Weather forecast for today
Big Arm, MT

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Weather forecast and temperature for today - Tuesday, Jan 21.

AM Clouds / PM Sun
8:14 am

5:23 pm
MST
AM Clouds / PM Sun
23°F / 14°F
  • Wind: 6mph SW
  • Humidity: 67%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 1
Today, in Big Arm, overcast weather is expected in the morning. However, the sky will clear, and sunny weather is predicted for the afternoon.
The peak daytime temperature will reach a freezing 23°F (-5°C), while the nighttime temperature will drop to a subzero 14°F (-10°C).
The maximum temperature is anticipated to be a few degrees lower than the regular maximum of 29.7°F (-1.3°C) in January.
Sunrise will be at 8:14 am and sunset at 5:23 pm; the daylight will last for 9h and 9min.

Current condition and temperature - Big Arm, MT

Mostly Cloudy
3:44 am MST
Mostly Cloudy
  • 12°F
  • Feels like: 12°F
  • Wind: 1mph W
  • Humidity: 64%
  • Dewpoint: 3°F
  • Pressure: 30.51"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
Currently, the weather is mainly cloudy.
The temperature is an extreme-cold 12.2°F (-11°C). The current temperature is almost at the minimum-predicted 14°F (-10°C) for today.

Weather radar - Big Arm, MT

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?

The current temperature (3:44 am) is 12.2°F (-11°C).

What is the weather forecast for Big Arm for today?

Today, in Big Arm, it will be cloudy in the morning. However, the sky will clear during the afternoon, and sunny weather is forecasted.

What will be the maximum temperature today?

Today, the maximum temperature will be 23°F (-5°C), while the minimum temperature will be 14°F (-10°C).
The maximum temperature will be relatively lower than the average highest temperature of 29.7°F (-1.3°C) in January. The lowest temperature will be also a couple of degrees lower than the average low of 17.8°F (-7.9°C).

When is the sunrise / sunset today?

On Tuesday, in Big Arm, sunrise will be at 8:14 am and sunset at 5:23 pm (MST).

How many hours of daylight will Big Arm have today?

In Big Arm, the length of the day today will be 9h and 9min.

Hourly weather forecast and temperature - Big Arm, MT

4 am
  • 12°F
  • Feels like:
    12°F
Snow Showers
Snow Showers
  • Wind: 1mph W
  • Pressure: 30.47"Hg
  • Humidity: 65%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 5mi
6 am
  • 12°F
  • Feels like:
    12°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph W
  • Pressure: 30.45"Hg
  • Humidity: 69%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 12°F
  • Feels like:
    12°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph W
  • Pressure: 30.42"Hg
  • Humidity: 72%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 8:14 am
10 am
  • 16°F
  • Feels like:
    9°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.39"Hg
  • Humidity: 69%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 19°F
  • Feels like:
    12°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 30.39"Hg
  • Humidity: 62%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 21°F
  • Feels like:
    14°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSW
  • Pressure: 30.36"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 23°F
  • Feels like:
    18°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.36"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 5:23 pm
6 pm
  • 21°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SW
  • Pressure: 30.42"Hg
  • Humidity: 73%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 19°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SW
  • Pressure: 30.47"Hg
  • Humidity: 80%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 18°F
  • Feels like:
    18°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSW
  • Pressure: 30.53"Hg
  • Humidity: 82%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
Today, primarily cloudy and occasionally snowy weather is expected.
With a 39% probability, minimal snowfall is predicted at 4 am.
The temperature will vary between a maximum of 23°F (-5°C) and a minimum of 12.2°F (-11°C). The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature will be a few degrees lower than the average maximum of 29.7°F (-1.3°C) in January. The lowest temperature will be also a couple of degrees lower than January's average minimum of 17.8°F (-7.9°C).
Updated: Jan 21, 2025 @ 10:44:42 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Big Arm, Montana, USA

  • en: Big Arm, Montana, USA
  • es: Big Arm, Montana, EE.UU.
  • hr: 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: 3:44am MST
  • Sunrise: 8:14 am MST
  • Sunset: 5:23 pm MST
  • Timezone: America/Denver
Climate data

Big Arm, Montana, USA

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