Weather forecast for tomorrow
Belleville, IL

Tomorrow, in Belleville, expect mainly cloudy weather with limited sun.
The chance of rain is low. However, anticipated precipitation will be moderate. The daytime temperature will peak at a moderately hot 82.4°F, significantly contrasting with the night's low of a mild 55.4°F.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
Conditions will lean warmer, as the high of 82.4°F is more representative of May's climate.
Sunrise will be at 6:17 am and sunset at 7:40 pm; tomorrow's daylight will last for 13h and 23min.

Tomorrow, on Friday, weather will be unstable, and a combination of primarily gloomy and occasionally sun-filled, wet and storm-filled weather is predicted.
Rain is forecasted at 7 pm, 10 pm and 11 pm. With light precipitation of 0.08", most rainfall is expected at 10 pm.
The temperature will be between the lowest temperature of 66.2°F and the highest temperature of 80.6°F. The warmest part of the day will be from 1 pm to 3 pm.
The forecasted high is more in line with May's typical maximum of 74.8°F than the usual for April. The expected low will be also more similar to what’s common in May than the current April average of 47.8°F.

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