Alert archive / Nebraska / Winter Storm Warnings in 2018
Winter Storm Warning 5, NWS Hastings, NE
NWS Hastings, NE issued this winter storm warning at Dec 26, 2018, 2:32 PM CST for 13 counties in Nebraska; Phillips County, Kansas. It took effect at Dec 27, 2018, 12:00 AM CST. It was in force for 18 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 26, 2018, 2:32 PM CST (20:32 UTC)
- In effect from
- Dec 27, 2018, 12:00 AM CST
- Expired
- Dec 27, 2018, 6:00 PM CST
- In force
- 18 hr
- Issued by
- NWS Hastings, NE
Counties Phillips County, KS, Buffalo County, NE, Dawson County, NE, Franklin County, NE, Furnas County, NE, Gosper County, NE, Greeley County, NE, Hall County, NE, Harlan County, NE, Howard County, NE, Kearney County, NE, Phelps County, NE, Sherman County, NE, Valley County, NE
The radar
The Grand Island radar (KUEX), 75 km from the middle of the area, began a volume at 20:36 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 12:00Z, 8.5 hours before the alert went out and 243 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 870 m above ground
- 0-6 km bulk shear
- 61 kt
- 0-1 km storm-relative helicity
- 198 m²/s²
- 0-3 km storm-relative helicity
- 296 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this winter storm warning 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 winter storm warning went out at Dec 26, 11:36 AM CST, 2 hours 56 minutes earlier.
Area forecast discussion, Dec 26, 11:36 AM CST, 2 hours 56 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 |
|---|---|---|---|---|
| Dec 26, 3:43 AM CST | Winter Weather Advisory | GID | Buffalo, Dawson, Franklin, Furnas, Gosper, Greeley and 7 more | 24 hr |
Nearby
Winter Storm Warnings in Nebraska, 2018Winter Storm Warnings in Kansas, 2018Every winter storm warning 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.