Weather forecast for today
St. Louis, MO

On Tuesday, May 21, windy and mostly sunny weather is expected.
The likelihood of rain for today is low, and light precipitation is anticipated. The day's temperature range will span from a high of a hot 91.4°F (33°C) to a minimum of a comfortable 62.6°F (17°C).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a torrid 102.2°F (39°C). Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature of 91.4°F (33°C) will be more in line with June's average highest temperature of 85.1°F (29.5°C) than May's of 76.3°F (24.6°C).
Sunrise was at 5:43 am and sunset will be at 8:11 pm; the daylight will last for 14h and 28min.

Currently, in St. Louis, a clear and unobstructed sky can be observed.
The temperature is an agreeable 69.8°F (21°C). The current temperature is far from the maximum of 91.4°F (33°C) forecasted for today.

Today, in St. Louis, a combination of sunny, stormy and cloudy weather is expected.
Rain is anticipated from 7 pm to 11 pm. With moderate precipitation of 0.16" (4mm), most rainfall is expected at 10 pm.
The temperature will be between a minimum of 69.8°F (21°C) and a maximum of 89.6°F (32°C). The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be more comparable to June's average highest temperature of 85.1°F (29.5°C) than May's average of 76.3°F (24.6°C). The lowest temperature will be relatively higher than May's average minimum of 57.2°F (14°C).

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