NWS Topeka KSSV.W 0394September 15, 2026
Severe Thunderstorm Warning: Osage, KS
The National Weather Service office in Topeka issued a severe thunderstorm warning for Osage in Kansas, which was in force until 5:45 p.m. local time on September 15. It was the 394th severe thunderstorm warning the NWS office in Topeka issued in 2026. Kansas had 142 severe thunderstorm warnings in September 2026, against 72 in an average September of 2008-2025 (Kansas's severe thunderstorm warnings by year).
ExpiredWarning
In force for 38 minutes; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Topeka KS
- Area
- Osage
- State
- Kansas
- Level
- Warning
- Issued
- 5:07 p.m. CDT, September 15, 2026
- Expires
- 5:45 p.m. CDT, September 15, 2026
- CAP severity, certainty, urgency
- Severe, Observed, Immediate
- VTEC event
- KTOP SV.W 0394
- Official source
- National Weather Service: the notice at its source
Severe Thunderstorm Warnings in Kansas since 2008Every warning type in Kansas
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
SVRTOP The National Weather Service in Topeka has issued a * Severe Thunderstorm Warning for... Central Osage County in east central Kansas... * Until 545 PM CDT. * At 507 PM CDT, a severe thunderstorm was located over Osage City, moving northeast at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Osage City, Overbrook, Lyndon, Scranton, Melvern Lake, and Pomona Lake.
What the agency told people to do
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.
The record around this notice
- Severe Thunderstorm Warnings in Kansas since 20081,225 a year
- Every warning type in Kansas
- Severe Thunderstorm Warning: what it means, and the states that get the most20,005 a year
- NWS notices, September 20262,824 in the month
- The latest from the National Weather Service
- Warning, watch or advisory: the three NWS levels