922
WUUS53 KDVN 212320
SVRDVN
IAC045-097-105-220015-
/O.NEW.KDVN.SV.W.0281.260821T2320Z-260822T0015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Quad Cities IA/IL
620 PM CDT Fri Aug 21 2026

The National Weather Service in the Quad Cities has issued a

* Severe Thunderstorm Warning for...
  Southwestern Jackson County in east central Iowa...
  East central Jones County in east central Iowa...
  Northwestern Clinton County in east central Iowa...

* Until 715 PM CDT.

* At 620 PM CDT, a severe thunderstorm was located over Monmouth, or
  11 miles west of Maquoketa, moving southeast at 15 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Maquoketa, Lost Nation, Monmouth, Nashville, Hurstville, Canton,
  Baldwin, Emeline, Eden Valley Refuge, Maquoketa Caves State Park,
  Maquoketa Municipal Airport, Jackson County Fairgrounds, Buckhorn,
  and Elwood.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

For your protection move to an interior room on the lowest floor of a
sturdy building.

Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of nature`s leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.

&&

LAT...LON 4214 9098 4220 9088 4205 9055 4190 9078
TIME...MOT...LOC 2320Z 316DEG 15KT 4212 9089

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

JTS