Alert archive / Nebraska / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 135, NWS North Platte, NE
NWS North Platte, NE issued this severe thunderstorm warning at Jul 5, 2019, 9:19 PM MDT for Cherry County, Thomas County, Nebraska. It was in force for 41 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 5, 2019, 9:19 PM MDT (03:19 UTC)
- Expired
- Jul 5, 2019, 10:00 PM MDT
- In force
- 41 min
- Issued by
- NWS North Platte, NE
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Cherry County, NE, Thomas County, NE
The radar
The North Platte radar (KLNX), 37 km from the middle of the area, began a volume at 03:18 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 5, 6:31 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
The nearest sounding before it
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 3.3 hours before the alert went out and 124 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
- 447 J/kg
- Mixed-layer CIN
- -150 J/kg
- Mixed-layer LCL
- 1870 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- -1 m²/s²
- 0-3 km storm-relative helicity
- 52 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
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 North Platte, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 5, 6:01 PM MDT, 3 hours 18 minutes earlier.
Area forecast discussion, Jul 5, 6:01 PM MDT, 3 hours 18 minutes before
Area Forecast Discussion National Weather Service North Platte NE 701 PM CDT Fri Jul 5 2019 .SHORT TERM...(This evening through Saturday night) Issued at 237 PM CDT Fri Jul 5 2019 MCS that crossed the area overnight has weakened and shifted east of the area this afternoon. A meso high has built in across the forecast area in the wake of the system, and that is helping to keep conditions stable. There has been some recovery across the Panhandle due to moist southeast upslope low-level flow and partial sunshine. Expect storms that are developing across the higher terrain to push eastward into the Panhandle this evening. The Hi-Res model consensus is to congeal the storms and dive them southeast through portions of southwest Nebraska later this evening. This makes sense with central/north central Nebraska recovering from earlier MCS. As far as severe potential, overall shear profiles do support some stronger storm potential. Damaging winds would be the main concern as the storms dive southeast. We'll keep the highest pops south of I-80 tonight with lesser chances to the north/northeast. Quite a bit in the way of cloud cover is expected Saturday, but expect at least some destabilization of the atmosphere during the afternoon. The better instability looks to reside across western Nebraska and the Panhandle. Expect scattered storms to once again initiate across the higher terrain of WY during the afternoon. These storms will track east into the Panhandle and far western NE Saturday evening. HRRR model shows some potential for development across portions of northwest NE as well. This scenario is more uncertain with the lack of a low-level boundary to focus development. Effective shear is ample for at least some storm organization. .LONG TERM...(Sunday through Friday) Issued at 237 PM CDT Fri Jul 5 2019 Upper ridging will remain across the Southern Plains through the middle of next week. Meanwhile a strong shortwave will slowly move east across southern Canada. General west to southwest flow aloft can be expected across our region in between these two features. Several weak pertubations within the flow will yield in scattered thunderstorms from time to time. Hard to nail down the higher chances at this point. Overall expect a decrease in pops as we head toward the last of the week. Upper level ridging begins to expand northward with highs in the upper 80s to near 90F by weeks end. Mostly 80s can be expected the early to mid parts of the week. && .AVIATION...(For the 00Z TAFS through 00Z Saturday evening) Issued at 642 PM CDT Fri Jul 5 2019 Thunderstorms a possible this evening into the overnight. At this time thunderstorms are expected to be scattered. MVFR conditions are possible after midnight across north central Nebraska. && .LBF WATCHES/WARNINGS/ADVISORIES... None. && SHORT TERM...Taylor LONG TERM...Taylor AVIATION...Gomez
Hazardous weather outlook, Jul 5, 2:17 PM MDT, 7 hours 2 minutes before
Hazardous Weather Outlook National Weather Service North Platte NE 317 PM CDT Fri Jul 5 2019 NEZ004>010-022>029-035>038-056>059-069>071-094-062030- Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden- Grant-Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson- Logan-Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier- Western Cherry- 317 PM CDT Fri Jul 5 2019 /217 PM MDT Fri Jul 5 2019/ This Hazardous Weather Outlook is for portions of western and north central Nebraska. .DAY ONE...TONIGHT. Scattered thunderstorms will be moving southeast across the region tonight. The greatest severe risk is mainly along and west of Highway 61. Strong storms are possible as far east as Highway 83. Large hail, strong winds, torrential rainfall, and frequent cloud to ground lightning are the primary concerns. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. More scattered thunderstorms are expected across western Nebraska on Saturday. The greatest severe risk for hail, wind, and flooding, is west of Highway 61. Near daily thunderstorm chances exist through Tuesday. The risk of severe weather for Sunday and beyond is relatively low. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed late this evening for areas west of Highway 83. Reports of hail, wind, and flooding are appreciated. && Get your weather, hydrological, and climate information at http://www.weather.gov/northplatte
In the hours before
Special weather statement, Jul 5, 6:57 PM MDT, 2 hours 22 minutes before
Special Weather Statement National Weather Service North Platte NE 657 PM MDT Fri Jul 5 2019 NEZ004-094-060130- Sheridan NE-Western Cherry NE- 657 PM MDT Fri Jul 5 2019 ...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL CHERRY AND NORTHEASTERN SHERIDAN COUNTIES UNTIL 730 PM MDT... At 657 PM MDT, Doppler radar was tracking a strong thunderstorm over Rushville, moving east at 25 mph. Winds in excess of 40 mph will be possible with this storm with penny size hail. Locations impacted include... Gordon, Rushville, Clinton, Lone Butte, Highway 27 crossing the Niobrara River and Intersection of Highway 27 and Mills Road. This includes the following highways... Highway 20 between mile markers 87 and 112. Highway 250 between mile markers 42 and 48. A Severe Thunderstorm Watch remains in effect until 100 AM MDT for the Panhandle of and north central Nebraska. LAT...LON 4262 10254 4280 10256 4287 10209 4260 10206 TIME...MOT...LOC 0057Z 266DEG 21KT 4272 10245 Gomez
Local storm report, Jul 5, 7:47 PM MDT, 1 hour 32 minutes before
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</html>Local storm report, Jul 5, 9:17 PM MDT, 2 minutes before
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</html>Special weather statement, Jul 5, 9:19 PM MDT, 0 minutes before
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</html>The office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 6:40 PM MDT | Special Weather Statement | LBF | Sheridan | 35 min |
| Jul 5, 6:57 PM MDT | Special Weather Statement | LBF | Sheridan | 33 min |
| Jul 5, 7:11 PM MDT | Severe Thunderstorm Warning | LBF | Sheridan | 34 min |
| Jul 5, 7:38 PM MDT | Severe Thunderstorm Warning | LBF | Cherry, Sheridan | 37 min |
| Jul 5, 8:08 PM MDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Sheridan | 52 min |
| Jul 5, 8:41 PM MDT | Severe Thunderstorm Warning | LBF | Cherry, Grant, Hooker | 49 min |
| Jul 5, 8:48 PM MDT | Severe Thunderstorm Warning | LBF | Cherry | 42 min |
| Jul 5, 9:19 PM MDT | Special Weather Statement | LBF | Hooker | 56 min |
| Jul 5, 9:47 PM MDT | Special Weather Statement | LBF | Keya Paha | 58 min |
| Jul 5, 9:56 PM MDT | Special Weather Statement | LBF | Thomas | 34 min |
| Jul 5, 9:58 PM MDT | Special Weather Statement | LBF | Brown | 32 min |
| Jul 5, 10:37 PM MDT | Special Weather Statement | LBF | Grant | 38 min |
| Jul 5, 10:44 PM MDT | Special Weather Statement | LBF | Garden | 31 min |
| Jul 5, 10:47 PM MDT | Areal Flood Advisory | LBF | Hooker, Logan, McPherson | 3 hr |
| Jul 5, 10:50 PM MDT | Areal Flood Advisory | LBF | Garden | 3 hr |
| Jul 5, 11:07 PM MDT | Areal Flood Advisory | LBF | Arthur, Garden, Grant | 4 hr |
| Jul 5, 11:16 PM MDT | Special Weather Statement | LBF | Arthur, Deuel | 59 min |
| Jul 5, 11:21 PM MDT | Areal Flood Advisory | LBF | Blaine, Brown, Cherry, Loup, Rock | 2 hr |
| Jul 5, 11:24 PM MDT | Special Weather Statement | LBF | Logan | 51 min |
| Jul 5, 11:28 PM MDT | Special Weather Statement | LBF | Garfield, Loup | 47 min |
| Jul 5, 11:39 PM MDT | Areal Flood Advisory | LBF | Arthur, Deuel, Garden, Keith | 4 hr |
| Jul 5, 11:47 PM MDT | Special Weather Statement | LBF | Arthur, Deuel, Keith, McPherson, Perkins | 58 min |
| Jul 6, 12:08 AM MDT | Areal Flood Advisory | LBF | Keith, Lincoln, Perkins | 3 hr |
| Jul 6, 12:14 AM MDT | Special Weather Statement | LBF | Garfield, Wheeler | 61 min |
| Jul 6, 12:16 AM MDT | Special Weather Statement | LBF | Custer | 59 min |
| Jul 6, 12:20 AM MDT | Severe Thunderstorm Warning | LBF | Keith, Lincoln, Perkins | 55 min |
| Jul 6, 12:56 AM MDT | Severe Thunderstorm Warning | LBF | Chase, Frontier, Hayes, Lincoln, Perkins | 64 min |
| Jul 6, 1:18 AM MDT | Areal Flood Advisory | LBF | Frontier, Hayes, Lincoln, Perkins | 3 hr |
| Jul 6, 1:28 AM MDT | Special Weather Statement | LBF | Chase | 47 min |
| Jul 6, 1:42 AM MDT | Areal Flood Advisory | LBF | Chase, Hayes | 109 min |
| Jul 6, 2:00 AM MDT | Special Weather Statement | LBF | Frontier, Hayes | 60 min |
| Jul 6, 2:54 AM MDT | Areal Flood Advisory | LBF | Frontier, Hayes, Lincoln | 3 hr |
Nearby
Severe Thunderstorm Warnings in Nebraska, 2019Every severe thunderstorm warning in 2019
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.