Alert archive / Indiana / Areal Flood Advisories in 2022
Areal Flood Advisory 21, NWS Indianapolis, IN
NWS Indianapolis, IN issued this areal flood advisory at Jul 18, 2022, 4:11 AM EDT for Daviess County, Martin County, Indiana. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Jul 18, 2022, 4:11 AM EDT (08:11 UTC)
- Expired
- Jul 18, 2022, 8:15 AM EDT
- In force
- 4 hr
- Issued by
- NWS Indianapolis, IN
- Area
- Storm-based polygon
Counties Daviess County, IN, Martin County, IN
The radar
The Evansville,IN radar (KVWX), 84 km from the middle of the area, began a volume at 08:11 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 00:00Z, 8.2 hours before the alert went out and 288 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1136 J/kg
- Mixed-layer CIN
- -22 J/kg
- Mixed-layer LCL
- 1348 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 51 m²/s²
- 0-3 km storm-relative helicity
- 121 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this areal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Indianapolis, IN wrote its last area forecast discussion before this areal flood advisory went out at Jul 17, 7:34 PM EDT, 8 hours 37 minutes earlier.
Area forecast discussion, Jul 17, 7:34 PM EDT, 8 hours 37 minutes before
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</html>Hazardous weather outlook, Jul 17, 4:09 PM EDT, 12 hours 2 minutes before
Hazardous Weather Outlook National Weather Service Indianapolis IN 409 PM EDT Sun Jul 17 2022 INZ021-028>031-035>049-051>057-060>065-067>072-182015- Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone- Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam- Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby- Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess- Martin-Lawrence-Jackson-Jennings- Including the cities of Delphi, Flora, Williamsport, West Lebanon, Lafayette, West Lafayette, Frankfort, Kokomo, Attica, Covington, Veedersburg, Crawfordsville, Lebanon, Zionsville, Tipton, Fishers, Carmel, Noblesville, Anderson, Muncie, Winchester, Union City, Farmland, Parker City, Clinton, Fairview Park, Rockville, Montezuma, Rosedale, Greencastle, Plainfield, Brownsburg, Danville, Indianapolis, Greenfield, New Castle, Terre Haute, Brazil, Spencer, Gosport, Martinsville, Mooresville, Greenwood, Franklin, Shelbyville, Rushville, Sullivan, Carlisle, Shelburn, Farmersburg, Linton, Bloomfield, Jasonville, Worthington, Bloomington, Nashville, Columbus, Greensburg, Vincennes, Washington, Loogootee, Shoals, Bedford, Mitchell, Seymour, and North Vernon 409 PM EDT Sun Jul 17 2022 This hazardous weather outlook is for central Indiana. .DAY ONE...Tonight. Scattered thunderstorms are expected at times into tonight. An isolated strong storm or two cannot be ruled out with strong gusty winds and small hail. Heavy rain and localized flooding will also be threats, with lightning a threat from any storm. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Thunderstorms will remain a threat into Monday, with isolated storms possible Wednesday afternoon as well. Severe storms are not expected. Peak heat index values over 100 degrees are possible Wednesday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated, but spotters are encouraged to report any significant weather observed, including rainfall amounts and observed flooding. && More information, along with other weather, hydrological and climate information can be found at http://weather.gov/ind
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 17, 10:08 PM EDT | River Flood Warning | IND | Delaware, Randolph | 27 hr |
| Jul 17, 10:08 PM EDT | River Flood Warning | IND | Hamilton, Madison | 37 hr |
| Jul 17, 10:08 PM EDT | River Flood Warning | IND | Hamilton, Marion | 45 hr |
| Jul 17, 10:08 PM EDT | River Flood Warning | IND | Marion, Morgan | 37 hr |
| Jul 17, 10:08 PM EDT | River Flood Warning | IND | Marion, Morgan | 55 hr |
| Jul 18, 11:08 AM EDT | Areal Flood Advisory | IND | Delaware, Hamilton, Madison | 4 hr |
| Jul 18, 5:53 PM EDT | Special Weather Statement | IND | Marion | 22 min |
Nearby
Areal Flood Advisories in Indiana, 2022Every areal flood advisory in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.