Weather forecast for todayBig Arm, MT
Weather forecast for today
Current condition 8:02 pm MST
- 41°F
- Feels like:41°F
Partly Cloudy
- Precipitation: 0"
- Wind: 3mphN 350°
- Humidity: 88%
- Dewpoint: 37°F
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is an icy 41°F. The current temperature is still relatively far from the predicted minimum of 30.2°F.
The temperature is an icy 41°F. The current temperature is still relatively far from the predicted minimum of 30.2°F.
Saturday Oct 24, 2026
- min.
- 30°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphN 1°
- Humidity: 90%
- UV index: 0
- Sunrise: 8:10 am MDT
- Sunset: 6:32 pm MDT
- details ▼
For the rest of Saturday, occasional clouds will pass by, but expect bright spells.
The lowest temperature will be a freezing 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 freezing 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: 10 pm - 11 pm 39°C.
Coldest period: 4 am - 6 am 34°C.
Coldest period: 4 am - 6 am 34°C.
Chance of precipitation
Highest chance: 5 am - 6 am 6%.
Hourly weather forecast
- 10 pm
- 39°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphNNW 349°
- Humidity: 91%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 39°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphNNW 349°
- Humidity: 90%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 37°F
- Feels like:36°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphN 6°
- Humidity: 92%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 1 am
- 37°F
- Feels like:34°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNNE 19°
- Humidity: 88%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 36°F
- Feels like:32°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNNW 347°
- Humidity: 89%
- 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: 5mphN 11°
- Humidity: 88%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 34°F
- Feels like:30°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphN 6°
- Humidity: 90%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 5 am
- 34°F
- Feels like:28°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphN 6°
- Humidity: 91%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:28°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphN 9°
- Humidity: 91%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 am
- 34°F
- Feels like:27°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphN 5°
- Humidity: 92%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Updated: Oct 25, 2026 @ 03:02:45 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
Currently (8:02 pm MST) it is 41°F in Big Arm.
Today, high-altitude clouds may scatter across the sky, but the sun will still shine.
On Saturday, in Big Arm, sunrise was at 8:10 am and sunset at 6:32 pm (MDT).
Today in Big Arm, the length of the day was 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: 9:02pm 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)