Alert archive / Kansas / Flash Flood Watches in 2018
Flash Flood Watch 2, NWS Wichita, KS
NWS Wichita, KS issued this flash flood watch at Sep 2, 2018, 4:07 AM CDT for 19 counties in Kansas. It took effect at Sep 2, 2018, 1:00 PM CDT. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Sep 2, 2018, 4:07 AM CDT (09:07 UTC)
- In effect from
- Sep 2, 2018, 1:00 PM CDT
- Expired
- Sep 6, 2018, 4:00 AM CDT
- In force
- 4 days
- Issued by
- NWS Wichita, KS
- Flood severity
- None
Counties Barton County, KS, Butler County, KS, Chase County, KS, Cowley County, KS, Elk County, KS, Ellsworth County, KS, Greenwood County, KS, Harper County, KS, Harvey County, KS, Kingman County, KS, Lincoln County, KS, Marion County, KS, McPherson County, KS, Reno County, KS, Rice County, KS, Russell County, KS, Saline County, KS, Sedgwick County, KS, Sumner County, KS
The radar
The Wichita radar (KICT), 48 km from the middle of the area, began a volume at 09:08 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 nearest sounding before it
Topeka, KS (KFOE), launched 00:00Z, 9.1 hours before the alert went out and 198 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
- 3190 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 1352 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 17 m²/s²
- 0-3 km storm-relative helicity
- 43 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.1
The text
As transmitted.
098 WGUS63 KICT 020907 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 407 AM CDT Sun Sep 2 2018 ...Heavy rainfall likely across portions of central and north- central Kansas this afternoon and tonight... KSZ032-033-047>049-022315- /O.NEW.KICT.FF.A.0002.180902T1800Z-180903T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, and Salina 407 AM CDT Sun Sep 2 2018 ...FLASH FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH MONDAY MORNING... The National Weather Service in Wichita has issued a * Flash Flood Watch for a portion of Central Kansas, including the following areas, Barton, Ellsworth, Lincoln, Russell, and Saline. * From 1 PM CDT this afternoon through Monday morning. * Numerous thunderstorms are expected to form sometime mid to late this afternoon and persist well through the evening, generally along and north of a line extending from Great Bend to Salina. In addition to a few strong to severe thunderstorms, intense rainfall rates are likely with this activity, which will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A flash flood watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$
11 follow-up statements
242 WGUS63 KICT 022038 FFAICT Flood Watch National Weather Service Wichita KS 338 PM CDT Sun Sep 2 2018 ...Heavy rainfall likely across portions of central and north- central Kansas this afternoon and tonight... KSZ032-033-047>049-031045- /O.CON.KICT.FF.A.0002.000000T0000Z-180903T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, and Salina 338 PM CDT Sun Sep 2 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY MORNING... The Flash Flood Watch continues for * Much of Central Kansas, including the following areas: Barton, Ellsworth, Lincoln, Russell, and Saline Counties. * Through Monday morning. * Numerous thunderstorms that are forming late this afternoon will increase this evening and persist throughout the night. This would be generally along and north of a line extending from Great Bend to Salina. In addition to a few strong to severe thunderstorms, intense rainfall rates are likely with this activity, which will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$
480 WGUS63 KICT 030300 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 1000 PM CDT Sun Sep 2 2018 KSZ050-031200- /O.EXA.KICT.FF.A.0002.000000T0000Z-180903T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Rice- Including the cities of Lyons and Sterling 1000 PM CDT Sun Sep 2 2018 ...FLASH FLOOD WATCH IN EFFECT UNTIL 7 AM CDT MONDAY... The National Weather Service in Wichita has expanded the * Flash Flood Watch to include a portion of Central Kansas, including the following area, Rice. * Until 7 AM CDT Monday. * Intense rainfall rates are likely with storms overnight. This combined with earlier rainfall will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ KSZ032-033-047>049-031200- /O.CON.KICT.FF.A.0002.000000T0000Z-180903T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, and Salina 1000 PM CDT Sun Sep 2 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY... The Flash Flood Watch continues for * a portion of Central Kansas, including the following areas, Barton, Ellsworth, Lincoln, Russell, and Saline. * Until 7 AM CDT Monday. * Intense rainfall rates are likely with storms overnight. This combined with earlier rainfall will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ Howerton
486 WGUS63 KICT 030918 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 418 AM CDT Mon Sep 3 2018 KSZ032-033-047>050-032330- /O.EXT.KICT.FF.A.0002.000000T0000Z-180904T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, and Sterling 418 AM CDT Mon Sep 3 2018 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH TUESDAY MORNING... The Flash Flood Watch is now in effect for * a portion of Central Kansas, including the following areas, Barton, Ellsworth, Lincoln, Rice, Russell, and Saline. * Through Tuesday morning. * Intense rainfall rates are likely with storms today and especially tonight. This combined with earlier rainfall will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ Lawson
924 WGUS63 KICT 032051 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 351 PM CDT Mon Sep 3 2018 ...FLASH FLOOD WATCH BEGIN EXPANDED TO INCLUDE RENO & MCPHERSON COUNTIES... KSZ051-067-041100- /O.EXA.KICT.FF.A.0002.000000T0000Z-180904T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ McPherson-Reno- Including the cities of McPherson and Hutchinson 351 PM CDT Mon Sep 3 2018 ...FLASH FLOOD WATCH IN EFFECT THROUGH TUESDAY MORNING... The National Weather Service in Wichita has expanded the * Flash Flood Watch to include portions of Central Kansas and South Central Kansas, including the following counties: In Central Kansas: McPherson. In South Central Kansas, Reno. * Through Tuesday morning. * Intense rainfall rates are likely from thunderstorms tonight. This would combine with earlier rainfall will increase the risk for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ KSZ032-033-047>050-041100- /O.CON.KICT.FF.A.0002.000000T0000Z-180904T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, and Sterling 351 PM CDT Mon Sep 3 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY MORNING... The Flash Flood Watch continues for * A portion of Central Kansas, including the following areas, Barton, Ellsworth, Lincoln, Rice, Russell, and Saline. * Through Tuesday morning. * Intense rainfall rates are likely with storms today and especially tonight. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$
487 WGUS63 KICT 040925 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 425 AM CDT Tue Sep 4 2018 KSZ032-033-047>051-067-041800- /O.EXT.KICT.FF.A.0002.000000T0000Z-180904T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Reno- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, Sterling, McPherson, and Hutchinson 425 AM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... The Flash Flood Watch is now in effect for * portions of Central Kansas and South Central Kansas, including the following areas, in Central Kansas, Barton, Ellsworth, Lincoln, McPherson, Rice, Russell, and Saline. In South Central Kansas, Reno. * Until 1 PM CDT this afternoon. * Intense rainfall rates are likely with storms this morning. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ Lawson
992 WGUS63 KICT 041651 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 1151 AM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 1 PM CDT WEDNESDAY... KSZ052-068-069-082-083-091>093-050700- /O.EXB.KICT.FF.A.0002.000000T0000Z-180905T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Marion-Harvey-Butler-Kingman-Sedgwick-Harper-Sumner-Cowley- Including the cities of Hillsboro, Marion, Peabody, Newton, El Dorado, Augusta, Andover, Rose Hill, Kingman, Derby, Haysville, Bel Aire, Park City, Valley Center, Wichita, Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 1151 AM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH IN EFFECT THROUGH WEDNESDAY AFTERNOON... The National Weather Service in Wichita has expanded the * Flash Flood Watch to include portions of Central Kansas and South Central Kansas, including the following areas: In Central Kansas: Marion. In South Central Kansas: Butler, Cowley, Harper, Harvey, Kingman, Sedgwick, and Sumner. * Through Wednesday afternoon. * Intense rainfall rates are likely with storms this morning. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ KSZ032-033-047>051-067-050700- /O.EXT.KICT.FF.A.0002.000000T0000Z-180905T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Reno- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, Sterling, McPherson, and Hutchinson 1151 AM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH WEDNESDAY AFTERNOON... The Flash Flood Watch is now in effect for * All of Central Kansas and South Central Kansas, including the following areas: In Central Kansas: Barton, Ellsworth, Lincoln, McPherson, Rice, Russell, and Saline. In South Central Kansas, Reno. * Through Wednesday afternoon. * Intense rainfall rates are likely to continue thru midday Wednesday. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ ES
846 WGUS63 KICT 042101 FFAICT Flood Watch National Weather Service Wichita KS 401 PM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 PM CDT WEDNESDAY... KSZ032-033-047>052-067>069-082-083-091>093-051115- /O.CON.KICT.FF.A.0002.000000T0000Z-180905T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion- Reno-Harvey-Butler-Kingman-Sedgwick-Harper-Sumner-Cowley- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, Sterling, McPherson, Hillsboro, Marion, Peabody, Hutchinson, Newton, El Dorado, Augusta, Andover, Rose Hill, Kingman, Derby, Haysville, Bel Aire, Park City, Valley Center, Wichita, Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 401 PM CDT Tue Sep 4 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY AFTERNOON... The Flash Flood Watch continues for * All of Central Kansas and South Central Kansas. The Flash Flood Watch includes the following areas: In Central Kansas: Barton, Ellsworth, Lincoln, Marion, McPherson, Rice, Russell, and Saline. In South Central Kansas: Butler, Cowley, Harper, Harvey, Kingman, Reno, Sedgwick, and Sumner. * Through Wednesday afternoon. * Intense rainfall rates are likely through early Wednesday afternoon. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$
625 WGUS63 KICT 050855 FFAICT Flood Watch National Weather Service Wichita KS 355 AM CDT Wed Sep 5 2018 KSZ032-033-047>052-067>069-082-083-091>093-051800- /O.CON.KICT.FF.A.0002.000000T0000Z-180905T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion- Reno-Harvey-Butler-Kingman-Sedgwick-Harper-Sumner-Cowley- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, Wilson, Salina, Lyons, Sterling, McPherson, Hillsboro, Marion, Peabody, Hutchinson, Newton, El Dorado, Augusta, Andover, Rose Hill, Kingman, Derby, Haysville, Bel Aire, Park City, Valley Center, Wichita, Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 355 AM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... The Flash Flood Watch continues for * portions of Central Kansas and South Central Kansas, including the following areas, in Central Kansas, Barton, Ellsworth, Lincoln, Marion, McPherson, Rice, Russell, and Saline. In South Central Kansas, Butler, Cowley, Harper, Harvey, Kingman, Reno, Sedgwick, and Sumner. * Until 1 PM CDT this afternoon. * Intense rainfall rates are likely through early Wednesday afternoon. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ Lawson
151 WGUS63 KICT 051757 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 1257 PM CDT Wed Sep 5 2018 ...Heavy rain and flooding still possible this afternoon and this evening... KSZ032-033-047-048-051900- /O.EXP.KICT.FF.A.0002.000000T0000Z-180905T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Russell-Lincoln-Barton-Ellsworth- Including the cities of Russell, Lincoln, Sylvan Grove, Great Bend, Ellsworth, and Wilson 1257 PM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH WILL EXPIRE AT 1 PM CDT THIS AFTERNOON... The Flash Flood Watch for a portion of Central Kansas will expire at 1 PM CDT this afternoon. Most of the heavier rainfall will shift to the south of central Kansas this afternoon. $$ KSZ053-070-094-060300- /O.EXB.KICT.FF.A.0002.180905T1800Z-180906T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Chase-Greenwood-Elk- Including the cities of Cottonwood Falls, Strong City, Eureka, Madison, Howard, Moline, Longton, and Grenola 1257 PM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH IN EFFECT UNTIL 10 PM CDT THIS EVENING... The National Weather Service in Wichita has expanded the * Flash Flood Watch to include portions of Central Kansas and Southeast Kansas, including the following areas, in Central Kansas, Chase. In Southeast Kansas, Elk and Greenwood. * Until 10 PM CDT this evening. * Intense rainfall rates are likely through early Wednesday afternoon. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ KSZ049>052-067>069-082-083-091>093-060300- /O.EXT.KICT.FF.A.0002.000000T0000Z-180906T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Saline-Rice-McPherson-Marion-Reno-Harvey-Butler-Kingman-Sedgwick- Harper-Sumner-Cowley- Including the cities of Salina, Lyons, Sterling, McPherson, Hillsboro, Marion, Peabody, Hutchinson, Newton, El Dorado, Augusta, Andover, Rose Hill, Kingman, Derby, Haysville, Bel Aire, Park City, Valley Center, Wichita, Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 1257 PM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING... The Flash Flood Watch is now in effect for * portions of Central Kansas and South Central Kansas, including the following areas, in Central Kansas, Marion, McPherson, Rice, and Saline. In South Central Kansas, Butler, Cowley, Harper, Harvey, Kingman, Reno, Sedgwick, and Sumner. * Until 10 PM CDT this evening. * Intense rainfall rates are likely through early Wednesday afternoon. This combined with earlier rainfall will increase the risk for flash flooding. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ Ketcham
090 WGUS63 KICT 060240 FFAICT URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Wichita KS 940 PM CDT Wed Sep 5 2018 ...Flash Flood Threat will linger across Portions of South Central Kansas Overnight... KSZ049>053-067>070-082-083-094-060345- /O.CAN.KICT.FF.A.0002.000000T0000Z-180906T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Saline-Rice-McPherson-Marion-Chase-Reno-Harvey-Butler-Greenwood- Kingman-Sedgwick-Elk- Including the cities of Salina, Lyons, Sterling, McPherson, Hillsboro, Marion, Peabody, Cottonwood Falls, Strong City, Hutchinson, Newton, El Dorado, Augusta, Andover, Rose Hill, Eureka, Madison, Kingman, Derby, Haysville, Bel Aire, Park City, Valley Center, Wichita, Howard, Moline, Longton, and Grenola 940 PM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for portions of Central Kansas, South Central Kansas, and Southeast Kansas has been cancelled. The heavy rain from earlier this evening has moved out of the area and the threat of flash flooding has decreased for the remainder of the overnight hours. Please continue to heed road closures until the water has receded and monitor creek and river levels. Flooded roads can be harder to see at night, so caution is advised for those planning to drive overnight. $$ MARTIN KSZ091>093-060900- /O.EXT.KICT.FF.A.0002.000000T0000Z-180906T0900Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Harper-Sumner-Cowley- Including the cities of Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 940 PM CDT Wed Sep 5 2018 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 4 AM CDT THURSDAY... The Flash Flood Watch is now in effect for * a portion of South Central Kansas, including the following areas, Cowley, Harper, and Sumner Counties. * Until 4 AM CDT Thursday. * Intense rainfall rates are likely through late tonight due to a slow-moving band of thunderstorms in the area. This band of thunderstorms has a history of producing 1 to 2 inches of rain in a short amount of time and has led to several reports of flooded roads, creeks, and rivers. Areas not currently experiencing flooding may soon. * PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that will cause flash flooding. Flash flooding is a very dangerous situation. Remember to turn around, don't drown. Never drive through flooded areas, especially at night! You should monitor later forecasts and be prepared to take immediate action should flash flood warnings be issued. && $$ MARTIN
916 WGUS63 KICT 060853 FFAICT Flood Watch National Weather Service Wichita KS 353 AM CDT Thu Sep 6 2018 KSZ091>093-061000- /O.EXP.KICT.FF.A.0002.000000T0000Z-180906T0900Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Harper-Sumner-Cowley- Including the cities of Anthony, Harper, Attica, Wellington, Winfield, and Arkansas City 353 AM CDT Thu Sep 6 2018 ...FLASH FLOOD WATCH WILL EXPIRE AT 4 AM CDT EARLY THIS MORNING... The Flash Flood Watch for a portion of South Central Kansas will expire at 4 AM CDT early this morning. Widespread heavy rain threat has ended and therefore the watch will be allowed to expire. $$
What forecasters said that day
The local office's own words before this flash flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Wichita, KS wrote its last area forecast discussion before this flash flood watch went out at Sep 2, 3:35 AM CDT, 32 minutes earlier.
Area forecast discussion, Sep 2, 3:35 AM CDT, 32 minutes before
Area Forecast Discussion National Weather Service Wichita KS 335 AM CDT Sun Sep 2 2018 .SHORT TERM...(Today through Tonight) Issued at 327 AM CDT Sun Sep 2 2018 Active weather pattern setting up the next several days, with periodic rounds of showers and thunderstorms with heavy rain likely. Will issue a flash flood watch for this afternoon through tonight for Barton, Ellsworth, Saline, Russell and Lincoln counties. Model consensus supports a solid signal for slow-moving and training thunderstorms producing a swath of intense rainfall rates anytime from mid-late afternoon through the evening. While the exact location of this band of storms is uncertain, highest confidence is somewhere north of a line extending from Great Bend to Salina. The culprits are strengthening moisture transport into a quasi- stationary boundary, amidst a deeply moist/unstable airmass. An estimated 2-4 inches of rain fell yesterday evening across the western half of Russell county, where the ground is no doubt already saturated. Additionally, even though mid-level lapse rates aren't quite as steep as yesterday, ample deep layer shear and instability should support a handful of afternoon-evening strong to severe storms, especially north of that Great Bend to Salina line. Kleinsasser .LONG TERM...(Monday through Saturday) Issued at 327 AM CDT Sun Sep 2 2018 Model consensus supports this active weather pattern persisting across the Kansas region through at least mid to late week, as a slow-moving deep longwave trough spins over the central and southern Rockies, ejecting periodic shortwaves northeast over the region. Consequently, unseasonably rich and deep tropical moisture will continue to spread north, enhanced by disturbances moving north/northwest out of the Gulf of Mexico. For Monday and Tuesday, with a lack of appreciable focus, scattered shower/thunderstorm activity should be hit-or-miss across the region, with high precipitable water values and weak to modest instability supporting intense rainfall rates with any activity that forms. For Wednesday and Thursday, a cold front sinking slowly south across the Kansas region will provide more of a focus for numerous/widespread showers and thunderstorms areawide, with a continued threat for intense rainfall rates. Model solutions diverge beyond Thursday, with the ECMWF much slower than the GFS exiting the cold front east, which would support continued unsettled weather possibly through next weekend. Later shifts may eventually need to contemplate additional flood/flash flood watches across all or portions of the area anytime Monday and beyond, especially once confidence increases on timing and/or location of expected showers/storms. Kleinsasser && .AVIATION...(For the 06Z TAFS through 06Z Sunday night) Issued at 1159 PM CDT Sat Sep 1 2018 Convective trends are still the main issue. VFR conditions expected outside of storms. Storms will continue to flirt with KRSL and KGBD for the next few hours. Enhanced lift and veering flow aloft will should lead to a few showers/storms a bit later at KHUT-KICT in the 09-15 UTC. Isolated storms could develop in the afternoon, but are more likely at during the evening, especially at KRSL. -Howerton && .PRELIMINARY POINT TEMPS/POPS... Wichita-KICT 89 70 84 71 / 30 40 50 50 Hutchinson 88 69 84 70 / 40 60 50 50 Newton 87 69 83 69 / 40 50 50 50 ElDorado 87 70 83 70 / 30 30 50 50 Winfield-KWLD 89 71 84 70 / 30 30 50 50 Russell 85 67 82 69 / 70 80 40 50 Great Bend 87 67 82 68 / 60 70 50 50 Salina 88 69 84 71 / 50 70 50 50 McPherson 88 69 84 69 / 50 60 50 50 Coffeyville 88 72 84 71 / 20 20 50 50 Chanute 86 71 84 70 / 20 20 50 50 Iola 86 71 84 70 / 20 20 50 50 Parsons-KPPF 87 72 84 71 / 20 20 50 50 && .ICT WATCHES/WARNINGS/ADVISORIES... Flash Flood Watch from 1 PM CDT this afternoon through tonight for KSZ032-033-047>049. && SHORT TERM...ADK LONG TERM...ADK AVIATION...PJH
Hazardous weather outlook, Sep 1, 4:45 PM CDT, 11 hours 22 minutes before
Hazardous Weather Outlook National Weather Service Wichita KS 445 PM CDT Sat Sep 1 2018 KSZ032-033-047>053-067>072-082-083-091>096-098>100-022145- Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase- Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper- Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette- 445 PM CDT Sat Sep 1 2018 This hazardous weather outlook is for portions of Central, South Central and Southeast Kansas. .DAY ONE...Tonight Thunderstorms remain possible northwest of a line from around Marion to Kingman. A few thunderstorms may be severe with hail around the size of quarters, winds around 60 mph, and locally very heavy rains. Areas at greatest risk would be northwest of a line from Great Bend to Ellsworth. .DAYS TWO THROUGH SEVEN...Sunday through Friday Scattered to numerous thunderstorms are likely for most of the week. While the thunderstorms may be quite strong with nickel-sized hail and 50 to 55 mph winds, the greatest concern would be heavy rainfall and associated flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. && For a graphical version of this information, see our webpage at: http://weather.gov/wichita/hwo/
In the hours before
Special weather statement, Sep 2, 12:20 AM CDT, 3 hours 47 minutes before
Special Weather Statement
National Weather Service Wichita KS
1220 AM CDT SUN SEP 2 2018
KSZ032-047-020545-
Russell KS-Barton KS-
1220 AM CDT SUN SEP 2 2018
The National Weather Service in Wichita has issued a
* Significant Weather Advisory for...
Southwestern Russell County in central Kansas...
Northwestern Barton County in central Kansas...
* Until 1245 AM CDT.
* At 1218 AM CDT...National Weather Service meteorologists were
tracking a strong thunderstorm 6 miles north of Otis...moving
northeast at 40 mph.
hail up to the size of nickels...and wind gusts up to 50 mph will be
possible with this storm.
* Locations impacted include...
Russell, Gorham, Milberger, Galatia and Russell Airport.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be prepared to take shelter in the event the storms intensify and
become severe...or a warning is issued by the National Weather
Service.
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3858 9904 3871 9903 3891 9904 3885 9868
3848 9903
TIME...MOT...LOC 0519Z 217DEG 37KT 3863 9902
LAWSONSpecial weather statement, Sep 2, 12:52 AM CDT, 3 hours 15 minutes before
Special Weather Statement National Weather Service Wichita KS 1252 AM CDT SUN SEP 2 2018 KSZ032-020615- Russell KS- 1252 AM CDT SUN SEP 2 2018 The National Weather Service in Wichita has issued a * Significant Weather Advisory for... Eastern Russell County in central Kansas... * Until 115 AM CDT. * At 1250 AM CDT...National Weather Service meteorologists were tracking strong thunderstorms along a line extending from 6 miles southwest of Luray to 8 miles north of Hoisington...and moving northeast at 50 mph. wind gusts up to 50 mph will be possible with these storms. * Locations impacted include... Russell, Lucas, Luray, Dorrance, Bunker Hill, Wilson State Park, Wilson Lake and Russell Airport. PRECAUTIONARY/PREPAREDNESS ACTIONS... Be prepared to take shelter in the event the storms intensify and become severe...or a warning is issued by the National Weather Service. Torrential rainfall is also occurring with these storms, and may lead to localized flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3913 9849 3870 9849 3870 9886 3910 9882 TIME...MOT...LOC 0552Z 215DEG 46KT 3905 9878 3864 9880 LAWSON
The office that day
Everything else NWS Wichita, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 1, 7:06 PM CDT | Areal Flood Warning | ICT | Russell | 16 hr |
| Sep 1, 7:10 PM CDT | Special Weather Statement | ICT | Barton, Russell | 65 min |
| Sep 2, 12:20 AM CDT | Special Weather Statement | ICT | Barton | 25 min |
| Sep 2, 12:52 AM CDT | Special Weather Statement | ICT | Russell | 23 min |
| Sep 2, 2:57 PM CDT | Special Weather Statement | ICT | Sedgwick | 33 min |
| Sep 2, 3:16 PM CDT | Areal Flood Warning | ICT | Sedgwick, Sumner | 3 hr |
| Sep 2, 3:59 PM CDT | Special Weather Statement | ICT | Sedgwick | 31 min |
| Sep 2, 4:18 PM CDT | Special Weather Statement | ICT | Rice | 27 min |
| Sep 2, 4:19 PM CDT | Special Weather Statement | ICT | Rice | 26 min |
| Sep 2, 4:31 PM CDT | Special Weather Statement | ICT | Sedgwick | 44 min |
| Sep 2, 4:39 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Rice | 66 min |
| Sep 2, 4:44 PM CDT | Special Weather Statement | ICT | Lincoln | 31 min |
| Sep 2, 4:45 PM CDT | Special Weather Statement | ICT | Ellsworth | 45 min |
| Sep 2, 5:06 PM CDT | Severe Thunderstorm Warning | ICT | Ellsworth, Lincoln | 54 min |
| Sep 2, 5:10 PM CDT | Special Weather Statement | ICT | Reno | 50 min |
| Sep 2, 5:16 PM CDT | Special Weather Statement | ICT | Barton | 29 min |
| Sep 2, 5:26 PM CDT | Special Weather Statement | ICT | Lincoln | 49 min |
| Sep 2, 5:29 PM CDT | Special Weather Statement | ICT | Butler | 46 min |
| Sep 2, 5:32 PM CDT | Special Weather Statement | ICT | Saline | 43 min |
| Sep 2, 5:37 PM CDT | Special Weather Statement | ICT | Barton | 38 min |
| Sep 2, 5:38 PM CDT | Special Weather Statement | ICT | Rice | 52 min |
| Sep 2, 6:02 PM CDT | Special Weather Statement | ICT | Russell | 43 min |
| Sep 2, 6:20 PM CDT | Special Weather Statement | ICT | Lincoln | 40 min |
| Sep 2, 6:32 PM CDT | Special Weather Statement | ICT | Barton | 43 min |
| Sep 2, 6:48 PM CDT | Special Weather Statement | ICT | Harper | 42 min |
Nearby
Flash Flood Watches in Kansas, 2018Every flash flood watch in 2018
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.