🇺🇸 Weather in Sioux Falls
Current Weather in Sioux Falls
Red Flag Warning issued April 20 at 6:34AM CDT until April 20 at 8:00PM CDT by NWS Sioux Falls SD
21°C
Feels like 21°C. Partly cloudy.
Map Overlays:
Hourly Forecast for Sioux Falls
16:00
24°
0%
17:00
25°
0%
18:00
26°
0%
19:00
22°
0%
20:00
19°
0%
21:00
17°
0%
22:00
16°
0%
23:00
15°
0%
00:00
15°
0%
01:00
14°
0%
02:00
14°
0%
03:00
13°
0%
04:00
12°
0%
05:00
12°
0%
06:00
11°
0%
07:00
12°
0%
08:00
14°
0%
09:00
16°
0%
10:00
19°
0%
11:00
21°
0%
12:00
23°
0%
13:00
25°
0%
14:00
26°
0%
15:00
27°
0%
14-Day Forecast for Sioux Falls
Mon, Apr 20
Sunny
26° /
-2°
Tue, Apr 21
Sunny
28° /
10°
Wed, Apr 22
Sunny
30° /
15°
Thu, Apr 23
Patchy rain nearby
24° /
10°
Fri, Apr 24
Sunny
15° /
6°
Sat, Apr 25
Patchy rain nearby
9° /
3°
Sun, Apr 26
Sunny
16° /
2°
Mon, Apr 27
Overcast
15° /
8°
Tue, Apr 28
Partly Cloudy
18° /
5°
Wed, Apr 29
Patchy rain nearby
14° /
9°
Thu, Apr 30
Sunny
16° /
6°
Fri, May 01
Partly Cloudy
18° /
8°
Sat, May 02
Patchy rain nearby
26° /
9°
Sun, May 03
Sunny
27° /
12°
Additional Forecasts for Sioux Falls
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 191.8 μg/m³
O₃ (Ozone) 102.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.2 μg/m³
SO₂ (Sulphur Dioxide) 1.6 μg/m³
PM2.5 (Fine particles) 4.5 μg/m³
PM10 (Coarse particles) 5.5 μg/m³
