Weather forecast for todayBig Arm, MT
Weather forecast for today
Current condition 10:27 pm MST
- 39°F
- Feels like:39°F
Partly Cloudy
- Precipitation: 0"
- Wind: 1mphNNW 340°
- Humidity: 83%
- Dewpoint: 36°F
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, in Big Arm, the sky is covered by scattered clouds with bright spots in between.
The temperature is a wintry 39.2°F. The current temperature is a few degrees off the lowest forecasted temperature.
The temperature is a wintry 39.2°F. The current temperature is a few degrees off the lowest forecasted temperature.
Saturday Oct 24, 2026
- min.
- 30°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphN 5°
- Humidity: 88%
- UV index: 0
- Sunrise: 8:10 am MDT
- Sunset: 6:32 pm MDT
- details ▼
For the rest of Saturday, a mix of clouds and blue sky is expected.
The lowest temperature will be a harsh 30.2°F.
Sunrise was at 8:10 am and sunset at 6:32 pm; the daylight lasted for 10h and 23min.
The lowest temperature will be a harsh 30.2°F.
Sunrise was at 8:10 am and sunset at 6:32 pm; the daylight lasted for 10h and 23min.
Hourly overview
Hourly temperatures
Warmest period: 12 am - 1 am 39°C.
Coldest period: 6 am - 8 am 32°C.
Coldest period: 6 am - 8 am 32°C.
Chance of precipitation
Highest chance: 7 am - 8 am 5%.
Hourly weather forecast
- 12 am
- 39°F
- Feels like:39°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphN 5°
- Humidity: 84%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 1 am
- 39°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphNNE 18°
- Humidity: 86%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:36°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNNW 344°
- Humidity: 88%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 3 am
- 36°F
- Feels like:30°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNNE 12°
- Humidity: 90%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 34°F
- Feels like:30°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphN 4°
- Humidity: 91%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 5 am
- 34°F
- Feels like:27°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphN 7°
- Humidity: 92%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 32°F
- Feels like:27°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphN 11°
- Humidity: 93%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 am
- 32°F
- Feels like:27°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphN 8°
- Humidity: 92%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 am
- 32°F
- Feels like:27°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphN 5°
- Humidity: 91%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 8:10 am
- 9 am
- 34°F
- Feels like:27°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphN 11°
- Humidity: 89%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Updated: Oct 25, 2026 @ 05:27:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 10:27 pm MST, the temperature is 39.2°F.
Today, in Big Arm, occasional clouds will pass by, but expect bright spells.
On Saturday, in Big Arm, sunrise was at 8:10 am and sunset at 6:32 pm (MDT).
Today, the daylight lasted for 10h and 23min.
Big Arm, Montana, USA
- en: Big Arm, Montana, USA
- es: Big Arm, Montana, EE.UU.
- hr: Big Arm, Montana, SAD
- mk: Big Arm, Montana, SAD
- sr: Big Arm, Montana, SAD
- zh: 大阿姆, 蒙大拿, 美国
- Latitude: 47.797997°
- Longitude: -114.294845°
- Elevation: 2946 ft
- Current time: 11:27pm MST
- Sunrise: 8:10 am MST
- Sunset: 6:32 pm MST
- Timezone: America/Denver
Nearby Big Arm, Montana, USA
- Elmo (3 mi)
- Dayton (5 mi)
- Proctor (7 mi)
- Rollins (9 mi)
- Polson (9 mi)
- Finley Point (12 mi)
- Niarada (14 mi)
- Lakeside (16 mi)
- Pablo (16 mi)
- Lonepine (17 mi)
- Somers (20 mi)
- Ronan (21 mi)
- Bigfork (21 mi)
- Hot Springs (22 mi)
- Kila (24 mi)
- Kicking Horse (25 mi)
- Charlo (25 mi)
- Kalispell (27 mi)
- Marion (27 mi)
- Evergreen (30 mi)
- Perma (33 mi)
- Condon (33 mi)
- Dixon (34 mi)
- Saint Ignatius (34 mi)