Weather forecast for todayUnion Center, SD
Weather forecast for today
Current condition 2:35 pm MDT
- 77°F
- Feels like:77°F
Sunny
- Precipitation: 0"
- Wind: 8mphSSE 150°
- Humidity: 13%
- Dewpoint: 21°F
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
At the moment, golden sunlight is making everything look vibrant and warm.
The temperature is a moderately hot 77°F. The current temperature is almost at the maximum of today's expected 78.8°F.
The temperature is a moderately hot 77°F. The current temperature is almost at the maximum of today's expected 78.8°F.
Saturday Oct 17, 2026
- 79°F
- 46°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 124°
- Humidity: 18%
- UV index: 3
- Sunrise: 7:08 am MDT
- Sunset: 6:03 pm MDT
- details ▼
Today, a pleasant, mostly sunny outlook is in place.
Temperature measurements will peak at a temperate 78.8°F, with a considerable drop to a low of a brisk 46.4°F.
Today, weather will feel warmer as the high trends toward September's average of 73.8°F.
Sunrise was at 7:08 am and sunset will be at 6:03 pm; the daylight will last for 10h and 54min.
Temperature measurements will peak at a temperate 78.8°F, with a considerable drop to a low of a brisk 46.4°F.
Today, weather will feel warmer as the high trends toward September's average of 73.8°F.
Sunrise was at 7:08 am and sunset will be at 6:03 pm; the daylight will last for 10h and 54min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 4 pm 77°C.
Coldest hour: 12 am 48°C.
Coldest hour: 12 am 48°C.
Chance of precipitation
Highest chance: 11 pm 1%.
Hourly weather forecast
- 3 pm
- 77°F
- Feels like:77°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 146°
- Humidity: 13%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 77°F
- Feels like:77°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 137°
- Humidity: 14%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 73°F
- Feels like:73°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphESE 113°
- Humidity: 19%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 99°
- Humidity: 33%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:03 pm
- 7 pm
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 91°
- Humidity: 39%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphE 92°
- Humidity: 44%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 54°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphENE 71°
- Humidity: 50%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 351°
- Humidity: 57%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 50°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNW 323°
- Humidity: 60%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 48°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNW 321°
- Humidity: 59%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
For the rest of the day, a combination of cloudy and dry and sunny weather is expected.
The temperature will vary between a maximum of 77°F and a minimum of 50°F. The warmest part of the day will be at 3 pm and 4 pm.
The temperature today will feel more alike with September's average high of 73.8°F than the usual for October. The minimum temperature will be relatively higher than October's average low of 40.1°F.
The temperature will vary between a maximum of 77°F and a minimum of 50°F. The warmest part of the day will be at 3 pm and 4 pm.
The temperature today will feel more alike with September's average high of 73.8°F than the usual for October. The minimum temperature will be relatively higher than October's average low of 40.1°F.
Updated: Oct 17, 2026 @ 20:35:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 2:35 pm MDT, the temperature is 77°F.
Today, a glowing sky and minimal clouds are expected.
Today, the highest temperature will be 78.8°F, while the lowest temperature will be 46.4°F.
Today, the highest temperature will be noticeably higher than the average maximum of 56.3°F in October. The lowest temperature will be relatively higher than the average low of 40.1°F.
Today, the highest temperature will be noticeably higher than the average maximum of 56.3°F in October. The lowest temperature will be relatively higher than the average low of 40.1°F.
On Saturday, in Union Center, sunrise was at 7:08 am and sunset will be at 6:03 pm (MDT).
In Union Center, South Dakota, the length of the day today will be 10h and 54min.
Union Center, South Dakota, USA
- en: Union Center, South Dakota, USA
- es: Union Center, Dakota del Sur, EE.UU.
- hr: Юnion Senter, Južna Dakota, SAD
- mk: Юnion Senter, Južna Dakota, SAD
- sr: Юnion Senter, Južna Dakota, SAD
- zh: 尤宁森特, 南达科他州, 美国
- Latitude: 44.560821°
- Longitude: -102.669337°
- Elevation: 2900 ft
- Current time: 2:35pm MDT
- Sunrise: 7:08 am MDT
- Sunset: 6:03 pm MDT
- Timezone: America/Denver
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