Alert archive / Indiana / Winter Weather Advisories
Winter Weather Advisories in Indiana, 2021
45 winter weather advisories in 2021. 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 winter weather advisories reaches back to 2005.
Winter Weather Advisories by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Winter Weather Advisories
- 45
- Busiest month
- February22 winter weather advisories
- Busiest day
- January 24, 20215 winter weather 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 |
|---|---|---|---|---|
| Jan 8, 12:50 AM EST | Winter Weather Advisory | LMK | Clark, Crawford, Floyd, Harrison, Jefferson, Perry and 2 more | 7 hr |
| Jan 15, 3:45 AM EST | Winter Weather Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 31 hr |
| Jan 18, 4:04 AM EST | Winter Weather Advisory | LMK | Clark, Jefferson, Orange, Scott, Washington | 29 hr |
| Jan 18, 4:10 AM EST | Winter Weather Advisory | IND | Bartholomew, Brown, Daviess, Decatur, Greene, Jackson and 6 more | 21 hr |
| Jan 18, 3:33 PM EST | Winter Weather Advisory | ILN | Dearborn, Ohio, Ripley, Switzerland | 17 hr |
| Jan 24, 3:49 PM EST | Winter Weather Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 45 hr |
| Jan 24, 3:54 PM EST | Winter Weather Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 38 hr |
| Jan 24, 3:55 PM EST | Winter Weather Advisory | LOT | Benton, Jasper, Lake, Newton, Porter | 48 hr |
| Jan 24, 4:03 PM EST | Winter Weather Advisory | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 25 more | 35 hr |
| Jan 24, 6:17 PM EST | Winter Weather Advisory | ILN | Fayette, Franklin, Union, Wayne | 6 hr |
| Jan 26, 2:53 PM EST | Winter Weather Advisory | ILN | Dearborn, Ohio, Ripley, Switzerland | 34 hr |
| Jan 26, 2:59 PM EST | Winter Weather Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 33 hr |
| Jan 26, 9:48 PM EST | Winter Weather Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 25 hr |
| Jan 30, 2:51 AM EST | Winter Weather Advisory | IND | Bartholomew, Boone, Brown, Decatur, Fountain, Hancock and 12 more | 24 hr |
| Jan 30, 3:29 AM EST | Winter Weather Advisory | IWX | DeKalb, Elkhart, LaGrange, Noble, Steuben | 35 hr |
| Jan 30, 3:51 AM EST | Winter Weather Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 33 hr |
| Jan 30, 6:04 PM EST | Winter Weather Advisory | LMK | Jefferson, Scott | 5 hr |
| Jan 31, 3:09 AM EST | Winter Weather Advisory | LMK | Clark, Crawford, Floyd, Harrison, Jefferson, Orange and 2 more | 48 hr |
| Feb 1, 3:39 AM EST | Winter Weather Advisory | ILN | Dearborn, Ohio, Ripley, Switzerland | 8 hr |
| Feb 3, 3:29 PM EST | Winter Weather Advisory | LOT | Jasper, Lake, Newton, Porter | 46 hr |
| Feb 3, 4:00 PM EST | Winter Weather Advisory | IWX | DeKalb, Elkhart, Fulton, LaGrange, Marshall, Noble and 4 more | 51 hr |
| Feb 5, 3:24 PM EST | Winter Weather Advisory | LOT | Benton, Jasper, Lake, Newton, Porter | 31 hr |
| Feb 6, 3:53 AM EST | Winter Weather Advisory | IWX | 24 hr | |
| Feb 8, 3:30 AM EST | Winter Weather Advisory | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 27 hr |
| Feb 8, 3:31 AM EST | Winter Weather Advisory | IND | Bartholomew, Brown, Daviess, Decatur, Greene, Jackson and 9 more | 27 hr |
| Feb 8, 3:36 AM EST | Winter Weather Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 27 hr |
| Feb 8, 4:54 AM EST | Winter Weather Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 26 hr |
| Feb 8, 12:13 PM EST | Winter Weather Advisory | LOT | Lake, Porter | 16 hr |
| Feb 9, 2:32 PM EST | Winter Weather Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 43 hr |
| Feb 9, 3:05 PM EST | Winter Weather Advisory | ILN | Dearborn, Franklin, Ohio, Ripley, Switzerland | 39 hr |
| Feb 9, 4:10 PM EST | Winter Weather Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 41 hr |
| Feb 12, 3:43 AM EST | Winter Weather Advisory | IWX | 39 hr | |
| Feb 12, 4:50 AM EST | Winter Weather Advisory | LOT | Lake, Porter | 33 hr |
| Feb 13, 2:57 PM EST | Winter Weather Advisory | IND | Carroll, Clinton, Fountain, Howard, Montgomery, Parke and 5 more | 22 hr |
| Feb 13, 3:10 PM EST | Winter Weather Advisory | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 25 hr |
| Feb 14, 4:59 AM EST | Winter Weather Advisory | LOT | Benton, Jasper, Newton, Porter | 10 hr |
| Feb 14, 3:41 PM EST | Winter Weather Advisory | IWX | 22 hr | |
| Feb 16, 5:35 AM EST | Winter Weather Advisory | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 53 hr |
| Feb 17, 3:50 AM EST | Winter Weather Advisory | ILN | Dearborn, Franklin, Ohio, Ripley, Switzerland | 42 hr |
| Feb 17, 3:57 AM EST | Winter Weather Advisory | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 42 hr |
| Mar 15, 3:58 AM EDT | Winter Weather Advisory | LOT | Jasper, Lake, Newton, Porter | 16 hr |
| Apr 20, 3:27 AM EDT | Winter Weather Advisory | ILN | Wayne | 24 hr |
| Apr 20, 3:49 AM EDT | Winter Weather Advisory | IWX | Adams, Allen, Blackford, DeKalb, Grant, Huntington and 6 more | 23 hr |
| Nov 27, 10:46 AM EST | Winter Weather Advisory | IWX | Allen, DeKalb, Elkhart, LaGrange, Marshall, Noble and 2 more | 11 hr |
| Dec 27, 3:03 PM EST | Winter Weather Advisory | LOT | Lake, Porter | 28 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Jefferson County9
- Scott County9
- Clark County8
- Washington County8
- Dearborn County8
- Ohio County8
- Ripley County8
- Switzerland County8
- Porter County8
- Crawford County7
- Floyd County7
- Harrison County7
- Orange County7
- Lake County7
- Perry County6
- DeKalb County6
- Noble County6
- Steuben County6
- Franklin County6
- Dubois County5
- Elkhart County5
- LaGrange County5
- Whitley County5
- Wayne County5
- Jasper County5
- Newton County5
- Bartholomew County4
- Brown County4
- Decatur County4
- Monroe County4
- Allen County4
- Marshall County4
- Fayette County4
- Union County4
- Gibson County4
- Pike County4
- Posey County4
- Spencer County4
- Vanderburgh County4
- Warrick County4
49 more counties
- Jennings County3
- Adams County3
- Blackford County3
- Fulton County3
- Grant County3
- Huntington County3
- Jay County3
- Pulaski County3
- Starke County3
- Wabash County3
- Wells County3
- Benton County3
- Fountain County3
- Johnson County3
- Montgomery County3
- Parke County3
- Rush County3
- Shelby County3
- Vermillion County3
- Daviess County2
- Greene County2
- Jackson County2
- Knox County2
- Lawrence County2
- Martin County2
- Sullivan County2
- Cass County2
- Miami County2
- White County2
- Boone County2
- Carroll County2
- Clinton County2
- Hancock County2
- Hendricks County2
- Howard County2
- Marion County2
- Morgan County2
- Putnam County2
- Tippecanoe County2
- Tipton County2
- Vigo County2
- Warren County2
- Clay County1
- Delaware County1
- Hamilton County1
- Henry County1
- Madison County1
- Owen County1
- Randolph County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.