Sioux Falls (SD)
Today
Today weather in Sioux Falls
Saturday, October 17th, 2026
16°
Sunny
Feels like 8° · Low 2°
A slightly cool ambiance awaits Sioux Falls on today, with temperatures hovering between 2 °F in the morning and 15 °F in the afternoon. Strong winds are anticipated in Sioux Falls Today, nearing 33 km/h. There's a slight chance of rain at 2%.
16° / 2°
Temp
2%
Rain
33 km/h
Wind
48%
Humidity
Sioux Falls Weather Pages
Sioux Falls hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:43 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:40 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | |  | | | | | | | | | | | |  | | | | | | Next |
| temperatures | 4.5° | 4° | 3.6° | 3.2° | 2.7° | 2.4° | 2.5° | 2.7° | Sunrise | 2.9° | 4.5° | 6.8° | 9.1° | 11.4° | 13.3° | 14.7° | 15.7° | 15.9° | 15.2° | 13.7° | Sunset | 12.3° | 11.4° | 10.6° | 10° | 9.6° | |
| Feels like | 2.6° | 1.4° | 0.6° | -0.1° | -0.8° | -1.3° | -1.6° | -1.6° | -1.5° | 0.2° | 2.7° | 5.3° | 5.7° | 5.4° | 5.9° | 7.3° | 8.1° | 7.4° | 6.3° | 6.7° | 6.5° | 6.1° | 5.9° | 5.8° | |||
| wind speed | 8 km/h | 10 km/h | 12 km/h | 13 km/h | 13 km/h | 14 km/h | 16 km/h | 18 km/h | 20 km/h | 22 km/h | 27 km/h | 31 km/h | 32 km/h | 33 km/h | 34 km/h | 32 km/h | 30 km/h | 30 km/h | 30 km/h | 27 km/h | 27 km/h | 28 km/h | 28 km/h | 27 km/h | |||
| wind degree | 218° | 204° | 198° | 200° | 197° | 194° | 193° | 193° | 193° | 193° | 197° | 199° | 198° | 198° | 198° | 198° | 196° | 194° | 191° | 187° | 184° | 183° | 185° | 186° | |||
| wind direction | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 2% | 3% | 3% | 3% | 4% | 4% | 4% | 4% | 3% | 3% | 2% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 2% | 2% | 2% | 3% | |||
| chance for snow | 0% | 0% | 5% | 5% | 4% | 4% | 4% | 4% | 4% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 50% | 53% | 56% | 58% | 61% | 63% | 61% | 59% | 58% | 54% | 47% | 42% | 37% | 34% | 32% | 32% | 34% | 36% | 39% | 43% | 46% | 50% | 52% | 53% | |||
| dew point | -4.9° | -4.7° | -4.4° | -4.2° | -4° | -4° | -4.2° | -4.4° | -4.5° | -4.1° | -3.6° | -3.2° | -2.7° | -2.3° | -1.9° | -1.1° | 0.1° | 0.2° | 0.2° | 0.1° | 0.4° | 0.6° | 0.7° | 0.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.9 | 2 | 3.1 | 3.7 | 3.7 | 3 | 1.8 | 0.8 | 0.2 | 0 | 0 | 0 | 0 | 0 |
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View of Sioux Falls today
Explore Sioux Falls live webcam feed to see how the weather is shaping up today in Sioux Falls. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Sioux Falls today.
Weather in Sioux Falls today
The weather in Sioux Falls today is expected to be much cooler than usual, with a forecast temperature of 16 °F, compared to an average of 22 °F for October 17th in recent years.
temperatures
16 °F
rain
0 mm
wind
33 km/h
UV
Moderate
Sioux Falls daylight overview ☀️
Today in Sioux Falls, The sun rises at 07:43 and sets at 18:40, giving a total daylight duration of 10 hours and 57 minutes.
Quick links
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What to wear today in Sioux Falls? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Sioux Falls forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Sioux Falls - FAQ
What is the maximum temperature for today in Sioux Falls?
The maximum temperature for today in Sioux Falls is expected to be 16° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Sioux Falls? 🌧️
Yes, there is a 2% chance of rain in Sioux Falls today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Sioux Falls? 🌀
The wind in Sioux Falls is expected to blow at 33 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Sioux Falls today?
Given the forecast of 16 °F with a 2% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Sioux Falls today.
What is the sunrise and sunset time for Sioux Falls today?
The sun is expected to rise at 07:43 and set at 18:40 in Sioux Falls.
How accurate is the weather forecast Sioux Falls today? ✅
Sioux Falls weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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