Yankton, SD Severe Weather Alert | Weather Underground

Partly cloudy this evening followed by increasing clouds with showers developing after midnight. Low near 60F. Winds S at 10 to 20 mph. Chance of rain 40%.

Tomorrow

Sat 10/24

High 64°f

53% Precip. / 0.12 in

Cloudy with occasional rain showers. Morning high of 64F with temps falling to near 50. Winds NW at 15 to 25 mph. Chance of rain 50%.

Tomorrow night

Sat 10/24

Low 45°f

64% Precip. / 0.14 in

Overcast with rain showers at times. Low near 45F. Winds N at 5 to 10 mph. Chance of rain 60%.

Hourly Forecast

Now

72°

10PM

71°

11PM

70°

12AM

69°

1AM

30%

68°

2AM

41%

67°

3AM

39%

66°

4AM

66°

5AM

39%

65°

6AM

64°

7AM

39%

63°

7:53AM

Sunrise

8AM

42%

61°

9AM

61°

10AM

61°

11AM

60°

12PM

31%

58°

1PM

56°

2PM

34%

55°

3PM

54%

54°

4PM

44%

53°

5PM

39%

53°

6PM

46%

51°

6:33PM

Sunset

7PM

41%

49°

8PM

41%

48°

9PM

35%

47°

Precipitation

54%

Rain possible after 1 AM

Additional Conditions

Pressure 29.9 in
Visibility 10 miles
Clouds Clear
Dew Point50°F
Humidity 46%
Rainfall 0.04 in
Snow Depth 0 in

KYKN Station History

Almanac for October 23, 2026

Forecast Average Record
Temperature
High 82°F 60°F 88°F 2022
Low 60°F 35°F 16°F 2020
Rain/Snow Depth
Precipitation 0.01 in 4 in -
Snow 0 in 0 in -

Almanac for October 24, 2026

Forecast Average Record
Temperature
High 69°F 59°F 82°F
Low 45°F 35°F 16°F

Astronomy

Sun Rise Set
Actual Time 7:52 AM 6:34 PM
Civil Twilight 7:23 AM 7:03 PM
Nautical Twilight 6:50 AM 7:36PM
Astronomical Twilight 6:18 AM 8:08 PM

Length of Visible Light 11h 39m
Length of Day 10h 41m
Tomorrow will be 2 minutes 43 seconds shorter

Moon 5:09 PM 4:57 AM
Waxing Gibbous93% of the Moon is Illuminated

Oct 25

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nov 17

Waxing Half First Qtr

Nearby Weather Stations

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