Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Fire Weather Watch in effect from September 3, 12:00 PM MDT until September 3, 08:00 PM MDT

Current conditions at

West Yellowstone (KWYS)

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

Mist

52°F

11°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	50°F (10°C)
Visibility	4.00 mi
Last update	01 Sep 12:30 PM MDT

More Information:

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

Extended Forecast for

8 Miles WNW West Yellowstone MT

Fire Weather Watch September 3, 12:00pm until September 3, 08:00pm

Click here for hazard details and duration

Fire Weather Watch

This Afternoon
High: 68 °F
Mostly Sunny
Tonight
Low: 43 °F
Showers
Likely then
Chance
Showers
Wednesday
High: 65 °F
Breezy.
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 40 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Thursday
High: 64 °F
Mostly Sunny
then Sunny
and Breezy
Thursday Night
Low: 40 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 67 °F
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 70 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 68. South southwest wind 3 to 8 mph.

Tonight

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 43. South wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.

Wednesday

A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 65. Breezy, with a west wind 5 to 10 mph becoming south southwest 18 to 28 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 40. Breezy, with a south wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph.

Thursday

Mostly sunny, with a high near 64. Breezy, with a south southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

Thursday Night

Partly cloudy, with a low around 40. Breezy, with a south southwest wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.

Friday

Sunny, with a high near 67. Light south southeast wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 31 mph.

Friday Night

Mostly clear, with a low around 41. South southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 26 mph.

Saturday

Sunny, with a high near 70.

Saturday Night

Partly cloudy, with a low around 43.

Sunday

A chance of showers. Partly sunny, with a high near 69.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44.