Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from October 4, 06:00 PM MDT until October 5, 06:00 PM MDT

Current conditions at

EW9980 West Yellowstone (E9980)

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

46°F

8°C

Humidity	60%
Wind Speed	E 3 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	03 Oct 08:45 PM MDT

More Information:

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

Extended Forecast for

11 Miles NW West Yellowstone MT

Winter Weather Advisory October 4, 06:00pm until October 5, 06:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 38 °F
Slight Chance
T-storms then
Showers
Likely and
Patchy Fog
Saturday
High: 42 °F
Rain and
Patchy Fog
Saturday Night
Low: 29 °F
Rain then
Rain/Snow
Sunday
High: 42 °F
Rain/Snow
then Rain
Sunday Night
Low: 21 °F
Slight Chance
Rain/Snow
then Patchy
Fog
Monday
High: 49 °F
Patchy Fog
then Sunny
Monday Night
Low: 25 °F
Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 29 °F
Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog after 1am. Otherwise, partly cloudy early, then becoming cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 70%.

Saturday

Rain and thunderstorms before 3pm, then rain likely. Patchy fog before 10am. Steady temperature around 42. Light north wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain before 3am, then rain and snow. Low around 29. North northwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow, becoming all rain after noon. High near 42. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 21. North wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.

Monday

Patchy fog before 10am. Otherwise, sunny, with a high near 49. Calm wind.

Monday Night

Clear, with a low around 25. Calm wind.

Tuesday

Sunny, with a high near 55. Calm wind becoming south southwest around 6 mph in the afternoon.

Tuesday Night

Clear, with a low around 29.

Wednesday

Sunny, with a high near 56.

Wednesday Night

Mostly clear, with a low around 31.