Severe Weather and Heavy Rain in the Southeast; Late-Season Snowstorm in the Central Rockies

Severe thunderstorms across Texas to the southern Appalachians pose risks of damaging winds, large hail, a couple of tornadoes, and potential flooding through Wednesday. A late-season snowstorm will continue to produce heavy snow over parts of the central Rockies, possibly resulting in travel disruptions, downed trees, and power outages. 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

37°F

3°C

Humidity	57%
Wind Speed	NA
Barometer	30.00 in (1018.0 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	5 May 10:56 pm CDT

More Information:

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

Extended Forecast for

Santee NE

Tonight
Low: 32 °F
Partly Cloudy
Wednesday
High: 56 °F
Frost then
Mostly Sunny
Wednesday Night
Low: 37 °F
Mostly Clear
Thursday
High: 70 °F
Areas Frost
then Sunny
Thursday Night
Low: 43 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday
High: 70 °F
Mostly Sunny
Friday Night
Low: 45 °F
Mostly Clear
Saturday
High: 74 °F
Partly Sunny
then Slight
Chance
Showers
Saturday Night
Low: 43 °F
Slight Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 32. Calm wind.

Wednesday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Light west wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Wednesday Night

Mostly clear, with a low around 37. Northwest wind 5 to 9 mph becoming calm. Winds could gust as high as 16 mph.

Thursday

Areas of frost before 8am. Otherwise, sunny, with a high near 70. West southwest wind 3 to 8 mph.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 43. West northwest wind around 6 mph becoming east in the evening.

Friday

Mostly sunny, with a high near 70. Northwest wind 6 to 14 mph, with gusts as high as 23 mph.

Friday Night

Mostly clear, with a low around 45. Northwest wind 5 to 9 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.

Saturday

A slight chance of showers after 1pm. Mostly cloudy, with a high near 74. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

Saturday Night

A slight chance of showers before 1am. Mostly cloudy, with a low around 43. North wind 5 to 11 mph, with gusts as high as 16 mph.

Sunday

Mostly sunny, with a high near 66. North northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Sunday Night

Partly cloudy, with a low around 42. Northwest wind 5 to 8 mph becoming light and variable in the evening.

Monday

Mostly sunny, with a high near 77. South wind 5 to 8 mph becoming west southwest in the afternoon.

Monday Night

Partly cloudy, with a low around 48. Northwest wind around 6 mph becoming southeast in the evening.

Tuesday

Mostly sunny, with a high near 85. West southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.