Alert archive / Nebraska / Blizzard Warnings in 2023
Blizzard Warning 1, NWS North Platte, NE
NWS North Platte, NE issued this blizzard warning at Apr 2, 2023, 1:51 PM MDT for Cherry County, Sheridan County, Nebraska. It took effect at Apr 3, 2023, 6:00 PM MDT. It was in force for 27 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
- Apr 2, 2023, 1:51 PM MDT (19:51 UTC)
- In effect from
- Apr 3, 2023, 6:00 PM MDT
- Expired
- Apr 4, 2023, 9:08 PM MDT
- In force
- 27 hr
- Issued by
- NWS North Platte, NE
Counties Cherry County, NE, Sheridan County, NE
The radar
The North Platte radar (KLNX), 116 km from the middle of the area, began a volume at 19:52 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
N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 7.9 hours before the alert went out and 183 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
- 2877 m above ground
- 0-6 km bulk shear
- 67 kt
- 0-1 km storm-relative helicity
- -58 m²/s²
- 0-3 km storm-relative helicity
- -27 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this blizzard 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 blizzard warning went out at Apr 1, 5:32 PM MDT, 20 hours 19 minutes earlier.
Area forecast discussion, Apr 1, 5:32 PM MDT, 20 hours 19 minutes before
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</html>Hazardous weather outlook, Apr 1, 1:53 PM MDT, 23 hours 58 minutes before
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</html>Nearby
Blizzard Warnings in Nebraska, 2023Every blizzard warning in 2023
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.