National Weather Service

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

87°F

31°C

Humidity	59%
Wind Speed	SE 10 mph
Barometer	29.83 in (1010.2 mb)
Dewpoint	71°F (22°C)
Visibility	7.00 mi
Heat Index	93°F (34°C)
Last update	23 Jun 6:56 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles N Yankton SD

Heat Advisory June 24, 01:00pm until June 24, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 68 °F
Mostly Clear
Monday
High: 97 °F
Hot
Monday Night
Low: 69 °F
Slight Chance
T-storms
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 63 °F
Partly Cloudy
then Chance
Showers
Thursday
High: 80 °F
Chance
Showers
Thursday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 68. East southeast wind around 10 mph.

Monday

Sunny and hot, with a high near 97. Heat index values as high as 105. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 69. South southwest wind 5 to 10 mph becoming north after midnight.

Tuesday

Sunny, with a high near 85. Northeast wind 5 to 15 mph.

Tuesday Night

Mostly clear, with a low around 61. North wind 5 to 10 mph.

Wednesday

Sunny, with a high near 81. North wind around 5 mph.

Wednesday Night

A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63.

Thursday

A 40 percent chance of showers before 1pm. Partly sunny, with a high near 80.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.