Sioux Falls, South Dakota

48 Hour Forecast
Updated:   2025-10-05 @ 7:28 pm

There are 2 regional alerts

Time Temp (feels)   Conditions Precip Humidity Wind

Sunday Oct 05

7:00 PM 64° F Partly Cloudy   1%   52%   NNW 15 mph

8:00 PM 62° F Partly Cloudy   1%   56%   N 15 mph

9:00 PM 59° F Partly Cloudy   1%   60%   N 15 mph

10:00 PM 57° F Partly Cloudy   1%   64%   N 15 mph

11:00 PM 56° F Mostly Clear   1%   66%   N 10 mph

Monday Oct 06

12:00 AM 55° F Mostly Clear   2%   66%   N 10 mph

1:00 AM 54° F Mostly Clear   2%   66%   N 10 mph

2:00 AM 53° F Clear   2%   69%   N 10 mph

3:00 AM 51° F Clear   2%   74%   N 5 mph

4:00 AM 50° F (49° F) Mostly Clear   2%   74%   N 5 mph

5:00 AM 49° F (48° F) Mostly Clear   2%   77%   N 5 mph

6:00 AM 48° F (46° F) Mostly Sunny   2%   77%   N 5 mph

7:00 AM 47° F (45° F) Mostly Sunny   7%   79%   N 5 mph

8:00 AM 47° F (45° F) Partly Sunny   7%   79%   N 5 mph

9:00 AM 49° F (48° F) Mostly Cloudy   7%   77%   N 5 mph

10:00 AM 52° F Mostly Cloudy   8%   69%   NNE 5 mph

11:00 AM 55° F Cloudy   8%   59%   NNE 5 mph

12:00 PM 58° F Mostly Cloudy   8%   53%   NNE 5 mph

1:00 PM 60° F Mostly Cloudy   6%   47%   NNE 5 mph

2:00 PM 62° F Partly Sunny   6%   44%   NNE 5 mph

3:00 PM 63° F Partly Sunny   6%   43%   NNE 5 mph

4:00 PM 64° F Mostly Sunny   6%   40%   N 5 mph

5:00 PM 63° F Mostly Sunny   6%   41%   N 5 mph

6:00 PM 63° F Partly Cloudy   6%   39%   N 5 mph

7:00 PM 60° F Partly Cloudy   0%   44%   N 5 mph

8:00 PM 57° F Partly Cloudy   0%   49%   0 mph

9:00 PM 54° F Partly Cloudy   0%   55%   0 mph

10:00 PM 52° F Mostly Clear   0%   56%   0 mph

11:00 PM 50° F (67° F) Mostly Clear   0%   61%   0 mph

Tuesday Oct 07

12:00 AM 48° F (66° F) Mostly Clear   0%   65%   0 mph

1:00 AM 47° F (65° F) Mostly Clear   1%   65%   0 mph

2:00 AM 46° F (65° F) Mostly Clear   1%   68%   0 mph

3:00 AM 46° F (65° F) Mostly Clear   1%   68%   0 mph

4:00 AM 45° F (64° F) Mostly Clear   1%   70%   0 mph

5:00 AM 44° F (64° F) Mostly Clear   1%   73%   0 mph

6:00 AM 43° F (63° F) Sunny   1%   76%   0 mph

7:00 AM 43° F (63° F) Sunny   0%   76%   0 mph

8:00 AM 46° F (65° F) Sunny   0%   71%   0 mph

9:00 AM 50° F (49° F) Sunny   0%   63%   WSW 5 mph

10:00 AM 55° F Sunny   0%   55%   WSW 5 mph

11:00 AM 59° F Sunny   0%   49%   WSW 5 mph

12:00 PM 62° F Sunny   0%   44%   W 5 mph

1:00 PM 65° F Sunny   1%   40%   W 5 mph

2:00 PM 67° F Sunny   1%   37%   W 5 mph

3:00 PM 68° F Sunny   1%   35%   W 5 mph

4:00 PM 68° F Sunny   1%   35%   W 5 mph

5:00 PM 67° F Sunny   1%   36%   W 5 mph

6:00 PM 65° F Mostly Clear   1%   38%   W 5 mph