Alert archive / Indiana / Frost Advisories / 2009
Frost Advisories in Indiana, May 2009
6 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
- 6
- Busiest day
- May 17, 20094 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, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 10, 4:04 AM EDT | Frost Advisory | IWX | DeKalb, Elkhart, LaGrange, Marshall, Noble, Starke and 2 more | 28 hr |
| May 11, 1:09 PM EDT | Frost Advisory | IWX | DeKalb, Elkhart, LaGrange, Noble, Steuben | 19 hr |
| May 17, 3:27 AM EDT | Frost Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 29 hr |
| May 17, 3:49 AM EDT | Frost Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 28 hr |
| May 17, 3:51 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 28 hr |
| May 17, 2:55 PM EDT | Frost Advisory | LMK | Clark, Dubois, Jefferson, Orange, Scott, Washington | 16 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- DeKalb County3
- Elkhart County3
- LaGrange County3
- Noble County3
- Steuben County3
- Marshall County2
- Starke County2
- Whitley County2
- Dearborn County1
- Fayette County1
- Franklin County1
- Ohio County1
- Ripley County1
- Switzerland County1
- Union County1
- Wayne County1
- Bartholomew County1
- Boone County1
- Brown County1
- Carroll County1
- Clay County1
- Clinton County1
- Daviess County1
- Decatur County1
- Delaware County1
- Fountain County1
- Greene County1
- Hamilton County1
- Hancock County1
- Hendricks County1
- Henry County1
- Howard County1
- Jackson County1
- Jennings County1
- Johnson County1
- Knox County1
- Lawrence County1
- Madison County1
- Marion County1
- Martin County1
34 more counties
- Monroe County1
- Montgomery County1
- Morgan County1
- Owen County1
- Parke County1
- Putnam County1
- Randolph County1
- Rush County1
- Shelby County1
- Sullivan County1
- Tippecanoe County1
- Tipton County1
- Vermillion County1
- Vigo County1
- Warren County1
- Adams County1
- Allen County1
- Blackford County1
- Cass County1
- Fulton County1
- Grant County1
- Huntington County1
- Jay County1
- Miami County1
- Pulaski County1
- Wabash County1
- Wells County1
- White County1
- Clark County1
- Dubois County1
- Jefferson County1
- Orange County1
- Scott County1
- Washington 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.