Weather forecast for 10 days
Castleton, IL

On Saturday, in Castleton, the sky will be mostly clouded.
The maximum forecasted temperature is a wintry 39.2°F (4°C), while the minimum temperature will be a freezing 15.8°F (-9°C).
On Saturday, it will be warmer and the maximum temperature of 39.2°F (4°C) will be more in line with December's average highest temperature of 35.8°F (2.1°C) than the average highest temperature of 29.7°F (-1.3°C) in January.
Sunrise will be at 7:13 am and sunset at 5:08 pm; the daylight will last for 9h and 55min.

On Sunday, January 26, mainly clouded weather is anticipated.
The highest temperature will be a subzero 30.2°F (-1°C), while the lowest expected temperature is a freezing 17.6°F (-8°C).
The top temperature for the day will coincide with the average maximum in January of 29.7°F (-1.3°C).
Sunrise will be at 7:12 am and sunset at 5:09 pm; the daylight will last for 9h and 57min.

For the next ten days, a combination of cloudy and sunny weather is expected.
Rain is not forecasted in Castleton in the upcoming days.
Temperature fluctuation will be noticeable in the upcoming period. The maximum temperature will range between 17.6°F (-8°C) and 44.6°F (7°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will be between -0.4°F (-18°C) and 30.2°F (-1°C).
The warmest days in Castleton will be Tuesday and next Wednesday, with a maximum of 44.6°F (7°C); with the highest temperature of 17.6°F (-8°C), Thursday will be the coldest day.

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The coldest month is January, with an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 17.8°F (-7.9°C).