Weather forecast for tomorrowButte, MT
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 63°F
- 30°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSE 131°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:51 am MDT
- Sunset: 6:38 pm MDT
- details ▼
Tomorrow, on Sunday, sunlight and clouds will take turns dominating the sky.
Temperature is forecasted to hit a high of a breezy 62.6°F during the day, dipping to a low of a harsh 30.2°F at night.
The higher temperature of 62.6°F is more typical of September than October.
Sunrise will be at 7:51 am and sunset at 6:38 pm; tomorrow's daylight will last for 10h and 47min.
Temperature is forecasted to hit a high of a breezy 62.6°F during the day, dipping to a low of a harsh 30.2°F at night.
The higher temperature of 62.6°F is more typical of September than October.
Sunrise will be at 7:51 am and sunset at 6:38 pm; tomorrow's daylight will last for 10h and 47min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 6 pm 57°C.
Coldest period: 6 am - 9 am 34°C.
Coldest period: 6 am - 9 am 34°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 12 am
- 41°F
- Feels like:39°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSE 146°
- Humidity: 61%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSE 136°
- Humidity: 67%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 36°F
- Feels like:36°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 119°
- Humidity: 71%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:34°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSE 156°
- Humidity: 72%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:51 am
- 8 am
- 30°F
- Feels like:30°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 1mphSE 140°
- Humidity: 83%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 39°F
- Feels like:39°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 92°
- Humidity: 68%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphE 92°
- Humidity: 48%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSE 165°
- Humidity: 37%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 165°
- Humidity: 31%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphS 187°
- Humidity: 37%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:38 pm
- 8 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphESE 112°
- Humidity: 50%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphESE 115°
- Humidity: 62%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of cloud-filled and mostly clear weather is forecasted.
The temperature will vary between a minimum of 30.2°F and a maximum of 60.8°F. The warmest part of the day is anticipated around 5 pm.
The highest temperature tomorrow will resemble September's average maximum of 64.9°F more than October's average. The nighttime low tomorrow will be similar to October's typical minimum temperature.
The temperature will vary between a minimum of 30.2°F and a maximum of 60.8°F. The warmest part of the day is anticipated around 5 pm.
The highest temperature tomorrow will resemble September's average maximum of 64.9°F more than October's average. The nighttime low tomorrow will be similar to October's typical minimum temperature.
Updated: Oct 18, 2026 @ 04:13:42 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
On Sunday, a mix of clouds and blue sky is expected.
Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 30.2°F.
The highest temperature will be significantly higher than the average maximum of 48.6°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The highest temperature will be significantly higher than the average maximum of 48.6°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Butte, sunrise will be at 7:51 am and sunset at 6:38 pm (MDT).
Tomorrow, the daylight will last for 10h and 47min.
