Weather forecast for 10 days
St. Louis, MO

Tomorrow, in St. Louis, thunderstorms and rainy weather are also anticipated in the afternoon.
Minimal precipitation is forecasted. The maximum temperature will be a moderately hot 80.6°F (27°C), while the minimum predicted temperature is an agreeable 68°F (20°C).
The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at 84.2°F (29°C).
The maximum temperature tomorrow will be higher and more in line with May's average highest temperature of 76.3°F (24.6°C) than the average highest temperature of 67.5°F (19.7°C) in April.
Sunrise will be at 6:07 am and sunset at 7:49 pm; tomorrow's daylight will last for 13h and 42min.

On Sunday, April 28, predominantly clouded weather is anticipated.
With a low probability, moderate precipitation is expected. The temperature scale will run from a maximum of a warm 80.6°F (27°C) to a minimum of a refreshing 62.6°F (17°C).
The maximum temperature on Sunday will be higher and more in line with May's average highest temperature of 76.3°F (24.6°C) than the average highest temperature of 67.5°F (19.7°C) in April.
Sunrise will be at 6:05 am and sunset at 7:50 pm; the daylight will last for 13h and 44min.

The weather will be unstable for the next ten days, and a mix of stormy, rainy, cloudy and sunny weather is predicted.
Rainfall is anticipated nearly every day for the next ten days. With moderate precipitation of 0.59" (15mm), most rainfall is expected on Sunday.
Temperature variation will be substantial in the next ten days. The highest temperature will vary between 71.6°F (22°C) and 86°F (30°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will be between 51.8°F (11°C) and 68°F (20°C).
Wednesday will be the hottest day, with a maximum temperature of 86°F (30°C); next Friday and Saturday, with the highest temperature of 71.6°F (22°C), will be the coldest days in St. Louis.