Alert archive / Kansas / Red Flag Warnings in 2017

Red Flag Warning 1, NWS Wichita, KS

February 10, 20179 counties in Kansas

NWS Wichita, KS issued this red flag warning at Feb 10, 2017, 3:34 AM CST for 9 counties in Kansas. It took effect at Feb 10, 2017, 11:00 AM CST. It was in force for 7 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
Feb 10, 2017, 3:34 AM CST (09:34 UTC)
In effect from
Feb 10, 2017, 11:00 AM CST
Expired
Feb 10, 2017, 6:00 PM CST
In force
7 hr
Issued by
NWS Wichita, KS

Counties Allen County, KS, Chautauqua County, KS, Elk County, KS, Greenwood County, KS, Labette County, KS, Montgomery County, KS, Neosho County, KS, Wilson County, KS, Woodson County, KS

The radar

The Wichita radar (KICT), 149 km from the middle of the area, began a volume at 09:35 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

Topeka, KS (KFOE), launched 00:00Z, 9.6 hours before the alert went out and 164 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, Topeka, KS at 00:00Z on 2017-02-10Temperature 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, Topeka, KS at 00:00Z on 2017-02-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 311 square meters per square second.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.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1886 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
311 m²/s²
0-3 km storm-relative helicity
550 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

401 
WWUS83 KICT 100934
RFWICT

URGENT - FIRE WEATHER MESSAGE
National Weather Service Wichita KS
334 AM CST Fri Feb 10 2017

KSZ071-072-094-095-098-101045-
/O.CAN.KICT.FW.A.0001.170210T1700Z-170211T0000Z/
Woodson-Allen-Elk-Wilson-Chautauqua-
334 AM CST Fri Feb 10 2017

...FIRE WEATHER WATCH IS CANCELLED FOR EXTREME GRASSLAND FIRE
DANGER FOR FIRE WEATHER ZONES 071...072...094...095...096...098...
099 AND 100...

The National Weather Service in Wichita has cancelled the Fire
Weather Watch.

While red flag criteria is not anticipated, very high fire danger
is likely this afternoon. Gusty winds and dry conditions will
create conditions for rapid fire growth and will be a challenge
to extinguish any fires that occur. Outdoor buring is not
recommended.

$$

KSZ096-099-100-110000-
/O.UPG.KICT.FW.A.0001.170210T1700Z-170211T0000Z/
/O.NEW.KICT.FW.W.0001.170210T1700Z-170211T0000Z/
Neosho-Montgomery-Labette-
334 AM CST Fri Feb 10 2017

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CST
THIS EVENING FOR EXTREME GRASSLAND FIRE DANGER FOR FIRE WEATHER
ZONES 096...099 AND 100...

The National Weather Service In Wichita has issued a Red Flag
Warning for extreme grassland fire danger...which is in effect
from 11 AM this morning to 6 PM CST this evening. The Fire
Weather Watch is no longer in effect.

* Extreme Grassland Fire Danger...is forecast.

* Winds...southwest 15 to 25 mph with gusts up to 35 mph.

* Relative Humidity...as low as 30 percent.

* Impacts...Any fires that develop will likely spread rapidly 
  and become very difficult to control. Outdoor burning is not 
  recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A red flag warning means that critical fire weather conditions
are either occurring now...or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures
can contribute to extreme fire behavior.

Please advise the appropriate officials or fire crews in the
field of this fire weather product.

&&

$$

Howerton
2 follow-up statements
688 
WWUS83 KICT 101540
RFWICT

URGENT - FIRE WEATHER MESSAGE
National Weather Service Wichita KS
940 AM CST Fri Feb 10 2017

KSZ070>072-094-095-098-110000-
/O.EXA.KICT.FW.W.0001.170210T1700Z-170211T0000Z/
Greenwood-Woodson-Allen-Elk-Wilson-Chautauqua-
940 AM CST Fri Feb 10 2017

...RED FLAG WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING FOR
EXTREME GRASSLAND FIRE DANGER FOR FIRE WEATHER ZONES 070...071...
072...094...095 AND 098...

The National Weather Service In Wichita has issued a Red Flag
Warning for extreme grassland fire danger...which is in effect
until 6 PM CST this evening.

* Extreme Grassland Fire Danger...is forecast.

* Winds...southwest 20 to 30 mph with gusts up to 35 mph.

* Relative Humidity...as low as 28 percent.

* Impacts...Any fires that develop will likely spread rapidly 
  and become very difficult to control. Outdoor burning is not 
  recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A red flag warning means that critical fire weather conditions
are either occurring now...or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

Please advise the appropriate officials or fire crews in the
field of this fire weather product.

&&

$$

KSZ096-099-100-110000-
/O.CON.KICT.FW.W.0001.170210T1700Z-170211T0000Z/
Neosho-Montgomery-Labette-
940 AM CST Fri Feb 10 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING
FOR EXTREME GRASSLAND FIRE DANGER FOR FIRE WEATHER ZONES 096...
099 AND 100...

* Extreme Grassland Fire Danger...is forecast.

* Winds...southwest 20 to 30 mph with gusts up to 40 mph.

* Relative Humidity...as low as 27 percent.

* Impacts...Any fires that develop will likely spread rapidly 
  and become very difficult to control. Outdoor burning is not 
  recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A red flag warning means that critical fire weather conditions
are either occurring now...or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

Please advise the appropriate officials or fire crews in the
field of this fire weather product.

&&

$$

Jakub
614 
WWUS83 KICT 110011
RFWICT

URGENT - FIRE WEATHER MESSAGE
National Weather Service Wichita KS
611 PM CST Fri Feb 10 2017

KSZ070>072-094>096-098>100-110115-
/O.EXP.KICT.FW.W.0001.000000T0000Z-170211T0000Z/
Greenwood-Woodson-Allen-Elk-Wilson-Neosho-Chautauqua-Montgomery-
Labette-
611 PM CST Fri Feb 10 2017

...RED FLAG WARNING HAS EXPIRED FOR EXTREME GRASSLAND FIRE DANGER
FOR FIRE WEATHER ZONES 070...071...072...094...095...096...098...
099 AND 100...

The red flag warning that was in effect for southeast Kansas has
expired.

$$

Nearby

Red Flag Warnings in Kansas, 2017Every red flag warning in 2017

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.