Missouri, 2001

Hail in Missouri, August 17, 2001

August 17, 2001 · NWS EAX · 1 event in 1 county or zone

1 hail, as filed by the National Weather Service.

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
1

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 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 Kansas City, MO wrote its last area forecast discussion before the first event at Aug 17, 12:57 PM CST, 10 hours 48 minutes earlier.

Area forecast discussion, Aug 17, 12:57 PM CST, 10 hours 48 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
157 PM CDT FRI AUG 17 2001

...MAIN CONCERNS ARE PRECIP CHANCES THIS EVENING THEN AGAIN ON
SATURDAY...

SHORTWAVE TRACKING ACROSS CWA THIS AFTERNOON WITH ASSOCIATED
SHOWERS. PRECIP PRETTY LIGHT AT THIS TIME.  ALSO WATCHING A DRY
FRONT/TROF DROPPING SOUTH THROUGH CENTRAL NE THAT HAS SOME LIGHT
PRECIP WITH IT. WILL LIKELY CONTINUE SCATTERED SHOWER WORDING
THROUGH THE EVENING ACROSS CWA BUT WONDER IF SUBSIDENCE BEHIND
SHORTWAVE MIGHT RULE OUT MUCH DEVELOPMENT ON INCOMING DRY FRONT.
THERE IS SOME DECENT INSTABILITY SETTING UP ACROSS SOUTHERN NE PER
MSAS DATA BUT LACK OF MOISTURE MAY PLAY A ROLE. WILL NEED TO MONITOR
THIS AREA LATE THIS AFTERNOON AND EVENING.

AFTER THIS...A MORE POTENT SHORTWAVE DROPS SOUTH FROM THE LAKE
WINNIPEG AREA WHERE CONVECTION IS ALREADY OCCURRING ALONG THE
SOUTHEAST AND EAST SIDES OF VORT MAX. VORT MAX SHOULD REACH THE CWA
SOMETIME SATURDAY MORNING. THE VORT MAX ALSO SEEMS TO BE TRACKING A
LITTLE MORE TO THE SOUTHWEST OF PROGGED TRACKS FROM MODELS. WILL
CONTINUE POPS ACROSS EASTERN ZONES AND LEAVE IT DRY OVER THE WEST.
THIS WILL NEED SOME WATCHING HOWEVER AS MORE SOUTHWESTERLY TRACK
COULD BRING PRECIP FARTHER WEST THAN EXPECTED. MESO-ETA ALSO
SPINNING UP A SMALL CONVECTIVE VORT MAX NEAR KC AT 18Z AND DROPPING
IT SOUTH.

TEMPERATUREWISE...WILL STICK CLOSE TO LATEST GUIDANCE FOR TONIGHT.
WILL GO COOLEST ON SATURDAY OVER NORTHEAST WHERE PRECIP AND CLOUDS
COULD AFFECT TEMPERATURES.  INCOMING COLD FRONT MAY NOT ALLOW FOR
MAXIMUM HEATING TOMORROW SO WILL GO CLOSEST TO ETA SFC TEMPS.  WITH
VERY DRY AIR ACROSS CENTRAL NE THIS AFTERNOON BELIEVE COOLER
MESO-ETA SFC TEMPS MORE IN LINE FOR SATURDAY NIGHT LOWS AND WILL
STICK CLOSE.  MODERATING TEMPS ON SUNDAY WITH UPPER 70S TO LOW 80S
ANTICIPATED.

IN THE EXTENDED...NOT A LOT TO TALK ABOUT AND WILL CONTINUE DRY
FORECAST.  ONE FEATURE TO WATCH IS A CONVECTIVE VORT MAX ON MONDAY
THAT ROUNDS THE RIDGE AND DROPS SOUTH IN WEAK NORTHWEST FLOW THAT
THE AVN AND MRF HAVE BEEN PROGGING FOR A COUPLE OF RUNS. LATEST AVN
ALSO SHOWING MODERATE LOW LEVEL WAA OVER NORTHERN KS AND SOUTHERN NE
MONDAY AFTERNOON. OTHERWISE WILL BE MAINLY SHOOTING FOR HIGHS IN
THE 80S AND LOWS IN THE 60S THROUGH THE PERIOD.

.EAX...
KS...NONE.
MO...NONE.

18

The radar

The Des Moines radar (KDMX), 166 km away, was scanning. The volume nearest the first event began at 05:43 UTC.

Open the radar archive at this moment

Event by event

1 hail. Local standard time, as filed.

Hail, Gentry

When
August 17, 11:45 PM CST
Where
Gentry County, Gentry
Measured
0.75 in hail
Reported by
GENERAL PUBLIC
Coordinates
40.333, -94.433

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

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

The same day elsewhere

More

Every storm in Missouri in 2001Every state in 2001This day in weather historyWarnings in Missouri, August 2001

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: 5264813.