Weather forecast for 10 days
Allen, SD

Today, the sky will be moderately clouded.
Temperature fluctuations will be substantial, ranging from a peak of a fresh 53.6°F (12°C) to a low of a freezing 26.6°F (-3°C).
Today, the maximum temperature will be higher and more in line with November's average highest temperature of 46.2°F (7.9°C) than December's of 32.4°F (0.2°C).
Sunrise will be at 7:15 am and sunset at 4:17 pm; the daylight will last for 9h and 2min.

For the next ten days, a combination of cloudy and sunny weather is forecasted.
Rainfall is not expected in Allen in the upcoming period.
Temperature differences will be noticeable in the upcoming days. The highest temperature will range between 30.2°F (-1°C) and 53.6°F (12°C), while the lowest nightly temperature fluctuation will be also considerable, as the lowest temperature will range between 12.2°F (-11°C) and 30.2°F (-1°C).
Today is the warmest day, with a maximum temperature of 53.6°F (12°C); next Tuesday will be the coldest day, with the highest temperature of 30.2°F (-1°C).

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With an average high-temperature of 32.4°F (0.2°C) and an average low-temperature of 18.7°F (-7.4°C), December is the coldest month in Allen.