Weather forecast for todayIona, SD
Weather forecast for today
Current condition 1:30 am CST
- 32°F
- Feels like:27°F
Cloudy
- Precipitation: 0"
- Wind: 5mphSSE 160°
- Humidity: 95%
- Dewpoint: 30°F
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Iona, at the moment, the weather remains overcast with thick clouds covering the sky.
The temperature is a cold 32°F, the felt air temperature is slightly different, assessed at a subzero 26.6°F. The current temperature is at the minimum predicted for today.
The temperature is a cold 32°F, the felt air temperature is slightly different, assessed at a subzero 26.6°F. The current temperature is at the minimum predicted for today.
Friday Nov 6, 2026
- 52°F
- 32°F
AM Fog / PM Clouds
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 9mphSSE 147°
- Humidity: 82%
- UV index: 2
- Sunrise: 7:20 am CST
- Sunset: 5:22 pm CST
- details ▼
On Friday, in Iona, visibility may be reduced due to morning fog, with cloudy skies persisting later on.
The maximum temperature will be a crisp 51.8°F, while the minimum expected temperature is a cold 32°F.
The predicted maximum temperature will be a few degrees higher than November's typical high of 45.5°F.
Sunrise will be at 7:20 am and sunset at 5:22 pm; the daylight will last for 10h and 2min.
The maximum temperature will be a crisp 51.8°F, while the minimum expected temperature is a cold 32°F.
The predicted maximum temperature will be a few degrees higher than November's typical high of 45.5°F.
Sunrise will be at 7:20 am and sunset at 5:22 pm; the daylight will last for 10h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 2 pm 48°C.
Coldest period: 5 am - 8 am 30°C.
Coldest period: 5 am - 8 am 30°C.
Chance of precipitation
Highest chance: 8 am 17%.
Hourly weather forecast
- 2 am
- 32°F
- Feels like:27°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphS 169°
- Humidity: 96%
- Pressure: 30.3"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 4 am
- 32°F
- Feels like:27°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 5mphS 170°
- Humidity: 95%
- Pressure: 30.3"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 6 am
- 30°F
- Feels like:25°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 4mphSSE 157°
- Humidity: 100%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:20 am
- 8 am
- 30°F
- Feels like:25°F
Foggy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphSSE 153°
- Humidity: 100%
- Pressure: 30.27"Hg
- Visibility: 1mi
- UV index: 0
- details ▼
- 10 am
- 37°F
- Feels like:32°F
Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 8mphSSE 153°
- Humidity: 89%
- Pressure: 30.24"Hg
- Visibility: 8mi
- UV index: 1
- details ▼
- 12 pm
- 45°F
- Feels like:39°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphSSE 152°
- Humidity: 77%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 48°F
- Feels like:45°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSSE 152°
- Humidity: 69%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 50°F
- Feels like:46°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSE 138°
- Humidity: 68%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:22 pm
- 6 pm
- 45°F
- Feels like:41°F
Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphSE 126°
- Humidity: 83%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 41°F
- Feels like:39°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 133°
- Humidity: 91%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 37°F
- Feels like:36°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 187°
- Humidity: 96%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Iona, primarily cloud-filled and occasionally hazy weather is forecasted.
The temperature will vary between a minimum of 30.2°F and a maximum of 50°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be a couple of degrees higher than November's average high of 45.5°F. The lowest temperature is also in line with November's typical minimum of 29.7°F.
The temperature will vary between a minimum of 30.2°F and a maximum of 50°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be a couple of degrees higher than November's average high of 45.5°F. The lowest temperature is also in line with November's typical minimum of 29.7°F.
Updated: Nov 6, 2026 @ 07:30:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 1:30 am CST, the temperature is 32°F. Feels-like temperature is 26.6°F.
Today, visibility may be reduced due to morning fog, with cloudy skies persisting later on.
Today, the maximum temperature in Iona will be 51.8°F, while the minimum temperature will be 32°F.
The highest temperature will be slightly warmer than the average maximum of 45.5°F in November. The lowest temperature will be in line with the average low of 29.7°F.
The highest temperature will be slightly warmer than the average maximum of 45.5°F in November. The lowest temperature will be in line with the average low of 29.7°F.
On Friday, in Iona, sunrise will be at 7:20 am and sunset at 5:22 pm (CST).
Today, the daylight will last for 10h and 2min.
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: 1:30am CST
- Sunrise: 7:20 am CST
- Sunset: 5:22 pm CST
- Timezone: America/Chicago
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