Weather forecast for 10 daysUpton, WY

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 73°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSE 160°
  • Humidity: 22%
  • UV index: 3
  • Sunrise: 7:16 am MDT
  • Sunset: 6:11 pm MDT
  • ▼
On Saturday, October 17, blue skies and warm sunshine will define the conditions.
Substantial temperature variations are expected, soaring to a maximum of a moderately hot 73.4°F and descending to a minimum of a wintry 37.4°F.
With a forecast of 73.4°F, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise was at 7:16 am and sunset will be at 6:11 pm; the daylight will last for 10h and 55min.

Sunday Oct 18, 2026

  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphNNE 31°
  • Humidity: 36%
  • UV index: 3
  • Sunrise: 7:17 am MDT
  • Sunset: 6:09 pm MDT
  • ▼
Tomorrow, in Upton, sunshine and minimal clouds are in the outlook.
A daytime temperature reaching up to an agreeable 69.8°F will sharply contrast with a nighttime low of an icy 37.4°F.
Tomorrow, the weather pattern will resemble September more than October, with a forecast high of 69.8°F.
Sunrise will be at 7:17 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 52min.

10-day overview

Daily temperatures

Warmest day: today 73°C.
Coldest day: Saturday 24.10. 52°C.

Chance of precipitation

Highest chance: Saturday 24.10. 39%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 73°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSE 160°
  • Humidity: 22%
  • UV index: 3
  • Sunrise: 7:16 am MDT
  • Sunset: 6:11 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphNNE 31°
  • Humidity: 36%
  • UV index: 3
  • Sunrise: 7:17 am MDT
  • Sunset: 6:09 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 18mphSSE 159°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 7:18 am MDT
  • Sunset: 6:08 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphS 184°
  • Humidity: 45%
  • UV index: 3
  • Sunrise: 7:19 am MDT
  • Sunset: 6:06 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphS 187°
  • Humidity: 45%
  • UV index: 3
  • Sunrise: 7:21 am MDT
  • Sunset: 6:04 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 14mphSSE 162°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:22 am MDT
  • Sunset: 6:03 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.12"
  • Wind: 16mphS 190°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:23 am MDT
  • Sunset: 6:01 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 52°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Wind: 14mphNW 324°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:25 am MDT
  • Sunset: 6:00 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 14mphSSE 161°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:26 am MDT
  • Sunset: 5:58 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 11mphS 171°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:27 am MDT
  • Sunset: 5:57 pm MDT
  • ▼
Over the next ten days, a mix of sun-filled, gloomy and rain-filled weather is expected.
Rain is predicted for Friday and next Saturday.
Temperature differences will be noticeable over the next several days. Highs will range from 51.8°F to 73.4°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 37.4°F to 51.8°F.
The warmest day is today, with a maximum temperature of 73.4°F; the coldest day will be next Saturday, with a maximum of 51.8°F.
Updated: Oct 17, 2026 @ 20:14:09 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Upton, mostly sunny and dry conditions will continue.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 37.4°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 50°F in October. The lowest temperature today will be relatively higher than the average low temperature.

On Saturday, in Upton, sunrise was at 7:16 am and sunset will be at 6:11 pm (MDT).

Today in Upton, the daylight will last for 10h and 55min.

On Sunday, sunny skies are in store, with excellent visibility.

Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be noticeably higher than the average highest temperature of 50°F in October. The lowest temperature tomorrow will be relatively higher than the average low temperature.

On Sunday, in Upton, sunrise will be at 7:17 am and sunset at 6:09 pm (MDT).

In Upton, the length of the day tomorrow will be 10h and 52min.