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Tornado Warning 0003
Issued by the Sioux Falls Forecast Office

Action Issued Starts Expiration
New 2026-05-17 14:51:12 2026-05-17 14:50:00 2026-05-17 15:30:00
Continued 2026-05-17 15:06:57 2026-05-17 15:30:00
Cancelled 2026-05-17 15:06:57 2026-05-17 15:30:00


Action: New
Issued At: 2026-05-17 14:51:12

838 
WFUS53 KFSD 171950
TORFSD
SDC009-023-067-172030-
/O.NEW.KFSD.TO.W.0003.260517T1950Z-260517T2030Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Sioux Falls SD
250 PM CDT Sun May 17 2026

The National Weather Service in Sioux Falls has issued a

* Tornado Warning for...
  East central Charles Mix County in south central South Dakota...
  Northern Bon Homme County in southeastern South Dakota...
  Southwestern Hutchinson County in southeastern South Dakota...

* Until 330 PM CDT.

* At 250 PM CDT, a severe thunderstorm capable of producing a tornado
  was located over Dante, or 17 miles east of Pickstown, moving east
  at 50 mph.

  HAZARD...Tornado and ping pong ball size hail.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Avon around 255 PM CDT.
  Tripp around 300 PM CDT.
  Kaylor around 305 PM CDT.
  Scotland around 310 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4296 9823 4313 9831 4336 9764 4309 9764
TIME...MOT...LOC 1950Z 250DEG 43KT 4308 9819 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.50 IN

$$

Weisser


Action: Continued
Issued At: 2026-05-17 15:06:57

297 
WWUS53 KFSD 172006
SVSFSD

Severe Weather Statement
National Weather Service Sioux Falls SD
306 PM CDT Sun May 17 2026

SDC023-172016-
/O.CAN.KFSD.TO.W.0003.000000T0000Z-260517T2030Z/
Charles Mix SD-
306 PM CDT Sun May 17 2026

...THE TORNADO WARNING FOR EAST CENTRAL CHARLES MIX COUNTY IS
CANCELLED...

The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 1000 PM CDT for south central
and southeastern South Dakota.

&&

LAT...LON 4306 9810 4310 9811 4312 9809 4318 9807
      4320 9811 4336 9764 4309 9764 4299 9811
TIME...MOT...LOC 2006Z 245DEG 40KT 4316 9798 

$$

SDC009-067-172030-
/O.CON.KFSD.TO.W.0003.000000T0000Z-260517T2030Z/
Bon Homme SD-Hutchinson SD-
306 PM CDT Sun May 17 2026

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM CDT FOR NORTHERN
BON HOMME AND SOUTHWESTERN HUTCHINSON COUNTIES...

At 306 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Tripp, or 13 miles northwest of Tyndall, moving
northeast at 45 mph.

HAZARD...Tornado and ping pong ball size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This dangerous storm will be near...
  Tripp and Kaylor around 310 PM CDT.

Other locations in the path of this tornadic thunderstorm include
Scotland.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4306 9810 4310 9811 4312 9809 4318 9807
      4320 9811 4336 9764 4309 9764 4299 9811
TIME...MOT...LOC 2006Z 245DEG 40KT 4316 9798 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.50 IN

$$

Weisser


Action: Cancelled
Issued At: 2026-05-17 15:06:57

297 
WWUS53 KFSD 172006
SVSFSD

Severe Weather Statement
National Weather Service Sioux Falls SD
306 PM CDT Sun May 17 2026

SDC023-172016-
/O.CAN.KFSD.TO.W.0003.000000T0000Z-260517T2030Z/
Charles Mix SD-
306 PM CDT Sun May 17 2026

...THE TORNADO WARNING FOR EAST CENTRAL CHARLES MIX COUNTY IS
CANCELLED...

The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 1000 PM CDT for south central
and southeastern South Dakota.

&&

LAT...LON 4306 9810 4310 9811 4312 9809 4318 9807
      4320 9811 4336 9764 4309 9764 4299 9811
TIME...MOT...LOC 2006Z 245DEG 40KT 4316 9798 

$$

SDC009-067-172030-
/O.CON.KFSD.TO.W.0003.000000T0000Z-260517T2030Z/
Bon Homme SD-Hutchinson SD-
306 PM CDT Sun May 17 2026

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM CDT FOR NORTHERN
BON HOMME AND SOUTHWESTERN HUTCHINSON COUNTIES...

At 306 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Tripp, or 13 miles northwest of Tyndall, moving
northeast at 45 mph.

HAZARD...Tornado and ping pong ball size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This dangerous storm will be near...
  Tripp and Kaylor around 310 PM CDT.

Other locations in the path of this tornadic thunderstorm include
Scotland.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4306 9810 4310 9811 4312 9809 4318 9807
      4320 9811 4336 9764 4309 9764 4299 9811
TIME...MOT...LOC 2006Z 245DEG 40KT 4316 9798 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.50 IN

$$

Weisser



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