Weather forecast for todaySioux Falls, SD

Weather forecast for today

Current condition 3:41 am CDT

  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 10mphSSE 160°
  • Humidity: 65%
  • Dewpoint: 52°F
  • Pressure: 30.02"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Sioux Falls, a blanket of clouds is keeping conditions mainly cloudy.
The temperature is an enjoyable 62.6°F. The current temperature is relatively far from the maximum of 77°F anticipated for today.

Friday Oct 23, 2026

  • 77°F
  • 57°F
AM Rain / Wind
AM Rain / Wind
  • Precip. probability: 87%
  • Precipitation: 0.08"
  • Wind: 22mphSSE 158°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:51 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
On Friday, October 23, expect persistent rain and strong winds to create a messy start to the day.
Minimal precipitation is expected for today. The temperature is anticipated to oscillate between a maximum of a temperate 77°F and a minimum of a mild 57.2°F.
A high of 77°F is expected, which resembles September's climate average of 74.3°F more than October's 57.4°F.
Sunrise will be at 7:51 am and sunset at 6:31 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 6 pm 75°C.
Coldest hour: 8 am 59°C.

Chance of precipitation

Highest chance: 6 am 71%.

Hourly weather forecast

  • 4 am
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • Wind: 11mphSSE 160°
  • Humidity: 66%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 61°F
  • Feels like:
    59°F
Light Rain
Light Rain
  • Precip. probability: 71%
  • Precipitation: 0.04"
  • Wind: 12mphSSE 152°
  • Humidity: 70%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:51 am
  • 8 am
  • 59°F
  • Feels like:
    57°F
Light Rain
Light Rain
  • Precip. probability: 69%
  • Precipitation: 0.04"
  • Wind: 14mphSSE 154°
  • Humidity: 77%
  • Pressure: 30"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 63°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 17mphSSE 157°
  • Humidity: 68%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 18mphSSE 157°
  • Humidity: 54%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 22mphSSE 161°
  • Humidity: 47%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 22mphSSE 163°
  • Humidity: 43%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 21mphSSE 159°
  • Humidity: 43%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:31 pm
  • 8 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSSE 161°
  • Humidity: 48%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphS 171°
  • Humidity: 48%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of cloudy and wet weather is forecasted.
With minimal precipitation of 0.04", rain is expected from 4 am to 8 am.
The temperature will vary between a minimum of 59°F and a maximum of 75.2°F. The warmest part of the day will be from 3 pm to 6 pm.
The day’s peak temperature will reflect September's norm of 74.3°F more than October's 57.4°F. The expected low will be also more alike with what’s typical in September than in October.
Updated: Oct 23, 2026 @ 08:41:25 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 3:41 am CDT is 62.6°F.

Today, expect blustery winds and steady rain in the morning hours.

There is a high likelihood of rainfall, but precipitation will be minimal.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 57.2°F.
The highest temperature will be notably higher than the average maximum of 57.4°F in October. The lowest temperature will be also uncommonly higher than the average low of 41.2°F.

On Friday, in Sioux Falls, sunrise will be at 7:51 am and sunset at 6:31 pm (CDT).

In Sioux Falls, the length of the day today will be 10h and 40min.