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Current Weather Conditions:
Yankton, Chan Gurney Municipal Airport, SD, United States

NWS Point Forecast for KYKN (KYKN) 42-55N 097-23W

Conditions at

2026.08.30 0856 UTC
Wind from the WSW (240 degrees) at 6 MPH (5 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 79.0 F (26.1 C)
Dew Point 72.0 F (22.2 C)
Relative Humidity 79%
Pressure (altimeter) 29.73 in. Hg (1006 hPa)
Pressure tendency 0.01 inches (0.5 hPa) lower than three hours ago
ob KYKN 300856Z AUTO 24005KT 10SM CLR 26/22 A2973 RMK AO2 SLP066 T02610222 57005

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
90.0 (32.2) 80.1 (26.7) In the 6 hours preceding Aug 30, 2026 - 01:56 AM EDT / 2026.08.30 0556 UTC
93.9 (34.4) 73.0 (22.8) In the 24 hours preceding Aug 30, 2026 - 01:56 AM EDT / 2026.08.30 0556 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) Aug 30 79.0 (26.1) 72.0 (22.2) 29.73 (1006) WSW 6
4 AM (8) Aug 30 77.0 (25.0) 72.0 (22.2) 29.74 (1007) SSW 3
3 AM (7) Aug 30 75.9 (24.4) 73.0 (22.8) 29.74 (1007) SE 6
2 AM (6) Aug 30 80.1 (26.7) 72.0 (22.2) 29.75 (1007) SSW 5
1 AM (5) Aug 30 82.0 (27.8) 73.0 (22.8) 29.76 (1007) SSW 5
Midnight (4) Aug 30 82.9 (28.3) 73.9 (23.3) 29.76 (1007) SSW 9
11 PM (3) Aug 29 84.0 (28.9) 73.9 (23.3) 29.76 (1007) SSW 8
10 PM (2) Aug 29 84.0 (28.9) 73.9 (23.3) 29.74 (1007) S 7
9 PM (1) Aug 29 86.0 (30.0) 73.9 (23.3) 29.73 (1006) SSE 8
8 PM (0) Aug 29 90.0 (32.2) 73.9 (23.3) 29.72 (1006) SSE 10
7 PM (23) Aug 29 90.0 (32.2) 73.9 (23.3) 29.72 (1006) S 12
6 PM (22) Aug 29 91.0 (32.8) 73.0 (22.8) 29.71 (1006) S 12
5 PM (21) Aug 29 93.0 (33.9) 71.1 (21.7) 29.72 (1006) SSE 8
4 PM (20) Aug 29 91.0 (32.8) 71.1 (21.7) 29.74 (1007) S 15
3 PM (19) Aug 29 90.0 (32.2) 69.1 (20.6) 29.75 (1007) S 10
2 PM (18) Aug 29 88.0 (31.1) 69.1 (20.6) 29.75 (1007) S 13
1 PM (17) Aug 29 82.9 (28.3) 66.9 (19.4) 29.77 (1008) S 9
Noon (16) Aug 29 78.1 (25.6) 64.9 (18.3) 29.79 (1008) S 9
11 AM (15) Aug 29 75.9 (24.4) 64.0 (17.8) 29.8 (1009) SE 10
10 AM (14) Aug 29 73.9 (23.3) 64.0 (17.8) 29.81 (1009) SE 8
9 AM (13) Aug 29 73.9 (23.3) 63.0 (17.2) 29.82 (1009) ESE 7
8 AM (12) Aug 29 77.0 (25.0) 62.1 (16.7) 29.8 (1009) S 10
7 AM (11) Aug 29 77.0 (25.0) 62.1 (16.7) 29.8 (1009) S 9
Oldest 6 AM (10) Aug 29 77.0 (25.0) 62.1 (16.7) 29.78 (1008) S 18
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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