX | Hennepin, Ramsey | 12 hr |
| Jun 23, 3:47 AM CDT | Heat Advisory | MPX | Anoka, Blue Earth, Brown, Carver, Chippewa, Dakota and 22 more | 12 hr |
| Aug 8, 4:19 AM CDT | Heat Advisory | MPX | Blue Earth, Brown, Carver, Dakota, Faribault, Freeborn and 14 more | 14 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hennepin County2
- Ramsey County2
- Blue Earth County2
- Brown County2
- Carver County2
- Dakota County2
- Faribault County2
- Freeborn County2
- Goodhue County2
- Le Sueur County2
- McLeod County2
- Martin County2
- Nicollet County2
- Rice County2
- Scott County2
- Sibley County2
- Steele County2
- Waseca County2
- Washington County2
- Watonwan County2
- Dodge County1
- Fillmore County1
- Houston County1
- Mower County1
- Olmsted County1
- Wabasha County1
- Winona County1
- Anoka County1
- Chippewa County1
- Kandiyohi County1
- Lac qui Parle County1
- Meeker County1
- Redwood County1
- Renville County1
- Swift County1
- Wright County1
- Yellow Medicine County1
The busiest days
Days with the most alerts issued, by UTC date.
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.