Heat Will Continue in the Mid-Atlantic and Southeast

A very hot and humid airmass will persist over portions of the mid-Atlantic and southeast. Afternoon high temperatures in these areas are forecast to reach 95 to 100 degrees with heat index values ranging from 100 to 110 degrees. Hot temperatures are also expected over portions of the west. In the central and northern Plains, strong to severe thunderstorms are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Mostly Cloudy

86°F

30°C

Humidity 49%
Wind Speed S 15 mph
Barometer 30.02 in (1015.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 26 Jul 2:56 pm CDT
Extended Forecast for

4 Miles SSW Sioux Falls SD

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 88. South wind 10 to 15 mph.

    Mostly Sunny

    High: 88 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 4am.  Increasing clouds, with a low around 65. South southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Partly Cloudy
    then Chance
    T-storms

    Low: 65 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 7am.  Mostly cloudy, with a high near 82. East wind 5 to 10 mph becoming south southwest in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 63. North wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 63 °F

  • Thursday

    Thursday: Partly sunny, with a high near 80. North northeast wind 5 to 10 mph.

    Partly Sunny

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: Partly sunny, with a high near 79.

    Partly Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 63 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 83. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 83 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 88. South wind 10 to 15 mph.
Tonight
A chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 65. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
Showers and thunderstorms likely, mainly after 7am. Mostly cloudy, with a high near 82. East wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 63. North wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 80. North northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Partly sunny, with a high near 79.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
4 Miles SSW Sioux Falls SD
 43.49°N 96.76°W (Elev. 1512 ft)
2:59 pm CDT Jul 26, 2016
3pm CDT Jul 26, 2016-6pm CDT Aug 1, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database