Alert archive / Missouri / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 170, NWS Kansas City, MO
NWS Kansas City, MO issued this severe thunderstorm warning at Jun 23, 2000, 8:48 PM CDT for Nodaway County, Missouri. It was in force for 42 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 23, 2000, 8:48 PM CDT (01:48 UTC)
- Expired
- Jun 23, 2000, 9:30 PM CDT
- In force
- 42 min
- Issued by
- NWS Kansas City, MO
- Area
- Whole counties
County Nodaway County, MO
The radar
The Omaha radar (KOAX), 164 km from the middle of the area, began a volume at 01:49 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 23, 5:15 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Omaha, NE (KOAX), launched 00:00Z, 1.8 hours before the alert went out and 164 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 3677 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 1176 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 76 m²/s²
- 0-3 km storm-relative helicity
- 199 m²/s²
- Significant tornado parameter
- 3.0
- Supercell composite
- 21.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS53 KEAX 240149 SVRMCI MOC147-240230- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 848 PM CDT FRI JUN 23 2000 THE NATIONAL WEATHER SERVICE IN PLEASANT HILL HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHEASTERN NODAWAY COUNTY IN NORTHWEST MISSOURI * UNTIL 930 PM CDT * AT 845 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM OVER HOPKINS...OR ABOUT 12 MILES NORTH OF MARYVILLE...MOVING SOUTHEAST AT 20 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... PICKERING AT 900 PM CDT CLYDE AT 930 PM CDT THIS SEVERE THUNDERSTORM WILL LIKELY PRODUCE HAIL UP TO 1 INCH IN DIAMETER...AND WINDS IN EXCESS OF 70 MPH. FOR YOUR SAFETY...MOVE INDOORS AND STAY AWAY FROM WINDOWS. REMEMBER...LIGHTNING IS A THREAT FROM ALL THUNDERSTORMS. HEAVY RAINS CAN CAUSE LOCALIZED FLOODING OF LOW LYING AREAS. LAT...LON 4064 9487 4051 O9502 4021 9463 4052 9465
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, 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 this severe thunderstorm warning went out at Jun 23, 2:10 PM CDT, 6 hours 38 minutes earlier.
Area forecast discussion, Jun 23, 2:10 PM CDT, 6 hours 38 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 210 PM CDT FRI JUN 23 2000 MAIN FORECAST CONCERN IS CONVECTIVE POTENTIAL THROUGH SUNDAY. HAVE RECEIVED A NUMBER OF LARGE HAIL AND STRONG WIND REPORTS OVER FAR NORTHERN MISSOURI WITH STORMS THAT HAVE DEVELOPED...ALONG SOUTHERN EDGE OF MESOSCALE VORTICITY CENTER OVER IOWA. CONVECTION SHOULD CONTINUE INTO NORTHEAST MISSOURI THIS AFTERNOON...AS WE HEAD INTO DIURNAL PERIOD OF STRONGEST HEATING. IN ADDITION...18Z MSAS SURFACE LI GRAPHIC SHOWS AXIS OF STRONGEST INSTABILITY (-10 TO -12 LI) EXTENDING FROM NORTHEAST KANSAS EASTWARD INTO WESTERN ILLINOIS. MODELS FORECASTING A NUMBER OF H5 SHORTWAVES ROTATING THROUGH AREA DURING THE NEXT 24 HOURS. WITH IMPRESSIVE INSTABILITY AND MOISTURE ACROSS REGION...WOULD EXPECT ADDITIONAL CONVECTIVE DEVELOPMENT LATER TONIGHT...ESPECIALLY ACROSS NORTHERN MISSOURI AND FAR NORTHEAST KANSAS. ENVIRONMENT WILL LIKELY BE A BIT WORKED OVER...FROM PREVIOUS CONVECTION...SO THERE MAY BE A BREAK INTO THE EVENING. FEEL THAT THERE IS POTENTIAL FOR LOCALLY HEAVY RAINFALL...AS MENTIONED IN EXCESS RAINFALL POTENTIAL OUTLOOK. HOWEVER...WILL HOLD OFF ON ANY HEADLINES AT THIS TIME...DUE TO UNCERTAINTY IN TIMING AND PLACEMENT OF UPPER WAVES AND SUBSEQUENT SURFACE OUTFLOW BOUNDARY FROM AFTERNOON CONVECTION. REMAIN IN SAME AIRMASS FOR MUCH OF THE WEEKEND...SO FEEL THAT PERSISTANCE WOULD BE THE BEST WAY TO GO...WITH TEMPERATURES AND POPS. AM EXPECTING TO CARRY AT LEAST CHANCE POPS THROUGH THE WEEKEND. SURFACE BOUNDARY FORECAST TO SAG SOUTH TOWARDS THE FORECAST AREA DURING THE DAY ON SUNDAY...WHICH SHOULD PROVIDE FOR ADDITIONAL FOCUS FOR CONVECTION. MODELS PUSH FRONT THROUGH CWA BY MONDAY. FIRST PART OF NEXT WEEK SHOULD BE COOLER...WITH ANOTHER CHANCE FOR PRECIPITATION ON WEDNESDAY. FWC/FAN GUIDANCE LOOKS TO BE IN BALLPARK...SO WILL NOT STRAY TOO FAR. .EAX...NONE MJM
In the hours before
Special weather statement, Jun 23, 4:02 PM CDT, 4 hours 46 minutes before
MOZ002>008-012>017-023>025-032-033-232200- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 402 PM CDT FRI JUN 23 2000 ...SEVERE THUNDERSTORM WATCH NUMBER 481 HAS BEEN CANCELLED FOR PORTIONS OF NORTHERN... SEVERE THUNDERSTORM WATCH NUMBER 481 IN EFFECT UNTIL 5 PM HAVE BEEN CANCELLED FOR PORTIONS OF NORTHERN MISSOURI. THE THREAT FOR SEVERE WEATHER HAS ENDED. THE FOLLOWING COUNTIES ARE NO LONGER UNDER A SEVERE THUNDERSTORM WATCH... IN MISSOURI... CLINTON DEKALB GENTRY NODAWAY WORTH CALDWELL CARROLL CHARITON DAVIESS GRUNDY HARRISON LINN LIVINGSTON MERCER PUTNAM SULLIVAN
Local storm report, Jun 23, 5:48 PM CDT, 3 hours before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
548 PM CDT FRI JUN 23 2000
TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0130 PM 13 NW ROCKPORT MO .75 INCH HAIL
06/23/00 ATCHISON REPORTED BY PUBLIC.Special weather statement, Jun 23, 6:23 PM CDT, 2 hours 25 minutes before
MOZ017-240000- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 623 PM CDT FRI JUN 23 2000 ...SEVERE THUNDERSTORM WATCH NUMBER 483 HAS BEEN CANCELLED FOR ADAIR COUNTY IN NORTHEAST MISSOURI... SEVERE THUNDERSTORM WATCH NUMBER 483 IN EFFECT UNTIL 8 PM HAS BEEN CANCELLED FOR ADAIR COUNTY IN NORTHEAST MISSOURI. THE THREAT FOR SEVERE WEATHER HAS ENDED. MB
Local storm report, Jun 23, 7:22 PM CDT, 1 hour 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
722 PM CDT FRI JUN 23 2000
TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0715 PM 1 SW LANGDON MO 70 MPH TSTM GUST
06/23/00 ATCHISONLocal storm report, Jun 23, 8:21 PM CDT, 27 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
821 PM CDT FRI JUN 23 2000
TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0735 PM 1.5 S NISHNABOTNA MO .88 INCH HAIL
06/23/00 ATCHISON REPORTED BY COOPERATIVE
OBSERVER.The office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 23, 7:30 PM CDT | Tornado Warning | EAX | Holt | 45 min |
| Jun 23, 7:34 PM CDT | Severe Thunderstorm Warning | EAX | Atchison | 56 min |
Nearby
Severe Thunderstorm Warnings in Missouri, 2000Every severe thunderstorm warning in 2000
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.