Weather forecast for 10 daysSunburst, MT
Weather forecast for the weekend
Saturday Oct 17, 2026
- 73°F
- 34°F
Partly Cloudy / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 24mphSW 232°
- Humidity: 25%
- UV index: 2
- Sunrise: 7:51 am MDT
- Sunset: 6:34 pm MDT
- details ▼
On Saturday, in Sunburst, occasional gusty winds will sweep through a partly cloudy sky.
Temperature readings will considerable fluctuate from a daytime peak of a warm 73.4°F to a nighttime low of an icy 33.8°F.
Today, weather will feel warmer as the high trends toward September's average of 68.9°F.
Sunrise was at 7:51 am and sunset will be at 6:34 pm; the daylight will last for 10h and 43min.
Temperature readings will considerable fluctuate from a daytime peak of a warm 73.4°F to a nighttime low of an icy 33.8°F.
Today, weather will feel warmer as the high trends toward September's average of 68.9°F.
Sunrise was at 7:51 am and sunset will be at 6:34 pm; the daylight will last for 10h and 43min.
Sunday Oct 18, 2026
- 59°F
- 34°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSE 154°
- Humidity: 48%
- UV index: 2
- Sunrise: 7:53 am MDT
- Sunset: 6:32 pm MDT
- details ▼
On Sunday, in Sunburst, the weather remains calm, bright, and sunny.
The temperature is anticipated to oscillate between a maximum of a refreshing 59°F and a minimum of a wintry 33.8°F.
Tomorrow, the anticipated peak temperature is set to be a couple of degrees higher than the typical October temperature of 53.1°F.
Sunrise will be at 7:53 am and sunset at 6:32 pm; tomorrow's daylight will last for 10h and 39min.
The temperature is anticipated to oscillate between a maximum of a refreshing 59°F and a minimum of a wintry 33.8°F.
Tomorrow, the anticipated peak temperature is set to be a couple of degrees higher than the typical October temperature of 53.1°F.
Sunrise will be at 7:53 am and sunset at 6:32 pm; tomorrow's daylight will last for 10h and 39min.
10-day overview
Daily temperatures
Warmest day: today 73°C.
Coldest day: Monday 26.10. 43°C.
Coldest day: Monday 26.10. 43°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 73°F
- 34°F
Partly Cloudy / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 24mphSW 232°
- Humidity: 25%
- UV index: 2
- Sunrise: 7:51 am MDT
- Sunset: 6:34 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 59°F
- 34°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSE 154°
- Humidity: 48%
- UV index: 2
- Sunrise: 7:53 am MDT
- Sunset: 6:32 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 36°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphS 179°
- Humidity: 60%
- UV index: 2
- Sunrise: 7:54 am MDT
- Sunset: 6:30 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphNNW 346°
- Humidity: 56%
- UV index: 2
- Sunrise: 7:56 am MDT
- Sunset: 6:28 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphS 180°
- Humidity: 57%
- UV index: 2
- Sunrise: 7:57 am MDT
- Sunset: 6:26 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 66°F
- 43°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphSW 218°
- Humidity: 50%
- UV index: 2
- Sunrise: 7:59 am MDT
- Sunset: 6:24 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 52°F
- 32°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 18mphWNW 291°
- Humidity: 66%
- UV index: 2
- Sunrise: 8:00 am MDT
- Sunset: 6:22 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 45°F
- 27°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 13mphW 274°
- Humidity: 64%
- UV index: 2
- Sunrise: 8:02 am MDT
- Sunset: 6:21 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 45°F
- 27°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphSE 129°
- Humidity: 66%
- UV index: 2
- Sunrise: 8:04 am MDT
- Sunset: 6:19 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 43°F
- 30°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 11mphWSW 241°
- Humidity: 72%
- UV index: 2
- Sunrise: 8:05 am MDT
- Sunset: 6:17 pm MDT
- details ▼
Conditions over the next ten days suggest that a combination of overcast and bright weather is expected.
Rainfall is not predicted in Sunburst in the upcoming days.
Temperature variation will be noticeable throughout the forecast window. The maximum temperature will vary between 42.8°F and 73.4°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 26.6°F to 42.8°F.
The warmest day is today, with a maximum temperature of 73.4°F; expect the coldest day on next Monday with a high of 42.8°F.
Rainfall is not predicted in Sunburst in the upcoming days.
Temperature variation will be noticeable throughout the forecast window. The maximum temperature will vary between 42.8°F and 73.4°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 26.6°F to 42.8°F.
The warmest day is today, with a maximum temperature of 73.4°F; expect the coldest day on next Monday with a high of 42.8°F.
Updated: Oct 17, 2026 @ 17:19:15 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
Today, variable cloud cover with steady winds is anticipated.
Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be noticeably higher than the average highest temperature of 53.1°F in October. The lowest temperature will be in line with the average low of 37.2°F.
The maximum temperature will be noticeably higher than the average highest temperature of 53.1°F in October. The lowest temperature will be in line with the average low of 37.2°F.
On Saturday, in Sunburst, sunrise was at 7:51 am and sunset will be at 6:34 pm (MDT).
In Sunburst, the length of the day today will be 10h and 43min.
Tomorrow, in Sunburst, sunny skies and pleasant visibility are expected.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 33.8°F.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Sunburst, sunrise will be at 7:53 am and sunset at 6:32 pm (MDT).
Tomorrow, the daylight will last for 10h and 39min.





