| NWS Forecast for: Callaway County Issued by: National Weather Service Saint Louis, MO Last Update: 622 AM CDT Tue May 12 2026 | |
Today: Sunny. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Tonight: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming northwest 5 to 10 mph after midnight. Chance of rain 20 percent. Wednesday: Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night: Clear. Lows in the mid 40s. North winds 5 to 10 mph with gusts up to 20 mph, becoming east after midnight. Thursday: Mostly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Thursday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Not as cool with lows in the upper 50s. Chance of rain 50 percent. Friday: Mostly sunny with a chance of showers and thunderstorms. Warmer with highs in the upper 80s. Chance of rain 50 percent. Friday Night: Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. Saturday And Saturday Night: Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the mid 60s. Chance of rain 20 percent. Sunday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. Sunday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50 percent. Monday: Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. | |
| Zone Forecast: Callaway County | |
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