Alert archive / Kansas / Red Flag Warnings in 2022

Red Flag Warning 14, NWS Goodland, KS

April 12, 202213 counties in Kansas; Cheyenne County, Kit Carson County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska

NWS Goodland, KS issued this red flag warning at Apr 12, 2022, 2:35 PM CDT for 13 counties in Kansas; Cheyenne County, Kit Carson County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska. It took effect at Apr 13, 2022, 12:00 PM CDT. It was in force for 4 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 12, 2022, 2:35 PM CDT (19:35 UTC)
In effect from
Apr 13, 2022, 12:00 PM CDT
Expired
Apr 13, 2022, 3:33 PM CDT
In force
4 hr
Issued by
NWS Goodland, KS

Counties Cheyenne County, CO, Kit Carson County, CO, Cheyenne County, KS, Decatur County, KS, Gove County, KS, Graham County, KS, Greeley County, KS, Logan County, KS, Norton County, KS, Rawlins County, KS, Sheridan County, KS, Sherman County, KS, Thomas County, KS, Wallace County, KS, Wichita County, KS, Dundy County, NE, Hitchcock County, NE, Red Willow County, NE

The radar

The Goodland radar (KGLD), 45 km from the middle of the area, began a volume at 19:37 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

Denver, CO (KDNR), launched 12:00Z, 7.6 hours before the alert went out and 184 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, Denver, CO at 12:00Z on 2022-04-12Temperature 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 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2022-04-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 174 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
2697 m above ground
0-6 km bulk shear
81 kt
0-1 km storm-relative helicity
174 m²/s²
0-3 km storm-relative helicity
285 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Goodland, KS wrote its last area forecast discussion before this red flag warning went out at Apr 12, 5:52 AM CDT, 8 hours 43 minutes earlier.

Area forecast discussion, Apr 12, 5:52 AM CDT, 8 hours 43 minutes before
Area Forecast Discussion
National Weather Service Goodland KS
452 AM MDT Tue Apr 12 2022

.SHORT TERM...(Today through Thursday night)
Issued at 420 AM MDT Tue Apr 12 2022

Across the Tri State area this morning, skies are a mix of clear to
partly cloudy as some thin mid/high clouds traverse the cwa. With
low pressure over eastern Colorado, there is a broad southerly flow
over the area, with gusts 30 to 40 mph at times. Temps are ranging
in the upper 40s into the mid 50s.

The main wx concerns for the short term period will focus on
dangerous fire wx conditions today, along with high winds and a
blowing dust threat. On Wednesday, fire wx concerns persist.

Going into today, the latest rap40 500mb analysis is showing ridging
east of the area, with a digging trough in the western Rockies. This
is putting the area under southwest flow aloft. At the surface, with
a lee-side trough over eastern Colorado, and high pressure east of
the area. A strong southerly flow is the result and combined with
the southwest flow aloft, strong waa will occur. The trough is
expected to shift east today as a cold front, pushed by the upper
trough to the west.

The timing of the front into the area today will impact area temps
as well as winds. Do expect another day of drying(RH in the low
teens for most), and with the above normal temps for most, dangerous
fire wx conditions will exist. Have continued the Red Flag Warning
for all areas as a result. With gusts expected to reach up to 60 mph
for most locales, have expanded the High Wind Warning to all but a
few counties in the west/northwest. These areas should still see 50
to 55 mph. Any fires today will be greatly problematic should they
occur, not only due to the strong winds, but the front will bring
about a wind shift to the northwest that could impact first
responders.

Blowing dust also a concern thru the day as well, and will impact
area travel due to low visibility.

With front expected by the afternoon hours from west to east, the
northwest flow will begin to transition in colder air that will
impact Wed/Thu. There could be some very light rain/snow showers
east this evening, but little impact due to extreme dry
conditions/soil.

For Wednesday, northwest flow will persist with gusts over 30 mph
expected. Low rh values will impact much of the cwa, and as a result
have issued a Fire Wx Watch for all areas except in the northwest,
where criteria may not be met.

Conditions improve on Thursday with no precipitation under sunny
skies. Winds still gusty and the entire area could see critical fire
wx conditions and may need a fire wx product.

For temps, the region will see a wide range in highs for today, and
will be highly dependent on the timing of a cold front thru the
area. Right now, temps will range from the upper 60s in the far
northwest, thru the 70s to about Highway 27, then upper 70s to the
upper 80s east. Warmest areas along/east of Highway 83.

Highs on Wednesday will range from the mid 40s west to the mid 50s
east. By Thursday, mid 50s to lower 60s. Overnight lows for tonight
will range from the upper teens in the far west thru the mid and
upper 20s in the east. Even colder Wednesday night with mid teens to
lower 20s. And for Thursday night, mainly mid and upper 20s.

With the colder overnight temps, and expected winds, the area will
see wind chill readings mainly in the single numbers above zero
tonight as well as Wednesday night. Readings increase to the upper
teens to mid 20s for Thursday night.

.LONG TERM...(Friday through Monday)
Issued at 254 AM MDT Tue Apr 12 2022

Friday... The weak ridge will push further north into the Dakotas on
Friday with the upper flow becoming WNW to nearly zonal at times
across the Tri-State area. Weak disturbances will move across the
Rockies and over the High Plains during the day, allowing a lee
trough to strengthen. Temperatures are expected to reach the 60s
to lower 70s for highs and the overnight lows in the mid 20s to
lower 30s. Elevated to near critical fire weather conditions are
once again possible during the afternoon hours for areas south of
I-70 from Flagler to Oakley; however, it continues to looks quite
marginal given the northerly to easterly winds gusting as high as
20- 25 mph with the stronger winds mainly in Eastern Colorado.

Saturday... The upper ridge axis is expected to move over the region
during the day with the lee surface trough remaining off the Front
Range during the afternoon hours. As the lee trough shifts more
south towards the Panhandles, there is potential for light rain in
the evening and a rain/snow mix during the overnight hours for the
far northeast corner of counties. Guidance is not handling the
potential precipitation well, so PoPs have been kept around 20% or
less with little to no accumulation of moisture anticipated.
Temperatures are expected to be in the upper 50s to lower 60s for
highs and mostly in the 30s overnight.

Sunday and Monday... Guidance is starting to agree more; however,
there remains uncertainty in regards to the development and location
of a cut-off closed low. The GFS has the low remaining over Canada
with the bottom of the trough brushing over the Central Plains
Sunday while an upper ridge builds over the Western CONUS to start
the week. The ECMWF has a closed low developing over the Northern
Plains Sunday night and tracking southeast along the eastern edge of
the upper ridge. As guidance becomes more clear over the next
several days, more specific information will be available on the
precipitation chances/type for the area. For now, the light
rain/snow from overnight Saturday is expected to exit the area
early Sunday morning, leaving the area dry through the afternoon.
Near critical fire weather conditions could be possible mainly in
Cheyenne County, Colorado and the adjacent counties due to RH
values in the mid teens and northwest winds gusting up to 35 mph.
During the evening hours, light rain could develop over the area,
transitioning to light snow as it moves over the eastern half of
the CWA before exiting by sunrise Monday morning. Temperatures on
Sunday are forecast to range from the upper 60s to mid 70s for
highs and the mid 20s to lower 30s overnight. Monday looks to be
cooler, with highs in the mid 50s to lower 60s and overnight lows
in the upper 20s to lower 30s.

&&

.AVIATION...(For the 12Z TAFS through 12Z Wednesday morning)
Issued at 444 AM MDT Tue Apr 12 2022

Both terminals will see a mix of vfr/mvfr conditions. MVFR
visibility will be due to blowing dust potential.

For KGLD, 6sm bldu from 15z-01z. LLWS 12z-15z 240@45kts. Winds,
south-southwest 20-30kts with gusts to 40kts. By 20z, west
35-45kts. By 01z Wednesday, northwest around 25-35kts.

For KMCK, 6sm bldu from 18z-02z. LLWS 12z-15z 160@50kts. Winds,
south-southeast around 20-30kts. By 18z, southwest around
25-35kts. By 00z Wed, northwest 25-35kts.

&&

.FIRE WEATHER...
Issued at 420 AM MDT Tue Apr 12 2022

A Red Flag Warning is in effect for all areas today for the late
morning into the early evening. Gusts 50 to 60 mph are possible
and humidity will drop into the lower teens. Wind shift to the
northwest from the south, with a cold frontal passage today,
could impact first responders dealing with fires.

A Fire Weather Watch is also in effect for all zones except those
in the northwest area. Humidity will drop into the teens and
winds to gusts at least to 30 to 40 mph.

Elevated to near critical fire weather conditions are possible for
Thursday into the upcoming weekend for all areas during the
afternoon hours.

&&

.GLD WATCHES/WARNINGS/ADVISORIES...
KS...Red Flag Warning from 11 AM MDT /noon CDT/ this morning to 7 PM
     MDT /8 PM CDT/ this evening for KSZ001>004-013>016-027>029-
     041-042.

     High Wind Warning from 11 AM MDT /noon CDT/ this morning to 7 PM
     MDT /8 PM CDT/ this evening for KSZ001>004-013>016-027>029-
     041-042.

     Fire Weather Watch from Wednesday morning through Wednesday
     evening for KSZ002>004-013>016-027>029-041-042.

CO...Red Flag Warning from 11 AM this morning to 7 PM MDT this
     evening for COZ252>254.

     High Wind Warning from 11 AM this morning to 7 PM MDT this
     evening for COZ091-092.

     Fire Weather Watch from Wednesday morning through Wednesday
     evening for COZ254.

NE...Red Flag Warning from 11 AM MDT /noon CDT/ this morning to 7 PM
     MDT /8 PM CDT/ this evening for NEZ079>081.

     Fire Weather Watch from Wednesday afternoon through Wednesday
     evening for NEZ080-081.

&&

SHORT TERM...JN
LONG TERM...KMK
AVIATION...JN
FIRE WEATHER...JN
Hazardous weather outlook, Apr 12, 4:39 AM CDT, 9 hours 56 minutes before
Hazardous Weather Outlook
National Weather Service Goodland KS
339 AM MDT Tue Apr 12 2022

COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-130945-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
339 AM MDT Tue Apr 12 2022 /439 AM CDT Tue Apr 12 2022/

This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.

.DAY ONE...TODAY AND TONIGHT...

A Red Flag Warning remains in effect for the entire Tri State area
for the late morning to early evening timeframe.

A High Wind Warning is in effect for areas along and south of the
Interstate, as well as counties in Kansas along Highway 36. Gusts up
to 60 mph are possible.

Areas of blowing dust are possible today as well. This will impact
area travel as visibility could drop to a mile or less at times.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...

A Fire Weather Watch is in effect for the late morning to early
evening hours Wednesday. This is for all areas except, Yuma and Kit
Carson counties in Colorado, Cheyenne county in Kansas and Dundy
county in Nebraska.

Elevated to near critical fire weather conditions are possible for
the afternoon hours on Friday into the upcoming weekend.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

In the hours before

Local storm report, Apr 12, 12:03 PM CDT, 2 hours 32 minutes before
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Local storm report, Apr 12, 12:08 PM CDT, 2 hours 27 minutes before
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Local storm report, Apr 12, 12:30 PM CDT, 2 hours 5 minutes before
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Local storm report, Apr 12, 12:35 PM CDT, 2 hours before
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Local storm report, Apr 12, 12:42 PM CDT, 1 hour 53 minutes before
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Local storm report, Apr 12, 12:47 PM CDT, 1 hour 48 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Apr 12, 3:58 AM CDTFire Weather WatchGLDDecatur, Gove, Graham, Greeley, Logan, Norton and 6 more11 hr
Apr 12, 10:49 AM CDTBlowing Dust AdvisoryGLDCheyenne, Decatur, Rawlins, Sherman, Thomas, Wallace5 hr

Nearby

Red Flag Warnings in Kansas, 2022Red Flag Warnings in Nebraska, 2022Red Flag Warnings in Colorado, 2022Every red flag warning in 2022

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.