Current Weather Forecast for Big Arm

MT 59910  |   10:06am

Weather Conditions

55°

Feels Like 55°

Sunny

44° 70°

2

UV Index

Good

Air Quality

NE 4 mph

Wind

0 in

rain

Today

Wed 9/16

70°

Highest Temperature

1%

Plentiful sunshine. High around 70F. Winds light and variable.

Tonight

Wed 9/16

45°

Lowest Temperature

4%

A clear sky. Low near 45F. Winds light and variable.

Tomorrow

Thu 9/17

74°

Highest Temperature

15%

Sunshine. Slight chance of a rain shower. High 74F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Big Arm

Hourly Weather Forecast & Temperature

11AM

1%

57°

Feels Like 57°

Sunny

NE 4 mph

Wind

1023 mb

Pressure

65%

Humidity

3

UV Index

10mi

Visibility

3%

Cloud Cover

12PM

60°

Feels Like 60°

Sunny

NE 5 mph

Wind

1022 mb

Pressure

61%

Humidity

4

UV Index

10mi

Visibility

0%

Cloud Cover

1PM

62°

Feels Like 62°

Sunny

NE 6 mph

Wind

1022 mb

Pressure

57%

Humidity

5

UV Index

10mi

Visibility

0%

Cloud Cover

2PM

63°

Feels Like 63°

Sunny

NE 5 mph

Wind

1021 mb

Pressure

53%

Humidity

5

UV Index

10mi

Visibility

1%

Cloud Cover

3PM

64°

Feels Like 64°

Sunny

NE 5 mph

Wind

1021 mb

Pressure

48%

Humidity

4

UV Index

10mi

Visibility

0%

Cloud Cover

4PM

66°

Feels Like 66°

Sunny

NE 5 mph

Wind

1020 mb

Pressure

45%

Humidity

3

UV Index

10mi

Visibility

0%

Cloud Cover

5PM

67°

Feels Like 67°

Sunny

ENE 4 mph

Wind

1019 mb

Pressure

43%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

6PM

68°

Feels Like 68°

Sunny

NE 4 mph

Wind

1019 mb

Pressure

43%

Humidity

1

UV Index

10mi

Visibility

0%

Cloud Cover

7PM

1%

66°

Feels Like 66°

Sunny

NE 4 mph

Wind

1019 mb

Pressure

47%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

8PM

1%

63°

Feels Like 63°

Clear

N 2 mph

Wind

1019 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9PM

1%

59°

Feels Like 59°

Clear

N 3 mph

Wind

1019 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

10PM

2%

56°

Feels Like 56°

Clear

N 3 mph

Wind

1019 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

Wed 9/16

Wed

1%

44°

70°

Abundant sunshine. Highs in the low 70s and lows in the mid 40s.

70°

Feels Like

NE 6 mph

Wind

54%

Humidity

5

UV Index

7:16 AM

Sunrise

7:47 PM

Sunset

Thu 9/17

Thu

15%

45°

74°

Plenty of sun. Highs in the mid 70s and lows in the low 50s.

74°

Feels Like

NE 4 mph

Wind

62%

Humidity

5

UV Index

7:17 AM

Sunrise

7:45 PM

Sunset

Fri 9/18

Fri

15%

52°

75°

More sun than clouds. Highs in the mid 70s and lows in the low 50s.

75°

Feels Like

ENE 4 mph

Wind

63%

Humidity

5

UV Index

7:18 AM

Sunrise

7:43 PM

Sunset

Sat 9/19

Sat

13%

51°

74°

More sun than clouds. Highs in the mid 70s and lows in the upper 40s.

74°

Feels Like

ESE 5 mph

Wind

65%

Humidity

5

UV Index

7:20 AM

Sunrise

7:41 PM

Sunset

Sun 9/20

Sun

7%

49°

76°

Mainly sunny. Highs in the mid 70s and lows in the upper 40s.

76°

Feels Like

SSE 5 mph

Wind

60%

Humidity

4

UV Index

7:21 AM

Sunrise

7:38 PM

Sunset

Mon 9/21

Mon

5%

49°

77°

Sunny. Highs in the upper 70s and lows in the low 50s.

77°

Feels Like

S 5 mph

Wind

54%

Humidity

4

UV Index

7:23 AM

Sunrise

7:36 PM

Sunset

Tue 9/22

Tue

3%

50°

74°

Plenty of sun. Highs in the mid 70s and lows in the upper 40s.

74°

Feels Like

SSE 5 mph

Wind

51%

Humidity

4

UV Index

7:24 AM

Sunrise

7:34 PM

Sunset

Wed 9/23

Wed

7%

49°

75°

Mostly sunny. Highs in the mid 70s and lows in the low 50s.

75°

Feels Like

SSE 6 mph

Wind

51%

Humidity

4

UV Index

7:25 AM

Sunrise

7:32 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 42816 Poplar Ln, Big Arm, MT 59910
• 44975 Eagle Eye Loop Lot 23 & 24, Big Arm, MT 59910
• 44975 Eagle Eye Loop Lot 15-22, Big Arm, MT 59910

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Montana

Severely injured hunter drives himself home after surviving fierce Montana grizzly attack

A Montana hunter was attacked by a grizzly bear Monday morning, suffering significant injuries before somehow managing to drive himself home.

14 mins ago

Scientists uncover first known adult T. rex trackway dating back 66.5 million years

The first known trackway made by an adult Tyrannosaurus rex was recently discovered in southwestern North Dakota by a team of scientists.

Bear sightings spike across the West as drought sends animals on a feeding frenzy

Bear encounters are on the rise across the West, as severe drought conditions limit food sources, sending bears into residential areas in search of their next meal.

Here are 10 crystal-clear lakes in the US you'll want to dive into

Whether you’re looking to boat, paddle, swim or simply enjoy some family fun by the water, here are the top 10 clearest lakes in the U.S.

Load More Stories