Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

EW9980 West Yellowstone (E9980)

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

49°F

9°C

Humidity	82%
Wind Speed	ESE 0 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	44°F (7°C)
Visibility	NA
Last update	18 Sep 08:45 AM MDT

More Information:

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

Extended Forecast for

9 Miles N West Yellowstone MT

Today
High: 65 °F
Showers
Tonight
Low: 39 °F
Showers and
Patchy Fog
Saturday
High: 56 °F
Showers and
Patchy Fog
Saturday Night
Low: 36 °F
Chance
Showers and
Patchy Fog
Sunday
High: 61 °F
Patchy Fog
then Chance
Showers
Sunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 66 °F
Sunny
Monday Night
Low: 37 °F
Partly Cloudy
Tuesday
High: 68 °F
Mostly Sunny

Detailed Forecast

Today

Showers and possibly a thunderstorm. High near 65. Light and variable wind. Chance of precipitation is 90%.

Tonight

Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 3am, then rain likely after 3am. Patchy fog after midnight. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Patchy fog before noon. High near 56. Light south wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 50%.

Sunday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before noon. Otherwise, partly sunny, with a high near 61. Calm wind. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 34. Calm wind.

Monday

Sunny, with a high near 66. Light and variable wind.

Monday Night

Partly cloudy, with a low around 37. Calm wind.

Tuesday

Mostly sunny, with a high near 68.

Tuesday Night

Partly cloudy, with a low around 36.

Wednesday

Sunny, with a high near 68.