Weather forecast for todayFort Benton, MT

Weather forecast for today

Current condition 10:32 am MDT

  • 70°F
  • Feels like:
    70°F
Sunny / Wind
Sunny / Wind
  • Precipitation: 0"
  • Wind: 22mphSW 230°
  • Humidity: 20%
  • Dewpoint: 28°F
  • Pressure: 29.89"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Currently, in Fort Benton, the weather is sunny with a steady breeze.
The temperature is a pleasant 69.8°F. The current temperature is a few degrees off the maximum of 78.8°F for today.

Saturday Oct 17, 2026

  • 79°F
  • 41°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 25mphWSW 237°
  • Humidity: 20%
  • UV index: 3
  • Sunrise: 7:45 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
Today, in Fort Benton, partly cloudy conditions with persistent winds will remain in place.
Substantial temperature variations are expected, soaring to a maximum of a temperate 78.8°F and descending to a minimum of a wintry 41°F.
Meteorological data shows 78.8°F is more characteristic of September's climate profile than October's.
Sunrise was at 7:45 am and sunset will be at 6:30 pm; the daylight will last for 10h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 77°C.
Coldest hour: 1 am 52°C.

Chance of precipitation

Highest chance: 1 am 2%.

Hourly weather forecast

  • 11 am
  • 72°F
  • Feels like:
    72°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 22mphSW 233°
  • Humidity: 20%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 24mphSW 232°
  • Humidity: 19%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 25mphSW 234°
  • Humidity: 18%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 24mphSW 234°
  • Humidity: 20%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 24mphSW 236°
  • Humidity: 19%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 22mphWSW 237°
  • Humidity: 19%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 21mphWSW 241°
  • Humidity: 20%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphWSW 243°
  • Humidity: 22%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:30 pm
  • 7 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphWSW 249°
  • Humidity: 27%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphWSW 257°
  • Humidity: 33%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 256°
  • Humidity: 38%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphW 268°
  • Humidity: 43%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphWNW 281°
  • Humidity: 50%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily overcast and occasionally sun-filled weather is forecasted.
The temperature will be between a maximum of 77°F and a minimum of 55.4°F. The warmest part of the day is anticipated around 1 pm.
The maximum temperature will align more closely with September's average high of 70.7°F than with October's 54.9°F. Today, the temperature will drop to a level similar to October's average minimum of 39°F.
Updated: Oct 17, 2026 @ 16:32:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (10:32 am MDT) it is 69.8°F in Fort Benton.

On Saturday, expect brisk winds and partly cloudy conditions.

Today, the highest temperature will be 78.8°F, while the lowest temperature will be 41°F.
The maximum temperature will be significantly higher than the average highest temperature of 54.9°F in October. The lowest temperature will be in line with the average low of 39°F.

On Saturday, in Fort Benton, sunrise was at 7:45 am and sunset will be at 6:30 pm (MDT).

In Fort Benton, today, there will be 10h and 46min of daylight.