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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.

66°F

19°C

Humidity	24%
Wind Speed	NW 5 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	18 Jun 07:00 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NW Big Sky MT

Tonight
Low: 39 °F
Mostly Clear
Juneteenth
High: 69 °F
Partly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 65 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 44 °F
Showers then
Slight Chance
Showers
Sunday
High: 63 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 40 °F
Chance
Showers then
Partly Cloudy
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 39. North northwest wind around 6 mph becoming calm in the evening.

Juneteenth

Partly sunny, with a high near 69. Calm wind becoming west northwest around 6 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 48. Light and variable wind.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 65. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 44. Light west southwest wind. Chance of precipitation is 80%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

Sunday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Monday

Mostly sunny, with a high near 61. Calm wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly clear, with a low around 39.

Tuesday

Sunny, with a high near 71.

Tuesday Night

Mostly clear, with a low around 45.

Wednesday

Sunny, with a high near 72.

Wednesday Night

Partly cloudy, with a low around 46.