Alert archive / Kansas

Weather alerts in Stafford County, Kansas

3,756 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Stafford County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts
3,756
Warnings
1,055
Watches
747
Advisories
747
Busiest year
2019201 alerts
Average year
94over 40 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

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

From 2008 to 2025, 70% of tornado reports in Stafford County fell inside a tornado warning issued on average 17 minutes before, and 59% of the tornado warnings had no report inside them.

Tornado warnings by year

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
200812650%560%23 min
20095180%0
2010110%0
2011110%560%11 min
201212558%4100%18 min
201660100%0
2017110%20%
20195340%1100%10 min
202010100%0
202110100%0
202310100%0
202410100%0
2025220%3100%20 min
Share of tornado reports inside a tornado warning, by year.

Severe thunderstorm warnings by year

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
2008241921%2190%22 min
2009271641%1947%15 min
201010910%3100%35 min
2011302420%1493%21 min
201214936%12100%29 min
2013261927%1486%20 min
201418950%1283%30 min
2015251732%2075%26 min
201626869%667%11 min
2017261350%2291%32 min
2018332136%1080%16 min
2019291452%475%31 min
20208538%1090%27 min
202118950%367%8 min
20226350%250%20 min
2023291452%1090%36 min
2024211243%475%29 min
2025201050%1070%17 min

Flash flood warnings by year

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
2013110%0
201410100%0
201620100%0
2017220%1100%55 min
201920100%0
2024010%
202510100%0

Years from 2008, the first full year of storm-based warnings. The year still running is on its own page.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Aug 25, 11:53 AM CDTSevere Thunderstorm WarningDDC30 min
Aug 18, 7:27 PM CDTSevere Thunderstorm WarningDDC18 min
Aug 14, 3:41 AM CDTExtreme Heat WarningDDC17 hr
Aug 12, 1:28 PM CDTExtreme Heat WarningDDC32 hr
Aug 12, 1:37 AM CDTExtreme Heat WarningDDC19 hr
Jul 26, 10:48 PM CDTExtreme Heat WarningDDC22 hr
Jun 25, 10:26 PM CDTFlash Flood WarningDDC5 hr
Jun 25, 10:22 AM CDTSevere Thunderstorm Warning Considerable damage threatDDC32 min
Jun 25, 9:46 AM CDTSevere Thunderstorm WarningDDC44 min
Jun 20, 11:22 PM CDTSevere Thunderstorm WarningDDC38 min
Jun 20, 10:37 PM CDTSevere Thunderstorm WarningDDC53 min
Jun 16, 7:26 PM CDTSevere Thunderstorm Warning Considerable damage threatDDC49 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.