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

HEBGEN LAKE (HBRM8)

Lat: 44.66597°NLon: 111.09911°WElev: 6700.0ft.

66°F

19°C

Humidity	37%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	03 Oct 02:39 PM MDT

More Information:

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

Extended Forecast for

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

This Afternoon
High: 66 °F
Slight Chance
Rain
Tonight
Low: 31 °F
Chance
Showers then
Showers
Likely
Saturday
High: 49 °F
Showers
Saturday Night
Low: 22 °F
Rain/Snow
Sunday
High: 46 °F
Rain/Snow
Likely then
Showers
Likely
Sunday Night
Low: 13 °F
Slight Chance
Rain/Snow and
Patchy Fog
Monday
High: 52 °F
Patchy Fog
then Sunny
Monday Night
Low: 16 °F
Clear
Tuesday
High: 59 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of rain. Mostly sunny, with a high near 66. Southwest wind 11 to 15 mph, with gusts as high as 26 mph.

Tonight

A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then rain likely after 3am. Increasing clouds, with a low around 31. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Saturday

Showers and thunderstorms before 3pm, then rain, mainly after 3pm. High near 49. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain before 10pm, then rain and snow between 10pm and 2am, then snow likely after 2am. Low around 22. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely before 9am, then rain and snow likely between 9am and noon, then rain likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 46. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 70%. 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. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 13. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Patchy fog before 10am. Otherwise, sunny, with a high near 52. Calm wind.

Monday Night

Clear, with a low around 16. Calm wind.

Tuesday

Sunny, with a high near 59.

Tuesday Night

Clear, with a low around 22.

Wednesday

Sunny, with a high near 60.

Wednesday Night

Mostly clear, with a low around 23.