Weather Forecast for Big Sky

Montana, United States of America

select dropwdown icon
Share
Cloudy

Current Weather - Big Sky: -1°C

Montana, United States of America

Cloudy

Feels like -5°C

Wind

10 km/h SSW

Humidity

78%

Pressure

1028 mb

UV Index

0

Visibility

16 km

Partly Cloudy

Partly Cloudy

Monday, January 12, 2026

High

3°C

Low

-4°C

Rain Chance

0%

Hourly Forecast

Cloudy -1°C
08:00
Partly Cloudy -1°C
09:00
Partly Cloudy -1°C
10:00
Partly Cloudy 1°C
11:00
Sunny 2°C
12:00
Sunny 2°C
13:00
Partly Cloudy 3°C
14:00
Partly Cloudy 3°C
15:00
Partly Cloudy 3°C
16:00
Sunny 3°C
17:00
Clear 2°C
18:00
Clear 2°C
19:00
Clear 1°C
20:00
Clear 0°C
21:00
Clear -0°C
22:00
Clear -0°C
23:00
Jan 13

Day Statistics

Maximum Wind

10 km/h

Humidity

55%

Precipitation

0 mm

UV Index

0

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

08:02 AM

Sunset

05:05 PM

Moonrise

02:52 AM

Moonset

12:11 PM

Moon Phase

Waning Crescent

Moon Illumination

37%

Air Quality

PM2.5

4.3

μg/m³

PM10

4.6

μg/m³

NO₂

2.8

μg/m³

O₃

93.5

μg/m³

SO₂

1.2

μg/m³

CO

146.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Wind Advisory issued January 11 at 8:53AM MST until January 13 at 12:00AM MST by NWS Billings MT

Livingston Area; Beartooth Foothills Jan 11, 08:53 AM - Jan 12, 09:00 AM
Severity: Moderate Urgency: Expected

* WHAT...Southwest winds occasionally gusting 50 to 60 mph today, increasing to 65 mph tonight and Monday. * WHERE...Beartooth Foothills and Livingston Area. * WHEN...Until midnight MST Monday Night. * IMPACTS...Strong crosswinds will make travel difficult along Interstate 90 from Livingston to Big Timber and roads along the Beartooth Foothills. * ADDITIONAL DETAILS...The highest gusts are expected tonight through Monday.

Winds this strong can make driving difficult, especially for high profile vehicles. Plan your travel accordingly.

Event: Wind Advisory Certainty: Likely Category: Met

Wind Advisory issued January 11 at 12:52PM MST until January 13 at 12:00AM MST by NWS Billings MT

Livingston Area; Beartooth Foothills Jan 11, 12:52 PM - Jan 12, 01:00 PM
Severity: Moderate Urgency: Expected

* WHAT...Southwest winds occasionally gusting 50 to 60 mph today, increasing to 65 mph tonight and Monday. * WHERE...Beartooth Foothills and Livingston Area. * WHEN...Until midnight MST Monday Night. * IMPACTS...Strong crosswinds will make travel difficult along Interstate 90 from Livingston to Big Timber and roads along the Beartooth Foothills. * ADDITIONAL DETAILS...The highest gusts are expected tonight through Monday.

Winds this strong can make driving difficult, especially for high profile vehicles. Plan your travel accordingly.

Event: Wind Advisory Certainty: Likely Category: Met