Alert archive / Kansas / Dust Storm Warnings in 2021

Dust Storm Warning 1, NWS Dodge City, KS

January 15, 2021Hamilton County, Morton County, Stanton County, Kansas

NWS Dodge City, KS issued this dust storm warning at Jan 15, 2021, 9:43 AM MST for Hamilton County, Morton County, Stanton County, Kansas. It was in force for 2 hr. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jan 15, 2021, 9:43 AM MST (16:43 UTC)
Expired
Jan 15, 2021, 11:45 AM MST
In force
2 hr
Issued by
NWS Dodge City, KS
Area
Storm-based polygon

Counties Hamilton County, KS, Morton County, KS, Stanton County, KS

The radar

The Dodge City radar (KDDC), 166 km from the middle of the area, began a volume at 16:42 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.

What was reported inside it

TimeReportWhereRemark
Jan 15, 10:35 AM MSTNON-TSTM WND GST 591 Ne Johnson City, KSAWOS STATION KJHN JOHNSON CITY.
Jan 15, 11:15 AM MSTNON-TSTM WND GST 5512 Ne Sturgis, KSAWOS STATION KEHA ELKHART AWOS SITE.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 4.7 hours before the alert went out and 172 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-pSkew-T log-p diagram, Dodge City, at 12:00Z on 2021-01-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.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.
HodographHodograph, Dodge City, at 12:00Z on 2021-01-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 243 square meters per square second.1939587897117Sfc1 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.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2061 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
243 m²/s²
0-3 km storm-relative helicity
199 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

480 
WWUS53 KDDC 151646
DSWDDC

BULLETIN - EAS ACTIVATION REQUESTED
Dust Storm Warning
National Weather Service Dodge City KS
1043 AM CST Fri Jan 15 2021

KSC075-129-187-151845-
/O.NEW.KDDC.DS.W.0001.210115T1643Z-210115T1845Z/
Morton KS-Hamilton KS-Stanton KS-
1043 AM CST Fri Jan 15 2021

The National Weather Service in Dodge City has issued a

* Dust Storm Warning for...
  Morton County in southwestern Kansas...
  Hamilton County in southwestern Kansas...
  Stanton County in southwestern Kansas...

* Until 1245 PM CST/1145 AM MST/.

* At 1043 AM CST/943 AM MST/, numberous dust channels were occuring 
  from Coolidge down Rolla.

  HAZARD...Less than a quarter mile visibility with damaging wind in 
           excess of 60 mph.

  SOURCE...Sattilite.

  IMPACT...Dangerous life-threatening travel.

Locations impacted include...
Elkhart, Syracuse, Johnson City, Rolla, Manter, Coolidge, Richfield,
Wilburton and The Saunders Elevator.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Dust storms lead to dangerous driving conditions with visibility
reduced to near zero. If driving, avoid dust storms if possible. If
caught in one, pull off the road, turn off your lights and keep your
foot off the brake.

&&

LAT...LON 3824 10205 3824 10157 3699 10157 3699 10204
TIME...MOT...LOC 1643Z 342DEG 60KT 3787 10196 

$$

HOVORKA

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 15, 10:02 AM MSTDust Storm WarningDDCGrant, Kearny, Stevens118 min
Jan 15, 11:37 AM MSTDust Storm WarningDDCGrant, Hamilton, Morton, Stanton, Stevens2 hr
Jan 15, 1:41 PM MSTDust Storm AdvisoryDDCGrant, Hamilton, Morton, Stanton, Stevens112 min

Nearby

Dust Storm Warnings in Kansas, 2021Every dust storm warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.