Alert archive / Minnesota / Frost Advisories / 2009
Frost Advisories in Minnesota, May 2009
4 frost advisories in May 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 May 2009. Tap one for its archive.
- Frost Advisories
- 4
- Busiest day
- May 16, 20092 frost advisories
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 |
|---|---|---|---|---|
| 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 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Becker County1
- Clay County1
- Kittson County1
- Mahnomen County1
- Marshall County1
- Norman County1
- Pennington County1
- Polk County1
- Red Lake County1
- Roseau County1
- Wilkin County1
- Dodge County1
- Fillmore County1
- Houston County1
- Mower County1
- Olmsted County1
- Wabasha County1
- Winona County1
- Anoka County1
- Benton County1
- Carver County1
- Chisago County1
- Dakota County1
- Freeborn County1
- Goodhue County1
- Hennepin County1
- Isanti County1
- Kanabec County1
- Le Sueur County1
- Mille Lacs County1
- Morrison County1
- Ramsey County1
- Rice County1
- Scott County1
- Sherburne County1
- Steele County1
- Waseca County1
- Washington County1
- Wright County1
- Aitkin County1
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.