Current Weather Forecast for Saint Charles

SD 57571  |   1:09pm

Weather Conditions

56°

Feels Like 56°

Sunny

35° 60°

2

UV Index

Good

Air Quality

WNW 3 mph

Wind

0 in

rain

Today

Sun 2/8

60°

Highest Temperature

1%

Sunshine and clouds mixed. High around 60F. Winds light and variable.

Tonight

Sun 2/8

35°

Lowest Temperature

1%

Some clouds. Low around 35F. Winds SSW at 5 to 10 mph.

Tomorrow

Mon 2/9

57°

Highest Temperature

1%

A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 57F. Winds WNW at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Saint Charles

Hourly Weather Forecast & Temperature

2PM

58°

Feels Like 58°

Sunny

WNW 3 mph

Wind

1016 mb

Pressure

35%

Humidity

2

UV Index

10mi

Visibility

7%

Cloud Cover

3PM

60°

Feels Like 60°

Sunny

WSW 4 mph

Wind

1016 mb

Pressure

34%

Humidity

1

UV Index

10mi

Visibility

17%

Cloud Cover

4PM

60°

Feels Like 60°

Mostly Sunny

SW 4 mph

Wind

1016 mb

Pressure

34%

Humidity

1

UV Index

10mi

Visibility

20%

Cloud Cover

5PM

1%

56°

Feels Like 56°

Partly Cloudy

SSE 4 mph

Wind

1016 mb

Pressure

43%

Humidity

0

UV Index

10mi

Visibility

36%

Cloud Cover

6PM

1%

50°

Feels Like 48°

Partly Cloudy

SE 4 mph

Wind

1016 mb

Pressure

50%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

7PM

1%

46°

Feels Like 43°

Partly Cloudy

SSE 5 mph

Wind

1016 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

50%

Cloud Cover

8PM

1%

43°

Feels Like 40°

Partly Cloudy

S 5 mph

Wind

1016 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

52%

Cloud Cover

9PM

1%

41°

Feels Like 38°

Partly Cloudy

SSW 6 mph

Wind

1016 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

10PM

1%

40°

Feels Like 35°

Mostly Cloudy

SSW 6 mph

Wind

1016 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

61%

Cloud Cover

11PM

1%

39°

Feels Like 34°

Partly Cloudy

SSW 7 mph

Wind

1016 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

44%

Cloud Cover

12AM

1%

38°

Feels Like 32°

Partly Cloudy

SW 7 mph

Wind

1016 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

57%

Cloud Cover

1AM

1%

37°

Feels Like 31°

Partly Cloudy

SW 7 mph

Wind

1015 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

50%

Cloud Cover

Sun 2/8

Sun

1%

35°

60°

Mix of sun and clouds. Highs in the low 60s and lows in the mid 30s.

48°

Feels Like

WSW 5 mph

Wind

40%

Humidity

2

UV Index

7:43 AM

Sunrise

5:58 PM

Sunset

Mon 2/9

Mon

1%

33°

57°

Mostly cloudy. Highs in the upper 50s and lows in the upper 20s.

32°

Feels Like

WNW 14 mph

Wind

48%

Humidity

2

UV Index

7:42 AM

Sunrise

5:59 PM

Sunset

Tue 2/10

Tue

6%

28°

49°

Mix of sun and clouds. Highs in the upper 40s and lows in the upper 20s.

22°

Feels Like

NW 9 mph

Wind

56%

Humidity

2

UV Index

7:40 AM

Sunrise

6:01 PM

Sunset

Wed 2/11

Wed

4%

27°

48°

Mostly cloudy. Highs in the upper 40s and lows in the low 30s.

24°

Feels Like

S 13 mph

Wind

53%

Humidity

1

UV Index

7:39 AM

Sunrise

6:02 PM

Sunset

Thu 2/12

Thu

14%

27°

47°

Mix of sun and clouds. Highs in the upper 40s and lows in the low 20s.

25°

Feels Like

NW 11 mph

Wind

63%

Humidity

2

UV Index

7:38 AM

Sunrise

6:03 PM

Sunset

Fri 2/13

Fri

6%

23°

52°

Plenty of sun. Highs in the low 50s and lows in the low 30s.

19°

Feels Like

SSW 9 mph

Wind

58%

Humidity

2

UV Index

7:36 AM

Sunrise

6:05 PM

Sunset

Sat 2/14

Sat

5%

30°

52°

Mix of sun and clouds. Highs in the low 50s and lows in the upper 20s.

24°

Feels Like

WSW 8 mph

Wind

59%

Humidity

2

UV Index

7:35 AM

Sunrise

6:06 PM

Sunset

Sun 2/15

Sun

8%

28°

56°

Partly cloudy. Highs in the mid 50s and lows in the mid 30s.

23°

Feels Like

SSW 10 mph

Wind

55%

Humidity

2

UV Index

7:34 AM

Sunrise

6:07 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