Weather World
City of Sioux Falls, SDSioux Falls, SD 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Sioux Falls Weather Forecast
Sioux Falls, SD Weather Forecast Date: 1129 AM CDT Thu Oct 08 2026
Weather forecast for Sioux Falls, SD
Today Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
This Afternoon... Mostly sunny. Highs in the lower 70s. Southeast winds 5 to 10 mph. |
| Fri Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Friday... Sunny. Highs in the upper 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. |
| Sat Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Saturday... Sunny, breezy with highs in the lower 80s. South winds 20 to 25 mph with gusts up to 40 mph. |
| Sun Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
Columbus Day Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Columbus Day... Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Much cooler with highs in the lower 60s. Chance of rain 30%. |
| Tue Hi: 59°FHi: 15°C Lo: 45°F Lo: 7°C |
Tuesday... Mostly sunny. Highs in the upper 50s. |
| Wed Hi: 61°FHi: 16°C |
Wednesday... Partly sunny with a 40% chance of showers. Highs in the lower 60s. |
Sioux Falls Radar Loop
Use the map search tool if you want to place a location marker on the radar map...