Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. 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

72°F

22°C

Humidity	73%
Wind Speed	SE 7 mph
Barometer	29.84 in (1010.8 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	17 Jun 7:56 pm CDT

More Information:

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

Extended Forecast for

Niobrara NE

Tonight
Low: 63 °F
Chance
T-storms
Wednesday
High: 83 °F
Chance
T-storms
Wednesday Night
Low: 61 °F
Mostly Clear
Juneteenth
High: 94 °F
Sunny
Thursday Night
Low: 73 °F
Slight Chance
T-storms
Friday
High: 100 °F
Hot
Friday Night
Low: 76 °F
Mostly Clear
Saturday
High: 103 °F
Hot
Saturday Night
Low: 80 °F
Mostly Clear

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 63. Northeast wind 5 to 8 mph becoming light and variable after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 83. North northwest wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 61. North northwest wind around 6 mph becoming calm.

Juneteenth

Sunny, with a high near 94. South southwest wind 6 to 14 mph, with gusts as high as 21 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. South wind 11 to 13 mph, with gusts as high as 21 mph.

Friday

Sunny and hot, with a high near 100. South wind 10 to 17 mph, with gusts as high as 26 mph.

Friday Night

Mostly clear, with a low around 76. South wind 11 to 14 mph, with gusts as high as 22 mph.

Saturday

Sunny and hot, with a high near 103. South wind 10 to 17 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 80. South wind 14 to 17 mph, with gusts as high as 28 mph.

Sunday

Sunny and hot, with a high near 100. Breezy, with a south wind 16 to 18 mph, with gusts as high as 29 mph.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind 10 to 14 mph, with gusts as high as 21 mph.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 86. East southeast wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. North wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 17 mph.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. North wind 5 to 9 mph.