SXUS43 KLSX 041845 RECSTL Evening Hot Air Balloon Forecast National Weather Service Saint Louis MO 145 PM CDT Mon May 4 2026 ...HERE IS THE EVENING HOT AIR BALLOON FORECAST FOR THE SAINT LOUIS METROPOLITAN AREA... .THIS EVENING... Sunset: 757 PM. Surface Wind Forecast: 6 PM...210/15G26 mph. 8 PM...210/13G22 mph. Boundary Layer Wind: 6 PM...220/23 mph. 8 PM...220/18 mph. NWS Doppler Winds (at 0117 PM): 1000ft...190/22 mph. 2000ft...210/36 mph. 3000ft...220/38 mph. RAP Winds (at 7 PM): 500ft...210/21 mph. 1000ft...220/31 mph. 2000ft...220/35 mph. 3000ft...230/38 mph. Surface Lifted Index: 6 PM...-6. 8 PM...-4. Density Altitude: 6 PM...2405 FT. 8 PM...2021 FT. Additional Weather Info: scattered clouds around 7000 feet AGL, unrestricted visibilities, 40 percent chance of precipitation, including thunderstorms. .OUTLOOK FOR TOMORROW MORNING... Sunrise: 559 AM. Weather: ceilings around 1000 feet AGL, 80 percent chance of precipitation, including thunderstorms. Surface Wind: 6 AM...100/06 mph. 8 AM...350/07 mph. Boundary Wind: 6 AM...240/08 mph. 8 AM...340/09 mph. This forecast is not routinely updated or amended outside of scheduled issuances. && This forecast is also available at phone number 636-441-8467 ext 5. $$ Carney