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: partly cloudy with a temperature of 68°F (feels like 68°F), 63% humidity, and winds out of the W at 14 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
- Macron calls for vigilance as western Europe faces second heatwave of yearThe Guardian — World•about 13 hours ago
- Tropical storm remnants drench Gulf states after tornadoes hit the MidwestAP•about 23 hours ago
- National Weather Service confirms tornado in Greater Cincinnati - WKRCGoogle News•1 day ago
- Powerful tornadoes, destructive winds bring widespread devastation to several Midwest communities - FOX WeatherGoogle News•2 days ago
- Tornadoes reported in Illinois, Iowa as severe weather roils Midwest - YahooGoogle News•2 days ago
- Tornadoes reported in Illinois, Iowa as severe weather roils MidwestCBS News•2 days ago
- Tornadoes reported in Illinois, Iowa as severe weather roils Midwest - CBS NewsGoogle News•2 days ago
- Live updates: Tornado Warnings issued as dangerous severe weather outbreak slams the Midwest - FOX WeatherGoogle News•2 days ago
- Tropical storm Arthur rolls through the GulfCBS News•2 days ago
- Silt, Anchovies, And Economic DisasterZeroHedge•2 days ago
- California Has Gay-Certification Program To Tap Into $633 Million For "LGBT" BusinessesZeroHedge•2 days ago
- Millions of Americans threatened by outbreak of violent tornadoes and severe stormsNew York Post•3 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.
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About Alto Weather
Alto Weather provides current conditions and forecasts for cities across the United States, plus breaking weather news and severe-weather alerts. Search for your location to see the latest outlook.
From hurricanes and winter storms to heat waves and everyday forecasts, Alto keeps you informed with timely, easy-to-read weather information.