Alert archive / Oklahoma / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 162, NWS Norman, OK

April 22, 1995Pushmataha County, Oklahoma

NWS Norman, OK issued this severe thunderstorm warning at Apr 22, 1995, 2:45 PM CDT for Pushmataha County, Oklahoma. It was in force for 45 min.

The area

The counties it named.

The facts

Issued: Apr 22, 1995, 2:45 PM CDT (19:45 UTC)
Expired: Apr 22, 1995, 3:30 PM CDT
In force: 45 min
Issued by: NWS Norman, OK
Area: Whole counties; the outline is the Mesonet’s reconstruction

County Pushmataha County, OK

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 7.8 hours before the alert went out and 205 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 999 m above ground
0-6 km bulk shear: 75 kt
0-1 km storm-relative helicity: 138 m²/s²
0-3 km storm-relative helicity: 579 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.1

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.

NWS Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 22, 2:16 PM CDT, 29 minutes earlier.

Area forecast discussion, Apr 22, 2:16 PM CDT, 29 minutes before

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In the hours before

Local storm report, Apr 22, 11:02 AM CDT, 3 hours 43 minutes before

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Local storm report, Apr 22, 11:18 AM CDT, 3 hours 27 minutes before

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Local storm report, Apr 22, 12:14 PM CDT, 2 hours 31 minutes before

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Local storm report, Apr 22, 1:08 PM CDT, 1 hour 37 minutes before

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Local storm report, Apr 22, 1:21 PM CDT, 1 hour 24 minutes before

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Local storm report, Apr 22, 2:12 PM CDT, 33 minutes before

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The office that day

Everything else NWS Norman, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 22, 4:18 AM CDT	Severe Thunderstorm Warning	OUN	Grady, Stephens	42 min
Apr 22, 9:27 AM CDT	Severe Thunderstorm Warning	OUN	Cotton	48 min
Apr 22, 11:26 AM CDT	Severe Thunderstorm Warning	OUN	Jefferson, Stephens	49 min
Apr 22, 12:10 PM CDT	Severe Thunderstorm Warning	OUN	Coal, Hughes	50 min
Apr 22, 12:23 PM CDT	Severe Thunderstorm Warning	OUN	Garvin	52 min
Apr 22, 12:34 PM CDT	Severe Thunderstorm Warning	OUN	Comanche, Stephens	41 min
Apr 22, 12:59 PM CDT	Severe Thunderstorm Warning	OUN	McClain, Pontotoc, Pottawatomie	46 min
Apr 22, 1:12 PM CDT	Severe Thunderstorm Warning	OUN	Garvin	48 min
Apr 22, 1:23 PM CDT	Severe Thunderstorm Warning	OUN	Hughes, Pontotoc	52 min
Apr 22, 1:44 PM CDT	Severe Thunderstorm Warning	OUN	McClain, Pottawatomie	46 min
Apr 22, 2:04 PM CDT	Severe Thunderstorm Warning	OUN	Johnston, Murray, Pontotoc	41 min
Apr 22, 2:11 PM CDT	Severe Thunderstorm Warning	OUN	Atoka, Bryan	49 min
Apr 22, 3:40 PM CDT	Severe Thunderstorm Warning	OUN	Hughes	35 min
Apr 22, 8:33 AM CDT	Severe Thunderstorm Warning	OUN	Baylor, Foard, Wilbarger	57 min
Apr 22, 9:12 AM CDT	Tornado Warning	OUN	Wichita	48 min
Apr 22, 10:15 AM CDT	Severe Thunderstorm Warning	OUN	Archer, Clay	60 min
Apr 22, 10:45 AM CDT	Severe Thunderstorm Warning	OUN	Wichita	30 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 1995 Every severe thunderstorm warning in 1995

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.