Weather forecast for todayUnion, UT

Weather forecast for today

Current condition 10:02 am MDT

  • 50°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 6mphSSE 150°
  • Humidity: 50%
  • Dewpoint: 32°F
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
Currently, the sky is azure blue, with the sun shining strong and bright.
The temperature is a cool 50°F, with the felt air temperature closely matching at 48.2°F. The current temperature is near the lowest anticipated 46.4°F for today.

Saturday Oct 17, 2026

  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWSW 239°
  • Humidity: 32%
  • UV index: 4
  • Sunrise: 7:41 am MDT
  • Sunset: 6:44 pm MDT
  • ▼
Today, expect bright skies and plenty of sunshine.
The expected temperature range extends from a high of a pleasant 69.8°F to a low of a brisk 46.4°F.
Expect a warmer feel as the forecasted high matches September's 73.4°F, rather than October's average of 57.2°F.
Sunrise was at 7:41 am and sunset will be at 6:44 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 68°C.
Coldest hour: 1 am 50°C.

Chance of precipitation

Highest chance: 9 pm 1%.

Hourly weather forecast

  • 11 am
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 164°
  • Humidity: 43%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphS 180°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSW 194°
  • Humidity: 30%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSW 213°
  • Humidity: 24%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWSW 246°
  • Humidity: 22%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphW 278°
  • Humidity: 21%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNW 308°
  • Humidity: 25%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNW 317°
  • Humidity: 30%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:44 pm
  • 7 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphW 277°
  • Humidity: 35%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSE 154°
  • Humidity: 38%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 148°
  • Humidity: 40%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSE 140°
  • Humidity: 40%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 134°
  • Humidity: 41%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Union, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 51.8°F and the highest temperature of 69.8°F. The warmest part of the day is expected around 4 pm.
Today, temperatures will be more consistent with the climate of September than the usual maximum in October. The minimum temperature will be also more in line with September's average low of 50.9°F than October's typical value of 39°F.
Updated: Oct 17, 2026 @ 16:02:21 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 10:02 am MDT, the temperature is 50°F.

Today, in Union, clear skies and sunshine are anticipated.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 46.4°F.
The highest temperature today will be noticeably higher than the average maximum of 57.2°F in October. Today, the lowest temperature will be relatively higher than the average low temperature.

On Saturday, in Union, sunrise was at 7:41 am and sunset will be at 6:44 pm (MDT).

In Union, the length of the day today will be 11h and 4min.