Alert archive / Minnesota / Frost Advisories
Frost Advisories in Minnesota, 2009
19 frost 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Frost Advisories
- 19
- Busiest month
- September7 frost advisories
- Busiest day
- September 28, 20094 frost 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 |
|---|---|---|---|---|
| May 15, 2:50 PM CDT | Frost Advisory | FGF | Becker, Clay, Kittson, Mahnomen, Marshall, Norman and 5 more | 18 hr |
| May 16, 4:04 AM CDT | Frost Advisory | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 27 hr |
| May 16, 4:07 AM CDT | Frost Advisory | MPX | Anoka, Benton, Carver, Chisago, Dakota, Freeborn and 15 more | 27 hr |
| May 30, 2:25 PM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cass, Cook, Itasca, Koochiching and 3 more | 17 hr |
| Jun 2, 9:39 AM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cass, Crow Wing, Pine, Saint Louis | 21 hr |
| Jun 2, 10:31 AM CDT | Frost Advisory | FGF | Becker, Beltrami, Clay, Clearwater, Grant, Hubbard and 12 more | 21 hr |
| Jun 2, 1:51 PM CDT | Frost Advisory | MPX | Kanabec, Mille Lacs, Morrison, Todd | 17 hr |
| Jun 5, 3:42 PM CDT | Frost Advisory | FGF | Becker, Beltrami, Clearwater, Hubbard, Kittson, Lake of the Woods and 7 more | 14 hr |
| Jun 5, 3:48 PM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more | 14 hr |
| Aug 29, 11:16 AM CDT | Frost Advisory | DLH | Cook, Itasca, Koochiching, Lake, Saint Louis | 15 hr |
| Aug 30, 11:01 AM CDT | Frost Advisory | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more | 15 hr |
| Aug 30, 3:39 PM CDT | Frost Advisory | MPX | Chisago, Kanabec | 15 hr |
| Sep 28, 3:49 AM CDT | Frost Advisory | ABR | Big Stone, Traverse | 29 hr |
| Sep 28, 4:02 AM CDT | Frost Advisory | FGF | Becker, Beltrami, Clay, Clearwater, Grant, Hubbard and 12 more | 29 hr |
| Sep 28, 2:49 PM CDT | Frost Advisory | MPX | Chippewa, Douglas, Lac qui Parle, Pope, Stevens, Swift and 2 more | 14 hr |
| Sep 28, 3:20 PM CDT | Frost Advisory | FSD | Lincoln, Lyon, Murray, Nobles, Pipestone, Rock | 18 hr |
| Sep 29, 3:42 AM CDT | Frost Advisory | DLH | Aitkin, Cass, Crow Wing, Pine | 28 hr |
| Sep 29, 4:02 AM CDT | Frost Advisory | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 28 hr |
| Sep 29, 4:30 AM CDT | Frost Advisory | MPX | Anoka, Benton, Blue Earth, Carver, Chisago, Dakota and 23 more | 28 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Aitkin County5
- Cass County5
- Pine County5
- Saint Louis County5
- Becker County4
- Kittson County4
- Mahnomen County4
- Marshall County4
- Pennington County4
- Polk County4
- Red Lake County4
- Roseau County4
- Kanabec County4
- Carlton County4
- Cook County4
- Itasca County4
- Koochiching County4
- Lake County4
- Crow Wing County4
- Clay County3
- Norman County3
- Wilkin County3
- Chisago County3
- Mille Lacs County3
- Morrison County3
- Beltrami County3
- Clearwater County3
- Hubbard County3
- Lake of the Woods County3
- Wadena County3
- Todd County3
- Dodge County2
- Fillmore County2
- Houston County2
- Mower County2
- Olmsted County2
- Wabasha County2
- Winona County2
- Anoka County2
- Benton County2
39 more counties
- Carver County2
- Dakota County2
- Freeborn County2
- Goodhue County2
- Hennepin County2
- Isanti County2
- Le Sueur County2
- Ramsey County2
- Rice County2
- Scott County2
- Sherburne County2
- Steele County2
- Waseca County2
- Washington County2
- Wright County2
- Grant County2
- Otter Tail County2
- Big Stone County1
- Traverse County1
- Chippewa County1
- Douglas County1
- Lac qui Parle County1
- Pope County1
- Stevens County1
- Swift County1
- Yellow Medicine County1
- Lincoln County1
- Lyon County1
- Murray County1
- Nobles County1
- Pipestone County1
- Rock County1
- Blue Earth County1
- Faribault County1
- McLeod County1
- Meeker County1
- Nicollet County1
- Sibley County1
- Stearns 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.