Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Partly Cloudy and Windy

91°F

33°C

Humidity 56%
Wind Speed S 28 G 39 mph
Barometer 29.54 in (998.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 29 Jun 1:56 pm CDT
Extended Forecast for

Baltic SD

Heat Advisory June 29, 02:34pm until June 29, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 29, 02:34pm until June 29, 09:00pm

    NOW until 9:00pm Mon

    Heat Advisory

  • This Afternoon

    High: 94 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 3am.  Increasing clouds, with a low around 65. South wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny through mid morning, then becoming sunny, with a high near 89. West southwest wind 5 to 10 mph.

    High: 89 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am.  Increasing clouds, with a low around 66. Light and variable wind becoming south 5 to 10 mph after midnight.  Chance of precipitation is 70%.

    Low: 66 °F

    Partly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm.  Mostly cloudy through mid morning, then becoming sunny, with a high near 86. South southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    High: 86 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 65 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Low around 67. Chance of precipitation is 80%.

    Low: 67 °F

    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 94. Heat index values as high as 103. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 3am. Increasing clouds, with a low around 65. South wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.
Tuesday
Partly sunny through mid morning, then becoming sunny, with a high near 89. West southwest wind 5 to 10 mph.
Tuesday Night
Showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 66. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of precipitation is 70%.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 86. South southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 67. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 90.
Friday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Independence Day
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Saturday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 65. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Baltic SD
 43.75°N 96.73°W (Elev. 1503 ft)
1:33 pm CDT Jun 29, 2026
2pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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Additional Resources

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