Current Weather Forecast for Chester

MT 59522  |   10:13am

Weather Conditions

30°

Feels Like 30°

Fair

12° 43°

1

UV Index

Good

Air Quality

E 3 mph

Wind

0 in

snow

Today

Thu 11/20

43°

Highest Temperature

4%

Abundant sunshine. High 43F. Winds S at 5 to 10 mph.

Tonight

Thu 11/20

29°

Lowest Temperature

6%

Clear skies. Low 29F. Winds WSW at 10 to 15 mph.

Tomorrow

Fri 11/21

52°

Highest Temperature

6%

Intervals of clouds and sunshine. High 52F. Winds WSW at 15 to 25 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Chester

Hourly Weather Forecast & Temperature

11AM

1%

33°

Feels Like 29°

Sunny

SSE 4 mph

Wind

1018 mb

Pressure

76%

Humidity

1

UV Index

7mi

Visibility

17%

Cloud Cover

12PM

1%

35°

Feels Like 31°

Sunny

S 6 mph

Wind

1017 mb

Pressure

72%

Humidity

1

UV Index

7mi

Visibility

13%

Cloud Cover

1PM

38°

Feels Like 33°

Sunny

S 7 mph

Wind

1016 mb

Pressure

68%

Humidity

1

UV Index

8mi

Visibility

10%

Cloud Cover

2PM

41°

Feels Like 35°

Sunny

S 9 mph

Wind

1015 mb

Pressure

60%

Humidity

1

UV Index

10mi

Visibility

1%

Cloud Cover

3PM

1%

41°

Feels Like 36°

Sunny

S 8 mph

Wind

1015 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

4PM

1%

39°

Feels Like 35°

Sunny

S 6 mph

Wind

1014 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

5PM

2%

36°

Feels Like 32°

Clear

SSE 6 mph

Wind

1014 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

6PM

4%

34°

Feels Like 29°

Clear

SSE 5 mph

Wind

1015 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

7PM

5%

32°

Feels Like 27°

Clear

S 5 mph

Wind

1015 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

8PM

5%

32°

Feels Like 26°

Clear

SW 6 mph

Wind

1015 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9PM

5%

31°

Feels Like 25°

Clear

WSW 6 mph

Wind

1016 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

10PM

5%

32°

Feels Like 25°

Clear

WSW 8 mph

Wind

1016 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

Thu 11/20

Thu

4%

12°

43°

Sunshine. Highs in the low 40s and lows in the upper 20s.

27°

Feels Like

S 9 mph

Wind

71%

Humidity

1

UV Index

7:39 AM

Sunrise

4:38 PM

Sunset

Fri 11/21

Fri

6%

29°

52°

Mix of sun and clouds. Highs in the low 50s and lows in the low 30s.

21°

Feels Like

WSW 18 mph

Wind

57%

Humidity

1

UV Index

7:41 AM

Sunrise

4:38 PM

Sunset

Sat 11/22

Sat

4%

33°

54°

Partly cloudy. Highs in the mid 50s and lows in the mid 30s.

26°

Feels Like

WSW 16 mph

Wind

54%

Humidity

1

UV Index

7:42 AM

Sunrise

4:37 PM

Sunset

Sun 11/23

Sun

2%

36°

53°

Considerable cloudiness. Highs in the low 50s and lows in the low 30s.

30°

Feels Like

WSW 14 mph

Wind

53%

Humidity

1

UV Index

7:44 AM

Sunrise

4:36 PM

Sunset

Mon 11/24

Mon

14%

24°

40°

Considerable cloudiness. Highs in the upper 30s and lows in the upper teens.

18°

Feels Like

WNW 20 mph

Wind

71%

Humidity

1

UV Index

7:45 AM

Sunrise

4:35 PM

Sunset

Tue 11/25

Tue

9%

19°

32°

Partly cloudy. Highs in the low 30s and lows in the upper teens.

11°

Feels Like

W 9 mph

Wind

73%

Humidity

1

UV Index

7:47 AM

Sunrise

4:34 PM

Sunset

Wed 11/26

Wed

11%

18°

31°

Times of sun and clouds. Highs in the low 30s and lows in the upper teens.

13°

Feels Like

SSW 7 mph

Wind

72%

Humidity

1

UV Index

7:48 AM

Sunrise

4:33 PM

Sunset

Thu 11/27

Thu

24%

17°

28°

Mostly cloudy. Highs in the upper 20s and lows in the upper teens.

10°

Feels Like

NE 8 mph

Wind

84%

Humidity

1

UV Index

7:49 AM

Sunrise

4:33 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Montana

Watch: Tourist gets up close and personal with grizzly bear in Yellowstone

The man wanders off the marked trail, and away from the group, towards a bear in the Hayden Valley area of Yellowstone National Park.

Daily Weather Update from FOX Weather: Jerry prompts tropical storm alerts as East Coast braces for nor'easter

Top weather news for Thursday, Oct. 9, 2025: Tropical Storm Watches are posted in the northeastern Caribbean as Jerry approaches the islands late this week. Meanwhile, a powerful nor’easter is expected to bring widespread impacts along the East Coast this weekend.

Hiker hides from moose in 'scary' encounter within Glacier National Park

A hiker captured the moment he nearly came face-to-face with a moose in Glacier National Park in an intense video.

First winter weather alerts of season issued in Montana, Wyoming

For those who are looking forward to cold weather, winter is almost here as Montana and Wyoming became home to the first Winter Storm Watch of the season Thursday.

Load More Stories