Missouri, 2024

Flash Flooding and Heavy Rain in Missouri, July 12, 2024

July 12, 2024 · NWS SGF · 7 events in 1 county or zone

A cluster of thunderstorms developed in an area of uncapped elevated instability over southeast Kansas on July 11, 2024 and moved into southwest Missouri during the early morning of July 12. 70 inches fell in Jasper County, causing flash flooding.

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
7

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 SGF wrote it up.

A cluster of thunderstorms developed in an area of uncapped elevated instability over southeast Kansas on July 11, 2024 and moved into southwest Missouri during the early morning of July 12. As a result, heavy rainfall between 4.0 and 7.70 inches fell in Jasper County, causing flash flooding. An estimated 2-3 feet of water was flowing through the ballfields at Landreth Park, with a water rescue performed in Jasper County.

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 Springfield, MO wrote its last area forecast discussion before the first event at Jul 12, 1:31 AM CST, 3 hours 51 minutes earlier. Its key messages:

  • Scattered showers and thunderstorms into this evening. A few storms may produce wind gusts up to 60 mph and hail to the size of quarters.
  • Heat indices climb into the 100-107 degree range from Sunday through Tuesday.
  • A cold front will bring the potential for more thunderstorms to the region next Wednesday or Thursday along with cooler temperatures.
Area forecast discussion, Jul 12, 1:31 AM CST, 3 hours 51 minutes before
Area Forecast Discussion
National Weather Service Springfield MO
231 AM CDT Fri Jul 12 2024

.KEY MESSAGES...

- Scattered showers and thunderstorms into this evening. A few
  storms may produce wind gusts up to 60 mph and hail to the
  size of quarters.

- Heat indices climb into the 100-107 degree range from Sunday
  through Tuesday.

- A cold front will bring the potential for more thunderstorms
  to the region next Wednesday or Thursday along with cooler
  temperatures.

&&

.SHORT TERM /THROUGH SATURDAY/...
Issued at 202 AM CDT Fri Jul 12 2024

A cluster of thunderstorms has developed in an area of uncapped
elevated instability over the western CWA early this morning.
Storms will gradually shift east through the day today, while
generally diminishing in coverage and intensity as the LLJ
weakens. Some of these storms may produce 60 mph winds and 1"
hail, with the potential for that being early this morning.
Associated cloud cover will keep highs a bit cooler today over
all but the western CWA. Look for highs from the mid to upper
80s over much of the area, but highs over the west will be in
the low to mid 90s.

For tonight into Saturday, models continue to depict scenarios
of either a decaying MCS to isolated to scattered thunderstorms.
This makes for a lower than normal confidence level for 24 hours
out. Overall, the airmass will be warmer on Saturday which may
allow for highs in the low to mid 90s, but that will be highly
dependent on cloud cover and precip.

&&

.LONG TERM /SATURDAY NIGHT THROUGH THURSDAY/...
Issued at 202 AM CDT Fri Jul 12 2024

Mostly quiet and warmer weather is expected to start this period.
Next mentionable chances for precip is toward the middle of
next week when a front may move into the region, but confidence
is limited.

As for heat, expect building warmth as the heat dome over the
western CONUS breaks down some and shifts east. Look for highs
in the mid 90s Sunday, in the mid 90s to around 100 Monday and
Tuesday, then potentially a cooler in the mid 80s to mid 90s
Wednesday if the front and associated precipitation impact the
area. Thursday currently looks quite a bit cooler with highs in
the mid 70s to mid 80s. Heat index values will be in the low to
mid 100s Sunday through Tuesday and possibly into Wednesday (for
southern portions of the area).

&&

.AVIATION /06Z TAFS THROUGH 06Z SATURDAY/...
Issued at 1243 AM CDT Fri Jul 12 2024

A complex of thunderstorms over southeast Kansas will shift east
through the night into Friday morning. After that clears to the
east, VFR conditions are expected.

&&

.SGF WATCHES/WARNINGS/ADVISORIES...
KS...None.
MO...None.

&&

SHORT TERM...Titus
LONG TERM...Titus
AVIATION...Titus
Hazardous weather outlook, Jul 12, 3:04 AM CST, 2 hours 18 minutes before
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In the hours before

Special weather statement, Jul 12, 2:28 AM CST, 2 hours 54 minutes before
Special Weather Statement
National Weather Service Springfield MO
328 AM CDT Fri Jul 12 2024

KSZ073-097-120915-
Bourbon KS-Crawford KS-
328 AM CDT Fri Jul 12 2024

...A STRONG THUNDERSTORM WILL IMPACT BOURBON AND NORTHEASTERN
CRAWFORD COUNTIES THROUGH 415 AM CDT...

At 328 AM CDT, Doppler radar was tracking a strong thunderstorm near
Redfield, or 11 miles west of Fort Scott, moving southeast at 15 mph.

HAZARD...Wind gusts up to 50 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Fort Scott, Arma, Marmaton, Mulberry, Bronson, Arcadia, Uniontown,
Redfield, Hepler, Croweburg, Pawnee Station, Hiattville, Petersburg,
Farlington, Polk, Devon, Garland, and Englevale.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3795 9507 3797 9485 3780 9462 3753 9462
      3753 9488 3778 9509
TIME...MOT...LOC 0828Z 311DEG 12KT 3779 9492

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH

Hatch
Special weather statement, Jul 12, 3:59 AM CST, 1 hour 23 minutes before
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Local storm report, Jul 12, 4:10 AM CST, 1 hour 12 minutes before
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Local storm report, Jul 12, 4:39 AM CST, 43 minutes before
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Special weather statement, Jul 12, 4:54 AM CST, 28 minutes before
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Local storm report, Jul 12, 5:02 AM CST, 20 minutes before
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The radar

The Springfield radar (KSGF), 100 km away, was scanning. The volume nearest the first event began at 11:23 UTC.

Open the radar archive at this moment

Event by event

5 heavy rain, 2 flash flood. Local standard time, as filed.

Flash Flood, Jasper

When
July 12, 5:22 AM CST to 9:06 AM CST
Where
Jasper County, 1.53 mi NNE of Joplin to 1.68 mi NNE of Joplin
Cause
Heavy Rain
Reported by
Public
Coordinates
37.102, -94.514

Social media report of an estimated 2-3 feet of water flowing through the ballfields at Landreth Park.

Flash Flood, Jasper

When
July 12, 5:37 AM CST to 9:06 AM CST
Where
Jasper County, Joplin to 0.16 mi S of Joplin
Cause
Heavy Rain
Reported by
State Official
Coordinates
37.080, -94.520

A water rescue was performed near 12th Street and Byers Avenue due to flooding.

Heavy Rain, Jasper

When
July 12, 5:41 AM CST
Where
Jasper County, 0.88 mi SW of Joplin
Reported by
Public
Coordinates
37.070, -94.530

Storm total rainfall measured at 7.70 inches.

Heavy Rain, Jasper

When
July 12, 6:00 AM CST
Where
Jasper County, 1.38 mi N of Belleville
Reported by
CoCoRaHS
Coordinates
37.150, -94.600

A CoCoRaHS station in Carl Junction measured 5.55 inches of 24-hour rainfall.

Heavy Rain, Jasper

When
July 12, 7:04 AM CST
Where
Jasper County, 0.88 mi NW of Joplin
Reported by
Public
Coordinates
37.090, -94.530

Social media report of 5.71 inches of storm total measured rainfall.

Heavy Rain, Jasper

When
July 12, 7:39 AM CST
Where
Jasper County, Carl Jct
Reported by
Public
Coordinates
37.180, -94.570

Social media report of 4.00 inches of measured storm total rainfall.

Heavy Rain, Jasper

When
July 12, 7:43 AM CST
Where
Jasper County, 1.49 mi SSE of Joplin
Reported by
Public
Coordinates
37.060, -94.510

Social media report of 5.45 inches of measured storm total rainfall.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.

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

The same day elsewhere

More

Every storm in Missouri in 2024Every state in 2024This day in weather historyWarnings in Missouri, July 2024

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 2026-09-24. Each event’s entry at NCEI: 1205311, 1205312, 1205496, 1205307, 1205308, 1205309, 1205310.