


Area Forecast Discussion
Issued by NWS Topeka, KS
Issued by NWS Topeka, KS
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775 FXUS63 KTOP 130528 AFDTOP Area Forecast Discussion National Weather Service Topeka KS 1228 AM CDT Mon Oct 13 2025 .KEY MESSAGES... - Warm and Windy through this afternoon across the area. - Trends continues to suggest lower total rainfall accumulations possible Monday afternoon and evening. Generally expect under a quarter inch total at any single location. - Active pattern remains in place with warming again mid to late week followed by another chance for precipitation into next weekend. && .DISCUSSION... Issued at 210 PM CDT Sun Oct 12 2025 Across the CONUS this afternoon, satellite and UA pattern show a deep amplified trough with upper low over the southeastern states and northern FL vicinity. A ridge has shifted east over the OH and TN Valley regions. A broad amplified trough remains over the western CONUS with a southwest flow streaming from NM and TX panhandle region into the central and northern Plains regions. Several shortwaves are working through the southwest flow regime which are very subtle. The primary shortwave remains well northwest of the area into the Dakotas helping to push a surface low pressure area into south central Canada this afternoon. A baroclinic zone is stretched from the eastern Dakotas through central and western NE/KS regions where the effective cold front resides. Strong winds with gradient flow and mixing of the LLJ remain over eastern KS areas helping to keep gusts going into sunset this evening. Mixing and WAA across the region has helped push afternoon temps across the area into the middle 80s with upper 80s just south of the area. Deeper moisture with 60s dewpoints have been shunted just east of the area. A few mid level clouds are in place this afternoon across the area which are partially offsetting insulation and what would likely account for a couple of degrees more of warming. Considering that, middle 80s should do it for the highs today. Limited risk of any hazardous weather still anticipated over the next several days as limited moisture transport and limited instability look to be in place with very weak ascent mechanisms even though a surface cold front passes through the area this evening. That being said, the best chance for isolated to scattered showers and a possible clap of thunder or two may set up by tomorrow afternoon and evening before shifting north of the area into early Tuesday morning as the main identifiable, yet subtle, shortwave lifts into the area from the NM/TX panhandle region. Forecast soundings still suggest plenty of problems with any good quality rainfall to develop with low level dry air in place behind the frontal boundary. Ensemble data continue to trend lower overall with very few outliers above a quarter inch QPF and most clusters around a tenth of an inch total through Tuesday morning across the forecast area. Would look for areas along the front to see the best chance to have the highest amounts of course. Still looking for a rebound in temperatures to above normal by mid to late week as the front lifts back north after stalling for a couple days just south of the area. The western trough remains amplified helping to amplify the ridge over the central CONUS which will allow for heights to rise. The pattern changes into next weekend, allowing for the western trough to lift into the central and northern Plains and push another modified cold front into the area which will bring another cooler airmass with near normal temperatures and increased chances for precipitation by next Friday or Saturday to the area. && .AVIATION /06Z TAFS THROUGH 06Z TUESDAY/... Issued at 1225 AM CDT Mon Oct 13 2025 The surface cold front has moved through MHK and will move through KTOP and KFOE around 6Z. Winds will be northerly at 12KTS with gusts to 20 KTS. The winds should subside through the early morning hours. Forecast soundings show sky cover increasing through the day but should remain above 5000 feet. There may be scattered light showers developing by afternoon around the terminals. && .TOP WATCHES/WARNINGS/ADVISORIES... None. && $$ DISCUSSION...Drake AVIATION...Gargan