Alert archive / Missouri / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 55, NWS Springfield, MO

March 7, 2017Oregon County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at Mar 7, 2017, 2:14 AM CST for Oregon County, Missouri. It was in force for 13 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Mar 7, 2017, 2:14 AM CST (08:14 UTC)
Expired
Mar 7, 2017, 2:27 AM CST
In force
13 min
Issued by
NWS Springfield, MO
Area
Storm-based polygon
Tornado
Possible
Hail
1.0 in
Wind
60.0 mph

County Oregon County, MO

The radar

The Memphis radar (KNQA), 183 km from the middle of the area, began a volume at 08:17 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 6, 6:51 PM CSTTornado WatchSPC8 hr

The nearest sounding before it

Little Rock, AR (KBYH), launched 00:00Z, 8.2 hours before the alert went out and 225 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.

Skew-T log-pSkew-T log-p diagram, Little Rock, AR at 00:00Z on 2017-03-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 208 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 00:00Z on 2017-03-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 338 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
208 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
755 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
338 m²/s²
0-3 km storm-relative helicity
509 m²/s²
Significant tornado parameter
0.5
Supercell composite
7.4

Open this sounding in Storm Lab

The text

As transmitted.

402 
WUUS53 KSGF 070814
SVRSGF
MOC149-070845-
/O.NEW.KSGF.SV.W.0055.170307T0814Z-170307T0845Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
214 AM CST TUE MAR 7 2017

The National Weather Service in Springfield has issued a

* Severe Thunderstorm Warning for...
  Southeastern Oregon County in south central Missouri...

* Until 245 AM CST

* At 214 AM CST, a severe thunderstorm was located 11 miles east of
  Mammoth Spring, moving northeast at 55 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...
  Myrtle...                         

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

A tornado watch remains in effect until 300 AM CST for south central
Missouri.

LAT...LON 3668 9113 3650 9113 3649 9124 3650 9151
TIME...MOT...LOC 0814Z 245DEG 49KT 3651 9133 

TORNADO...POSSIBLE
HAIL...1.00IN
WIND...60MPH
 
$$

Griffin
1 follow-up statement
365 
WWUS53 KSGF 070827
SVSSGF

Severe Weather Statement
National Weather Service Springfield MO
227 AM CST TUE MAR 7 2017

MOC149-070837-
/O.CAN.KSGF.SV.W.0055.000000T0000Z-170307T0845Z/
Oregon MO-
227 AM CST TUE MAR 7 2017

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN OREGON COUNTY IS
CANCELLED...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning has been cancelled.  However gusty winds are
still possible with this thunderstorm.

A tornado watch remains in effect until 300 AM CST for south central
Missouri.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Springfield.

LAT...LON 3668 9113 3650 9113 3649 9124 3650 9151
TIME...MOT...LOC 0825Z 245DEG 49KT 3659 9113 

$$

Griffin

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 Springfield, MO wrote its last area forecast discussion before this severe thunderstorm warning went out at Mar 6, 11:01 PM CST, 3 hours 13 minutes earlier.

Area forecast discussion, Mar 6, 11:01 PM CST, 3 hours 13 minutes before
Area Forecast Discussion
National Weather Service Springfield MO
1101 PM CST Mon Mar 6 2017

.SHORT TERM...(This Evening through Tuesday)
Issued at 235 PM CST Mon Mar 6 2017

Strong southerly flow continues to push relatively warm and moist
air into the area ahead of a dry line and cold front to our west.
Low level mixing this afternoon has limited dewpoints a bit, but
much of the area is still on track to see low to perhaps mid 60s
dewpoints by this evening. This will result in a moderately
unstable airmass across the region, setting the stage for severe
weather this evening into the overnight hours.

The first opportunity for severe weather will occur during the
early to mid evening hours, particularly west of Highway 65.
As height falls overspread the frontal zone, a few supercells may
develop across the warm sector, perhaps affecting the western
portions of the forecast area. Development of these discrete
supercells is still in question, but should they form, large hail
and tornadoes will be possible given very favorable shear
profiles.

Later this evening, additional development along the front will
grow upscale into a large linear complex, which will eventually
sweep east-southeast through the area from mid to late evening
into the predawn hours on Tuesday. Wind gusts to 70 MPH and large
hail appear likely with this activity. In addition, low level
shear vectors will be favorable for QLCS/mesovortex tornadoes with
the line, particularly where line segments are able to surge to
the east or east-northeast.

The discrete supercell threat will be greatest from 6-7 PM through
9-10 PM across the western CWA. By 10 PM, the line of
thunderstorms should be moving into southeastern Kansas and
western Missouri, with the line reaching a BBG to SGF to VIH line
between 11 and midnight. The line should then sweep across the
eastern half or so of the CWA through 3 AM.

Precipitation should clear the area by sunrise tomorrow, with
cooler and much drier air building into the area for Tuesday.
Gusty west to northwest winds will combine with RH between 15 and
20 percent to result in widespread elevated to significant fire
weather conditions on Tuesday. Winds will be strongest north of
I-44, and a Red Flag Warning will be in effect for this area from
11 AM through 7 PM Tuesday.

.LONG TERM...(Tuesday Night through Monday)
Issued at 235 PM CST Mon Mar 6 2017

Zonal to slightly northwest flow will keep things dry and mild
through Thursday, with rain chances returning to the region from
Friday into the weekend. Temperatures will be cooler over the
weekend, though still at or just a hair above average. Fire
weather will again be a concern on Wednesday, with winds becoming
southerly and RH dropping to around 20 percent during the
afternoon. More appreciable moisture will finally build into the
area by Thursday ahead of the next storm system.

&&

.AVIATION...(For the 06Z TAFS through 06Z Tuesday night)
Issued at 1056 PM CST Mon Mar 6 2017

Line of convection was quickly shifting east across the forecast
area late this evening. Very strong winds are accompanying the
linear convection with wind gusts of 60-70+ mph. The line has
shifted through JLN and should see a few hours of gusty winds
continuing there. Convection was just now shifting into SGF and
will continue into the first hour or two of the 06z TAFS and it
should push into BBG by 07-09z. There will be a brief period of
MVFR to possible IFR with the convection, but should clear rapidly
behind the line of convection. Should be clear sky for the
remainder of the period, but will see westerly surface wind gusts
pick back up by mid to late morning and continuing through the
afternoon.

&&

.FIRE WEATHER...
Issued at 235 PM CST Mon Mar 6 2017

A Red Flag Warning is in effect for areas along and north of I-44
on Tuesday, as very dry air builds into the region along with
gusty west to northwest winds. Right now, it looks like sustained
wind speeds may just touch Red Flag criteria on Tuesday; however,
very low RH is expected, with afternoon values between 15 and 20
percent.

Winds will become southerly on Wednesday, with RH expected to be
around 20 percent during the afternoon. Some parts of southeast
Kansas and western Missouri may again flirt with Red Flag
criteria.

&&

.SGF WATCHES/WARNINGS/ADVISORIES...
MO...Red Flag Warning from 11 AM to 7 PM CST Tuesday for MOZ055>058-
     066>070-077>081-088>090-094.

KS...Red Flag Warning from 11 AM to 7 PM CST Tuesday for KSZ073-097-
     101.

&&

SHORT TERM...Boxell
LONG TERM...Boxell
AVIATION...Lindenberg
FIRE WEATHER...Boxell
Hazardous weather outlook, Mar 7, 12:35 AM CST, 1 hour 39 minutes before
Hazardous Weather Outlook
National Weather Service Springfield MO
1235 AM CST Tue Mar 7 2017

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-080645-
Bourbon-Crawford-Cherokee-Benton-Morgan-Miller-Maries-Vernon-
St. Clair-Hickory-Camden-Pulaski-Phelps-Barton-Cedar-Polk-Dallas-
Laclede-Texas-Dent-Jasper-Dade-Greene-Webster-Wright-Newton-
Lawrence-Christian-Douglas-Howell-Shannon-McDonald-Barry-Stone-
Taney-Ozark-Oregon-
1235 AM CST Tue Mar 7 2017

This Hazardous Weather Outlook is for portions of the Missouri
Ozarks and extreme southeast Kansas.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Elevated Tornado risk.
  Elevated Hail risk.
  Elevated Thunderstorm wind damage risk.
  Elevated Lightning risk.
  Limited Non thunderstorm wind risk.
  Extreme Fire weather risk.

DISCUSSION...

A line of strong to severe storms with damaging thunderstorm wind
gusts of 60 to 70 mph will continue to push east across south
central Missouri. Out ahead of this line, supercells will remain
possible with large hail, damaging wind and tornadoes possible.

A few storms will occur behind the main line of thunderstorms, but
these will remain below severe limits.

Clearing will take place from west to east during the early
morningn hours.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Behind the frontal passage, a mild and very dry air mass will
return to the region Tuesday. Elevated to significant fire
weather conditions will be possible Tuesday and to a lesser
extent on Wednesday. A Red Flag Warning has been issued for areas
along and north of the Interstate 44 corridor for Tuesday.

Thunderstorms will again be possible late in the week into the
first part of the weekend as a front sets up in the region.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed in the next three hours for
locations over south central Missouri.

&&

More detailed information can be accessed at:
http://www.weather.gov/sgf/sitrep

This product in graphical format...along with other weather...
hydrological and climate information...at
http://www.weather.gov/sgf

Lindenberg

In the hours before

Local storm report, Mar 7, 1:02 AM CST, 1 hour 12 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE SPRINGFIELD MO
102 AM CST TUE MAR 7 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0951 PM     TSTM WND GST     1 NE AIRPORT DRIVE      37.15N 94.50W
03/06/2017  M61 MPH          JASPER             MO   ASOS

            REPORTED AT JOPLIN AIRPORT.

&&

NWS SPRINGFIELD MO
IRIS SYSTEM
Local storm report, Mar 7, 1:07 AM CST, 1 hour 7 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE SPRINGFIELD MO
107 AM CST TUE MAR 7 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1130 PM     TSTM WND GST     1 NNW VICHY             38.13N 91.77W
03/06/2017  M56 MPH          MARIES             MO   ASOS

            VIH ASOS WIND GUST.

&&

NWS SPRINGFIELD MO
IRIS SYSTEM
Local storm report, Mar 7, 1:18 AM CST, 56 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE SPRINGFIELD MO
118 AM CST TUE MAR 7 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1215 AM     TSTM WND DMG     1 ESE AVA               36.95N 92.65W
03/07/2017                   DOUGLAS            MO   EMERGENCY MNGR

            JUST GOT 2 REPORTS OF LARGE TREES DOWN ON
            THE FF HWY EAST OF AVA CITY LIMITS. AVA FIRE
            DEPARTMENT IS WORKING ON REMOVING TREE'S ON
            FF HWY. TIME ESTIMATED BASED ON RADAR.

1215 AM     TSTM WND DMG     1 E AVA                 36.95N 92.65W
03/07/2017                   DOUGLAS            MO   EMERGENCY MNGR

            JUST GOT 2 REPORTS OF LARGE TREES DOWN ON
            THE FF HWY EAST OF AVA CITY LIMITS. AVA FIRE
            DEPARTMENT IS WORKING ON REMOVING TREE'S ON
            FF HWY. TIME ESTIMATED BASED ON RADAR.

1140 PM     TSTM WND DMG     2 SW I-44 NEAR MILE MAR 37.22N 93.31W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            RESIDENCE WITH TREE ON ROOF.

1140 PM     TSTM WND DMG     1 NNE SPRINGFIELD       37.21N 93.28W
03/06/2017                   GREENE             MO   PUBLIC

            REPORTED AT NATIONAL AND CHESTNUT,
            SPRINGFIELD, MO.LARGE TREE REPORTED ON
            CORNER OF NATIONAL/CHESTNUT, STORM SPOTTER
            CONFIRMED TREE IS DOWN.

1140 PM     TSTM WND DMG     2 SSW I-44 NEAR MILE MA 37.22N 93.31W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            RESIDENCE WITH TREE ON ROOF.

1140 PM     TSTM WND DMG     1 NNE SPRINGFIELD       37.21N 93.28W
03/06/2017                   GREENE             MO   PUBLIC

            REPORTED AT NATIONAL AND CHESTNUT,
            SPRINGFIELD, MO.LARGE TREE REPORTED ON
            CORNER OF NATIONAL/CHESTNUT, STORM SPOTTER
            CONFIRMED TREE IS DOWN.

1139 PM     TSTM WND DMG     1 NNW SPRINGFIELD       37.21N 93.29W
03/06/2017                   GREENE             MO   EMERGENCY MNGR

            CONFIRMED REPORT OF PARTIAL ROOF COLLAPSE.
            COMMERCIAL BUILDING WITH UNKNOWN OCCUPANCY
            AT THIS TIME.

1139 PM     TSTM WND DMG     1 NNW SPRINGFIELD       37.21N 93.29W
03/06/2017                   GREENE             MO   EMERGENCY MNGR

            CONFIRMED REPORT OF PARTIAL ROOF COLLAPSE.
            COMMERCIAL BUILDING WITH UNKNOWN OCCUPANCY
            AT THIS TIME.

1133 PM     TSTM WND DMG     MACKS CREEK             37.97N 92.97W
03/06/2017                   CAMDEN             MO   EMERGENCY MNGR

            HWY W, CARPORTS DAMAGED, MOBILE HOME
            DESTROYED, ONE SPOTTER REPORTS IT LOOKS LIKE
            A WAR ZONE.

1133 PM     TSTM WND DMG     MACKS CREEK             37.97N 92.97W
03/06/2017                   CAMDEN             MO   EMERGENCY MNGR

            HWY W, CARPORTS DAMAGED, MOBILE HOME
            DESTROYED, ONE SPOTTER REPORTS IT LOOKS LIKE
            A WAR ZONE.

1130 PM     TSTM WND GST     1 NNW VICHY             38.13N 91.77W
03/06/2017  M56 MPH          MARIES             MO   ASOS

            VIH ASOS WIND GUST.

1130 PM     TSTM WND GST     1 NNW VICHY             38.13N 91.77W
03/06/2017  M56 MPH          MARIES             MO   ASOS

            VIH ASOS WIND GUST.

1125 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.23N 93.34W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            REPORTED AT COLGATE AND DIVISION,
            SPRINGFIELD, MO. LARGE TREE DOWN WITH POWER
            OUTAGE AT COLGATE AND DIVISION IN
            SPRINGFIELD PER HAM RADIO.

1125 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.23N 93.34W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            REPORTED AT COLGATE AND DIVISION,
            SPRINGFIELD, MO. LARGE TREE DOWN WITH POWER
            OUTAGE AT COLGATE AND DIVISION IN
            SPRINGFIELD PER HAM RADIO.

1117 PM     TSTM WND DMG     SPRINGFIELD             37.20N 93.29W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            REPORTS OF A TREE SEVERAL FEET THICK HAS
            FALLEN ON CHESTNUT/ AND NATIONAL AND SIGN ON
            THE SQUARE HAS BLOWN DOWN.

1117 PM     TSTM WND DMG     MACKS CREEK             37.97N 92.97W
03/06/2017                   CAMDEN             MO   EMERGENCY MNGR

            CONFIRMED STRUCTURAL DAMAGE ON CEMETERY ROAD
            IN MACKS CREEK. WAITING FOR ADDITIONAL
            REPORTS.

1115 PM     TSTM WND DMG     1 NNW SPRINGFIELD       37.21N 93.29W
03/06/2017                   GREENE             MO   PUBLIC

            SHINGLES BLOWN OFF, POSSIBLE GUTTER DAMAGE.
            DRY-WALL DUSTING WITHIN HALLWAYS. SUBMITTED
            VIA INTERNET. TIME BASED ON RADAR.

1111 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.64N 92.70W
03/06/2017                   LACLEDE            MO   FIRE DEPT/RESCUE

            HOUSE STRUCTURAL DAMAGE. UNSPECIFIED
            SEVERITY. TIME ESTIMATED. .

1111 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.64N 92.70W
03/06/2017                   LACLEDE            MO   FIRE DEPT/RESCUE

            HOUSE STRUCTURAL DAMAGE. UNSPECIFIED
            SEVERITY. TIME ESTIMATED. .

1110 PM     TSTM WND DMG     4 NW I-44 NEAR MILE MAR 37.63N 92.79W
03/06/2017                   LACLEDE            MO   EMERGENCY MNGR

            STRUCTURAL DAMAGE HWY 32.

1110 PM     TSTM WND DMG     4 NNW I-44 NEAR MILE MA 37.63N 92.79W
03/06/2017                   LACLEDE            MO   EMERGENCY MNGR

            STRUCTURAL DAMAGE HWY 32.

1104 PM     TSTM WND DMG     2 ENE LANAGAN           36.62N 94.41W
03/06/2017                   MCDONALD           MO   EMERGENCY MNGR

            LARGE TREE DOWN NORTH OF PINEVILLE ON
            HIGHWAY W, ABOUT 2 SOUTH OF 76.

1104 PM     TSTM WND DMG     NIXA                    37.04N 93.29W
03/06/2017                   CHRISTIAN          MO   911 CALL CENTER

            ROOF DAMAGE. HALF OF ROOF BLOWN OFF A
            RESIDENCE. NUMEROUS REPORTS OF TREE DAMAGE
            WITHIN THE COUNTY. .

1104 PM     TSTM WND DMG     NIXA                    37.04N 93.29W
03/06/2017                   CHRISTIAN          MO   911 CALL CENTER

            ROOF DAMAGE. HALF OF ROOF BLOWN OFF A
            RESIDENCE. NUMEROUS REPORTS OF TREE DAMAGE
            WITHIN THE COUNTY. .

1051 PM     TSTM WND DMG     2 SSE OLIVE             37.43N 93.09W
03/06/2017                   DALLAS             MO   TRAINED SPOTTER

            5 NE OF FAIR GROVE ON DALLAS COUNTY
            LINE....70 MPH GUST WITH SOME TREE DAMAGE
            NOW 35-40MPH SUSTAINED.

1050 PM     TSTM WND DMG     3 N LAURIE              38.25N 92.83W
03/06/2017                   MORGAN             MO   FIRE DEPT/RESCUE

            HWY 5 TREE LANDED ON HOUSE.

&&

NWS SPRINGFIELD MO
IRIS SYSTEM
Local storm report, Mar 7, 1:22 AM CST, 52 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE SPRINGFIELD MO
122 AM CST TUE MAR 7 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0845 PM     TSTM WND GST     REDFIELD                37.84N 94.88W
03/06/2017  E70 MPH          BOURBON            KS   PUBLIC

            VIA INTERNET SUBMISSION. NO DESCRIPTION OF
            DAMAGE REPORTED.

0850 PM     TSTM WND DMG     2 WNW MARMATON          37.84N 94.85W
03/06/2017                   BOURBON            KS   PUBLIC

            BARN DESTROYED NEAR INDIAN ROAD AND 115TH
            STREET (8 MILES WEST OF FT. SCOTT). RELAYED
            VIA EM.

0912 PM     TSTM WND DMG     4 NW BRAZILTON          37.60N 95.00W
03/06/2017                   CRAWFORD           KS   FIRE DEPT/RESCUE

            146 HWY AND 50TH AVE, IN CRAWFORD COUNTY,
            VEHICLE BLOWN OFF OF ROADWAY, TREES DOWN.

0913 PM     TSTM WND GST     ARMA                    37.54N 94.70W
03/06/2017  E80 MPH          CRAWFORD           KS   LAW ENFORCEMENT

            ESTIMATED 70 TO 80 MPH WINDS. VIA ARMA PD.
            NO DESCRIPTION OF DAMAGE REPORTED.

0924 PM     TSTM WND DMG     NEVADA                  37.84N 94.35W
03/06/2017                   VERNON             MO   EMERGENCY MNGR

            POSSIBLE TORNADO SOUTH OF NEVADA AT THE
            BELLAMY EXIT. POWER FLASHES. SENDING DEPUTY
            TO CHECK.

0930 PM     TSTM WND DMG     4 SE WEIR               37.28N 94.72W
03/06/2017                   CHEROKEE           KS   PUBLIC

            WIND DAMAGE ABOUT 6.5 MILES EAST OF SCAMMON,
            KANSAS. MULTIPLE POWER POLES SNAPPED ALONG
            THE HIGHWAY. TIME ESTIMATED NEAR OR BEFORE
            9:30 THIS EVENING. REPORTED VIA FACEBOOK.

0934 PM     TSTM WND DMG     ARMA                    37.54N 94.70W
03/06/2017                   CRAWFORD           KS   FIRE DEPT/RESCUE

            LARGE TREE LIMB DOWN BETWEEN 8TH AND 9TH
            STREET ON WASHINGTON. RELAYED VIA RADIO.

0935 PM     TSTM WND DMG     1 W CRESTLINE           37.17N 94.72W
03/06/2017                   CHEROKEE           KS   FIRE DEPT/RESCUE

            HWY 69 N 8 POWER POLES AND LINES DOWN. TIME
            REPORTED TO FIRE DEPT.

0951 PM     TSTM WND GST     1 NE AIRPORT DRIVE      37.15N 94.50W
03/06/2017  M61 MPH          JASPER             MO   ASOS

            REPORTED AT JOPLIN AIRPORT.

1010 PM     TSTM WND DMG     1 S BEARCREEK           37.64N 93.66W
03/06/2017                   CEDAR              MO   EMERGENCY MNGR

            SPOTTER AT 16780 HWY 32 CLOSE TO COUNTY LINE
            REPORTING TREES DOWN PARTIAL ROOF DAMAGE.

1025 PM     TSTM WND DMG     1 W NEOSHO              36.87N 94.39W
03/06/2017                   NEWTON             MO   PUBLIC

            6 TO 12 INCH TREE LIMBS DOWN.

1026 PM     HAIL             4 S ELKTON              37.80N 93.43W
03/06/2017  U0.75 INCH       POLK               MO   CO-OP OBSERVER

            E60 MPH WINDS. TOO MUCH LIGHTNING TO GO OUT
            AND CHECK FOR WIND DAMAGE.

1029 PM     TSTM WND GST     3 N MOUNT VERNON        37.14N 93.82W
03/06/2017  M52 MPH          LAWRENCE           MO   TRAINED SPOTTER

            52MPH GUST MEASURED...2 1/2 N OF MT.VERNON,
            LAWRENCE COUNTY.

1032 PM     TSTM WND DMG     2 SSW BOLIVAR           37.59N 93.42W
03/06/2017                   POLK               MO   EMERGENCY MNGR

            POWER POLES BROKEN SOUTH SIDE OF BOLIVAR.

1036 PM     TSTM WND GST     3 W WALNUT GROVE        37.41N 93.60W
03/06/2017  E60 MPH          GREENE             MO   PUBLIC

            NO DAMAGE REPORTED AT THIS TIME.

1043 PM     TSTM WND GST     2 NE I-44 NEAR MILE MAR 37.23N 93.40W
03/06/2017  M65 MPH          GREENE             MO   ASOS

            SPRINGFIELD ASOS REPORTED WIND GUSTS.

1043 PM     TSTM WND DMG     STOTTS CITY             37.10N 93.95W
03/06/2017                   LAWRENCE           MO   EMERGENCY MNGR

            1446 HWY 97 STOTTS CITY 2-3 FOOT DIAMETER
            TREE BLOWN OVER.

1048 PM     TSTM WND DMG     PIERCE CITY             36.95N 94.00W
03/06/2017                   LAWRENCE           MO   EMERGENCY MNGR

            DOWN POWER LINE / TREE 203 GIBBS PIERCE
            CITY.

1050 PM     TSTM WND DMG     3 N LAURIE              38.25N 92.83W
03/06/2017                   MORGAN             MO   FIRE DEPT/RESCUE

            HWY 5 TREE LANDED ON HOUSE.

1050 PM     TSTM WND DMG     2 SSE ROCKY MOUNT       38.25N 92.71W
03/06/2017                   MORGAN             MO   PUBLIC

            REPORTED AT OAK KNOLL ROAD, ROCKY MOUNT, MO
            PART OF BUILDING ON ROAD.

1051 PM     TSTM WND DMG     2 SSE OLIVE             37.43N 93.09W
03/06/2017                   DALLAS             MO   TRAINED SPOTTER

            5 NE OF FAIR GROVE ON DALLAS COUNTY
            LINE....70 MPH GUST WITH SOME TREE DAMAGE
            NOW 35-40MPH SUSTAINED.

1104 PM     TSTM WND DMG     NIXA                    37.04N 93.29W
03/06/2017                   CHRISTIAN          MO   911 CALL CENTER

            ROOF DAMAGE. HALF OF ROOF BLOWN OFF A
            RESIDENCE. NUMEROUS REPORTS OF TREE DAMAGE
            WITHIN THE COUNTY. .

1104 PM     TSTM WND DMG     2 ENE LANAGAN           36.62N 94.41W
03/06/2017                   MCDONALD           MO   EMERGENCY MNGR

            LARGE TREE DOWN NORTH OF PINEVILLE ON
            HIGHWAY W, ABOUT 2 SOUTH OF 76.

1110 PM     TSTM WND DMG     4 NW I-44 NEAR MILE MAR 37.63N 92.79W
03/06/2017                   LACLEDE            MO   EMERGENCY MNGR

            STRUCTURAL DAMAGE HWY 32.

1111 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.64N 92.70W
03/06/2017                   LACLEDE            MO   FIRE DEPT/RESCUE

            HOUSE STRUCTURAL DAMAGE. UNSPECIFIED
            SEVERITY. TIME ESTIMATED. .

1115 PM     TSTM WND DMG     1 NNW SPRINGFIELD       37.21N 93.29W
03/06/2017                   GREENE             MO   PUBLIC

            SHINGLES BLOWN OFF, POSSIBLE GUTTER DAMAGE.
            DRY-WALL DUSTING WITHIN HALLWAYS. SUBMITTED
            VIA INTERNET. TIME BASED ON RADAR.

1117 PM     TSTM WND DMG     SPRINGFIELD             37.20N 93.29W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            REPORTS OF A TREE SEVERAL FEET THICK HAS
            FALLEN ON CHESTNUT/ AND NATIONAL AND SIGN ON
            THE SQUARE HAS BLOWN DOWN.

1125 PM     TSTM WND DMG     3 WSW I-44 NEAR MILE MA 37.23N 93.34W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            REPORTED AT COLGATE AND DIVISION,
            SPRINGFIELD, MO. LARGE TREE DOWN WITH POWER
            OUTAGE AT COLGATE AND DIVISION IN
            SPRINGFIELD PER HAM RADIO.

1130 PM     TSTM WND GST     1 NNW VICHY             38.13N 91.77W
03/06/2017  M56 MPH          MARIES             MO   ASOS

            VIH ASOS WIND GUST.

1133 PM     TSTM WND DMG     MACKS CREEK             37.97N 92.97W
03/06/2017                   CAMDEN             MO   EMERGENCY MNGR

            HWY W, CARPORTS DAMAGED, MOBILE HOME
            DESTROYED, ONE SPOTTER REPORTS IT LOOKS LIKE
            A WAR ZONE.

1139 PM     TSTM WND DMG     1 NNW SPRINGFIELD       37.21N 93.29W
03/06/2017                   GREENE             MO   EMERGENCY MNGR

            CONFIRMED REPORT OF PARTIAL ROOF COLLAPSE.
            COMMERCIAL BUILDING WITH UNKNOWN OCCUPANCY
            AT THIS TIME.

1140 PM     TSTM WND DMG     2 SW I-44 NEAR MILE MAR 37.22N 93.31W
03/06/2017                   GREENE             MO   TRAINED SPOTTER

            RESIDENCE WITH TREE ON ROOF.

1140 PM     TSTM WND DMG     1 NNE SPRINGFIELD       37.21N 93.28W
03/06/2017                   GREENE             MO   PUBLIC

            REPORTED AT NATIONAL AND CHESTNUT,
            SPRINGFIELD, MO.LARGE TREE REPORTED ON
            CORNER OF NATIONAL/CHESTNUT, STORM SPOTTER
            CONFIRMED TREE IS DOWN.

&&

NWS SPRINGFIELD MO
IRIS SYSTEM
Special weather statement, Mar 7, 1:23 AM CST, 51 minutes before
Special Weather Statement
National Weather Service Springfield MO
123 AM CST TUE MAR 7 2017

MOZ097-098-106-070815-
Oregon MO-Howell MO-Shannon MO-
123 AM CST TUE MAR 7 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN SHANNON...HOWELL AND
OREGON COUNTIES UNTIL 215 AM CST...

At 122 AM CST, Doppler radar was tracking strong thunderstorms along
a line extending from near Birch Tree to near West Plains to near
Sturkie. Movement was southeast at 25 mph.

Wind gusts of 50 to 55 mph will be possible with these storms.

Locations impacted include...
West Plains...                    Grand Gulf State Park...
Mountain View...                  Thayer...
Winona...                         Alton...
Birch Tree...                     Pomona...
South Fork...                     Koshkonong...
Brandsville...                    Montier...
Thomasville...                    Peace Valley...
Lanton...                         Teresita...
Myrtle...                         Wilderness...
Couch...                          Pottersville...

A tornado watch remains in effect until 300 AM CST for south central
Missouri.

LAT...LON 3684 9199 3705 9181 3705 9166 3706 9165
      3708 9122 3683 9123 3682 9111 3650 9113
      3650 9212
TIME...MOT...LOC 0722Z 313DEG 20KT 3706 9147 3675 9181 3651 9192

Frye
Local storm report, Mar 7, 1:27 AM CST, 47 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE SPRINGFIELD MO
127 AM CST TUE MAR 7 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1215 AM     TSTM WND DMG     1 E AVA                 36.95N 92.65W
03/07/2017                   DOUGLAS            MO   EMERGENCY MNGR

            JUST GOT 2 REPORTS OF LARGE TREES DOWN ON
            THE FF HWY EAST OF AVA CITY LIMITS. AVA FIRE
            DEPARTMENT IS WORKING ON REMOVING TREE'S ON
            FF HWY. TIME ESTIMATED BASED ON RADAR.

&&

NWS SPRINGFIELD MO
IRIS SYSTEM

The office that day

Everything else NWS Springfield, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 6, 8:51 PM CSTSevere Thunderstorm WarningSGFVernon39 min
Mar 6, 9:07 PM CSTSevere Thunderstorm WarningSGFBarton, Vernon53 min
Mar 6, 9:09 PM CSTSpecial Weather StatementSGFBarton, Benton, Camden, Cedar, Dade, Dallas and 4 more81 min
Mar 6, 9:16 PM CSTSevere Thunderstorm WarningSGFBarton, Jasper59 min
Mar 6, 9:19 PM CSTSevere Thunderstorm WarningSGFBenton, Hickory, St. Clair56 min
Mar 6, 9:21 PM CSTTornado WarningSGFCedar, St. Clair, Vernon24 min
Mar 6, 9:35 PM CSTSevere Thunderstorm WarningSGFCedar55 min
Mar 6, 9:40 PM CSTSpecial Weather StatementSGFDouglas, Howell, Ozark, Stone, Taney65 min
Mar 6, 9:40 PM CSTTornado WarningSGFSt. Clair19 min
Mar 6, 9:43 PM CSTSevere Thunderstorm WarningSGFMorgan62 min
Mar 6, 10:00 PM CSTSevere Thunderstorm WarningSGFBarton, Cedar, Dade, Greene, Jasper, Lawrence and 3 more60 min
Mar 6, 10:11 PM CSTSevere Thunderstorm WarningSGFBenton, Camden, Dallas, Hickory, Laclede, Miller and 2 more64 min
Mar 6, 10:14 PM CSTSevere Thunderstorm WarningSGFBarry, Lawrence, McDonald, Newton61 min
Mar 6, 10:19 PM CSTSevere Thunderstorm WarningSGFChristian, Dallas, Greene, Laclede, Lawrence, Polk and 1 more56 min
Mar 6, 10:29 PM CSTTornado WarningSGFCamden, Miller, Morgan31 min
Mar 6, 10:41 PM CSTSevere Thunderstorm WarningSGFBarry, Christian, Lawrence, McDonald, Stone64 min
Mar 6, 10:49 PM CSTTornado WarningSGFDallas, Laclede41 min
Mar 6, 10:50 PM CSTTornado WarningSGFCamden, Miller, Pulaski40 min
Mar 6, 11:02 PM CSTSevere Thunderstorm WarningSGFChristian, Dallas, Douglas, Greene, Laclede, Pulaski and 3 more58 min
Mar 6, 11:09 PM CSTSevere Thunderstorm WarningSGFBarry, Christian, Douglas, Stone, Taney66 min
Mar 6, 11:12 PM CSTSevere Thunderstorm WarningSGFCamden, Laclede, Maries, Miller, Phelps, Pulaski63 min
Mar 6, 11:13 PM CSTSevere Thunderstorm WarningSGFOzark, Taney47 min
Mar 6, 11:41 PM CSTTornado WarningSGFMaries, Phelps34 min
Mar 6, 11:43 PM CSTTornado WarningSGFDouglas, Howell, Ozark47 min
Mar 6, 11:51 PM CSTSevere Thunderstorm WarningSGFChristian, Douglas, Ozark, Taney54 min
Mar 6, 11:58 PM CSTSevere Thunderstorm WarningSGFChristian, Laclede, Pulaski, Texas, Webster, Wright62 min
Mar 7, 12:12 AM CSTSevere Thunderstorm WarningSGFDent63 min
Mar 7, 12:19 AM CSTTornado WarningSGFHowell41 min
Mar 7, 12:34 AM CSTSevere Thunderstorm WarningSGFDouglas, Howell, Ozark, Taney56 min
Mar 7, 12:41 AM CSTTornado WarningSGFOregon, Shannon49 min
Mar 7, 1:23 AM CSTSpecial Weather StatementSGFHowell, Oregon52 min
Mar 7, 2:10 PM CSTFire Weather WatchSGFBarton, Benton, Cedar, Dade, Hickory, Jasper and 5 more13 hr

Nearby

Severe Thunderstorm Warnings in Missouri, 2017Every severe thunderstorm warning in 2017

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.