| NWS Forecast for: Boone County Issued by: National Weather Service Saint Louis, MO Last Update: 318 PM CST Fri Nov 7 2025 | |
| Tonight: Clear this evening, then becoming partly cloudy. Lows in the lower 40s. Northwest winds around 5 mph. Saturday: Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 60s. Southeast winds 5 to 10 mph, becoming west 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 20 percent. Saturday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of flurries and sprinkles after midnight. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent. Sunday: Sunny. A chance of flurries in the afternoon. Much cooler with highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Sunday Night: Mostly clear. Cooler with lows in the lower 20s. Northwest winds 5 to 10 mph. Monday And Monday Night: Mostly clear. Highs in the lower 40s. Lows in the mid 20s. Veterans Day: Partly sunny. Not as cool with highs in the upper 50s. Tuesday Night Through Wednesday Night: Mostly clear. Lows in the upper 30s. Highs in the lower 60s. Thursday And Thursday Night: Partly cloudy. Highs in the lower 60s. Lows in the lower 40s. Friday: Sunny. Highs in the upper 60s. | |
| Zone Forecast: Boone County | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |