Alert archive / Indiana / Frost Advisories
Frost Advisories in Indiana, 2020
37 frost advisories in 2020. 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 2020. Tap one for its archive.
- Frost Advisories
- 37
- Busiest month
- October18 frost advisories
- Busiest day
- May 11, 20205 frost advisories
Over time
By month
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 |
|---|---|---|---|---|
| Apr 10, 3:33 AM EDT | Frost Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 27 hr |
| Apr 10, 3:36 AM EDT | Frost Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Orange and 3 more | 29 hr |
| Apr 10, 4:24 AM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 28 hr |
| Apr 17, 3:27 AM EDT | Frost Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 30 hr |
| Apr 17, 3:27 AM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 30 hr |
| Apr 21, 3:38 AM EDT | Frost Advisory | LMK | Clark, Floyd, Jefferson, Scott, Washington | 29 hr |
| Apr 21, 3:46 AM EDT | Frost Advisory | ILN | Dearborn, Ohio, Ripley, Switzerland | 30 hr |
| Apr 21, 3:17 PM EDT | Frost Advisory | IWX | Blackford, Cass, Fulton, Grant, Jay, Miami and 2 more | 17 hr |
| Apr 21, 3:22 PM EDT | Frost Advisory | IND | Bartholomew, Boone, Carroll, Clinton, Decatur, Delaware and 14 more | 17 hr |
| Apr 26, 4:11 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, Elkhart, Fulton and 11 more | 28 hr |
| Apr 26, 4:08 PM EDT | Frost Advisory | LOT | Jasper, Lake, Newton, Porter | 17 hr |
| May 11, 3:14 AM EDT | Frost Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 29 hr |
| May 11, 3:39 AM EDT | Frost Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clinton, Decatur and 20 more | 28 hr |
| May 11, 3:53 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 28 hr |
| May 11, 3:08 PM EDT | Frost Advisory | LMK | Jefferson | 17 hr |
| May 11, 3:45 PM EDT | Frost Advisory | LOT | Benton, Jasper, Lake, Newton, Porter | 17 hr |
| May 12, 2:46 PM EDT | Frost Advisory | IWX | Adams, Allen, DeKalb, Elkhart, Huntington, LaGrange and 5 more | 18 hr |
| Sep 18, 3:06 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 30 hr |
| Sep 18, 4:37 AM EDT | Frost Advisory | LOT | Jasper, Porter | 28 hr |
| Oct 1, 8:02 PM EDT | Frost Advisory | IWX | Steuben | 12 hr |
| Oct 2, 11:37 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 20 hr |
| Oct 2, 2:22 PM EDT | Frost Advisory | ILN | Fayette, Franklin, Union, Wayne | 18 hr |
| Oct 2, 3:05 PM EDT | Frost Advisory | IND | Carroll, Delaware, Henry, Howard, Madison, Randolph and 1 more | 13 hr |
| Oct 4, 3:00 AM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Vanderburgh, Warrick | 30 hr |
| Oct 4, 3:42 AM EDT | Frost Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 29 hr |
| Oct 4, 4:17 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 28 hr |
| Oct 4, 4:46 AM EDT | Frost Advisory | LOT | Benton, Jasper, Lake, Newton, Porter | 28 hr |
| Oct 15, 3:08 AM EDT | Frost Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 30 hr |
| Oct 15, 3:51 AM EDT | Frost Advisory | ILN | Dearborn, Ohio, Switzerland | 29 hr |
| Oct 15, 3:58 AM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 30 hr |
| Oct 16, 3:16 AM EDT | Frost Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 30 hr |
| Oct 16, 3:47 AM EDT | Frost Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 28 hr |
| Oct 16, 3:56 AM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 29 hr |
| Oct 16, 3:58 AM EDT | Frost Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 29 hr |
| Oct 16, 4:02 AM EDT | Frost Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 29 hr |
| Oct 30, 3:29 AM EDT | Frost Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 31 hr |
| Oct 30, 2:47 PM EDT | Frost Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 19 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Blackford County7
- Cass County7
- Fulton County7
- Grant County7
- Jay County7
- Miami County7
- Pulaski County7
- White County7
- Adams County7
- Allen County7
- Elkhart County7
- Huntington County7
- Marshall County7
- Wells County7
- Whitley County7
- Steuben County7
- Carroll County6
- Delaware County6
- Henry County6
- Howard County6
- Madison County6
- Randolph County6
- Tipton County6
- Clark County6
- Floyd County6
- Scott County6
- Washington County6
- Gibson County6
- Pike County6
- Posey County6
- Vanderburgh County6
- Warrick County6
- Jefferson County6
- Starke County6
- Wabash County6
- DeKalb County6
- LaGrange County6
- Noble County6
- Bartholomew County5
- Boone County5
49 more counties
- Clinton County5
- Decatur County5
- Hamilton County5
- Hancock County5
- Jennings County5
- Johnson County5
- Marion County5
- Rush County5
- Shelby County5
- Tippecanoe County5
- Crawford County5
- Dubois County5
- Harrison County5
- Orange County5
- Perry County5
- Spencer County5
- Brown County4
- Fountain County4
- Hendricks County4
- Jackson County4
- Montgomery County4
- Morgan County4
- Putnam County4
- Warren County4
- Dearborn County4
- Ohio County4
- Switzerland County4
- Jasper County4
- Porter County4
- Clay County3
- Daviess County3
- Greene County3
- Knox County3
- Lawrence County3
- Martin County3
- Monroe County3
- Owen County3
- Parke County3
- Sullivan County3
- Vermillion County3
- Vigo County3
- Ripley County3
- Lake County3
- Newton County3
- Fayette County3
- Franklin County3
- Union County3
- Wayne County3
- Benton County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.