Headline:
Severe Thunderstorm Warning issued September 15 at 6:33PM CDT until September 15 at 7:00PM CDT by NWS St Louis MO
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 15, 2026 - 4:33pm
Expires:
September 15, 2026 - 5:00pm
Description:
At 633 PM CDT, a severe thunderstorm was located near Hannibal,
moving east at 25 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...
Palmyra, Hannibal, Marblehead, Fall Creek, Seehorn and Payson.
This includes the following State Parks...
Fall Creek Scenic Overlook State Natural Area.
This includes the following highways...
Interstate 72 near exit 4. Interstate 172 between exits 2 and 10.
Instruction:
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.
Area Description:
Adams, IL; Pike, IL; Marion, MO
Forcast Office:
NWS St Louis MO
Sender:
w-nws.webmaster@noaa.gov