Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
A Few Clouds
66°F
19°C
| Humidity | 70% |
| Wind Speed | E 7 mph |
| Barometer | 30.09 in (1018.2 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 27 Aug 11:56 pm CDT |
Extended Forecast for
Hartford SDSimilar City Names
Overnight
Low: 59 °F
Slight Chance
ShowersFriday
High: 85 °F
Slight Chance
Showers then
Mostly Sunny
and BreezyFriday Night
Low: 68 °F
Breezy.
Slight Chance
T-storms then
Showers
LikelySaturday
High: 89 °F
Slight Chance
T-storms and
Breezy then
SunnySaturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Partly Cloudy
Monday
High: 87 °F
Partly Sunny
Monday Night
Low: 66 °F
Partly Cloudy
then Chance
T-storms
Detailed Forecast
Overnight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 59. East southeast wind around 5 mph.
Friday
A 20 percent chance of showers before 9am. Mostly sunny, with a high near 85. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 68. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 10 percent chance of showers and thunderstorms before 7am. Cloudy through mid morning, then gradual clearing, with a high near 89. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 71. Southeast wind around 10 mph.
Sunday
Mostly sunny, with a high near 90. South southwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Partly sunny, with a high near 87.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 67.
Thursday
Partly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hartford SDSimilar City Names
43.62°N 96.94°W (Elev. 1565 ft)
43.62°N 96.94°W (Elev. 1565 ft)
11:43 pm CDT Aug 27, 2026
12am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
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