Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Current conditions at

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6565.0ft.

39°F

4°C

Humidity	61%
Wind Speed	NE 0 MPH
Barometer	29.59 in (1002.03 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	17 May 02:00 AM MDT

More Information:

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

Extended Forecast for

7 Miles NW West Yellowstone MT

Overnight
Low: 38 °F
Mostly Clear
Friday
High: 61 °F
Mostly Sunny
then Slight
Chance
Showers
Friday Night
Low: 26 °F
Mostly Clear
Saturday
High: 57 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 53 °F
Chance
Rain/Snow
then Showers
Likely
Sunday Night
Low: 27 °F
Chance
Rain/Snow
then Slight
Chance Snow
Showers
Monday
High: 50 °F
Chance Snow
Showers then
Rain/Snow
Likely
Monday Night
Low: 29 °F
Chance
Rain/Snow
then Mostly
Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 38. Light south southeast wind.

Friday

A slight chance of showers before 1pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 61. Light and variable wind becoming west southwest 15 to 20 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 20%.

Friday Night

Mostly clear, with a low around 26. West wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 36 mph.

Saturday

Mostly sunny, with a high near 57. Light and variable wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

Saturday Night

Mostly cloudy, with a low around 36. Southwest wind 9 to 14 mph becoming light south southwest after midnight. Winds could gust as high as 28 mph.

Sunday

A chance of rain and snow showers before 9am, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 53. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

A chance of rain and snow showers before midnight, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday

Snow showers likely before 3pm, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 50. Calm wind becoming north northwest around 6 mph in the afternoon.

Monday Night

A chance of rain and snow showers before midnight. Mostly cloudy, with a low around 29.

Tuesday

A slight chance of snow showers before 9am, then a slight chance of rain and snow showers between 9am and noon, then a chance of rain showers after noon. Partly sunny, with a high near 53.

Tuesday Night

A slight chance of showers. Mostly cloudy, with a low around 31.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 52.

Wednesday Night

Rain and snow showers likely. Mostly cloudy, with a low around 31.

Thursday

Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 50.