Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

78°F

26°C

Humidity	29%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	15 Jul 11:39 AM MDT

More Information:

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

Extended Forecast for

West Yellowstone MT

This Afternoon
High: 78 °F
Showers
Tonight
Low: 40 °F
Showers
Likely then
Chance Rain
Wednesday
High: 77 °F
Patchy Fog
then Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 42 °F
Mostly Clear
Friday
High: 83 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 43 °F
Partly Cloudy
Saturday
High: 84 °F
Sunny

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 78. Southwest wind 10 to 16 mph becoming north. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before midnight, then a chance of rain, mainly between midnight and 2am. Mostly cloudy, with a low around 40. North northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming west 5 to 8 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 40. West wind 5 to 7 mph becoming calm in the evening.

Thursday

Sunny, with a high near 83. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

Thursday Night

Mostly clear, with a low around 42. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Friday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 43. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Saturday

Sunny, with a high near 84.

Saturday Night

Partly cloudy, with a low around 42.

Sunday

Sunny, with a high near 82.

Sunday Night

Partly cloudy, with a low around 42.

Monday

Mostly sunny, with a high near 81.