Alert archive / Kansas / Red Flag Warnings in 2025

Red Flag Warning 6, NWS Topeka, KS

March 17, 202523 counties in Kansas

NWS Topeka, KS issued this red flag warning at Mar 17, 2025, 2:24 PM CDT for 23 counties in Kansas. It took effect at Mar 18, 2025, 11:00 AM CDT. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Mar 17, 2025, 2:24 PM CDT (19:24 UTC)
In effect from: Mar 18, 2025, 11:00 AM CDT
Expired: Mar 18, 2025, 10:00 PM CDT
In force: 11 hr
Issued by: NWS Topeka, KS

All 23 counties

Anderson County, KS, Brown County, KS, Clay County, KS, Cloud County, KS, Coffey County, KS, Dickinson County, KS, Douglas County, KS, Franklin County, KS, Geary County, KS, Jackson County, KS, Jefferson County, KS, Lyon County, KS, Marshall County, KS, Morris County, KS, Nemaha County, KS, Osage County, KS, Ottawa County, KS, Pottawatomie County, KS, Republic County, KS, Riley County, KS, Shawnee County, KS, Wabaunsee County, KS, Washington County, KS

The radar

The Topeka radar (KTWX), 16 km from the middle of the area, began a volume at 19:27 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

Topeka, KS (KTOP), launched 12:00Z, 7.4 hours before the alert went out and 61 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 2765 m above ground
0-6 km bulk shear: 59 kt
0-1 km storm-relative helicity: 215 m²/s²
0-3 km storm-relative helicity: 248 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Topeka, KS wrote its last area forecast discussion before this red flag warning went out at Mar 17, 12:09 PM CDT, 2 hours 15 minutes earlier.

Area forecast discussion, Mar 17, 12:09 PM CDT, 2 hours 15 minutes before

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Hazardous weather outlook, Mar 17, 4:00 AM CDT, 10 hours 24 minutes before

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The office that day

Everything else NWS Topeka, KS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 17, 2:22 AM CDT	Fire Weather Watch	TOP	Anderson, Brown, Clay, Cloud, Coffey, Dickinson and 17 more	12 hr
Mar 17, 2:42 PM CDT	High Wind Watch	TOP	Brown, Clay, Cloud, Dickinson, Geary, Marshall and 6 more	13 hr

Nearby

Red Flag Warnings in Kansas, 2025 Every red flag warning in 2025

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.