Weather forecast for 10 daysToston, MT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 34°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSW 222°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:47 am MDT
- Sunset: 6:34 pm MDT
- details ▼
Today, in Toston, expect partly sunny skies with periods of cloudiness.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of an icy 33.8°F.
Forecasts show a high closer to September's climate pattern, around 67.1°F, rather than October's 49.6°F.
Sunrise will be at 7:47 am and sunset at 6:34 pm; the daylight will last for 10h and 47min.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of an icy 33.8°F.
Forecasts show a high closer to September's climate pattern, around 67.1°F, rather than October's 49.6°F.
Sunrise will be at 7:47 am and sunset at 6:34 pm; the daylight will last for 10h and 47min.
10-day overview
Daily temperatures
Maximum temperature: 68°C.
Coldest period: Monday - Tuesday 43°C.
Coldest period: Monday - Tuesday 43°C.
Chance of precipitation
Highest chance: Friday 76%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 34°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSW 222°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:47 am MDT
- Sunset: 6:34 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 37°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphS 180°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:48 am MDT
- Sunset: 6:32 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 36°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 4mphWNW 301°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:50 am MDT
- Sunset: 6:30 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 39°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSSW 193°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:51 am MDT
- Sunset: 6:29 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 45°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 6mphSSW 199°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:52 am MDT
- Sunset: 6:27 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 50°F
- 30°F
Rain
- Precip. probability: 76%
- Precipitation: 0.16"
- Wind: 9mphNNW 327°
- Humidity: 83%
- UV index: 1
- Sunrise: 7:54 am MDT
- Sunset: 6:25 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 48°F
- 30°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0.24"
- Wind: 6mphSSW 213°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:55 am MDT
- Sunset: 6:24 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 52°F
- 28°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphN 2°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:57 am MDT
- Sunset: 6:22 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 43°F
- 27°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 6mphNW 321°
- Humidity: 71%
- UV index: 3
- Sunrise: 7:58 am MDT
- Sunset: 6:20 pm MDT
- details ▼
- Tuesday
- Oct 27, 2026
- 43°F
- 27°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 7mphWSW 255°
- Humidity: 80%
- UV index: 2
- Sunrise: 8:00 am MDT
- Sunset: 6:19 pm MDT
- details ▼
Over the next ten days, a mix of gloomy, bright and damp weather is predicted.
With a 76% probability, rainfall is forecasted only for Friday. Expected precipitation will be light at 0.24".
Temperature fluctuation will be noticeable over the next several days. The temperature is expected to swing from 42.8°F up to 68°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 26.6°F and 44.6°F.
The warmest days in Toston will be Monday, Wednesday and Thursday, with a maximum of 68°F; with a maximum temperature of 42.8°F, next Monday and Tuesday will be the coldest days in Toston.
With a 76% probability, rainfall is forecasted only for Friday. Expected precipitation will be light at 0.24".
Temperature fluctuation will be noticeable over the next several days. The temperature is expected to swing from 42.8°F up to 68°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 26.6°F and 44.6°F.
The warmest days in Toston will be Monday, Wednesday and Thursday, with a maximum of 68°F; with a maximum temperature of 42.8°F, next Monday and Tuesday will be the coldest days in Toston.
Updated: Oct 18, 2026 @ 07:45:19 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, partly cloudy skies will persist, making for a mix of sun and clouds.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be noticeably higher than the average highest temperature of 49.6°F in October. The lowest temperature today will be in line with the average low temperature.
The maximum temperature will be noticeably higher than the average highest temperature of 49.6°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Toston, sunrise will be at 7:47 am and sunset at 6:34 pm (MDT).
In Toston, the length of the day today will be 10h and 47min.
