Severe Weather and Flash Flooding Potential for the Center of the Nation

An upper level trough coinciding with surface frontal boundaries will focus showers and thunderstorms from the Great Lakes region into the Ohio and Tennessee Valley's, central and southern Plains. Instances of flash flooding, damaging winds and large hail are possible. Meanwhile, increasing waves and rip currents for portions of the eastern seaboard this week as tropical Atlantic is active. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Fog/Mist

55°F

13°C

Humidity	100%
Wind Speed	Calm
Barometer	29.72 in
Dewpoint	55°F (13°C)
Visibility	3.00 mi
Last update	22 Sep 6:35 am CDT

More Information:

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

Extended Forecast for

8 Miles ESE Saint Francis SD

Today
High: 79 °F
Patchy Fog
then Chance
T-storms
Tonight
Low: 53 °F
Chance
T-storms
Tuesday
High: 72 °F
Partly Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 53 °F
Clear
Friday
High: 84 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 79. Southwest wind 5 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Tuesday

Partly sunny, with a high near 72. North wind 13 to 16 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 50. North wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

Wednesday

Sunny, with a high near 76. North wind 8 to 10 mph.

Wednesday Night

Mostly clear, with a low around 52. Northeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

Thursday

Sunny, with a high near 81. Southwest wind 8 to 10 mph, with gusts as high as 16 mph.

Thursday Night

Clear, with a low around 53. South wind 8 to 10 mph, with gusts as high as 16 mph.