Alert archive / Nebraska / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 111, NWS Goodland, KS

June 11, 1994Dundy County, Nebraska

NWS Goodland, KS issued this severe thunderstorm warning at Jun 11, 1994, 5:56 AM MDT for Dundy County, Nebraska. It was in force for 32 min.

The area

The counties it named.

The facts

Issued: Jun 11, 1994, 5:56 AM MDT (11:56 UTC)
Expired: Jun 11, 1994, 6:28 AM MDT
In force: 32 min
Issued by: NWS Goodland, KS
Area: Whole counties

County Dundy County, NE

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 11.9 hours before the alert went out and 136 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 14 J/kg
Mixed-layer CIN: -160 J/kg
Mixed-layer LCL: 2921 m above ground
0-6 km bulk shear: 50 kt
0-1 km storm-relative helicity: 59 m²/s²
0-3 km storm-relative helicity: 306 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Local storm report, Jun 11, 2:45 AM MDT, 3 hours 11 minutes before

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Local storm report, Jun 11, 2:47 AM MDT, 3 hours 9 minutes before

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Local storm report, Jun 11, 2:47 AM MDT, 3 hours 9 minutes before

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Special weather statement, Jun 11, 3:32 AM MDT, 2 hours 24 minutes before

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Special weather statement, Jun 11, 4:44 AM MDT, 1 hour 12 minutes before

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Special weather statement, Jun 11, 5:55 AM MDT, 1 minute before

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The office that day

Everything else NWS Goodland, KS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 10, 6:22 PM MDT	Tornado Warning	GLD	Logan, Wallace	68 min
Jun 10, 10:01 PM MDT	Severe Thunderstorm Warning	GLD	Greeley	59 min
Jun 10, 10:55 PM MDT	Severe Thunderstorm Warning	GLD	Greeley	65 min
Jun 11, 12:28 AM MDT	Severe Thunderstorm Warning	GLD	Greeley	28 min
Jun 11, 1:33 AM MDT	Severe Thunderstorm Warning	GLD	Greeley	57 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1994 Every severe thunderstorm warning in 1994

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.