7-Day Zone Forecast for Callaway County (Text-Only)
NWS Forecast for: Callaway County
Issued by: National Weather Service Saint Louis, MO
Last Update: 128 PM CDT Tue Aug 4 2026
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This Afternoon: Sunny. Near steady temperature in the upper 80s. South winds 5 to 10 mph.

Tonight: Mostly clear in the evening, then becoming partly cloudy. Lows around 70. Southeast winds around 5 mph.

Wednesday: Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 50 percent.

Wednesday Night: Thunderstorms likely with a chance of showers in the evening, then showers and thunderstorms after midnight. Lows in the upper 60s. East winds 5 to 10 mph. Chance of rain 80 percent.

Thursday: Partly sunny. Showers and thunderstorms in the morning. Highs in the lower 80s. South winds around 5 mph, becoming southwest in the afternoon. Chance of rain 80 percent.

Thursday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.

Friday: Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Friday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.

Saturday: Sunny. Highs in the upper 80s.

Saturday Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent.

Sunday: Sunny. A slight chance of showers in the morning. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.

Sunday Night And Monday: Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.







Zone Forecast: Callaway County

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