River Flood Advisories in Indiana
436 river flood advisories since 1986. 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 river flood advisories reaches back to 2005.
River Flood Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- River Flood Advisories
- 436
- Busiest year
- 200859 river flood advisories
- Average year
- 22over 20 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Newton County79
- Knox County60
- Lake County46
- Porter County46
- Jasper County45
- Dearborn County43
- Parke County32
- Vermillion County31
- Franklin County30
- Sullivan County29
- Vigo County24
- Washington County24
- Daviess County21
- Jefferson County21
- Gibson County19
- Perry County19
- Harrison County18
- Scott County17
- Fountain County16
- Warren County16
- Greene County15
- Clark County15
- Floyd County15
- Pike County14
- Tippecanoe County13
- Jackson County12
- Lawrence County11
- Ohio County11
- Owen County9
- Martin County8
- Morgan County7
- Switzerland County6
- Crawford County6
- Posey County5
- Bartholomew County5
- Carroll County5
- White County5
- Dubois County4
- Marion County4
- Shelby County3
The latest river flood advisories
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 12, 7:21 AM EDT | River Flood Advisory | ILN | Dearborn, Franklin | 2 hr |
| Jun 27, 3:02 AM EDT | River Flood Advisory | LMK | Harrison, Washington | 3 hr |
| May 19, 3:31 AM EDT | River Flood Advisory | LMK | Harrison, Washington | 44 min |
| Apr 28, 6:44 AM EDT | River Flood Advisory | LMK | Harrison, Washington | 3 hr |
| Apr 28, 3:00 AM EDT | River Flood Advisory | LMK | Jefferson, Scott | 62 min |
| Mar 5, 1:09 AM EST | River Flood Advisory | ILN | Dearborn, Franklin | 25 hr |
| Mar 4, 5:59 AM EST | River Flood Advisory | ILN | Dearborn, Franklin | 11 hr |
Nearby
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.