FXUS63 KEAX 081902 AFDEAX Area Forecast Discussion National Weather Service Kansas City/Pleasant Hill MO 202 PM CDT Sun Sep 8 2024 .KEY MESSAGES... - Dry weather expected (>95%) through the workweek. - Temperatures trend warmer through the week with temperatures in the upper 80s and lower 90s on Wednesday. && .DISCUSSION... Issued at 202 PM CDT Sun Sep 8 2024 Dry weather is expected to persist through the week with dry high pressure spreading into the Southeast and stifling any chance for meaningful moisture return. The NBM shows a greater than 95% chance for dry weather through the end of the workweek due to the lack of moisture return into the area. While it will be dry through the week, temperatures will trend above normal by Tuesday and by Wednesday we'll likely see highs climb into the upper 80s and lower 90s. Much of the area will see at least a 40-50% of seeing highs of 90 degrees or warmer. But the greatest probabilities for this will be across eastern KS and western MO, and particularly in our southwestern zones. This is due in large part to broad upper ridging across the middle of the country and strong southwesterly warm advection aloft. Late in the week to the weekend, there is a very small chance for precipitation. A tropical system is likely to impact the western to central Gulf coast and then track through the lower Mississippi valley into the lower Ohio Valley. Right now, it's unlikely this system will bring any rainfall to the forecast area. In fact, the NBM brings a 10% chance or less to only our far southeastern zones with this system. This isn't enough to mention in the forecast at this time. Greater chances for rainfall move into the area Saturday night into Sunday. There may be enough moisture transport into the central Plains that enough instability develops to lead to convection to our west that drifts into far northwestern MO and northeastern KS. Outside of those small chances, the forecast looks dry and with temperatures near to above normal, will likely lead to worsening drought conditions for the area. && .AVIATION /18Z TAFS THROUGH 18Z MONDAY/... Issued at 1209 PM CDT Sun Sep 8 2024 VFR conditions expected through the forecast. Light south winds this afternoon will back to the southeast overnight and then veer back to the south late tomorrow morning. Wind speeds will be less than 10kts through the forecast. && .EAX WATCHES/WARNINGS/ADVISORIES... MO...None. KS...None. && $$ DISCUSSION...CDB AVIATION...CDB