Weather forecast for todayIona, SD

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 4:04 am CST

  • 34°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 8mphE 80°
  • Humidity: 94%
  • Dewpoint: 32°F
  • Pressure: 30.25"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, the sky is filled with heavy clouds, making for a shadowy day.
The temperature is a wintry 33.8°F, while the real-feel temperature, due to the wind, is computed to be a harsh 26.6°F. The current temperature is a few degrees off the highest temperature for today.

Thursday Nov 12, 2026

  • 41°F
  • 27°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphE 81°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 7:27 am CST
  • Sunset: 5:15 pm CST
  • ▼
Today, the morning will be gray and overcast, but skies will clear gradually, leading to a pleasant afternoon.
The temperature is anticipated to vary between a cold 41°F and a subzero 26.6°F.
The expected peak temperature today will be slightly cooler than the average November maximum of 45.5°F.
Sunrise will be at 7:27 am and sunset at 5:15 pm; the daylight will last for 9h and 48min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 41°C.
Coldest hour: 11 pm 28°C.

Chance of precipitation

Highest chance: 11 pm 5%.

Hourly weather forecast

  • 6 am
  • 32°F
  • Feels like:
    25°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphENE 70°
  • Humidity: 94%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:27 am
  • 8 am
  • 32°F
  • Feels like:
    27°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 69°
  • Humidity: 89%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 34°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphENE 75°
  • Humidity: 81%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 pm
  • 37°F
  • Feels like:
    34°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphE 85°
  • Humidity: 71%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 39°F
  • Feels like:
    37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 89°
  • Humidity: 62%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 39°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 85°
  • Humidity: 60%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:15 pm
  • 6 pm
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphE 94°
  • Humidity: 75%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 30°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphE 97°
  • Humidity: 82%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 28°F
  • Feels like:
    23°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphESE 113°
  • Humidity: 87%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Iona, a combination of overcast and mostly clear weather is predicted.
The temperature will vary between a maximum of 41°F and a minimum of 28.4°F. The warmest part of the day is expected around 3 pm.
The forecasted high will be moderately lower than the typical November maximum of 45.5°F. The minimum temperature will be also comparable to November's average low of 29.7°F.
Updated: Nov 12, 2026 @ 10:04:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:04 am CST is 33.8°F. Feels-like temperature is 26.6°F.

Today, expect cloudy weather in the morning, but skies will gradually clear, allowing for plenty of sunshine later.

Today, the maximum temperature will be 41°F, while the minimum temperature will be 26.6°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 45.5°F in November. The lowest temperature will be in line with the average low of 29.7°F.

On Thursday, in Iona, sunrise will be at 7:27 am and sunset at 5:15 pm (CST).

In Iona, today, there will be 9h and 48min of daylight.
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: 4:04am CST
  • Sunrise: 7:27 am CST
  • Sunset: 5:15 pm CST
  • Timezone: America/Chicago

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