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Severe weather and flash flooding possible Saturday

Severe weather is possible across portions of the Great Plains and Deep South Saturday. Primary threats are large hail and damaging winds, although a small tornado risk is also possible mainly in the Plains. Also across the South, heavy rainfall could lead to localized flash flooding.
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Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

23°C

73°F

Humidity 74%
Wind Speed SW 11 km/h
Barometer 29.96 in (1013.8 mb)
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 4 Jul 9:56 am CDT
Extended Forecast for

Sioux Falls SD

  • Independence
    Day

    Mostly Sunny

    Mostly
    Sunny

    High: 28 °C

  • Tonight

    Partly Cloudy

    Partly
    Cloudy

    Low: 19 °C

  • Sunday

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 31 °C

  • Sunday
    Night

    Thunderstorms Chance for Measurable Precipitation 80%

    Thunderstorms

    Low: 20 °C

  • Monday

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 24 °C

  • Monday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 13 °C

  • Tuesday

    Sunny

    Sunny

    High: 24 °C

  • Tuesday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 13 °C

  • Wednesday

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 25 °C

Detailed Forecast

Independence Day
Mostly sunny, with a high near 28. South wind 15 to 20 km/h.
Tonight
Partly cloudy, with a low around 19. South wind 15 to 20 km/h.
Sunday
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 31. South wind 20 to 25 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 20%.
Sunday Night
Showers and thunderstorms. Low around 20. South wind 20 to 25 km/h becoming north northeast 10 to 15 km/h after midnight. Chance of precipitation is 80%.
Monday
Showers and thunderstorms likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 24. North northwest wind 20 to 25 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 25. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 26. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
  Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 442 m)
8:00 am CDT Jul 4, 2015
11am CDT Jul 4, 2015-6pm CDT Jul 10, 2015
 
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Additional Resources

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