Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

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

Light Snow Fog/Mist

24°F

-4°C

Humidity	91%
Wind Speed	E 8 mph
Barometer	30.12 in (1023.3 mb)
Dewpoint	22°F (-6°C)
Visibility	4.00 mi
Wind Chill	15°F (-9°C)
Last update	28 Nov 10:56 pm CST

More Information:

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

Detailed forecast for

Knox County

Rest Of Tonight

Cloudy with a slight chance of freezing rain. A chance of snow and freezing drizzle late this evening, then snow. Snow accumulation around an inch. Additional ice accumulation around a trace. Not as cool. Near steady temperature in the lower 20s. East winds 5 to 10 mph. Chance of precipitation 90 percent.

Saturday

Snow. Patchy blowing snow in the afternoon. Total snow accumulation of 4 to 8 inches. Highs in the lower 20s. North winds 15 to 20 mph with gusts up to 35 mph. Chance of snow near 100 percent.

Saturday Night

Mostly cloudy. Colder with lows around 8 above. Northwest winds 15 to 20 mph with gusts up to 35 mph. Wind chill values as low as 7 below after midnight.

Sunday

Partly sunny in the morning, then becoming mostly cloudy. Cold with highs around 18. Northwest winds 5 to 10 mph. Wind chill values as low as 8 below in the morning.

Sunday Night

Cloudy, cold with lows around 9 above. Southeast winds 5 to 10 mph. Wind chill values as low as 4 below.

Monday

Partly sunny. Highs in the mid 20s. Wind chill values as low as 5 below in the morning.

Monday Night

Mostly clear. Cold with lows around 10 above. Wind chill values as low as zero.

Tuesday

Mostly sunny. Highs in the lower 30s. Wind chill values as low as zero in the morning.

Tuesday Night

Mostly cloudy and not as cool. Near steady temperature in the mid 20s.

Wednesday

Mostly cloudy. Highs in the lower 30s. Temperature falling into the lower 20s in the afternoon.