Tornadoes · United States · Nebraska · 2000

F0 tornado, Holdrege, Nebraska, June 19, 2000

This F0 tornado ran 0.5 miles across Phelps County on June 19, 2000, touching down at 7:17 PM CDT and reaching 20 yards wide. It killed nobody.

The rating scale

Tracks are drawn in the color of the rating. The Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.

  1. F040 to 72 mphthis tornado

    Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.

  2. F173 to 112 mph

    Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.

  3. F2113 to 157 mph

    Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.

  4. F3158 to 206 mph

    Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.

  5. F4207 to 260 mph

    Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.

  6. F5261 to 318 mph

    Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.

  7. Unrated

    The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.

The record

Rating
F0
Date
June 19, 2000
Touchdown
7:17 PM CDT (00:17 UTC)
Path length
0.5 miles (0.8 km)
Path width
20 yards (18 m)
Deaths
0
Injuries
0
County
Phelps County
Touchdown point
40.650, -99.370
Lift-off point
40.650, -99.370
Record number
1011

What the Weather Service recorded

After weeks of little or no rain, thunderstorms unleashed a torrent of rain, hail and high winds across much of south-central Nebraska. The thunderstorms developed west and north of Kearney and moved east and southeast throughout the evening.Early in the evening, severe thunderstorms pummeled the Johnson Lake area of northern Gosper county. Winds of 75 mph tore apart trees and downed power lines. Hail teamed with the wind to break several windows of homes around the lake. The storms pushed east into western Phelps county producing a brief tornado that was sighted in the northwest part of the county. No damage was reported. Over 5 inches of rain fell in western Phelps county along with walnut sized hail. There was considerable damage to both corn and bean crops.At nearly the same time, thunderstorms raged across Valley county. Near total devastation of the corn and bean crops was reported west of Ord. Baseball sized hail fell in the Ord area itself. Agricultural losses in the Ord area alone totaled over 5 million dollars. Roof and siding damage was reported in Ord along with damage to several vehicles due to the large hail. A tornado was spotted northeast of Arcadia. No damage was known to have occurred from this brief tornado.As the evening wore on, a large supercell thunderstorm moved east along U.S. Highways 6 and 34 from east of Holdrege to the Hastings area. Blinding rain, hail and some funnel clouds were spawned from this storm. In Kearney and Adams counties, 3 to 5 inches of rain fell in about one hour near Heartwell and Kenesaw. Several county roads were washed out or were impassable due to flooding. Water was flowing over U.S. Highways 6 and 34 for a time. Again, the corn and soybean crops sustained considerable damage. A grain bin was damaged in the Holstein area and several tree limbs fell in the strong wind. In northern Franklin county, hail and wind damaged 60,000 acres of crops. Producers in the county were expected to lose at least 4 million dollars from this storm.

From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.

The warnings

14 minutes of warning. NWS GID issued a tornado warning for this county at 00:03 UTC, 14 minutes before the tornado touched down, in force until 00:45 UTC.

Issued (UTC)ExpiredProductOffice
23:27 UTC00:15 UTCSevere Thunderstorm WarningGID
00:03 UTC00:45 UTCTornado WarningGID
00:46 UTC01:45 UTCSevere Thunderstorm WarningGID
01:49 UTC02:15 UTCSevere Thunderstorm WarningGID

Every warning and watch covering the touchdown point that day, from the Iowa Environmental Mesonet's archive of National Weather Service products. Lead time is measured from the issue of the warning in force to the touchdown time in the database, both of which were recorded to the minute by different people.

The forecast that day

The Storm Prediction Center had this point in a Slight Risk. The outlook in force was issued at 21:43 UTC.

SPC's Day 1 convective outlook as it stood when the tornado began, read at the touchdown point. The same archive is on the radar archive.

The air that afternoon

The radiosonde launches on either side of the tornado, from the nearest station that was launching then, drawn and analyzed the way Storm Lab does: the same diagram, the same parcel and shear definitions SPC's mesoanalysis uses.

N. Platte/Lee Bi, NE (KLBF), 00:00Z

0.3 hours before the tornado, 116 km from the path. June 20, 2000.

Skew-T log-pSkew-T log-p diagram, N. Platte/Lee Bi, NE at 00:00Z on 2000-06-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 1130 joules per kilogram, CIN -2, lifted condensation level 2245 meters above ground. Wind barbs in knots down the right edge.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, N. Platte/Lee Bi, NE at 00:00Z on 2000-06-20The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 32 square meters per square second, 0 to 6 km bulk shear 36 knots.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
1130 J/kg
Mixed-layer CIN
-2 J/kg
Surface CAPE
2064 J/kg
Mixed-layer LCL
2245 m above ground
0-6 km bulk shear
36 kt
0-1 km bulk shear
5 kt
0-1 km storm-relative helicity
32 m²/s²
0-3 km storm-relative helicity
75 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.0
0-3 km lapse rate
8.6 K/km

Open this sounding in Storm Lab

N. Platte/Lee Bi, NE (KLBF), 12:00Z

11.7 hours after it, 116 km from the path. June 20, 2000.

Skew-T log-pSkew-T log-p diagram, N. Platte/Lee Bi, NE at 12:00Z on 2000-06-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 0 joules per kilogram, CIN -81429, lifted condensation level 1220 meters above ground. Wind barbs in knots down the right edge.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, N. Platte/Lee Bi, NE at 12:00Z on 2000-06-20The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity -111 square meters per square second, 0 to 6 km bulk shear 48 knots.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
-81429 J/kg
Surface CAPE
0 J/kg
Mixed-layer LCL
1220 m above ground
0-6 km bulk shear
48 kt
0-1 km bulk shear
19 kt
0-1 km storm-relative helicity
-111 m²/s²
0-3 km storm-relative helicity
-43 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0
0-3 km lapse rate
3.2 K/km

Open this sounding in Storm Lab

The surface observations

Holdrege/Brewstr (HDE), 22 km from the path, in the two hours either side.

Time (UTC)Temp (°F)Dew point (°F)WindGust (kt)Pressure (mb)Weather
22:30 UTC89.662.6170° 21 kt301004.7
22:50 UTC87.862.6170° 24 kt321004.1
23:10 UTC87.862.6170° 24 kt321003.7
23:30 UTC84.262.6170° 23 kt341003.4
23:50 UTC84.262.6160° 21 kt311003.4
00:10 UTC84.262.6160° 21 kt291003.4
00:30 UTC69.857.240° 8 kt221004.4
00:50 UTC66.260.8360° 21 kt381005.1
01:10 UTC66.260.840° 22 kt1004.1
01:30 UTC64.462.620° 21 kt301003
01:50 UTC64.460.850° 20 kt231005.4
02:10 UTC62.660.850° 12 kt1004.7

From the Iowa Environmental Mesonet's archive of airport observations.

This ground now

The live radar over the trackEvery 2000 tornado in NebraskaEvery tornado in Nebraska since 1950Warnings in force in Nebraska nowThe forecast where you are

The other tornadoes of June 19, 2000

6 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
June 192:05 PM EDTF0Orange, NC0.120
June 193:15 PM EDTF0Palm Beach, FL0.110
June 197:25 PM CDTF0Valley, NE0.210
June 198:27 PM CDTF0Madison, NE0.120
June 199:42 PM CDTF0Sheridan, KS0.270
June 199:44 PM CDTF0Sheridan, KS0.270$10,000

What this means

Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.

Sources

NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.