Weather forecast for 10 daysButte, ND

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNW 312°
  • Humidity: 42%
  • UV index: 3
  • Sunrise: 8:06 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
Today, on Sunday, October 18, a pleasant mix of sun and clouds will define the day.
Substantial temperature variations are predicted, soaring to a maximum of an enjoyable 62.6°F and descending to a minimum of an icy 32°F.
Today, the forecasted high of 62.6°F is more in line with September's average of 70.3°F than October's 52.3°F.
Sunrise will be at 8:06 am and sunset at 6:48 pm; the daylight will last for 10h and 42min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 72°C.
Coldest period: Sunday - Monday 48°C.

Chance of precipitation

Highest chance: Saturday 50%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 63°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNW 312°
  • Humidity: 42%
  • UV index: 3
  • Sunrise: 8:06 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 13mphSE 140°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 8:08 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 13mphS 188°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 8:09 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphNE 38°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 8:11 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 16mphS 173°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 8:12 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 50°F
PM Showers
PM Showers
  • Precip. probability: 32%
  • Precipitation: 0"
  • Wind: 19mphS 170°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 8:14 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 32°F
AM Showers
AM Showers
  • Precip. probability: 50%
  • Precipitation: 0.24"
  • Wind: 20mphWNW 284°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 8:15 am CDT
  • Sunset: 6:38 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 48°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0.04"
  • Wind: 12mphNW 311°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 8:17 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 48°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 12mphE 91°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 8:18 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 52°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 13mphSSE 151°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 8:20 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
cloud-filled, sunny and wet weather is forecasted.
With a 50% probability, rainfall is anticipated only on Saturday. The precipitation will be light at 0.24".
Temperature variation will be noticeable in the upcoming period. Maximum temperatures are forecasted between 48.2°F and 71.6°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 32°F to 51.8°F.
With a maximum temperature of 71.6°F, Thursday and Friday will be the warmest days in Butte; with a maximum temperature of 48.2°F, next Sunday and Monday will be the coldest days in Butte.
Updated: Oct 18, 2026 @ 05:40:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, expect a partly sunny afternoon with variable cloud cover.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 32°F.
The maximum temperature today will be noticeably higher than the average highest temperature of 52.3°F in October. The lowest temperature today will be a few degrees lower than the average low temperature.

On Sunday, in Butte, sunrise will be at 8:06 am and sunset at 6:48 pm (CDT).

In Butte, the length of the day today will be 10h and 42min.