46 °F
Feels like 38.3 °F
Min 44 °F / Max 57 °F
Clear
Today's Summary
Right now Sioux Falls has clear weather. The thermometer currently shows 7.8°C. With wind from the north-west, it feels noticeably colder, around 3.5°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 6.8°C and 13.8°C.
Hourly forecast – Sioux Falls, today
Oct 15, 22:00
44 °F
Patchy rain possible
Oct 15, 23:00
43 °F
Overcast
Oct 16, 00:00
43 °F
Light drizzle
Oct 16, 01:00
42 °F
Patchy rain possible
Oct 16, 02:00
42 °F
Patchy rain possible
Oct 16, 03:00
42 °F
Patchy rain possible
Oct 16, 04:00
42 °F
Patchy rain possible
Oct 16, 05:00
42 °F
Overcast
Oct 16, 06:00
41 °F
Overcast
Oct 16, 07:00
42 °F
Cloudy
Oct 16, 08:00
43 °F
Sunny
Oct 16, 09:00
44 °F
Sunny
Oct 16, 10:00
46 °F
Sunny
Oct 16, 11:00
48 °F
Sunny
Oct 16, 12:00
50 °F
Sunny
Oct 16, 13:00
51 °F
Sunny
Oct 16, 14:00
52 °F
Sunny
Oct 16, 15:00
51 °F
Sunny
Oct 16, 16:00
49 °F
Sunny
Oct 16, 17:00
45 °F
Clear
Oct 16, 18:00
43 °F
Clear
Oct 16, 19:00
42 °F
Clear
Oct 16, 20:00
42 °F
Clear
Oct 16, 21:00
41 °F
Clear
Time
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
Temperature (°F)
Chance of rain (%)
26
25
45
31
26
21
18
17
16
12
3
2
2
1
1
1
1
1
1
1
1
1
1
2
Precipitation
Wind (mph)
NW
22
22
NW
22
22
NW
23
23
NW
23
23
NNW
25
25
NNW
24
24
NNW
22
22
NNW
24
24
NNW
23
23
NNW
20
20
NNW
19
19
N
20
20
N
19
19
N
16
16
N
15
15
N
14
14
N
12
12
N
10
10
N
5
5
N
4
4
NNE
2
2
S
1
1
SSE
3
3
S
6
6
Pressure (hPa)
1025
1025
1026
1027
1028
1029
1031
1032
1033
1035
1035
1035
1035
1035
1034
1033
1033
1033
1034
1034
1034
1035
1035
1035
Humidity (%)
Cloud cover (%)
14-day weather forecast – Sioux Falls
14-day trend for Sioux Falls: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 3°C at night, with daytime highs up to 24°C.
Date
Oct 15
Oct 16
Oct 17
Oct 18
Oct 19
Oct 20
Oct 21
Oct 22
Oct 23
Oct 24
Oct 25
Oct 26
Oct 27
Oct 28
Temperature (°F)
Chance of rain (%)
79
17
1
3
15
10
15
13
57
3
8
90
82
78
Precipitation
Wind max (mph)
21
25
22
19
10
17
16
15
24
25
12
14
11
11
| Date | Weather | Min °F | Max °F | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| October 15, 2026 |
Overcast
|
44 °F | 57 °F | 07:41 | 18:44 | 13:29 | 21:44 | Waxing Crescent (27 %) |
| October 16, 2026 |
Sunny
|
41 °F | 52 °F | 07:42 | 18:42 | 14:18 | 22:44 | First Quarter (37 %) |
| October 17, 2026 |
Sunny
|
37 °F | 60 °F | 07:43 | 18:40 | 14:57 | 23:47 | First Quarter (47 %) |
| October 18, 2026 |
Sunny
|
45 °F | 66 °F | 07:44 | 18:39 | 15:28 | Does not set today | First Quarter (58 %) |
| October 19, 2026 |
Overcast
|
47 °F | 63 °F | 07:45 | 18:37 | 15:53 | 00:52 | First Quarter (68 %) |
| October 20, 2026 |
Overcast
|
54 °F | 67 °F | 07:47 | 18:35 | 16:15 | 01:56 | Waxing Moon (77 %) |
| October 21, 2026 |
Overcast
|
58 °F | 70 °F | 07:48 | 18:34 | 16:34 | 03:00 | Waxing Moon (86 %) |
| October 22, 2026 |
Sunny
|
55 °F | 75 °F | 07:49 | 18:32 | 16:52 | 04:04 | Waxing Moon (92 %) |
| October 23, 2026 |
Overcast
|
63 °F | 71 °F | 07:50 | 18:31 | 17:10 | 05:08 | Full Moon (97 %) |
| October 24, 2026 |
Sunny
|
44 °F | 62 °F | 07:52 | 18:29 | 17:29 | 06:13 | Full Moon (100 %) |
| October 25, 2026 |
Overcast
|
40 °F | 52 °F | 07:53 | 18:28 | 17:51 | 07:21 | Full Moon (100 %) |
| October 26, 2026 |
Light rain
|
39 °F | 45 °F | 07:54 | 18:26 | 18:18 | 08:32 | Full Moon (98 %) |
| October 27, 2026 |
Overcast
|
39 °F | 47 °F | 07:56 | 18:25 | 18:51 | 09:46 | Waning Moon (94 %) |
| October 28, 2026 |
Patchy rain possible
|
39 °F | 43 °F | 07:57 | 18:23 | 19:35 | 10:59 | Waning Moon (88 %) |