Missouri, 2017

Damaging Winds in Missouri, October 14, 2017

October 14, 2017 · NWS LSX · 4 events in 4 counties and zones

A strong cold front moved through the region, trigger strong to severe storms. Some of the storms produced damaging winds.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
4

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS LSX wrote it up.

A strong cold front moved through the region, trigger strong to severe storms. Some of the storms produced damaging winds.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS St. Louis, MO wrote its last area forecast discussion before the first event at Oct 14, 2:15 PM CST, 1 hour 45 minutes earlier.

Area forecast discussion, Oct 14, 2:15 PM CST, 1 hour 45 minutes before
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Hazardous weather outlook, Oct 14, 2:28 PM CST, 1 hour 32 minutes before
Hazardous Weather Outlook
National Weather Service Saint Louis MO
328 PM CDT Sat Oct 14 2017

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-151145-
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Marion IL-Washington IL-Randolph IL-Adams IL-Brown IL-Pike IL-
Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
328 PM CDT Sat Oct 14 2017

This hazardous weather outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.

.DAY ONE...Tonight

Numerous severe thunderstorms are possible this evening into the
early overnight hours, mainly across portions of central and
northeastern Missouri and west-central Illinois. The main threat
will be damaging winds. Large hail and isolated tornadoes will be
secondary threats.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed tonight for portions of
northeastern and central Missouri and west-central Illinois.

KD

The radar

The Quad Cities radar (KDVN), 208 km away, was scanning. The volume nearest the first event began at 22:02 UTC.

Open the radar archive at this moment

Event by event

4 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Knox

When
October 14, 4:00 PM CST
Where
Knox County, 1.05 mi NNW of Edina
Measured
56 kt (64 mph) estimated gust
Reported by
Newspaper
Coordinates
40.185, -92.175

Thunderstorm winds blew down a large tree branch onto Highway 15 about a mile north of Edina.

Thunderstorm Wind, Monroe

When
October 14, 7:15 PM CST to 7:30 PM CST
Where
Monroe County, 0.58 mi ENE of Madison to 0.45 mi ENE of Stoutsville
Measured
61 kt (70 mph) estimated gust
Reported by
Social Media
Coordinates
39.474, -92.210

Thunderstorm winds blew down numerous trees and tree limbs across Monroe County, from Madison northeastward through Holliday, Paris, then onto Stoutsville.

Thunderstorm Wind, Moniteau

When
October 14, 8:50 PM CST
Where
Moniteau County, California
Measured
61 kt (70 mph) estimated gust
Reported by
Law Enforcement
Coordinates
38.630, -92.570

Thunderstorm winds blew down a tree onto power lines in town.

Thunderstorm Wind, Pike

When
October 14, 9:45 PM CST
Where
Pike County, 1.27 mi NNE of Cyrene to 0.2 mi NNW of Louisiana
Measured
61 kt (70 mph) estimated gust
Reported by
Broadcast Media
Coordinates
39.297, -91.112

Thunderstorm winds blew down several trees between Cyrene and Louisiana. In Louisiana, two large trees fell onto two unoccupied vehicles, destroying them.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Missouri in 2017Every state in 2017This day in weather historyWarnings in Missouri, October 2017

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 725429, 725444, 725445, 725449.