St. Luis
27°80°
Overcast
Feels Like: 28°82°
Min: 25°76°
Max: 29°84°
The next few hours will be overcast, with tomorrow reaching 31°C and dropping to 24°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:39
Sunrise
17:25
Sunset
06:18
Moonrise
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View stargazing scoreWeather in St. Luis tomorrow, October 12, 2026
St. Luis starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Cloud leads the morning, peaking close to 95% near 00:00. Sunshine has little room until later in the day.St. Luis starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Cloud leads the morning, peaking close to 95% near 00:00. Sunshine has little room until later in the day.
The day peaks near 31°C and cools toward 25°C. The air stays humid, with relative humidity between 67% and 96% and the peak around 18:00. A lighter breeze peaks around 06:00 near 15 km/h.The day peaks near 88°F and cools toward 77°F. The air stays humid, with relative humidity between 67% and 96% and the peak around 18:00. A lighter breeze peaks around 06:00 near 9 mph.
Through the afternoon wet weather remains a factor, with rain chances near 80% around 13:00. Cloud also stays substantial, close to 81% near 12:00. Horizontal visibility holds close to 16.1 km. Sunrise is at 05:39 and sunset at 17:24, giving 11 hours 45 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 80% around 13:00. Cloud also stays substantial, close to 81% near 12:00. Horizontal visibility holds close to 10 mi. Sunrise is at 05:39 and sunset at 17:24, giving 11 hours 45 minutes of sunlight today.
The practical takeaway for St. Luis on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 31°C.The practical takeaway for St. Luis on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 88°F.
Frequently asked questions about weather in St. Luis
How warm does it get in St. Luis?
The warmest month in St. Luis is April, with average high temperatures of 36°C. The average temperature during this period is around 30°C.The warmest month in St. Luis is April, with average high temperatures of 96°F. The average temperature during this period is around 86°F.
How cold does it get in St. Luis?
The coldest month in St. Luis is January, with average low temperatures of 23°C. The average temperature during this period is around 28°C.The coldest month in St. Luis is January, with average low temperatures of 74°F. The average temperature during this period is around 82°F.
What is the wettest time of year in St. Luis?
The wettest month in St. Luis is October, with an average of 437 mm of precipitation.The wettest month in St. Luis is October, with an average of 17.2 in of precipitation.
What is the driest time of year in St. Luis?
The driest month in St. Luis is February, with an average of 1 mm of precipitation.The driest month in St. Luis is February, with an average of 0.1 in of precipitation.


