How is the weather in Alpine, MT?

At 8:59 PM on Sat, Sep 20, 2025 it is 60 degrees Fahrenheit, feeling like 60 degrees.

Alpine, MT Weather Forecast and Current Conditions

60°F
Feels Like 60°F

Humidity 47% Dew Point 39°F Wind W 8 MPH Gusts 13 Barometer 29.87 in.758.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 17.8 miles E of central Alpine at 8:59 PM Sat, Sep 20, 2025

Current Weather

60°F
Feels Like 60°F

Humidity 47% Dew Point 39°F Wind W 8 MPH Gusts 13 Barometer 29.87 in.758.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 17.8 miles E of central Alpine at 8:59 PM Sat, Sep 20, 2025

Forecast at a Glance

SatSep 20

50°

SunSep 21

30%

68°

44°

MonSep 22

80%

51°

39°

TueSep 23

62°

45°

WedSep 24

69°

49°

ThuSep 25

70°

49°

FriSep 26

10%

69°

49°

This Date in Weather History

1967 - Hurricane Beulah moved into South Texas, and torrential rains from the hurricane turned the rich agricultural areas of South Texas into a large lake. Hurricane Beulah also spawned a record 115 tornadoes.

Alpine 7 Day Weather Forecast Details

Saturday Sep 20

Night: Mostly clear, with a low around 50. South southwest wind 6 to 12 mph.

Sunday Sep 21

Day: A slight chance of showers and thunderstorms between 3pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny. High near 68, with temperatures falling to around 63 in the afternoon. Southwest wind 8 to 13 mph. Chance of precipitation is 30%.

Night: Showers and thunderstorms. Mostly cloudy. Low around 44, with temperatures rising to around 47 overnight. West southwest wind 8 to 12 mph. Chance of precipitation is 90%.

Monday Sep 22

Day: Showers and thunderstorms. Mostly cloudy, with a high near 51. North northwest wind 10 to 14 mph. Chance of precipitation is 80%.

Night: Partly cloudy, with a low around 39. West wind 6 to 10 mph.

Tuesday Sep 23

Day: Sunny, with a high near 62. East northeast wind around 7 mph.

Night: Mostly clear, with a low around 45. South southwest wind around 8 mph.

Wednesday Sep 24

Day: Sunny, with a high near 69. West wind 6 to 10 mph.

Night: Mostly clear, with a low around 49. West southwest wind 6 to 10 mph.

Thursday Sep 25

Day: Sunny. High near 70, with temperatures falling to around 68 in the afternoon. North wind 7 to 10 mph.

Night: Mostly clear, with a low around 49. Southwest wind around 8 mph.

Friday Sep 26

Day: Sunny. High near 69, with temperatures falling to around 67 in the afternoon. West southwest wind around 10 mph.

Night: Mostly clear, with a low around 49. West southwest wind around 8 mph.

Saturday Sep 27

Day: Mostly sunny. High near 67, with temperatures falling to around 65 in the afternoon. North northeast wind around 9 mph.

Sun & Moon Monthly

First Light 6:35 AM

Sunrise 7:04 AM

Sunset 7:21 PM

Last Light 7:51 PM

Moonrise 5:53 AM

Moonset 7:00 PM

Moon Phase

Campground Weather - Check Reports for 8800+ Locations

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Weather Near Alpine

Contiguous United States Extremes

Sat's High Temperature
105 at 4 Miles South Of Tolleson, AZ

Sat's Low Temperature
24 at 14 Miles West Southwest Of Mackay, ID

Weather Folklore

The factory smoke stack is more of a nuisance before a rain.

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