National Weather Service United States Department of Commerce

Flash flooding possible across parts of Great Basin and southern Plains

A very wet pattern will persist across the Great Basin and into the southern Plains on Tuesday. Heavy rainfall is expected from southeastern Wyoming across Colorado, northeastern New Mexico into the Texas Panhandle and western Oklahoma. Isolated rainfall rates of 1-2 inches per hour will bring a risk of flash flooding to these areas
Read More...

Current Conditions

En Español

Share |

Sioux Falls SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 26 °C

Tonight

Mostly Clear

Mostly
Clear

Low: 11 °C

Wednesday

Sunny

Sunny

High: 27 °C

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 14 °C

Thursday

Mostly Sunny

Mostly
Sunny

High: 27 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 15 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 27 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 15 °C

Saturday

Sunny

Sunny

High: 27 °C

Detailed Forecast

  • Today Mostly sunny, with a high near 26. North northwest wind 5 to 10 km/h.
  • Tonight Mostly clear, with a low around 11. North wind 5 to 10 km/h becoming calm in the evening.
  • Wednesday Sunny, with a high near 27. North northeast wind 5 to 10 km/h.
  • Wednesday Night Mostly clear, with a low around 14. Calm wind.
  • Thursday Mostly sunny, with a high near 27. Calm wind.
  • Thursday Night Partly cloudy, with a low around 15.
  • Friday Mostly sunny, with a high near 27.
  • Friday Night Mostly clear, with a low around 15.
  • Saturday Sunny, with a high near 27.
  • Saturday Night Mostly clear, with a low around 16.
  • Sunday Mostly sunny, with a high near 29.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 17. Chance of precipitation is 20%.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 28. Chance of precipitation is 20%.