Alert archive / Kansas / Flash Flood Watches in 2018
Flash Flood Watch 2, NWS Hastings, NE
NWS Hastings, NE issued this flash flood watch at Jun 19, 2018, 3:10 AM CDT for 4 counties in Nebraska; 6 counties in Kansas. It took effect at Jun 19, 2018, 1:00 PM CDT. It was in force for 45 min.
The area
The counties it named.
The facts
- Issued
- Jun 19, 2018, 3:10 AM CDT (08:10 UTC)
- In effect from
- Jun 19, 2018, 1:00 PM CDT
- Expired
- Jun 19, 2018, 1:45 PM CDT
- In force
- 45 min
- Issued by
- NWS Hastings, NE
- Flood severity
- None
Counties Jewell County, KS, Mitchell County, KS, Osborne County, KS, Phillips County, KS, Rooks County, KS, Smith County, KS, Franklin County, NE, Furnas County, NE, Harlan County, NE, Webster County, NE
The radar
The Grand Island radar (KUEX), 71 km from the middle of the area, began a volume at 08:13 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
Omaha, NE (KOAX), launched 00:00Z, 8.2 hours before the alert went out and 274 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
- 992 J/kg
- Mixed-layer CIN
- -119 J/kg
- Mixed-layer LCL
- 896 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 301 m²/s²
- 0-3 km storm-relative helicity
- 336 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 7.2
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 Hastings, NE wrote its last area forecast discussion before this flash flood watch went out at Jun 19, 12:31 AM CDT, 2 hours 39 minutes earlier.
Area forecast discussion, Jun 19, 12:31 AM CDT, 2 hours 39 minutes before
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</html>Hazardous weather outlook, Jun 18, 8:02 PM CDT, 7 hours 8 minutes before
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Special weather statement, Jun 18, 9:50 PM CDT, 5 hours 20 minutes before
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</html>The office that day
Everything else NWS Hastings, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 18, 7:02 PM CDT | Severe Thunderstorm Warning | GID | Franklin | 16 min |
| Jun 18, 8:37 PM CDT | Special Weather Statement | GID | Adams | 23 min |
| Jun 18, 8:56 PM CDT | Special Weather Statement | GID | Nuckolls | 34 min |
| Jun 18, 9:40 PM CDT | Special Weather Statement | GID | Nuckolls, Thayer | 50 min |
| Jun 18, 9:50 PM CDT | Special Weather Statement | GID | Fillmore | 25 min |
| Jun 19, 5:42 AM CDT | Special Weather Statement | GID | Greeley | 48 min |
| Jun 19, 6:05 AM CDT | Special Weather Statement | GID | Greeley | 25 min |
| Jun 19, 6:34 AM CDT | Special Weather Statement | GID | Nance | 26 min |
| Jun 19, 6:47 AM CDT | Severe Thunderstorm Warning | GID | Nance | 28 min |
| Jun 19, 1:45 PM CDT | Flash Flood Watch | GID | Clay, Fillmore, Franklin, Furnas, Harlan, Nuckolls and 2 more | 14 hr |
| Jun 19, 3:41 PM CDT | Severe Thunderstorm Warning | GID | Fillmore, Thayer | 49 min |
| Jun 19, 4:13 PM CDT | Severe Thunderstorm Warning | GID | Furnas, Gosper | 47 min |
| Jun 19, 4:27 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 33 min |
| Jun 19, 4:32 PM CDT | Areal Flood Advisory | GID | Thayer | 3 hr |
| Jun 19, 4:37 PM CDT | Tornado Warning | GID | Furnas, Gosper | 38 min |
| Jun 19, 4:51 PM CDT | Areal Flood Advisory | GID | Furnas, Gosper, Phelps | 3 hr |
| Jun 19, 5:04 PM CDT | Severe Thunderstorm Warning | GID | Harlan | 41 min |
| Jun 19, 5:11 PM CDT | Tornado Warning | GID | Franklin, Harlan, Kearney, Phelps | 34 min |
| Jun 19, 5:19 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 41 min |
| Jun 19, 5:29 PM CDT | Tornado Warning | GID | Harlan | 31 min |
| Jun 19, 5:44 PM CDT | Severe Thunderstorm Warning | GID | Franklin, Kearney | 46 min |
| Jun 19, 5:54 PM CDT | Tornado Warning | GID | Franklin, Harlan | 36 min |
| Jun 19, 5:57 PM CDT | Severe Thunderstorm Warning | GID | Thayer | 48 min |
| Jun 19, 6:15 PM CDT | Tornado Warning | GID | Webster | 30 min |
| Jun 19, 6:24 PM CDT | Areal Flood Advisory | GID | Harlan | 3 hr |
| Jun 19, 6:27 PM CDT | Tornado Warning | GID | Franklin, Webster | 33 min |
| Jun 19, 6:31 PM CDT | Flash Flood Warning | GID | Thayer | 6 hr |
| Jun 19, 6:36 PM CDT | Tornado Warning | GID | Webster | 24 min |
| Jun 18, 8:26 PM CDT | Special Weather Statement | GID | Smith | 34 min |
| Jun 18, 8:45 PM CDT | Severe Thunderstorm Warning | GID | Jewell, Smith | 30 min |
| Jun 18, 9:13 PM CDT | Special Weather Statement | GID | Jewell | 47 min |
| Jun 18, 9:43 PM CDT | Severe Thunderstorm Warning | GID | Smith | 32 min |
| Jun 18, 9:45 PM CDT | Severe Thunderstorm Warning | GID | Osborne, Rooks, Smith | 45 min |
| Jun 18, 10:22 PM CDT | Special Weather Statement | GID | Jewell | 38 min |
| Jun 18, 10:45 PM CDT | Special Weather Statement | GID | Mitchell | 30 min |
| Jun 18, 10:59 PM CDT | Special Weather Statement | GID | Jewell | 46 min |
| Jun 18, 11:12 PM CDT | Special Weather Statement | GID | Mitchell | 48 min |
| Jun 19, 4:18 PM CDT | Special Weather Statement | GID | Jewell | 27 min |
| Jun 19, 4:44 PM CDT | Special Weather Statement | GID | Jewell | 31 min |
| Jun 19, 4:53 PM CDT | Special Weather Statement | GID | Jewell | 22 min |
| Jun 19, 5:19 PM CDT | Areal Flood Advisory | GID | Mitchell | 3 hr |
| Jun 19, 5:36 PM CDT | Special Weather Statement | GID | Mitchell | 24 min |
Nearby
Flash Flood Watches in Kansas, 2018Flash Flood Watches in Nebraska, 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.