| NWS Forecast for: Monroe County Issued by: National Weather Service Saint Louis, MO Last Update: 539 PM CST Wed Jan 28 2026 | |
| Tonight: Mostly cloudy. Lows around 9 above. North winds around 5 mph. Thursday: Cloudy. A slight chance of snow in the morning, then a chance of snow in the afternoon. Cooler with highs around 19. Northeast winds around 5 mph. Chance of snow 30 percent. Thursday Night: Mostly cloudy with a slight chance of snow in the evening, then partly cloudy after midnight. Cold with lows around 4 above. North winds around 5 mph. Chance of snow 20 percent. Friday: Mostly sunny. Highs around 17. North winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 7 below in the morning. Friday Night: Partly cloudy. Cold with lows around 2 above. North winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 13 below after midnight. Saturday: Sunny. Highs around 20. Wind chill values as low as 15 below in the morning. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Cold with lows zero to 5 above zero. Sunday And Sunday Night: Mostly cloudy. A 20 percent chance of snow. Highs in the upper 20s. Lows 15 to 20. Wind chill values as low as 5 below. Monday Through Tuesday: Mostly cloudy. Highs in the mid 30s. Lows around 20. Tuesday Night: A chance of rain in the evening. Mostly cloudy with a chance of snow. Lows in the mid 20s. Chance of precipitation 40 percent. Wednesday: Mostly cloudy. A chance of rain and snow in the morning, then a slight chance of snow in the afternoon. Highs in the mid 30s. Chance of precipitation 30 percent. | |
| Zone Forecast: Monroe County | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |