Weather forecast for 10 days
Castlewood, SD

On Saturday, January 25, windy and mostly cloudy weather is expected.
Forecasted temperature values will span from a subzero 23°F (-5°C) down to an arctic cold 3.2°F (-16°C).
On Saturday, the highest temperature will coincide with January's typical high temperature.
Sunrise will be at 7:52 am and sunset at 5:28 pm; the daylight will last for 9h and 37min.

On Sunday, January 26, a primarily bright and cloudless sky is expected.
Temperatures are anticipated to peak at a freezing 26.6°F (-3°C) and drop to a minimum of an extreme-cold 12.2°F (-11°C).
It will be warmer, and the maximum temperature will be more in line with December's average highest temperature of 23.7°F (-4.6°C) than the average highest temperature of 19.4°F (-7°C) in January.
Sunrise will be at 7:51 am and sunset at 5:30 pm; the daylight will last for 9h and 39min.

For the next ten days, a combination of cloudy and sunny weather is anticipated.
Rainfall is not expected in Castlewood in the upcoming days.
Temperature fluctuation will be substantial in the coming days. The maximum temperature will range between 14°F (-10°C) and 37.4°F (3°C), while the lowest nightly temperature fluctuation will be also substantial, as the minimum temperature will range between -2.2°F (-19°C) and 23°F (-5°C).
The warmest days in Castlewood will be Tuesday, next Wednesday and Friday, with a maximum of 37.4°F (3°C); the coldest day will be Thursday, with a maximum of 14°F (-10°C).

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With an average high-temperature of 19.4°F (-7°C) and an average low-temperature of 5.5°F (-14.7°C), January is the coldest month in Castlewood.