Weather forecast for 10 days
Arlington Heights, IL

On Saturday, in Arlington Heights, mostly bright and sunny weather is expected.
Day and night temperatures will present a subtle variation, fluctuating between a cold 39.2°F (4°C) and an icy 35.6°F (2°C).
The day's peak temperature will be a couple of degrees higher than the regular high for December of 34.3°F (1.3°C).
Sunrise will be at 7:05 am and sunset at 4:21 pm; the daylight will last for 9h and 16min.

On Sunday, in Arlington Heights, the weather will be partly cloudy.
Temperatures will exhibit minor fluctuations, extending from a high of a fresh 50°F (10°C) to a low of a frosty 42.8°F (6°C).
It will be warmer, and the maximum temperature on Sunday will be more in line with November's average highest temperature of 45.5°F (7.5°C) than the average highest temperature of 34.3°F (1.3°C) in December.
Sunrise will be at 7:06 am and sunset at 4:21 pm; the daylight will last for 9h and 15min.

For the next ten days, a combination of primarily cloudy and occasionally sunny and rainy weather is expected.
Rain is forecasted for Monday and Tuesday.
Temperature fluctuation will be substantial in the next ten days. The maximum temperature will vary between 26.6°F (-3°C) and 50°F (10°C), while the lowest nightly temperature variation will be also substantial, as the lowest temperature will be between 10.4°F (-12°C) and 42.8°F (6°C).
Sunday will be the warmest day, with a maximum temperature of 50°F (10°C); the coldest day will be Thursday, with a maximum of 26.6°F (-3°C).