Area Forecast Discussion
Issued by NWS Wichita, KS
Issued by NWS Wichita, KS
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016 FXUS63 KICT 010529 AFDICT Area Forecast Discussion National Weather Service Wichita KS 1229 AM CDT Sat Jun 1 2024 .KEY MESSAGES... - Isolated showers and storms this afternoon/evening, especially across central and eastern KS - Several showers/storm chances through the weekend and possibly into next week && .DISCUSSION... Issued at 155 PM CDT Fri May 31 2024 As of 130 PM, a rinse and repeat pattern was ongoing across the Plains with multiple remnant MCVs spinning about. The two impacting the weather locally are position across central KS and northeast OK. To begin with, the MCV across northeast OK continues to rotate showers/storms north and northwestward across portions of Labette, Neosho, and Allen counties. The expectation is for the MCV to gradually move east this evening, shunting the best rain chances eastward. The second MCV across central KS has been relatively benign thus far with mostly dry conditions. Latest visible satellite imagery reveals a deepening cumulus field across central KS with mixed-layer inhibition approaching zero. With the nearby MCV, scattered convection is probable this afternoon from Barton and Russell counties and points east. Effective shear remains meager, therefore organize convection is not expected. That being said, precipitable water values remain above 1.2" which supports heavy rain. As diurnal cooling ensue this evening, convection should decrease in coverage. Like prior days, additional convection is expected this afternoon across the High Plains with a gradual march eastward. Model guidance is good agreement with any upscale growth across eastern CO/western KS will tend to move more southeasterly overnight and into the best low-level theta-e. Therefore, shower/storm chances are quite low overnight area-wide. The active pattern will continue through the weekend and possibly into next week with weak perturbations translating across the Plains atop a weakly to moderately unstable environment. Confidence is increasing for the active pattern continuing into next weekend with the potential for an amplified midlevel ridge axis sliding into the Plains decreasing. This result would keep shower/storm chances going and temperatures in the 80s. && .AVIATION /06Z TAFS THROUGH 06Z SUNDAY/... Issued at 1225 AM CDT Sat Jun 1 2024 MVFR cigs are expected to expand in coverage tonight with some IFR cigs developing during the predawn hours. Patchy fog may also develop but widespread dense fog is not anticipated. Light winds will prevail through the period with MVFR cigs gradually mixing out during the morning hours on Saturday with VFR returning on Saturday afternoon. Shower and thunderstorm chances will remain too low to mention in TAFs. && .ICT WATCHES/WARNINGS/ADVISORIES... None. && $$ DISCUSSION...BMB AVIATION...MWM