Weather forecast for 10 days
Union, IA

On Saturday, January 25, the weather will be predominantly cloudy.
Snowfall is not expected.
A daytime temperature reaching up to an icy 35.6°F (2°C) will sharply contrast with a nighttime low of an extreme-cold 8.6°F (-13°C).
The maximum temperature of 35.6°F (2°C) will be more in line with December's average highest temperature of 30.9°F (-0.6°C) than January's of 24.4°F (-4.2°C).
Sunrise will be at 7:29 am and sunset at 5:19 pm; the daylight will last for 9h and 49min.

On Sunday, January 26, the sky will be relatively clouded.
Snowfall is not anticipated.
The highest temperature will be a freezing 28.4°F (-2°C), while the lowest temperature will be a subzero 17.6°F (-8°C).
Sunday's peak temperature is set to be relatively higher than the regular 24.4°F (-4.2°C) high of January.
Sunrise will be at 7:29 am and sunset at 5:20 pm; the daylight will last for 9h and 52min.

For the next ten days, a combination of cloudy, sunny and snowy weather is expected.
Rainfall is not predicted in Union in the upcoming period.
With a probability of 52%, snowfall is predicted only for today. The precipitation will be minimal at 0.08" (2mm).
Temperature fluctuation will be considerable in the coming days. The highest temperature will vary between 17.6°F (-8°C) and 44.6°F (7°C), while the lowest nightly temperature variation will be also considerable, as the minimum temperature will vary between -0.4°F (-18°C) and 26.6°F (-3°C).
With the highest temperature of 44.6°F (7°C), Tuesday will be the warmest day; with the highest temperature of 17.6°F (-8°C), Thursday will be the coldest day.

---

The coldest month is January, with an average high-temperature of 24.4°F (-4.2°C) and an average low-temperature of 12.2°F (-11°C).