Alert archive / Kansas / River Flood Warnings in 2017

River Flood Warning 144, NWS Kansas City, MO

July 27, 2017Johnson County, Kansas; Jackson County, Missouri

NWS Kansas City, MO issued this river flood warning at Jul 27, 2017, 2:49 AM CDT for Johnson County, Kansas; Jackson County, Missouri. It took effect at Jul 27, 2017, 4:14 AM CDT. It was in force for 27 hr.

The area

The outline as issued.

The facts

Issued
Jul 27, 2017, 2:49 AM CDT (07:49 UTC)
In effect from
Jul 27, 2017, 4:14 AM CDT
Expired
Jul 28, 2017, 7:04 AM CDT
In force
27 hr
Issued by
NWS Kansas City, MO
Area
Storm-based polygon
Flood severity
Minor

Counties Johnson County, KS, Jackson County, MO

The radar

The Pleasant Hill radar (KEAX), 37 km from the middle of the area, began a volume at 07:51 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 river

Written for the forecast point Indian Creek at Overland Park (OPDK1).

Action stage
10 ft
Minor stage
14 ft
Moderate stage
16 ft
Major stage
18 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06893300, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted.

925 
WGUS43 KEAX 270749
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
249 AM CDT Thu Jul 27 2017



...The National Weather Service in Pleasant Hill Mo has issued a 
flood warning for the following rivers in Kansas...Missouri...

  Indian Creek at Overland Park affecting Johnson and Jackson 
  Counties.
  Indian Creek at Stateline Rd Leawood affecting Johnson and Jackson 
  Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flowing water. Nearly half of all flood 
fatalities are vehicle related. As little as 6 inches of water may 
cause you to lose control of your vehicle. Two feet of water will 
carry most vehicles away.This product along with additional weather 
and stream information is available at www.weather.gov/kc/.

&&

KSC091-MOC095-280749-
/O.NEW.KEAX.FL.W.0144.170727T1041Z-170728T1204Z/
/OPDK1.1.ER.170727T1041Z.170727T1100Z.170727T1204Z.NO/
249 AM CDT Thu Jul 27 2017

The National Weather Service in Pleasant Hill Mo has issued a 

* Flood Warning for 
  The Indian Creek at Overland Park.
* until Friday morning.
* At  2:15 AM Thursday the stage was 8.2 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by early this morning and 
  continue to rise to near 14.7 feet by this morning. The river will 
  fall below flood stage by this morning.
* At 14.3 feet...Flood waters threaten basements along lowell and 
  antioch road.
* At 8.0 feet...Low-lying land along the creek begins to flood, 
  including a paved bike and walking path.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Overland Park   14    8.2   Thu 02 AM   14.7 this morning
     
&&
  
LAT...LON 3892 9470 3894 9470 3895 9466 3894 9462 3892 9462

  

$$

KSC091-MOC095-280748-
/O.NEW.KEAX.FL.W.0145.170727T0954Z-170728T1701Z/
/ICLK1.1.ER.170727T0954Z.170727T1300Z.170727T1701Z.UU/
249 AM CDT Thu Jul 27 2017

The National Weather Service in Pleasant Hill Mo has issued a 

* Flood Warning for 
  The Indian Creek at Stateline Rd Leawood.
* until Friday afternoon.
* At  2:30 AM Thursday the stage was 15.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by early this morning and 
  continue to rise to near 22.6 feet by this morning. The river will 
  fall below flood stage by this afternoon.
* At 20.0 feet...Water begins to cover the portion of Lee Boulevard 
  located south of Interstate 435.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Stateline Rd L  20   15.6   Thu 02 AM   22.6 this morning
     
&&
  
LAT...LON 3892 9462 3894 9462 3896 9456 3895 9456

  

$$
4 follow-up statements
150 
WGUS83 KEAX 270915
FLSEAX
Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
415 AM CDT Thu Jul 27 2017



...The Flood Warning continues for the following rivers in Kansas...
Missouri...

  Indian Creek at Overland Park affecting Johnson and Jackson 
  Counties.

  Indian Creek at Stateline Rd Leawood affecting Johnson and Jackson 
  Counties.

  Tomahawk Creek at Roe Avenue affecting Johnson County.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flowing water. Nearly half of all flood 
fatalities are vehicle related. As little as 6 inches of water may 
cause you to lose control of your vehicle. Two feet of water will 
carry most vehicles away.This product along with additional weather 
and stream information is available at www.weather.gov/kc/.

&&

KSC091-MOC095-280915-
/O.EXT.KEAX.FL.W.0144.170727T0914Z-170728T1337Z/
/OPDK1.1.ER.170727T0904Z.170727T1100Z.170727T1337Z.NO/
415 AM CDT Thu Jul 27 2017

The Flood Warning continues for
  The Indian Creek at Overland Park.
* from early this morning to Friday morning.
* At  3:15 AM Thursday the stage was 13.1 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by early this morning and 
  continue to rise to near 15.8 feet by this morning. The river will 
  fall below flood stage by this morning.
* At 15.1 feet...Flood waters reach Antioch Road 600 feet north of 
  Indian Creek. Water also reaches buildings near the creek along 
  Antioch Road West 106th Circle and El Monte cul de sac.
* At 14.3 feet...Flood waters threaten basements along lowell and 
  antioch road.
* At 8.0 feet...Low-lying land along the creek begins to flood, 
  including a paved bike and walking path.


&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Overland Park   14   13.1   Thu 03 AM   15.8 this morning
     
&&
  
LAT...LON 3892 9470 3894 9470 3895 9466 3894 9462 3892 9462

  

$$

KSC091-MOC095-280914-
/O.EXT.KEAX.FL.W.0145.170727T0914Z-170728T1701Z/
/ICLK1.1.ER.170727T0816Z.170727T1300Z.170727T1701Z.UU/
415 AM CDT Thu Jul 27 2017

The Flood Warning continues for
  The Indian Creek at Stateline Rd Leawood.
* from early this morning to Friday afternoon.
* At  3:30 AM Thursday the stage was 21.3 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue rising to near 22.6 feet by this
  morning. The river will fall below flood stage this afternoon.
* At 20.0 feet...Water begins to cover the portion of Lee Boulevard 
  located south of Interstate 435.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Stateline Rd L  20   21.3   Thu 03 AM   22.6 this morning
     
&&
  
LAT...LON 3892 9462 3894 9462 3896 9456 3895 9456

  

$$

KSC091-280914-
/O.EXT.KEAX.FL.W.0146.000000T0000Z-170728T1118Z/
/TCRK1.1.ER.170727T0758Z.170727T0901Z.170727T1118Z.UU/
415 AM CDT Thu Jul 27 2017

The Flood Warning continues for
  The Tomahawk Creek at Roe Avenue.
* until Friday morning.
* At  4:01 AM Thursday the stage was 17.8 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by 
  this morning.
* At 13.0 feet...Water approaches the northbound lane of Tomahawk 
  Creek Parkway.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Tomahawk Creek
  Roe Avenue      13   17.8   Thu 04 AM   14.8 early this morning
     
&&
  
LAT...LON 3889 9466 3891 9466 3894 9463 3893 9461 3890 9463

  

$$
368 
WGUS43 KEAX 270937
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
437 AM CDT Thu Jul 27 2017



...The National Weather Service in Pleasant Hill Mo has issued a 
flood warning for the following rivers in Kansas...Missouri...

  Blue River near Stanley affecting Johnson and Jackson Counties.
  Blue River at Blue Ridge Boulevard affecting Jackson County.
...Observed flooding changed from Minor to Moderate severity for the 
following rivers in Kansas...Missouri...


  Indian Creek at Overland Park affecting Johnson and Jackson 
  Counties.

...Forecast flooding changed from Minor to Moderate severity for the 
following rivers in Kansas...Missouri...

  Indian Creek at Stateline Rd Leawood affecting Johnson and Jackson 
  Counties.
...Observed flooding changed from Minor to Moderate severity for the 
following rivers in Kansas...Missouri...


  Tomahawk Creek at Roe Avenue affecting Johnson County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flowing water. Nearly half of all flood 
fatalities are vehicle related. As little as 6 inches of water may 
cause you to lose control of your vehicle. Two feet of water will 
carry most vehicles away.This product along with additional weather 
and stream information is available at www.weather.gov/kc/.

&&

KSC091-MOC095-280937-
/O.NEW.KEAX.FL.W.0150.170727T1253Z-170728T1311Z/
/STAK1.1.ER.170727T1253Z.170727T1300Z.170727T1311Z.UU/
437 AM CDT Thu Jul 27 2017

The National Weather Service in Pleasant Hill Mo has issued a 

* Flood Warning for 
  The Blue River near Stanley.
* from this morning to Friday morning.
* At  4:31 AM Thursday the stage was 10.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by this morning and continue to 
  rise to near 16.2 feet by this morning. The river will fall below 
  flood stage by this morning.
* At 16.0 feet...Farmland adjacent to the Blue River floods.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Blue River
  Stanley         16   10.2   Thu 05 AM   16.2 this morning
     
&&
  
LAT...LON 3883 9469 3885 9463 3880 9463 3879 9467

  

$$

MOC095-280936-
/O.NEW.KEAX.FL.W.0151.170727T1050Z-170728T1513Z/
/KBRM7.1.ER.170727T1050Z.170727T1300Z.170727T1513Z.UU/
437 AM CDT Thu Jul 27 2017

The National Weather Service in Pleasant Hill Mo has issued a 

* Flood Warning for 
  The Blue River at Blue Ridge Boulevard.
* until Friday morning.
* At  4:00 AM Thursday the stage was 31.5 feet.
* Flood stage is 35.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by early this morning and 
  continue to rise to near 37.0 feet by this morning. The river will 
  fall below flood stage by late this morning.
* At 36.5 feet...Red bridge road begins to flood.
* At 36.0 feet...Low-lying apartments on holmes road begin to flood.
* At 35.3 feet...Recreation area on the northwest side of the bridge 
  begins to flood.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Blue River
  Blue Ridge Bou  35   31.5   Thu 04 AM   37.0 this morning
     
&&
  
LAT...LON 3895 9458 3897 9457 3896 9453 3894 9453

  

$$

KSC091-MOC095-280936-
/O.CON.KEAX.FL.W.0144.000000T0000Z-170728T1337Z/
/OPDK1.2.ER.170727T0834Z.170727T0915Z.170727T1337Z.NR/
437 AM CDT Thu Jul 27 2017

...Observed flooding increased from Minor to Moderate severity...
The Flood Warning continues for 
 The Indian Creek at Overland Park.
* At  4:15 AM Thursday the stage was 16.3 feet.
* Flood stage is 14.0 feet.
* Moderate flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by 
  this morning.
* At 15.1 feet...Flood waters reach Antioch Road 600 feet north of 
  Indian Creek. Water also reaches buildings near the creek along 
  Antioch Road West 106th Circle and El Monte cul de sac.
* At 14.3 feet...Flood waters threaten basements along lowell and 
  antioch road.
* At 8.0 feet...Low-lying land along the creek begins to flood, 
  including a paved bike and walking path.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Overland Park   14   16.3   Thu 04 AM   15.8 this morning
     
&&
  
LAT...LON 3892 9470 3894 9470 3895 9466 3894 9462 3892 9462

  

$$

KSC091-MOC095-280936-
/O.EXT.KEAX.FL.W.0145.000000T0000Z-170728T2308Z/
/ICLK1.2.ER.170727T0816Z.170727T1300Z.170727T2308Z.UU/
437 AM CDT Thu Jul 27 2017

...Forecast flooding increased from Minor to Moderate severity...
The Flood Warning continues for 
 The Indian Creek at Stateline Rd Leawood.
* At  3:30 AM Thursday the stage was 21.3 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 25.2 feet by this
  morning. The river will fall below flood stage this evening.
* At 25.0 feet...Water begins to cover portions of State Line Road.
* At 23.0 feet...Parking lot just west of State Line Road begins to 
  flood.
* At 20.0 feet...Water begins to cover the portion of Lee Boulevard 
  located south of Interstate 435.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Stateline Rd L  20   21.3   Thu 03 AM   25.2 this morning
     
&&
  
LAT...LON 3892 9462 3894 9462 3896 9456 3895 9456

  

$$

KSC091-280936-
/O.EXT.KEAX.FL.W.0146.000000T0000Z-170728T1313Z/
/TCRK1.2.ER.170727T0758Z.170727T0932Z.170727T1313Z.UU/
437 AM CDT Thu Jul 27 2017

...Observed flooding increased from Minor to Moderate severity...
The Flood Warning continues for 
 The Tomahawk Creek at Roe Avenue.
* At  4:32 AM Thursday the stage was 19.9 feet.
* Flood stage is 13.0 feet.
* Moderate flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by 
  this morning.
* At 19.0 feet...Flood waters approach 119th Street.
* At 18.0 feet...Flooding begins to affect several homes along the 
  creek's north bank, just upstream of the gage site.
* At 13.0 feet...Water approaches the northbound lane of Tomahawk 
  Creek Parkway.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Tomahawk Creek
  Roe Avenue      13   19.9   Thu 05 AM   17.8 early this morning
     
&&
  
LAT...LON 3889 9466 3891 9466 3894 9463 3893 9461 3890 9463

  

$$
638 
WGUS43 KEAX 271029
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
529 AM CDT Thu Jul 27 2017




...Forecast flooding changed from Moderate to Record severity for the
following rivers in Kansas...Missouri...

  Indian Creek at Overland Park affecting Johnson and Jackson 
  Counties.

...Forecast flooding changed from Moderate to Major severity for the 
following rivers in Kansas...Missouri...

  Indian Creek at Stateline Rd Leawood affecting Johnson and Jackson 
  Counties.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flowing water. Nearly half of all flood 
fatalities are vehicle related. As little as 6 inches of water may 
cause you to lose control of your vehicle. Two feet of water will 
carry most vehicles away.This product along with additional weather 
and stream information is available at www.weather.gov/kc/.

&&

KSC091-MOC095-281029-
/O.EXT.KEAX.FL.W.0144.000000T0000Z-170728T1528Z/
/OPDK1.3.ER.170727T0834Z.170727T1200Z.170727T1528Z.NR/
529 AM CDT Thu Jul 27 2017

...Observed flooding increased from Moderate to Record severity...
...Forecast flooding increased from Moderate to Record severity...
The Flood Warning continues for 
 The Indian Creek at Overland Park.
* At  5:15 AM Thursday the stage was 17.9 feet.
* Flood stage is 14.0 feet.
* Record flooding is occurring and Record flooding is forecast.
* Forecast...The river will continue rising to near 18.5 feet by this
  morning. The river will fall below flood stage late this morning.
* At 18.4 feet...Flood waters reach homes and garages along West 
  106th Street, West 106th Terrace, West 103rd Street, Robinson, 
  Lamar, Horton, Indian Creek Drive, Indian Creek Parkwary, Beverly, 
  West 107th Street, and El Monte.
* At 16.5 feet...Flood waters approach homes along Conser Street.
* At 15.1 feet...Flood waters reach Antioch Road 600 feet north of 
  Indian Creek. Water also reaches buildings near the creek along 
  Antioch Road West 106th Circle and El Monte cul de sac.
* At 14.3 feet...Flood waters threaten basements along lowell and 
  antioch road.
* At 8.0 feet...Low-lying land along the creek begins to flood, 
  including a paved bike and walking path.


&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Overland Park   14   17.9   Thu 05 AM   18.5 this morning
     
&&
  
LAT...LON 3892 9470 3894 9470 3895 9466 3894 9462 3892 9462

  

$$

KSC091-MOC095-281028-
/O.EXT.KEAX.FL.W.0145.000000T0000Z-000000T0000Z/
/ICLK1.3.ER.170727T0816Z.170727T1300Z.000000T0000Z.UU/
529 AM CDT Thu Jul 27 2017

...Forecast flooding increased from Moderate to Major severity...
The Flood Warning continues for 
 The Indian Creek at Stateline Rd Leawood.
* At  4:30 AM Thursday the stage was 25.1 feet.
* Flood stage is 20.0 feet.
* Moderate flooding is occurring and Major flooding is forecast.
* Forecast...The river will continue rising to near 27.2 feet by this
  morning then begin falling.
* At 26.0 feet...Water begins to affect commercial buildings near 
  104th Street just west of State Line Road.
* At 25.0 feet...Water begins to cover portions of State Line Road.
* At 23.0 feet...Parking lot just west of State Line Road begins to 
  flood.
* At 20.0 feet...Water begins to cover the portion of Lee Boulevard 
  located south of Interstate 435.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Stateline Rd L  20   25.1   Thu 04 AM   27.2 this morning
     
&&
  
LAT...LON 3892 9462 3894 9462 3896 9456 3895 9456

  

$$
714 
WGUS83 KEAX 271453
FLSEAX
Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
953 AM CDT Thu Jul 27 2017



...The Flood Warning is cancelled for the following rivers in 
Kansas...Missouri...

  Indian Creek at Overland Park affecting Johnson and Jackson 
  Counties.

  Little Platte River at Smithville affecting Clay and Platte 
  Counties.

  Tomahawk Creek at Roe Avenue affecting Johnson County.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flowing water. Nearly half of all flood 
fatalities are vehicle related. As little as 6 inches of water may 
cause you to lose control of your vehicle. Two feet of water will 
carry most vehicles away.This product along with additional weather 
and stream information is available at www.weather.gov/kc/.

&&

KSC091-MOC095-271523-
/O.CAN.KEAX.FL.W.0144.000000T0000Z-170728T1528Z/
/OPDK1.3.ER.170727T0834Z.170727T1030Z.170727T1242Z.NR/
953 AM CDT Thu Jul 27 2017

The Flood Warning is cancelled for
  The Indian Creek at Overland Park.
* At  9:15 AM Thursday the stage was 13.6 feet.
* Flood stage is 14.0 feet.
* Fell below flood stage at  7:42 AM Thursday.
* Forecast...The river will continue to fall to 7.9 feet by Friday 
  morning.
* At 8.0 feet...Low-lying land along the creek begins to flood, 
  including a paved bike and walking path.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Indian Creek
  Overland Park   14   13.6   Thu 09 AM    9.2 late this morning
     
&&
  
LAT...LON 3892 9470 3894 9470 3895 9466 3894 9462 3892 9462

  

$$

MOC047-165-271523-
/O.CAN.KEAX.FL.W.0153.000000T0000Z-170728T1312Z/
/SMHM7.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
953 AM CDT Thu Jul 27 2017

The Flood Warning is cancelled for
  The Little Platte River at Smithville.
* At  9:30 AM Thursday the stage was 22.5 feet.
* Flood stage is 27.0 feet.
* Forecast...The river crested below flood stage at 26.5 feet. The 
  river will continue to fall to 14.4 feet by Friday morning.


&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Little Platte River
  Smithville      27   22.5   Thu 09 AM   23.0 this afternoon
     
&&
  
LAT...LON 3938 9457 3939 9466 3940 9467 3941 9464 3941 9457

  

$$

KSC091-271523-
/O.CAN.KEAX.FL.W.0146.000000T0000Z-170728T1343Z/
/TCRK1.3.ER.170727T0758Z.170727T1001Z.170727T1403Z.UU/
953 AM CDT Thu Jul 27 2017

The Flood Warning is cancelled for
  The Tomahawk Creek at Roe Avenue.
* At  9:46 AM Thursday the stage was 8.8 feet.
* Flood stage is 13.0 feet.
* Fell below flood stage at  9:03 AM Thursday.
* Forecast...The river will continue to fall to 1.5 feet by Friday 
  morning.
* At 13.0 feet...Water approaches the northbound lane of Tomahawk 
  Creek Parkway.

&& 
                       Latest                   
Location          FS   Stage  Day/Time    Forecast

Tomahawk Creek
  Roe Avenue      13    8.8   Thu 10 AM    1.9 late this morning
     
&&
  
LAT...LON 3889 9466 3891 9466 3894 9463 3893 9461 3890 9463

  

$$

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at Jul 27, 12:15 AM CDT, 2 hours 34 minutes earlier.

Area forecast discussion, Jul 27, 12:15 AM CDT, 2 hours 34 minutes before
AREA FORECAST DISCUSSION
National Weather Service Kansas City/Pleasant Hill MO
1215 AM CDT Thu Jul 27 2017

.Discussion...
Issued at 255 PM CDT WED JUL 26 2017

Widespread cloud cover and scattered showers have persisted
through the day likely in response to a mid/upper trough which is
currently pushing through the area this hour. The axis of this
trough appears to be over central Iowa and north central  and
will continue to move east with time. Ahead of the main cloud
shield temperatures have continue to rise to around 90 degrees
with dew points in the 70 to 75 degree range. This has allowed for
ML CAPE values to rise into the 2000 to 2500 J/kg range, and may
trigger some thunderstorm activity into central Missouri. This
likelihood is low mainly due to surface winds already veering
that area, but its still worth keeping an eye on that area for
later development. Behind the clouds temperatures have struggled
to make it to 80 degrees, thus the heat advisory concerns have
been minimized and the heat advisory cancelled earlier in the day.
Also behind this area of clouds have generally mitigated the
destabilization of the atmosphere in this area, and minimized the
chances for any severe weather later this evening. Despite the
minimized severe weather concerns the surface boundary that will
be the main player for activity later tonight is currently located
over SE Nebraska and will sag southward through the evening and
overnight. H85 winds out of the southwest will pick up later
tonight and be oriented roughly parallel to the surface boundary.
This will likely cause a second round of thunderstorm development
later tonight, mainly along the HWY 36 corridor, and more
generally across northern and western Missouri. PWAT values in the
2 to 2.5 inch range will make for efficient rain rates and
perhaps some training of storms. Expect widespread amounts
approaching 1 to 2 inches, with perhaps some isolated amounts or
narrow corridors having higher than 2 inch amounts. Flash flood
guidance across that region around 3 inches for 3 hours have
precluded much in the way of concern for widespread flash
flooding, but considering the conditions of the atmosphere and
potential for training storms have kept the flash flood watch in
effect through Thursday morning.

Once these storms move out of the area and the boundary sags south
cooler conditions will persist through the rest of the week and
the weekend. Next chance for rain comes early to middle part of
next week, but at this time it's looking like low end chances
across the region.

&&

.Aviation...(For the 06Z TAFS through 06Z Thursday Night)
Issued at 1215 AM CDT THU JUL 27 2017

Forecast on track for continued SHRA and TSRA overnight although
further south than previously thought. Some IFR cigs and vsbys in
heavier showers and residual fog in early morning possible. By
later in the am expect MVFR to VFR conditions. Winds will remain
light from the north or northeast today.

&&

.EAX WATCHES/WARNINGS/ADVISORIES...
KS...Flash Flood Watch until 7 AM CDT this morning for KSZ025-057-
     102>105.

MO...Flash Flood Watch until 7 AM CDT this morning for MOZ012>014-017-
     020>025-028>033-037>039-043-044.

&&

Discussion...Leighton
Aviation...Adolphson
Hazardous weather outlook, Jul 26, 12:57 PM CDT, 13 hours 52 minutes before
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
1257 PM CDT Wed Jul 26 2017

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-271800-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
1257 PM CDT Wed Jul 26 2017

This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.

.DAY ONE...This Afternoon and Tonight

 Dangerous heat is possible again today, mainly south of Highway 50.
 Strong storms are possible this evening across northeastern KS and
 northern MO. Flash flooding is possible this evening and overnight
 across northern MO.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

 Hazardous weather is expected at this time.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

In the hours before

Local storm report, Jul 26, 10:16 PM CDT, 4 hours 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
1016 PM CDT WED JUL 26 2017

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

1015 PM     FLASH FLOOD      1 NW OAKWOOD PARK       39.22N 94.59W
07/26/2017                   CLAY               MO   FIRE DEPT/RESCUE

            WATER RESCUE AT US 169 AND 68TH STREET.

&&
Local storm report, Jul 26, 10:52 PM CDT, 3 hours 57 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
1052 PM CDT WED JUL 26 2017

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

1051 PM     FLASH FLOOD      1 SE PLEASANT VALLEY    39.21N 94.48W
07/26/2017                   CLAY               MO   LAW ENFORCEMENT

            US 69 CLOSED DUE TO FLASH FLOODING IN
            PLEASANT VALLEY.

&&
Special weather statement, Jul 27, 1:09 AM CDT, 1 hour 40 minutes before
Special Weather Statement
National Weather Service Kansas City/Pleasant Hill MO
109 AM CDT THU JUL 27 2017

MOZ045-270700-
Pettis MO-
109 AM CDT THU JUL 27 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHERN PETTIS COUNTY UNTIL 200
AM CDT...

At 108 AM CDT, Doppler radar was tracking a strong thunderstorm near
Green Ridge, or near Sedalia, moving east at 20 mph.

Winds of 40 to 50 mph will be possible with this storm.

Locations impacted include...
Sedalia, Smithton, Green Ridge and Sedalia Memorial Arpt.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

&&

LAT...LON 3854 9329 3860 9346 3877 9339 3873 9306
      3853 9307
TIME...MOT...LOC 0608Z 287DEG 18KT 3867 9334

CDB
Local storm report, Jul 27, 2:17 AM CDT, 32 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
217 AM CDT THU JUL 27 2017

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

0216 AM     FLASH FLOOD      WELLINGTON              39.13N 93.97W
07/27/2017                   LAFAYETTE          MO   LAW ENFORCEMENT

            WATER OVER HIGHWAY 224 NEAR WELLINGTON.

&&
Local storm report, Jul 27, 2:30 AM CDT, 19 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
230 AM CDT THU JUL 27 2017

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

0229 AM     FLASH FLOOD      2 SSW KANSAS CITY       39.08N 94.59W
07/27/2017                   JACKSON            MO   LAW ENFORCEMENT

            WATER OVER INTERSTATE 35 AT BROADWAY.

0229 AM     FLASH FLOOD      2 E KANSAS CITY         39.10N 94.53W
07/27/2017                   JACKSON            MO   LAW ENFORCEMENT

            WATER RESCUE AT 12TH AND JACKSON. 2
            OCCUPANTS IN VEHICLE.

&&
Local storm report, Jul 27, 2:34 AM CDT, 15 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
234 AM CDT THU JUL 27 2017

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

0233 AM     FLASH FLOOD      5 WNW RAYTOWN           39.04N 94.54W
07/27/2017                   JACKSON            MO   FIRE DEPT/RESCUE

            WATER RESCUE AT CLEVELAND AND EMANUEL
            CLEAVER II BLVD.

&&

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 26, 9:50 PM CDTFlash Flood WarningEAXWyandotte4 hr
Jul 27, 1:36 AM CDTFlash Flood WarningEAXLeavenworth, Wyandotte7 hr
Jul 27, 2:27 AM CDTFlash Flood WarningEAXJohnson, Leavenworth, Wyandotte6 hr
Jul 27, 2:49 AM CDTRiver Flood WarningEAXJohnson33 hr
Jul 27, 3:01 AM CDTRiver Flood WarningEAXJohnson27 hr
Jul 27, 4:33 AM CDTFlash Flood WarningEAXJohnson, Miami4 hr
Jul 27, 4:37 AM CDTRiver Flood WarningEAXJohnson28 hr
Jul 27, 5:51 AM CDTFlash Flood WarningEAXLinn, Miami4 hr
Jul 27, 7:23 AM CDTRiver Flood WarningEAXJohnson34 hr
Jul 27, 7:52 AM CDTFlash Flood WarningEAXLinn3 hr
Jul 27, 8:17 AM CDTFlash Flood WarningEAXJohnson, Leavenworth, Wyandotte3 hr
Jul 27, 8:55 AM CDTAreal Flood WarningEAXMiami5 hr
Jul 27, 9:35 AM CDTAreal Flood WarningEAXLinn, Miami4 hr
Jul 27, 10:55 AM CDTAreal Flood WarningEAXJohnson, Leavenworth, Wyandotte3 hr
Jul 27, 1:43 PM CDTAreal Flood WarningEAXJohnson, Wyandotte9 hr
Jul 27, 1:46 PM CDTAreal Flood WarningEAXLinn, Miami48 hr
Jul 26, 9:13 PM CDTAreal Flood AdvisoryEAXClay, Platte3 hr
Jul 26, 11:01 PM CDTFlash Flood WarningEAXClay, Jackson, Ray3 hr
Jul 27, 1:09 AM CDTSpecial Weather StatementEAXPettis51 min
Jul 27, 1:32 AM CDTFlash Flood WarningEAXJohnson, Lafayette, Pettis, Ray, Saline7 hr
Jul 27, 3:11 AM CDTFlash Flood WarningEAXCass, Johnson6 hr
Jul 27, 3:37 AM CDTRiver Flood WarningEAXJackson25 hr
Jul 27, 3:39 AM CDTRiver Flood WarningEAXJohnson, Pettis53 hr
Jul 27, 3:39 AM CDTRiver Flood WarningEAXCooper, Saline6 days
Jul 27, 4:37 AM CDTRiver Flood WarningEAXJackson30 hr
Jul 27, 4:54 AM CDTRiver Flood WarningEAXJackson36 hr
Jul 27, 5:37 AM CDTRiver Flood WarningEAXClay, Platte27 hr
Jul 27, 6:30 AM CDTRiver Flood WarningEAXClay, Ray29 hr
Jul 27, 7:23 AM CDTRiver Flood WarningEAXCass, Henry, Johnson3 days
Jul 27, 7:41 AM CDTRiver Flood WarningEAXJackson34 hr
Jul 27, 7:41 AM CDTRiver Flood WarningEAXJackson34 hr
Jul 27, 7:41 AM CDTRiver Flood WarningEAXJackson17 hr
Jul 27, 7:41 AM CDTRiver Flood WarningEAXJackson37 hr
Jul 27, 7:41 AM CDTRiver Flood WarningEAXJackson37 hr
Jul 27, 7:54 AM CDTRiver Flood WarningEAXBates, Cass, Henry4 days
Jul 27, 9:19 AM CDTRiver Flood WarningEAXCarroll, Lafayette, Saline62 hr
Jul 27, 9:19 AM CDTRiver Flood WarningEAXCarroll, Chariton, Saline66 hr

Nearby

River Flood Warnings in Kansas, 2017River Flood Warnings in Missouri, 2017Every river flood 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; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.