Weather forecast for 10 days
Glendale Heights, IL

On Saturday, January 25, the sky will be predominantly clouded.
Temperature fluctuations between an icy 37.4°F (3°C) and a freezing 17.6°F (-8°C) are expected.
It will be warmer, and the highest temperature of 37.4°F (3°C) on Saturday will be more in line with December's average maximum of 34.3°F (1.3°C) than January's of 27.9°F (-2.3°C).
Sunrise will be at 7:09 am and sunset at 5:00 pm; the daylight will last for 9h and 51min.

On Sunday, January 26, moderately clouded weather is expected.
The temperature will vary between a maximum of a subzero 28.4°F (-2°C) and a minimum of a freezing 17.6°F (-8°C).
The day's highest temperature will align with the regular January high of 27.9°F (-2.3°C).
Sunrise will be at 7:08 am and sunset at 5:01 pm; the daylight will last for 9h and 53min.

For the next ten days, a combination of sunny and cloudy weather is expected.
Rain is not forecasted in Glendale Heights in the upcoming period.
Temperature differences will be noticeable in the upcoming days. The highest temperature will range between 1.4°F (-17°C) and 41°F (5°C), while the lowest nightly temperature fluctuation will be also considerable, as the minimum temperature will vary between -2.2°F (-19°C) and 28.4°F (-2°C).
With the highest temperature of 41°F (5°C), next Wednesday will be the warmest day; today is the coldest day, with a maximum temperature of 1.4°F (-17°C).

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With an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 16.7°F (-8.5°C), January is the coldest month in Glendale Heights.