Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

73°F

23°C

Humidity	84%
Wind Speed	SW 3 mph
Barometer	29.81 in (1009.6 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	16 Jun 9:56 pm CDT

More Information:

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

Extended Forecast for

Hartington NE

Tonight
Low: 64 °F
Chance
T-storms
Tuesday
High: 81 °F
Chance
T-storms
Tuesday Night
Low: 61 °F
Showers
Likely
Wednesday
High: 80 °F
Chance
T-storms
Wednesday Night
Low: 60 °F
Mostly Clear
Juneteenth
High: 90 °F
Sunny
Thursday Night
Low: 68 °F
Chance
T-storms
Friday
High: 98 °F
Hot and
Breezy
Friday Night
Low: 73 °F
Mostly Clear
and Breezy
then Mostly
Clear

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. North northwest wind 6 to 8 mph becoming west after midnight. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 81. Northwest wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. North wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 80. North northwest wind 9 to 11 mph, with gusts as high as 17 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 60. North northwest wind 5 to 7 mph becoming light and variable.

Juneteenth

Sunny, with a high near 90. Southwest wind 8 to 15 mph, with gusts as high as 22 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 68. South southeast wind 13 to 15 mph, with gusts as high as 24 mph.

Friday

Sunny and hot, with a high near 98. Breezy, with a south wind 15 to 23 mph, with gusts as high as 33 mph.

Friday Night

Mostly clear, with a low around 73. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 29 mph.

Saturday

Sunny and hot, with a high near 99. Breezy, with a south wind 14 to 20 mph, with gusts as high as 28 mph.

Saturday Night

Mostly clear, with a low around 75. Breezy, with a south wind 16 to 23 mph, with gusts as high as 33 mph.

Sunday

Sunny and hot, with a high near 97. Windy, with a south wind 22 to 26 mph, with gusts as high as 36 mph.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Breezy, with a south wind 15 to 18 mph, with gusts as high as 26 mph.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. South southwest wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 24 mph.