Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Raynolds Pass MT-87 MP 1.2 (MTRAY)

Lat: 44.72814°NLon: 111.47012°WElev: 6834.0ft.

53°F

12°C

Humidity	39%
Wind Speed	SSE 17 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	10 Oct 06:00 AM MDT

More Information:

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

Extended Forecast for

20 Miles NW West Yellowstone MT

Winter Weather Advisory October 10, 06:00pm until October 12, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 53 °F
Showers
Likely and
Breezy
Tonight
Low: 35 °F
Showers then
Rain/Snow
Sunday
High: 38 °F
Rain/Snow
Sunday Night
Low: 28 °F
Snow
Columbus Day
High: 41 °F
Snow then
Chance
Rain/Snow
Monday Night
Low: 31 °F
Slight Chance
Rain/Snow
Tuesday
High: 43 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Tuesday Night
Low: 29 °F
Slight Chance
Rain/Snow
Wednesday
High: 44 °F
Mostly Sunny

Detailed Forecast

Today

A chance of rain before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 53. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 70%.

Tonight

Rain before 5am, then rain, possibly mixed with snow. Some thunder is also possible. Low around 35. South southwest wind 6 to 11 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow before noon, then snow between noon and 3pm, then rain and snow after 3pm. High near 38. East northeast wind around 6 mph becoming north northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 28. North wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Columbus Day

Snow before noon, then a chance of rain and snow. High near 41. North wind 5 to 9 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Monday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 31. Light southeast wind. Chance of precipitation is 20%.

Tuesday

A slight chance of rain and snow after noon. Partly sunny, with a high near 43. Light and variable wind. Chance of precipitation is 20%.

Tuesday Night

A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. North wind 3 to 6 mph.

Wednesday

Mostly sunny, with a high near 44.

Wednesday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 28.

Thursday

Mostly sunny, with a high near 46.

Thursday Night

Partly cloudy, with a low around 28.

Friday

Sunny, with a high near 51.