Weather forecast for tomorrow
Arnold, MO

On Monday, in Arnold, rainy weather and storms with thunder and lightning are anticipated in the afternoon.
The chance of rain for tomorrow is low. However, expected precipitation will be moderate. The maximum temperature will be a hot 87.8°F (31°C), while the minimum temperature will be a pleasant 68°F (20°C).
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a very hot 96.8°F (36°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 will be relatively higher than June's average highest temperature of 84°F (28.9°C).
Sunrise will be at 5:38 am and sunset at 8:21 pm; tomorrow's daylight will last for 14h and 43min.

Tomorrow, on Monday, weather will be unstable, and a mix of cloudy, sunny, stormy and rainy weather is expected.
Rain is expected from 4 pm to 11 pm. With light precipitation of 0.12" (3mm), most rainfall is expected at 9 pm.
The temperature will be between a minimum of 66.2°F (19°C) and a maximum of 86°F (30°C). The warmest part of the day will be from 1 pm to 3 pm.
The maximum temperature will be relatively higher than the average highest temperature of 84°F (28.9°C) in June. The lowest temperature will be also alike June's average minimum of 66.7°F (19.3°C).

---