Weather forecast for todayIona, SD
Weather forecast for today
Current condition 11:39 am CST
- 37°F
- Feels like:34°F
Cloudy
- Precipitation: 0"
- Wind: 7mphE 90°
- Humidity: 73%
- Dewpoint: 30°F
- Pressure: 30.29"Hg
- Visibility: 9mi
- UV index: 1
- details ▼
In Iona, currently, a uniform layer of clouds blankets the sky, making for a dim day.
The temperature is a wintry 37.4°F, with the feels-like temperature being assessed at a cold 33.8°F. The current temperature is almost at the maximum anticipated 41°F for today.
The temperature is a wintry 37.4°F, with the feels-like temperature being assessed at a cold 33.8°F. The current temperature is almost at the maximum anticipated 41°F for today.
Thursday Nov 12, 2026
- 41°F
- 25°F
AM Clouds / PM Sun
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphE 94°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:27 am CST
- Sunset: 5:15 pm CST
- details ▼
Today, on Thursday, November 12, morning cloud cover will break apart, making way for brighter and drier conditions in the afternoon.
The highest anticipated temperature is a cold 41°F, while the lowest temperature will be a freezing 24.8°F.
The day’s highest temperature is expected to be a couple of degrees lower than the standard November average of 45.5°F.
Sunrise was at 7:27 am and sunset will be at 5:15 pm; the daylight will last for 9h and 48min.
The highest anticipated temperature is a cold 41°F, while the lowest temperature will be a freezing 24.8°F.
The day’s highest temperature is expected to be a couple of degrees lower than the standard November average of 45.5°F.
Sunrise was at 7:27 am and sunset will be at 5:15 pm; the daylight will last for 9h and 48min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 41°C.
Coldest period: 8 pm - 9 pm 30°C.
Coldest period: 8 pm - 9 pm 30°C.
Chance of precipitation
Highest chance: 7 pm - 9 pm 4%.
Hourly weather forecast
- 12 pm
- 37°F
- Feels like:34°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphE 93°
- Humidity: 72%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 1 pm
- 39°F
- Feels like:36°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphE 96°
- Humidity: 65%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 41°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphE 99°
- Humidity: 61%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 3 pm
- 41°F
- Feels like:37°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphE 99°
- Humidity: 58%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 41°F
- Feels like:37°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphE 86°
- Humidity: 58%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 5 pm
- 36°F
- Feels like:32°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphE 90°
- Humidity: 72%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:15 pm
- 6 pm
- 34°F
- Feels like:28°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphE 96°
- Humidity: 76%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 pm
- 32°F
- Feels like:28°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphESE 103°
- Humidity: 79%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 30°F
- Feels like:25°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphESE 106°
- Humidity: 84%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 30°F
- Feels like:25°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphESE 118°
- Humidity: 85%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 28°F
- Feels like:23°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphESE 120°
- Humidity: 87%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 28°F
- Feels like:23°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSE 126°
- Humidity: 88%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, a combination of dull and mostly clear weather is expected.
The temperature will vary between a minimum of 28.4°F and a maximum of 41°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees lower than the normal maximum of 45.5°F for November. Forecasts indicate a night temperature also moderately lower than the usual November minimum of 29.7°F.
The temperature will vary between a minimum of 28.4°F and a maximum of 41°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees lower than the normal maximum of 45.5°F for November. Forecasts indicate a night temperature also moderately lower than the usual November minimum of 29.7°F.
Updated: Nov 12, 2026 @ 17:39:47 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
Currently (11:39 am CST) it is 37.4°F in Iona.
On Thursday, expect clouds to linger through the morning before sunshine takes over in the afternoon.
Today, the highest temperature will be 41°F, while the lowest temperature will be 24.8°F.
The maximum temperature will be slightly cooler than the average highest temperature of 45.5°F in November. The lowest temperature will be also slightly cooler than the average low of 29.7°F.
The maximum temperature will be slightly cooler than the average highest temperature of 45.5°F in November. The lowest temperature will be also slightly cooler than the average low of 29.7°F.
On Thursday, in Iona, sunrise was at 7:27 am and sunset will be at 5:15 pm (CST).
Today, the daylight will last for 9h and 48min.
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: 12:16pm CST
- Sunrise: 7:27 am CST
- Sunset: 5:15 pm CST
- Timezone: America/Chicago
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