Is it too cold outside today in Sioux Falls, SD

Updated October 24 · Live conditions refresh automatically.

Can I wear a t-shirt today?Can I wear a t-shirt tomorrow?Can I wear shorts today?Can I wear shorts tomorrow?Do I need a coat today?Do I need a coat tomorrow?Do I need a hoodie today?Do I need a hoodie tomorrow?Do I need a jacket today?Do I need a jacket tomorrow?Do I need an umbrella today?Do I need an umbrella tomorrow?Do I need sunscreen today?Do I need sunscreen tomorrow?Heat risk today?Heat risk tomorrow?Is it hoodie weather?Is it sweater weather?Is it too cold outside tomorrow?Is it too hot outside today?Is it too hot outside tomorrow?Rain forecast today?Rain forecast tomorrow?UV index today?UV index tomorrow?What to wear today?What to wear tomorrow?When is UV highest today?When is UV highest tomorrow?Will it rain today?Will it rain tomorrow?

Wind Chill

Safe

No wind chill risk.

TodayTomorrow

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Safe

Quick answer — Sioux Falls, SD

Safe — Sioux Falls, SD

Is it too cold outside today in Sioux Falls, SD: Safe. No wind chill risk.

Verdict: Safe
High / Low: 61° / 45°
Details: No wind chill risk.

Updated 10/24/2026 · Live conditions refresh automatically.

Is it too cold outside today in Sioux Falls, SD | Fit Check - Weather