Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

7 Miles ESE Saint Francis SD

This Afternoon
High: 92 °F
Sunny
Tonight
Low: 64 °F
Chance
T-storms
Monday
High: 90 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
then Mostly
Clear and
Breezy
Thursday
High: 96 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 92. Northwest wind around 10 mph, with gusts as high as 15 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 64. North wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 15 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

Monday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. East wind 5 to 15 mph becoming south after midnight.

Tuesday

Sunny, with a high near 89. South wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 63. East wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 65. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 25 mph.

Thursday

Sunny, with a high near 96.

Thursday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 63.