Weather forecast for today
Harrisburg, IL

Today, in Harrisburg, primarily cloudless sky and mainly sunny weather are forecasted.
Day and night temperatures will present a subtle variation, fluctuating between a subzero 30.2°F (-1°C) and a freezing 23°F (-5°C).
The highest anticipated temperature will be significantly lower than the typical maximum for January of 39.7°F (4.3°C).
Sunrise was at 7:03 am and sunset will be at 5:08 pm; the daylight will last for 10h and 5min.

At the moment, the weather is sunny, and the sky is cloudless.
The temperature is a subzero 17.6°F (-8°C), while the feels-like temperature, due to the wind, is estimated at a frigid 6.8°F (-14°C). The current temperature is relatively far from the maximum of 30.2°F (-1°C) predicted for today.

Today, in Harrisburg, a combination of sunny and cloudy weather is expected.
The temperature will vary between the lowest temperature of 19.4°F (-7°C) and the highest temperature of 28.4°F (-2°C). The feels-like temperature will vary between a minimum of 6.8°F (-14°C) and a maximum of 19.4°F (-7°C). The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature will be uncommonly lower than January's average maximum of 39.7°F (4.3°C). The lowest temperature will be also similar to the average minimum of 26.2°F (-3.2°C) in January.

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The coldest month is January, with an average high-temperature of 39.7°F (4.3°C) and an average low-temperature of 26.2°F (-3.2°C).