Forecast Monster
Sioux Falls, SD
Tuesday, November 18, 2025 at 12:05 AM
39°C
Feels like 32°C
Cloudy
High: 50°C
Low: 37°C
Today's Details
Wind
6mph
Gusts
9mph
Cloud Cover
100%
UV Index
0
Humidity
88%
Precipitation
16%
Sunrise
7:23AM
Sunset
4:59PM
Hourly Forecast
12:00AM
39°C
Cloudy
1:00AM
39°C
Cloudy
2:00AM
39°C
Cloudy
3:00AM
38°C
Cloudy
4:00AM
38°C
Light rain showers
5:00AM
38°C
Cloudy
6:00AM
38°C
Cloudy
7:00AM
38°C
Cloudy
8:00AM
37°C
Cloudy
9:00AM
38°C
Mostly cloudy
10:00AM
38°C
Cloudy
11:00AM
39°C
Cloudy
12:00PM
40°C
Mostly cloudy
1:00PM
41°C
Cloudy
2:00PM
41°C
Cloudy
3:00PM
41°C
Cloudy
4:00PM
41°C
Mostly cloudy
5:00PM
40°C
Cloudy
6:00PM
39°C
Cloudy
7:00PM
39°C
Cloudy
8:00PM
39°C
Cloudy
9:00PM
39°C
Cloudy
10:00PM
39°C
Cloudy
11:00PM
39°C
Cloudy
Live Sioux Falls, SD Weather Radar
2025-11-17 23:10 CST
10-Day Forecast for Sioux Falls, SD
Find a detailed, 10-day weather forecast for Sioux Falls, SD below. Click the row to expand the forecast for that day and night.
Daytime
Rain
High: 50°C
Low: 37°C
Humidity: 54%
Clouds: 100%
UV Index: 0 (Low)
Rain: 75%
Wind: 15 mph
Nighttime
Cloudy
Humidity: 88%
Clouds: 100%
Rain: 70%
Wind: 14 mph
Sun Events
Sunrise:
7:23AM
Sunset:
4:59PM
Moon Events
Phase:
🌘
waning crescent
Moonrise:
4:54AM
Moonset:
3:26PM
Additional Details
Feels Like High
45°C
Feels Like Low
30°C
Heat Index
50°C
Daytime
Cloudy
High: 41°C
Low: 37°C
Humidity: 82%
Clouds: 100%
UV Index: 0 (Low)
Rain: 10%
Wind: 9 mph
Nighttime
Cloudy
Humidity: 84%
Clouds: 100%
Rain: 10%
Wind: 5 mph
Sun Events
Sunrise:
7:25AM
Sunset:
4:58PM
Moon Events
Phase:
🌘
waning crescent
Moonrise:
5:59AM
Moonset:
3:48PM
Additional Details
Feels Like High
39°C
Feels Like Low
30°C
Heat Index
41°C
Daytime
Sunny
High: 50°C
Low: 38°C
Humidity: 77%
Clouds: 100%
UV Index: 1 (Low)
Rain: 10%
Wind: 11 mph
Nighttime
Clear
Humidity: 90%
Clouds: 89%
Rain: 10%
Wind: 9 mph
Sun Events
Sunrise:
7:26AM
Sunset:
4:58PM
Moon Events
Phase:
🌑
new moon
Moonrise:
7:04AM
Moonset:
4:14PM
Additional Details
Feels Like High
46°C
Feels Like Low
32°C
Heat Index
50°C
Daytime
Partly sunny
High: 48°C
Low: 30°C
Humidity: 81%
Clouds: 72%
UV Index: 1 (Low)
Rain: 10%
Wind: 9 mph
Nighttime
Clear
Humidity: 93%
Clouds: 45%
Rain: 5%
Wind: 4 mph
Sun Events
Sunrise:
7:27AM
Sunset:
4:57PM
Moon Events
Phase:
🌑
new moon
Moonrise:
8:08AM
Moonset:
4:47PM
Additional Details
Feels Like High
45°C
Feels Like Low
25°C
Heat Index
48°C
Daytime
Mostly cloudy
High: 45°C
Low: 30°C
Humidity: 69%
Clouds: 82%
UV Index: 1 (Low)
Rain: 10%
Wind: 5 mph
Nighttime
Cloudy
Humidity: 73%
Clouds: 99%
Rain: 10%
Wind: 4 mph
Sun Events
Sunrise:
7:28AM
Sunset:
4:56PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
9:10AM
Moonset:
5:28PM
Additional Details
Feels Like High
44°C
Feels Like Low
25°C
Heat Index
45°C
Daytime
Partly sunny
High: 53°C
Low: 37°C
Humidity: 61%
Clouds: 97%
UV Index: 1 (Low)
Rain: 10%
Wind: 9 mph
Nighttime
Partly cloudy
Humidity: 70%
Clouds: 71%
Rain: 10%
Wind: 11 mph
Sun Events
Sunrise:
7:30AM
Sunset:
4:55PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
10:07AM
Moonset:
6:18PM
Additional Details
Feels Like High
50°C
Feels Like Low
30°C
Heat Index
53°C
Daytime
Mostly cloudy
High: 51°C
Low: 35°C
Humidity: 74%
Clouds: 71%
UV Index: 1 (Low)
Rain: 10%
Wind: 9 mph
Nighttime
Partly cloudy
Humidity: 90%
Clouds: 74%
Rain: 10%
Wind: 8 mph
Sun Events
Sunrise:
7:31AM
Sunset:
4:55PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
10:55AM
Moonset:
7:16PM
Additional Details
Feels Like High
48°C
Feels Like Low
28°C
Heat Index
51°C
Daytime
Partly sunny
High: 48°C
Low: 34°C
Humidity: 73%
Clouds: 66%
UV Index: 1 (Low)
Rain: 15%
Wind: 10 mph
Nighttime
Partly cloudy
Humidity: 85%
Clouds: 94%
Rain: 20%
Wind: 10 mph
Sun Events
Sunrise:
7:32AM
Sunset:
4:54PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
11:35AM
Moonset:
8:21PM
Additional Details
Feels Like High
43°C
Feels Like Low
27°C
Heat Index
48°C
Daytime
Mostly cloudy
High: 52°C
Low: 35°C
Humidity: 69%
Clouds: 91%
UV Index: 0 (Low)
Rain: 20%
Wind: 10 mph
Nighttime
Mostly cloudy
Humidity: 73%
Clouds: 71%
Rain: 20%
Wind: 11 mph
Sun Events
Sunrise:
7:33AM
Sunset:
4:54PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
12:08PM
Moonset:
9:29PM
Additional Details
Feels Like High
50°C
Feels Like Low
27°C
Heat Index
52°C
Daytime
Mostly cloudy
High: 39°C
Low: 26°C
Humidity: 77%
Clouds: 98%
UV Index: 1 (Low)
Rain/Snow: 10%
Wind: 12 mph
Nighttime
Partly cloudy
Humidity: 90%
Clouds: 87%
Snow: 20%
Wind: 10 mph
Sun Events
Sunrise:
7:34AM
Sunset:
4:53PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
12:35PM
Moonset:
10:38PM
Additional Details
Feels Like High
32°C
Feels Like Low
18°C
Heat Index
39°C
Sioux Falls, SD Weather
Get accurate weather forecasts for Sioux Falls and other locations in SD. Plan your day with detailed hourly and 7-day weather predictions, current conditions, and weather alerts.