Alerts in Effect
Special Weather StatementIssued at 16:42 Saturday 21 October 2017
At 437 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from the Iowa Minnesota border northeast of
Algona...to near Glidden to near Clarinda. The line as a whole was
moving east at 25 mph, while individual storms were moving northeast
along the line at 45 mph.
Up to dime sized hail and winds in excess of 40 mph will be possible
with the stronger storms. Those attending or planning outdoor events
should be prepared for thunderstorms and rapidly changing
conditions, having shelter available on short notice.
Locations impacted include...
Fort Dodge, Waukee, Boone, Webster City, Creston, Perry, Atlantic,
Algona, Winterset, Jefferson, Forest City, Adel, Garner, Clarion,
Greenfield, Rockwell City, Mount Ayr, Corning, Guthrie Center and