Current Weather Forecast for Union Center

SD 57787  |   11:30pm

Weather Conditions

11°

Feels Like -5°

Clear

0° 29°

0

UV Index

Good

Air Quality

ESE 15 mph

Wind

0 in

snow

Tonight

Sun 2/22

11°

Lowest Temperature

1%

A clear sky. Low 11F. Winds ESE at 10 to 20 mph.

Tomorrow

Mon 2/23

47°

Highest Temperature

2%

Sunshine and clouds mixed. High 47F. Winds SSE at 5 to 10 mph.

Tomorrow night

Mon 2/23

33°

Lowest Temperature

2%

Wind increasing. A few clouds from time to time. Low 33F. W winds at 5 to 10 mph, increasing to 20 to 30 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Union Center

Hourly Weather Forecast & Temperature

12AM

11°

Feels Like -5°

Clear

SE 15 mph

Wind

1037 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

1AM

11°

Feels Like -5°

Clear

SE 16 mph

Wind

1036 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

2AM

12°

Feels Like -5°

Clear

SE 15 mph

Wind

1035 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

3AM

1%

13°

Feels Like -2°

Clear

SE 15 mph

Wind

1034 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

4AM

1%

13°

Feels Like -2°

Clear

ESE 13 mph

Wind

1033 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

5AM

1%

13°

Feels Like 0°

Clear

ESE 11 mph

Wind

1032 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

15%

Cloud Cover

6AM

1%

13°

Feels Like 1°

Clear

ESE 9 mph

Wind

1031 mb

Pressure

71%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

7AM

3%

14°

Feels Like 2°

Mostly Sunny

ESE 8 mph

Wind

1030 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

8AM

2%

17°

Feels Like 8°

Partly Cloudy

E 7 mph

Wind

1029 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

35%

Cloud Cover

9AM

1%

22°

Feels Like 15°

Partly Cloudy

SE 6 mph

Wind

1027 mb

Pressure

62%

Humidity

1

UV Index

10mi

Visibility

45%

Cloud Cover

10AM

28°

Feels Like 23°

Partly Cloudy

SSE 4 mph

Wind

1025 mb

Pressure

53%

Humidity

2

UV Index

10mi

Visibility

59%

Cloud Cover

11AM

33°

Feels Like 28°

Mostly Cloudy

SW 5 mph

Wind

1023 mb

Pressure

45%

Humidity

2

UV Index

10mi

Visibility

69%

Cloud Cover

Sun 2/22

Sun

1%

0°

29°

Mainly clear. Lows overnight in the low teens.

-5°

Feels Like

ESE 15 mph

Wind

64%

Humidity

0

UV Index

6:39 AM

Sunrise

5:29 PM

Sunset

Mon 2/23

Mon

2%

11°

47°

Mix of sun and clouds. Highs in the upper 40s and lows in the low 30s.

2°

Feels Like

SSE 8 mph

Wind

46%

Humidity

2

UV Index

6:38 AM

Sunrise

5:30 PM

Sunset

Tue 2/24

Tue

2%

28°

44°

Cloudy and windy. Highs in the mid 40s and lows in the upper 20s.

27°

Feels Like

NW 22 mph

Wind

52%

Humidity

2

UV Index

6:36 AM

Sunrise

5:31 PM

Sunset

Wed 2/25

Wed

24%

27°

49°

Windy with morning clouds, then afternoon sun. Highs in the upper 40s and lows in the upper 20s.

20°

Feels Like

W 22 mph

Wind

59%

Humidity

2

UV Index

6:34 AM

Sunrise

5:33 PM

Sunset

Thu 2/26

Thu

29°

56°

Windy with a mix of sun and clouds. Highs in the mid 50s and lows in the low 30s.

23°

Feels Like

WNW 22 mph

Wind

33%

Humidity

3

UV Index

6:33 AM

Sunrise

5:34 PM

Sunset

Fri 2/27

Fri

5%

25°

56°

More sun than clouds. Highs in the mid 50s and lows in the mid teens.

26°

Feels Like

NW 17 mph

Wind

32%

Humidity

3

UV Index

6:31 AM

Sunrise

5:35 PM

Sunset

Sat 2/28

Sat

22%

12°

27°

More clouds than sun. Highs in the mid 20s and lows in the upper single digits.

1°

Feels Like

NE 13 mph

Wind

54%

Humidity

2

UV Index

6:29 AM

Sunrise

5:37 PM

Sunset

Sun 3/1

Sun

7%

8°

28°

Considerable cloudiness. Highs in the upper 20s and lows in the low teens.

-6°

Feels Like

ESE 15 mph

Wind

60%

Humidity

2

UV Index

6:28 AM

Sunrise

5:38 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from South Dakota

Historic winter storm: 235 million in path of dangerous snow, ice with first impacts tonight

More than 235 million people across more than 40 states, from Arizona to Maine, are in the path of a potentially historic winter storm that's expected to extend over 2,000 miles and deliver crippling snow and ice, beginning Friday.

Pair of cross-country storms to bring rain, snow and severe weather threat to millions by late week

Two cross-country storms are expected to bring rain to millions across more than 30 states beginning Thursday, packing a severe weather threat for the Deep South and the potential for snow from the higher elevations of the Four Corners through the Central Plains and Upper Midwest.

See the top 5 wildest moments in weather caught on camera live from the field in 2025

The year 2025 has been filled with plenty of ups and downs in the world of weather, but not without some interesting moments caught on camera.

Christmas weather outlook: Millions to see 'nice' forecast with a touch of 'naughty' across nation

Naughty or nice, how will the weather be in your region on Christmas Day?

Load More Stories