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Heavy Rain and Potential for Flash Flooding

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. Read More >

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Partly Cloudy

84°F

29°C

Humidity 49%
Wind Speed Vrbl 7 mph
Barometer 30.09 in (1018.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 27 Jul 2:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Partly cloudy, with a low around 60. East wind 5 to 10 mph.

    Partly Cloudy

    Low: 60 °F

  • Friday

    Friday: Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph.

    Mostly Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 62 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 83. South wind 5 to 10 mph.

    Mostly Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 64. South southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 64 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 8am.  Mostly sunny, with a high near 85. Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

  • Monday

    Monday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 83. South wind 5 to 10 mph.
Saturday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 64. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Sioux Falls SD
 43.55°N 96.73°W (Elev. 1450 ft)
3:00 pm CDT Jul 27, 2017
4pm CDT Jul 27, 2017-6pm CDT Aug 3, 2017
 
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