Severe Storms and Flash Flooding in the Southern Plains

A slow moving storm system is expected to produce a multi-day heavy rainfall and flash flooding event across much of the Central to Southern Plains and Lower Mississippi Valley regions. Severe weather may produce large hail and high winds, but also a threat of tornadoes, across Texas and spreading on Wednesday into the Lower Mississippi, Tennessee and Ohio Valleys. Read More >

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Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

54°F

12°C

Humidity	55%
Wind Speed	Calm
Barometer	30.17 in (1023.0 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	24 May 12:56 am CDT

More Information:

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

Extended Forecast for

3 Miles SW Newcastle NE

Overnight

Slight Chance
Showers
Low: 48 °F
Tuesday

Slight Chance
Showers then
Showers
Likely
High: 63 °F
Tuesday
Night

Showers
Low: 47 °F
Wednesday

Showers
Likely and
Breezy
High: 56 °F
Wednesday
Night

Slight Chance
Showers
Low: 41 °F
Thursday

Mostly Sunny
High: 71 °F
Thursday
Night

Mostly Clear
Low: 50 °F
Friday

Sunny
High: 82 °F
Friday
Night

Partly Cloudy
Low: 60 °F

Detailed Forecast

Overnight

A slight chance of showers before 3am. Mostly cloudy, with a low around 48. East southeast wind around 5 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers before 11am, then showers likely after noon. Mostly cloudy, with a high near 63. East southeast wind 5 to 15 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Showers. Low around 47. East southeast wind 10 to 15 mph becoming north northeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Showers likely, mainly before 1pm. Cloudy, with a high near 56. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Wednesday Night

A slight chance of showers before 1am. Mostly cloudy, with a low around 41. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 71. North northwest wind 10 to 15 mph.

Thursday Night

Mostly clear, with a low around 50.

Friday

Sunny, with a high near 82.

Friday Night

Partly cloudy, with a low around 60.

Saturday

Mostly sunny, with a high near 85.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.