| Products in the Last Seven Days |
| Type |
Phenomena |
Count |
| Warning | Severe Thunderstorm | 1461 |
| Advisory | Areal Flood | 609 |
| Warning | Flash Flood | 471 |
| Advisory | Heat | 200 |
| Watch | Severe Thunderstorm | 118 |
| Warning | Tornado | 110 |
| Watch | Areal Flood | 67 |
| Advisory | Small Craft | 51 |
| Warning | Fire Weather | 40 |
| Advisory | Dense Fog | 23 |
| Watch | Flash Flood | 12 |
| Advisory | Dust Storm | 10 |
| Watch | Flood | 9 |
| Watch | Fire Weather | 9 |
| Warning | Dust Storm | 7 |
| Advisory | Lake Wind | 4 |
| Warning | Gale | 3 |
| Advisory | Flood | 2 |
| Watch | Gale | 2 |
| Advisory | Blowing Dust | 2 |
| Most Active Forecast Offices |
| Forecast Office |
Products |
| Indianapolis, IN | 137 |
| Wilmington, OH | 134 |
| Jackson, KY | 118 |
| Chicago, IL | 113 |
| Northern Indiana, IN | 112 |
| Denver / Boulder, CO | 106 |
| Phoenix, AZ | 104 |
| Charleston, WV | 100 |
| Las Vegas, NV | 98 |
| Tucson, AZ | 92 |
| Louisville, KY | 81 |
| Davenport / Quad Cities, IA | 73 |
| Morristown / Knoxville, TN | 71 |
| Lincoln, IL | 71 |
| Greenville-Spartanburg, SC | 68 |
| Baltimore / Washington, VA | 64 |
| Jacksonville, FL | 61 |
| Cheyenne, WY | 57 |
| Cleveland, OH | 57 |
| North Platte, NE | 56 |
| Product Count by Day |
| Date |
Warn |
Watch |
Advis. |
| 2026-08-16 | 24 |
2 | 23 |
| 2026-08-15 | 171 |
18 | 103 |
| 2026-08-14 | 235 |
23 | 138 |
| 2026-08-13 | 263 |
36 | 161 |
| 2026-08-12 | 354 |
37 | 124 |
| 2026-08-11 | 521 |
45 | 169 |
| 2026-08-10 | 375 |
41 | 98 |
| 2026-08-09 | 179 |
23 | 76 |
| 2026-08-08 | 2 |
3 | 7 |
| Particularly Dangerous Situations |
| Product |
Forecast Office |
| Flash Flood Warning 0045 | Indianapolis, IN |
| Flash Flood Warning 0047 | Indianapolis, IN |
| Flash Flood Warning 0055 | Jackson, KY |
| Flash Flood Warning 0066 | Wilmington, OH |
| Flash Flood Warning 0067 | Wilmington, OH |
| Tornado Warning 0077 | Davenport / Quad Cities, IA |
| Flash Flood Warning 0123 | Charleston, WV |
|
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Areal Flood Advisory 0099
Issued by the Chicago Forecast Office
| Action |
Issued |
Starts |
Expiration |
| New |
2026-08-11 10:05:14 |
2026-08-11 10:04:00 |
2026-08-11 13:00:00 |
Action: New
Issued At: 2026-08-11 10:05:14
908
WGUS83 KLOT 111504
FLSLOT
Flood Advisory
National Weather Service Chicago IL
1004 AM CDT Tue Aug 11 2026
INC073-127-111800-
/O.NEW.KLOT.FA.Y.0099.260811T1504Z-260811T1800Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jasper IN-Porter IN-
1004 AM CDT Tue Aug 11 2026
...FLOOD ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northern Jasper County in northwestern Indiana...
Porter County in northwestern Indiana...
* WHEN...Until 100 PM CDT.
* IMPACTS...Flooding may occur in poor drainage and urban areas.
Roads and streets may be flooded.
* ADDITIONAL DETAILS...
- At 1002 AM CDT, Doppler radar indicated heavy rain slow moving
thunderstorms continuously developing over the same areas.
Localized flooding is expected to begin shortly.
- Some locations that will experience flooding include...
Valparaiso, DeMotte, Hebron, Wheatfield, Lakes of the Four
Seasons, Roselawn, Kouts, Wheeler, Boone Grove, Malden,
Stoutsburg and Dunns Bridge.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flood Advisory means minor flooding along waterways and other poor
drainage areas is imminent or may already be occurring. Persons in
the advisory area should use caution and avoid flood waters.
&&
LAT...LON 4124 8722 4153 8722 4155 8693 4106 8693
4113 8727 4118 8728 4122 8728 4124 8723
$$
WSL
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