632 FXUS63 KICT 100819 AFDICTArea Forecast Discussion National Weather Service Wichita KS 319 AM CDT Wed Sep 10 2025
.KEY MESSAGES...
- Showers and thunderstorms possible this morning and into the afternoon hours with additional low chances on Thursday morning.
- Warming trend through the week and into the weekend.
- More storm chances late Saturday through Sunday with next frontal boundary.
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.DISCUSSION... Issued at 316 AM CDT Wed Sep 10 2025
Currently, the upper level ridge axis is situated just to our west with troughs across the Great Lakes and the Pacific coast. A complex of thunderstorms in southwest Kansas is feeding off of low level WAA and is marching eastward early this morning. This MCS will continue to progress along the nose of the LLJ with a slight southeasterly motion, but a general weakening trend is anticipated as the convection approaches south-central Kansas.
For the rest of today, this morning`s convection will leave a remnant MCV across the area. This will be the focal point for additional showers/storms through the late morning and into the afternoon. Current thinking is this activity will not be very strong as instability and shear will be lacking. As this feature pivots over central and eastern Kansas, we could see some slow-moving storms. With PWATs in the neighborhood of 1.5", heavy rain or localized flooding would be the main concern. Model consensus sets up this activity moreso across eastern Kansas, though a slightly westward solution could place that heavy rainfall potential over central Kansas who are still recovering from the flooding of a couple days ago.
Temperatures will remain relatively moderated today with cloud cover and possible precipitation limiting overall warming. Highs this afternoon will warm into the lower to middle 80s. As we continue through the end of the week, the ridge to our west will continue to build back over the region. This will support the warming trend with temperatures soaring past seasonal norms through the end of the week and into Saturday with highs in the upper 80s to around 90 degrees. With the top of the ridge axis centered overhead through tomorrow, we could see additional low rain chances tonight/Thursday morning as another small perturbation in the pattern passes across the region.
Towards the end of the weekend, a deep, though not incredibly strong, trough will shift into the Plains beginning on Saturday night. A weak frontal boundary will pass through the Plains bringing rain and thunderstorm chances to the area on Saturday night/Sunday morning. The trough will displace the ridge further south and east and will act to moderate our temperatures closer to normal for this time of year with highs in the middle 80s expected for Sun-Tue.
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.AVIATION /06Z TAFS THROUGH 06Z THURSDAY/... Issued at 1204 AM CDT Wed Sep 10 2025
The main concern to aviation will be showers and thunderstorms as they approach from the west late tonight. There is uncertainty in timing and coverage so went with a PROB30 at all sites. Activity is expected to start in central KS at RSL and GBD then continue east/southeast to the other terminal sites. The main impacts would be gusty winds and locally heavy rainfall. Outside of storms, VFR conditions are expected through this TAF period.
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.ICT WATCHES/WARNINGS/ADVISORIES... None.
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DISCUSSION...AMD AVIATION...GC
NWS ICT Office Area Forecast Discussion