Area Forecast Discussion Issued by NWS Wichita, KS
000
FXUS63 KICT 201739
AFDICT
Area Forecast Discussion
National Weather Service Wichita KS
1239 PM CDT Fri Apr 20 2018
.SHORT TERM...(Today through Sunday night)
Issued at 249 AM CDT Fri Apr 20 2018
Despite it spoiling some weekend plans, much needed/beneficial
rainfall will grace central and southeast Kansas. A vigorous upper
low center approaching the Four Corners region later this morning
will move steadily east across the central/southern Rockies
through this evening, before emerging across southern
Kansas/northern Oklahoma during Saturday. While this system will
lack deep Gulf moisture, overall dynamic lift associated with the
upper low appears rather impressive across the area, supportive
of a period of high categorical PoPs late tonight into Saturday.
Instability will likewise be lacking, though some weak elevated
CAPE is a possibility for the Oklahoma border counties late
tonight so plan to include isolated thunder there. The relatively
higher QPF amounts are also expected across southern Kansas this
weekend generally in the 0.60 to 0.80" range with locally higher
amounts possible. Precip chances will gradually diminish/end from
west to east across the area Saturday night into Sunday as the
upper low moves east-southeast across the Ozarks. Temperatures
will average below climo the next few days with Saturday being the
coolest/raw day in the rain.
Darmofal
.LONG TERM...(Monday through Thursday)
Issued at 249 AM CDT Fri Apr 20 2018
Temperatures look to average a bit below late April climo through
early next week. A shortwave upper trof moving across the northwest
CONUS is expected to track southeast across the northern
Plains/Midwest Tuesday/Tuesday night. This associated cold front
will move south across Kansas and the Plains with rather modest
rain chances.
KED
&&
.AVIATION...(For the 18Z TAFS through 18Z Saturday afternoon)
Issued at 1238 PM CDT Fri Apr 20 2018
Flight conditions will deteriorate starting this evening, with
IFR/LIFR conditions likely by daybreak. Precipitation will move
into KRSL/KGBD this evening. Precipitation reaches KCNU in the
predawn hours. Increasing moist low level upslope flow and
precipitation will result in lowest ceilings at KRSL/KGBD. -Howerton
&&
.FIRE WEATHER...
Issued at 249 AM CDT Fri Apr 20 2018
Fire weather concerns will be relatively low through the weekend
with widespread rainfall expected on Saturday. The rain chances
will begin across central Kansas this evening, spreading east
into southeast Kansas late tonight. The rain will gradually
diminish from west to east across the area late Saturday night
through Sunday.
KED
&&
.PRELIMINARY POINT TEMPS/POPS...
Wichita-KICT 64 44 52 43 / 10 90 80 50
Hutchinson 63 44 51 41 / 10 90 70 50
Newton 63 43 51 42 / 10 80 70 50
ElDorado 63 44 52 43 / 10 80 80 60
Winfield-KWLD 65 45 53 43 / 10 80 80 60
Russell 62 42 50 38 / 30 80 60 40
Great Bend 61 42 50 38 / 40 80 60 40
Salina 64 44 52 41 / 10 80 70 50
McPherson 63 43 51 40 / 10 90 70 50
Coffeyville 65 45 55 46 / 0 40 80 70
Chanute 64 44 54 45 / 0 40 70 70
Iola 63 44 54 44 / 0 40 70 70
Parsons-KPPF 65 45 55 46 / 0 40 70 70
&&
.ICT WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
SHORT TERM...KED
LONG TERM...KED
AVIATION...PJH
FIRE WEATHER...KED