Weather forecast for todayIona, SD

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 10:38 pm CST

  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 7mphWNW 290°
  • Humidity: 71%
  • Dewpoint: 39°F
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Iona, the sky is completely clear with no clouds in sight.
The temperature is a brisk 48.2°F, the feels-like reading is appraised at a frosty 44.6°F. The current temperature is still relatively far from the anticipated minimum of 35.6°F.

Saturday Nov 7, 2026

  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphWNW 290°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 7:21 am CST
  • Sunset: 5:21 pm CST
  • ▼
For the rest of Saturday, calm and clear weather will dominate.
The lowest temperature will be a cold 35.6°F.
Sunrise was at 7:21 am and sunset at 5:21 pm; the daylight lasted for 10h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 11 pm 46°C.
Coldest period: 6 am - 7 am 36°C.

Chance of precipitation

Highest chance: 6 am - 7 am 6%.

Hourly weather forecast

  • 11 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphWNW 301°
  • Humidity: 72%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphWNW 298°
  • Humidity: 74%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphWNW 296°
  • Humidity: 76%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 41°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWNW 289°
  • Humidity: 80%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphWNW 291°
  • Humidity: 82%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 37°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWNW 286°
  • Humidity: 83%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 37°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphWNW 283°
  • Humidity: 85%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 36°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphW 275°
  • Humidity: 90%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 36°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphW 266°
  • Humidity: 91%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 37°F
  • Feels like:
    34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphWSW 255°
  • Humidity: 91%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Updated: Nov 8, 2026 @ 04:38:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 10:38 pm CST, the temperature is 48.2°F.

Today, uninterrupted sunshine is expected.

On Saturday, in Iona, sunrise was at 7:21 am and sunset at 5:21 pm (CST).

Today in Iona, the length of the day was 10h and 0min.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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Iona, South Dakota, USA

  • en: Iona, South Dakota, USA
  • es: Iona, Dakota del Sur, EE.UU.
  • hr: Aйona, Južna Dakota, SAD
  • mk: Aйona, Južna Dakota, SAD
  • sr: Aйona, Južna Dakota, SAD
  • zh: 艾奥纳, 南达科他州, 美国
  • Latitude: 43.543055°
  • Longitude: -99.424824°
  • Elevation: 1811 ft
  • Current time: 10:38pm CST
  • Sunrise: 7:21 am CST
  • Sunset: 5:21 pm CST
  • Timezone: America/Chicago

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