Current Weather Forecast for Roundup

MT 59073  |   2:37am

Weather Conditions

35°

Feels Like 30°

Mostly Cloudy

26° 51°

0

UV Index

Good

Air Quality

SW 6 mph

Wind

0 in

rain

Tonight

Fri 2/27

28°

Lowest Temperature

2%

Some clouds. Low 28F. Winds NW at 10 to 15 mph.

Tomorrow

Sat 2/28

35°

Highest Temperature

2%

Sunshine and clouds mixed. High near 35F. Winds NE at 10 to 20 mph.

Tomorrow night

Sat 2/28

20°

Lowest Temperature

3%

Partly cloudy skies. Low around 20F. Winds SSE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Roundup

Hourly Weather Forecast & Temperature

3AM

1%

35°

Feels Like 29°

Partly Cloudy

W 7 mph

Wind

1015 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

59%

Cloud Cover

4AM

1%

34°

Feels Like 27°

Partly Cloudy

WNW 9 mph

Wind

1016 mb

Pressure

58%

Humidity

0

UV Index

10mi

Visibility

57%

Cloud Cover

5AM

2%

33°

Feels Like 26°

Partly Cloudy

NW 9 mph

Wind

1017 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

50%

Cloud Cover

6AM

2%

31°

Feels Like 23°

Mostly Clear

NNW 10 mph

Wind

1019 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

24%

Cloud Cover

7AM

2%

29°

Feels Like 20°

Mostly Sunny

NNE 11 mph

Wind

1021 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

8AM

1%

29°

Feels Like 19°

Mostly Sunny

NNE 13 mph

Wind

1023 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

9AM

1%

30°

Feels Like 20°

Partly Cloudy

NNE 14 mph

Wind

1024 mb

Pressure

66%

Humidity

1

UV Index

10mi

Visibility

32%

Cloud Cover

10AM

1%

31°

Feels Like 20°

Partly Cloudy

NNE 15 mph

Wind

1024 mb

Pressure

64%

Humidity

1

UV Index

10mi

Visibility

35%

Cloud Cover

11AM

32°

Feels Like 22°

Partly Cloudy

NNE 15 mph

Wind

1025 mb

Pressure

60%

Humidity

2

UV Index

10mi

Visibility

43%

Cloud Cover

12PM

33°

Feels Like 23°

Partly Cloudy

NNE 15 mph

Wind

1025 mb

Pressure

57%

Humidity

3

UV Index

10mi

Visibility

49%

Cloud Cover

1PM

34°

Feels Like 25°

Partly Cloudy

NE 13 mph

Wind

1025 mb

Pressure

54%

Humidity

3

UV Index

10mi

Visibility

50%

Cloud Cover

2PM

1%

34°

Feels Like 26°

Partly Cloudy

NE 12 mph

Wind

1025 mb

Pressure

51%

Humidity

2

UV Index

10mi

Visibility

52%

Cloud Cover

Fri 2/27

Fri

2%

26°

51°

Partly cloudy. Lows overnight in the upper 20s.

22°

Feels Like

NW 11 mph

Wind

57%

Humidity

0

UV Index

6:56 AM

Sunrise

5:57 PM

Sunset

Sat 2/28

Sat

2%

22°

38°

Mix of sun and clouds. Highs in the mid 30s and lows in the low 20s.

19°

Feels Like

NE 15 mph

Wind

59%

Humidity

3

UV Index

6:55 AM

Sunrise

5:59 PM

Sunset

Sun 3/1

Sun

3%

20°

54°

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

13°

Feels Like

SW 8 mph

Wind

48%

Humidity

2

UV Index

6:53 AM

Sunrise

6:00 PM

Sunset

Mon 3/2

Mon

3%

30°

58°

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

25°

Feels Like

WNW 7 mph

Wind

40%

Humidity

2

UV Index

6:51 AM

Sunrise

6:01 PM

Sunset

Tue 3/3

Tue

2%

30°

63°

A few clouds. Highs in the low 60s and lows in the upper 30s.

25°

Feels Like

SW 13 mph

Wind

36%

Humidity

3

UV Index

6:49 AM

Sunrise

6:03 PM

Sunset

Wed 3/4

Wed

18%

37°

61°

More clouds than sun. Highs in the low 60s and lows in the mid 30s.

31°

Feels Like

WSW 13 mph

Wind

38%

Humidity

2

UV Index

6:47 AM

Sunrise

6:04 PM

Sunset

Thu 3/5

Thu

24%

33°

51°

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

30°

Feels Like

WNW 15 mph

Wind

47%

Humidity

2

UV Index

6:45 AM

Sunrise

6:06 PM

Sunset

Fri 3/6

Fri

3%

30°

54°

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

25°

Feels Like

W 16 mph

Wind

38%

Humidity

3

UV Index

6:44 AM

Sunrise

6:07 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

These four popular national parks announce plans for 2026 visitor reservations

Four fan-favorite national parks in the West have announced their plans for how people can visit them this summer during peak season.

Shaking felt as magnitude 4.2 earthquake reported near Great Falls, Montana

A magnitude 4.2 earthquake shook western Montana on Thursday afternoon, according to information from the U.S. Geological Survey.

Here's how AI helped researchers discover thousands of mini earthquakes beneath Yellowstone

Tens of thousands of hidden earthquakes were recently discovered beneath the Yellowstone volcano by a group of international scientists, revealing ways to better inform the public of potential risks.

Christmas weather outlook: Millions to see 'nice' forecast with a touch of 'naughty' across nation

Naughty or nice, how will the weather be in your region on Christmas Day?

Load More Stories