Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92° N Lon: 97.38° W Elev: 1306 ft.

Light Rain Fog/Mist

60°F

16°C

Humidity	100%
Wind Speed	NE 6 mph
Barometer	30.09 in (1020.0 mb)
Dewpoint	60°F (16°C)
Visibility	6.00 mi
Last update	20 Sep 5:56 pm CDT

More Information:

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

Detailed forecast for

Cedar County

Tonight

Showers. Patchy fog. A slight chance of thunderstorms after midnight. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Monday

Areas of fog in the morning. Showers, mainly in the morning. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Monday Night

Cloudy. A slight chance of showers in the evening. Lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

Tuesday

Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. East winds 5 to 10 mph.

Tuesday Night

Mostly cloudy. Lows in the upper 40s. Southeast winds 5 to 10 mph.

Wednesday

Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent.

Wednesday Night

Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 60 percent.

Thursday

Showers likely, mainly in the morning. Highs in the mid 60s. Chance of rain 70 percent.

Thursday Night

Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.

Friday

Cloudy with a 50 percent chance of showers. Highs in the upper 60s.

Friday Night

Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s.

Saturday

Mostly cloudy with a 20 percent chance of showers. Highs around 70.

Saturday Night

Mostly cloudy with a 20 percent chance of showers. Lows in the upper 50s.