Weather forecast for tomorrowUpton, WY
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphNNE 31°
- Humidity: 36%
- UV index: 3
- Sunrise: 7:17 am MDT
- Sunset: 6:09 pm MDT
- details ▼
Tomorrow, on Sunday, sunshine is also forecasted under mostly clear skies.
A stark contrast will be evident between the daytime peak temperature of an agreeable 69.8°F and the nighttime low of an icy 37.4°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 68.5°F, not October's.
Sunrise will be at 7:17 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 52min.
A stark contrast will be evident between the daytime peak temperature of an agreeable 69.8°F and the nighttime low of an icy 37.4°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 68.5°F, not October's.
Sunrise will be at 7:17 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 52min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 3 am - 6 am 3%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:45°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSE 144°
- Humidity: 52%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:41°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSE 128°
- Humidity: 60%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:37°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphNNW 327°
- Humidity: 66%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:36°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphNNW 341°
- Humidity: 66%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:17 am
- 8 am
- 39°F
- Feels like:36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNW 348°
- Humidity: 63%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 358°
- Humidity: 41%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 20°
- Humidity: 28%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNE 41°
- Humidity: 24%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 84°
- Humidity: 24%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 98°
- Humidity: 31%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:09 pm
- 8 pm
- 52°F
- Feels like:50°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphESE 117°
- Humidity: 43%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSE 130°
- Humidity: 51%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily mostly clear and occasionally cloud-filled weather is expected.
The temperature will be between a minimum of 37.4°F and a maximum of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more similar to September's average high than the expected maximum for October. The minimum temperature tomorrow will be moderately higher than October's average low.
The temperature will be between a minimum of 37.4°F and a maximum of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more similar to September's average high than the expected maximum for October. The minimum temperature tomorrow will be moderately higher than October's average low.
Updated: Oct 17, 2026 @ 17:33:38 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
Tomorrow, clear and sunny conditions are expected.
Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 37.4°F.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 50°F in October. The lowest temperature tomorrow will be a couple of degrees higher than the average low temperature.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 50°F in October. The lowest temperature tomorrow will be a couple of degrees 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, Wyoming, the length of the day tomorrow will be 10h and 52min.
