Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Hazardous Weather Conditions

Fire Weather Watch in effect from October 9, 12:00 PM MDT until October 9, 09:00 PM MDT

Current conditions at

West Yellowstone (KWYS)

Lat: 44.68333°NLon: 111.11667°WElev: 6644.0ft.

Clear

27°F

-3°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	30.31 in (1026.41 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	08 Oct 04:30 AM MDT

More Information:

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

Extended Forecast for

2 Miles WSW West Yellowstone MT

Fire Weather Watch October 9, 12:00pm until October 9, 09:00pm

Click here for hazard details and duration

Fire Weather Watch

Today
High: 72 °F
Sunny
Tonight
Low: 32 °F
Partly Cloudy
Friday
High: 69 °F
Sunny
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 58 °F
Rain Likely
Saturday Night
Low: 27 °F
Showers then
Rain/Snow
Sunday
High: 46 °F
Rain/Snow
then Rain
Sunday Night
Low: 20 °F
Rain/Snow
Columbus Day
High: 47 °F
Rain/Snow
Likely

Detailed Forecast

Today

Sunny, with a high near 72. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Tonight

Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 69. Light south wind becoming southwest 13 to 18 mph in the morning. Winds could gust as high as 31 mph.

Friday Night

Partly cloudy, with a low around 38. South wind 6 to 15 mph, with gusts as high as 31 mph.

Saturday

Rain likely. Mostly cloudy, with a high near 58. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%.

Saturday Night

Rain before midnight, then rain, possibly mixed with snow. Some thunder is also possible. Low around 27. South wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday

Rain and snow showers before noon, then rain. Some thunder is also possible. High near 46. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain and snow. Cloudy, with a low around 20. Calm wind becoming north northeast 5 to 8 mph in the evening.

Columbus Day

Rain and snow likely before 3pm, then a chance of rain. Mostly cloudy, with a high near 47.

Monday Night

A slight chance of rain before 9pm, then a chance of rain and snow. Mostly cloudy, with a low around 22.

Tuesday

A chance of rain and snow. Partly sunny, with a high near 54.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 23.

Wednesday

A chance of rain and snow. Partly sunny, with a high near 51.