Weather WorldSmith Hatchery Lake, MO Weather Forecast
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Smith Hatchery Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY | WEDNESDAY |
 |  | | | | | | | | |
| Sunny | Mostly Clear | Sunny | Clear | Sunny | Mostly Clear | Mostly Clear | Clear | Clear | Mostly Sunny |
| Hi: 50°FHi: 10°C | Lo: 30°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 21°FLo: -6°C | Hi: 49°FHi: 9°C | Hi: 50°FHi: 10°C Lo: 29°FLo: -2°C | Hi: 50°FHi: 10°C Lo: 29°FLo: -2°C | Hi: 55°FHi: 13°C Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 31°FLo: -1°C | Hi: 60°FHi: 16°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1227 PM CST Thu Nov 12 2026 
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Issued: 243 PM CST Thu Nov 12 2026
Key Messages
- Seasonably cold conditions last into the weekend with widespread hard freezes expected both Friday and Saturday night. Temperatures gradually warm to seasonal normals next week.
- Aside from a few patches of sprinkles/flurries that are possible across southern Illinois tomorrow morning, dry conditions are expected through the middle of next week.
Aviation
/18Z TAFS THROUGH 00Z SATURDAY/... Issued at 1139 AM CST Thu Nov 12 2026
A field of low-VFR/MVFR stratocumulus is pivoting cyclonically...