Sioux Falls Weather Forecast
Current conditions and the 5-day outlook for Sioux Falls, SD.
5-Day Forecast for Sioux Falls
Today in Sioux Falls, SD: sunny with a temperature of 70°F (feels like 62°F), 34% humidity, and winds out of the E at 9 mph. Check back for the latest Sioux Falls forecast and conditions.
Weather in Other Cities
Get the latest Sioux Falls weather forecast for Sioux Falls, SD. This page shows current conditions — temperature, "feels like", humidity, wind, and sky — plus a multi-day outlook so you can plan your day, your commute, and your week with confidence.
Conditions are updated regularly throughout the day. Scroll down for the Sioux Falls forecast details, the latest weather news and alerts, and quick links to forecasts for other cities and across SD.
Current Conditions in Sioux Falls
The panel above shows Sioux Falls's current temperature and what it feels like, along with humidity, wind speed and direction, and today's sky conditions. These readings refresh throughout the day so you always have an up-to-date picture before heading out.
Sioux Falls 5-Day Forecast
The Sioux Falls forecast covers the days ahead with expected highs and lows, conditions, and rain chances. Use it to plan outdoor activities, travel, and weekend trips around Sioux Falls, SD. Check back often, as forecasts are refined as new data comes in.
Sioux Falls Weather News & Alerts
When severe weather threatens SD — from heat and storms to winter weather — the latest headlines appear below, aggregated from trusted sources. Stay informed about watches, warnings, and conditions that could affect Sioux Falls.
Latest Sioux Falls Weather News
- WATCH: Packed Indonesia Ferry Capsizes, Rescue Underway But Death Toll Could Hit 100+Breitbart•about 20 hours ago
- Sweden general election: close race as far right eyes role in government – Europe liveThe Guardian — World•about 21 hours ago
- Voting under way in Sweden with far-right eyeing first role in governmentThe Guardian — World•1 day ago
- Sweden Discovers That Deporting Immigrant Gangsters Reduces Crime...ZeroHedge•1 day ago
- Rick Scott won’t commit to backing Thune for GOP leader: ‘Let’s see who is going to run’Washington Examiner•3 days ago
- The wireless earbuds with unbeatable call quality got their first discountThe Verge•3 days ago
- Perfectly Timed AI Panic Resurrects 'Bipartisan AI Safety Bill'ZeroHedge•4 days ago
- Autumn Cold Front To Deliver Severe Weather, Lower Temperatures Throughout Northern USThe Daily Caller•4 days ago
- Trump’s midterm convention crowd boos John ThuneWashington Examiner•4 days ago
- VMware defends ending downloads of SDK that helps VM backups– or migrations to rivalsThe Register•4 days ago
- EXCLUSIVE: Anna Paulina Luna says John Thune shouldn’t be at the GOP’s midterm conventionWashington Examiner•4 days ago
- POTD: The MPW-SD By AAC SuppressorsThe Firearm Blog•5 days ago
Sioux Falls, SD — Frequently Asked Questions
- What is the weather like in Sioux Falls today?
- Sioux Falls's current temperature, conditions, humidity, and wind are shown at the top of this page and update throughout the day. Scroll down for the full Sioux Falls forecast.
- What is the Sioux Falls forecast for this week?
- This page includes a multi-day Sioux Falls forecast with daily highs and lows, expected conditions, and rain chances so you can plan ahead.
- Will it rain in Sioux Falls?
- The Sioux Falls forecast on this page lists the rain chance for each upcoming day. Check the current conditions panel for what's happening right now.