Current Weather Forecast for Dayton

MT 59914  |   8:06am

Weather Conditions

31°

Feels Like 31°

Clear

30° 57°

0

UV Index

Moderate

Air Quality

SW 0 mph

Wind

0 in

snow

Today

Wed 10/22

57°

Highest Temperature

2%

Abundant sunshine. High 57F. Winds light and variable.

Tonight

Wed 10/22

36°

Lowest Temperature

3%

Some clouds this evening will give way to mainly clear skies overnight. Low 36F. Winds light and variable.

Tomorrow

Thu 10/23

59°

Highest Temperature

4%

Intervals of clouds and sunshine. High 59F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Dayton

Hourly Weather Forecast & Temperature

9AM

2%

34°

Feels Like 34°

Sunny

N 0 mph

Wind

1021 mb

Pressure

94%

Humidity

0

UV Index

9mi

Visibility

11%

Cloud Cover

10AM

1%

38°

Feels Like 38°

Sunny

NNE 1 mph

Wind

1021 mb

Pressure

86%

Humidity

1

UV Index

9mi

Visibility

10%

Cloud Cover

11AM

1%

42°

Feels Like 42°

Sunny

NE 2 mph

Wind

1020 mb

Pressure

77%

Humidity

1

UV Index

10mi

Visibility

6%

Cloud Cover

12PM

46°

Feels Like 46°

Sunny

E 3 mph

Wind

1019 mb

Pressure

69%

Humidity

2

UV Index

10mi

Visibility

4%

Cloud Cover

1PM

49°

Feels Like 49°

Sunny

ESE 3 mph

Wind

1018 mb

Pressure

62%

Humidity

2

UV Index

10mi

Visibility

1%

Cloud Cover

2PM

51°

Feels Like 51°

Sunny

ESE 3 mph

Wind

1016 mb

Pressure

54%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

3PM

54°

Feels Like 54°

Sunny

SE 3 mph

Wind

1015 mb

Pressure

49%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

4PM

55°

Feels Like 55°

Sunny

SSE 3 mph

Wind

1014 mb

Pressure

46%

Humidity

1

UV Index

10mi

Visibility

4%

Cloud Cover

5PM

56°

Feels Like 56°

Sunny

SSE 3 mph

Wind

1014 mb

Pressure

46%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

6PM

56°

Feels Like 56°

Sunny

SSE 2 mph

Wind

1014 mb

Pressure

48%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

7PM

1%

52°

Feels Like 52°

Clear

WSW 2 mph

Wind

1014 mb

Pressure

52%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

8PM

1%

48°

Feels Like 48°

Partly Cloudy

WSW 2 mph

Wind

1014 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

45%

Cloud Cover

Wed 10/22

Wed

2%

30°

57°

Mainly sunny. Highs in the upper 50s and lows in the mid 30s.

31°

Feels Like

E 3 mph

Wind

65%

Humidity

2

UV Index

8:07 AM

Sunrise

6:34 PM

Sunset

Thu 10/23

Thu

4%

36°

59°

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

36°

Feels Like

SSW 7 mph

Wind

64%

Humidity

2

UV Index

8:08 AM

Sunrise

6:32 PM

Sunset

Fri 10/24

Fri

3%

38°

61°

Times of sun and clouds. Highs in the low 60s and lows in the low 40s.

38°

Feels Like

SSW 7 mph

Wind

57%

Humidity

2

UV Index

8:10 AM

Sunrise

6:31 PM

Sunset

Sat 10/25

Sat

70%

42°

52°

Afternoon light rain. Highs in the low 50s and lows in the upper 30s.

41°

Feels Like

SSW 7 mph

Wind

70%

Humidity

1

UV Index

8:11 AM

Sunrise

6:29 PM

Sunset

Sun 10/26

Sun

24%

35°

46°

Times of sun and clouds. Highs in the mid 40s and lows in the low 30s.

31°

Feels Like

SW 12 mph

Wind

67%

Humidity

2

UV Index

8:13 AM

Sunrise

6:27 PM

Sunset

Mon 10/27

Mon

49%

32°

43°

Snow showers in the morning. Highs in the low 40s and lows in the upper 20s.

28°

Feels Like

SW 10 mph

Wind

70%

Humidity

2

UV Index

8:14 AM

Sunrise

6:26 PM

Sunset

Tue 10/28

Tue

17%

29°

44°

Partly cloudy. Highs in the mid 40s and lows in the low 30s.

25°

Feels Like

SSW 7 mph

Wind

67%

Humidity

2

UV Index

8:16 AM

Sunrise

6:24 PM

Sunset

Wed 10/29

Wed

32%

32°

48°

Morning snow showers. Highs in the upper 40s and lows in the low 30s.

32°

Feels Like

SSW 8 mph

Wind

66%

Humidity

1

UV Index

8:17 AM

Sunrise

6:22 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

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.

Omega block to bring summer temperatures back to central US, much-needed rain for Pacific Northwest

After a couple of weeks under a stagnant weather pattern, things are finally shaking up across the continental U.S. as an Omega block weather pattern will bring summer temperatures roaring back across the heartland, in addition to much-needed rain for the Pacific Northwest.

Load More Stories