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The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6566.77ft.

41°F

5°C

Humidity	72%
Wind Speed	E 0 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	03 Jul 01:45 AM MDT

More Information:

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

Extended Forecast for

18 Miles NW Mount Holmes WY

Overnight
Low: 43 °F
Mostly Clear
Friday
High: 64 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 45 °F
Slight Chance
T-storms then
Mostly Clear
Independence Day
High: 69 °F
Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 72 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 52 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 73 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 53 °F
Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 43. South wind around 7 mph.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 64. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 45. South wind 3 to 8 mph. Winds could gust as high as 21 mph.

Independence Day

Sunny, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 24 mph.

Saturday Night

Mostly clear, with a low around 50. South wind 6 to 9 mph, with gusts as high as 23 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 72. South wind 6 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 52. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Monday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Calm wind becoming west southwest around 6 mph in the afternoon.

Monday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.

Tuesday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 70.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 51.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51.

Thursday

Sunny, with a high near 70.