Weather information for the Sioux Falls area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Sioux Falls are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 24° | 28° | 42° | 58° | 70° | 80° | 86° | 84° | 74° | 61° | 44° | 28° |
| Avg. Low | 4° | 8° | 22° | 34° | 45° | 56° | 62° | 58° | 48° | 36° | 22° | 8° |
| Daily Avg | 14° | 20° | 34° | 47° | 58° | 68° | 74° | 71° | 61° | 48° | 34° | 18° |
| Avg. Precip. | 0.5 in | 0.6 in | 1.6 in | 2.5 in | 3.0 in | 3.4 in | 2.7 in | 2.9 in | 3.0 in | 1.8 in | 1.1 in | 0.7 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
Tonight
Light Snow then Chance Light Rain
Sunday
Mostly Sunny
Sunday Night
Mostly Clear
Monday
Sunny
Monday Night
Chance Light Rain
Tuesday
Chance Light Rain
Detailed Forecast |
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|---|---|
| Tonight | Snow and patchy fog before 11pm, then a chance of rain between 11pm and 1am. Mostly cloudy. Low around 32, with temperatures rising to around 36 overnight. North northwest wind 15 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. |
| Sunday | Mostly sunny, with a high near 53. Northwest wind 10 to 20 mph, with gusts as high as 30 mph. |
| Sunday Night | Mostly clear, with a low around 31. North wind 0 to 10 mph. |
| Monday | Sunny, with a high near 58. East southeast wind 0 to 10 mph. |
| Monday Night | A chance of rain after 7pm. Mostly cloudy, with a low around 40. Southeast wind 5 to 10 mph. Chance of precipitation is 50%. |
| Tuesday | A chance of rain. Partly sunny, with a high near 57. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. |
| Tuesday Night | A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%. |
| Wednesday | A chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 50%. |
| Wednesday Night | A slight chance of rain before 1am. Mostly cloudy, with a low around 31. |
| Thursday | Partly sunny, with a high near 44. |
| Thursday Night | A slight chance of snow after 1am. Mostly cloudy, with a low around 29. |
| Friday | A slight chance of snow before 7am. Partly sunny, with a high near 43. |
| Friday Night | Partly cloudy, with a low around 28. |
| Saturday | A slight chance of snow between 7am and 11am, then a slight chance of rain and snow. Partly sunny, with a high near 45. |
