Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

24°C

76°F

Humidity 58%
Wind Speed NE 17 km/h
Barometer 1016.1 mb (30.02 in)
Dewpoint 16°C (60°F)
Visibility 16 km
Heat Index26°C (78°F)
Last update 28 Jul 4:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. East wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight.

    Mostly Cloudy

    Low: 14 °C

  • Friday

    Friday: Mostly sunny, with a high near 26. East wind 5 to 10 km/h.

    Mostly Sunny

    High: 26 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 14. East southeast wind 10 to 15 km/h.

    Mostly Cloudy

    Low: 14 °C

  • Saturday

    Saturday: Mostly cloudy, with a high near 27. South southeast wind 10 to 15 km/h.

    Mostly Cloudy

    High: 27 °C

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 18. South southeast wind around 15 km/h.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 18 °C

  • Sunday

    Sunday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 29. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 29 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °C

  • Monday

    Monday: Mostly sunny, with a high near 33.

    Mostly Sunny

    High: 33 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °C

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. East wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight.
Friday
Mostly sunny, with a high near 26. East wind 5 to 10 km/h.
Friday Night
Mostly cloudy, with a low around 14. East southeast wind 10 to 15 km/h.
Saturday
Mostly cloudy, with a high near 27. South southeast wind 10 to 15 km/h.
Saturday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 18. South southeast wind around 15 km/h. Chance of precipitation is 30%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 29. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 442 m)
4:59 pm CDT Jul 28, 2016
5pm CDT Jul 28, 2016-6pm CDT Aug 4, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database