Weather forecast for todayOnaka, SD

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 4:24 pm CDT

  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 13mphS 190°
  • Humidity: 28%
  • Dewpoint: 36°F
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
At the moment, in Onaka, sunlight is abundant, and the weather remains pleasant.
The temperature is an agreeable 69.8°F.

Saturday Oct 17, 2026

  • min.
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 13mphSSW 203°
  • Humidity: 59%
  • UV index: 0
  • Sunrise: 7:56 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
In Onaka, for the remainder of the afternoon, thin clouds will pass through at times, but overall, it will remain bright.
The lowest forecasted temperature is an icy 37.4°F.
Sunrise was at 7:56 am and sunset will be at 6:49 pm; the daylight will last for 10h and 53min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 70°C.
Coldest period: 10 pm - 12 am 50°C.

Chance of precipitation

Highest chance: 5 pm - 12 am 0%.

Hourly weather forecast

  • 5 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSW 193°
  • Humidity: 30%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphS 186°
  • Humidity: 35%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:49 pm
  • 7 pm
  • 63°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 181°
  • Humidity: 42%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphS 178°
  • Humidity: 55%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 61%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 188°
  • Humidity: 63%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 194°
  • Humidity: 63%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphSSW 202°
  • Humidity: 61%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 48°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSSW 207°
  • Humidity: 63%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 212°
  • Humidity: 67%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, a combination of sunny and overcast weather is anticipated.
The temperature will be between the highest temperature of 69.8°F and the lowest temperature of 50°F.
Updated: Oct 17, 2026 @ 21:24:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 4:24 pm CDT, the temperature is 69.8°F.

Today, in Onaka, clouds and sunshine will alternate throughout the day.

On Saturday, in Onaka, sunrise was at 7:56 am and sunset will be at 6:49 pm (CDT).

In Onaka, the length of the day today will be 10h and 53min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Onaka, South Dakota, USA

  • en: Onaka, South Dakota, USA
  • es: Onaka, Dakota del Sur, EE.UU.
  • hr: Onaka, Južna Dakota, SAD
  • mk: Onaka, Južna Dakota, SAD
  • sr: Onaka, Južna Dakota, SAD
  • zh: 奥纳卡, 南达科他州, 美国
  • Latitude: 45.192755°
  • Longitude: -99.466227°
  • Elevation: 1873 ft
  • Current time: 4:24pm CDT
  • Sunrise: 7:56 am CDT
  • Sunset: 6:49 pm CDT
  • Timezone: America/Chicago

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