Severe Weather and Heavy Rain in the Southeast; Late-Season Snowstorm in the Central Rockies

Severe thunderstorms across Texas to the southern Appalachians pose risks of damaging winds, large hail, a couple of tornadoes, and potential flooding through Wednesday. A late-season snowstorm will continue to produce heavy snow over parts of the central Rockies, possibly resulting in travel disruptions, downed trees, and power outages. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

22°F

-6°C

Humidity	71%
Wind Speed	N 0 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	14°F (-10°C)
Visibility	NA
Last update	06 May 12:56 AM MDT

More Information:

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

Extended Forecast for

West Thumb WY

Overnight
Low: 16 °F
Mostly Clear
Wednesday
High: 50 °F
Sunny
Wednesday Night
Low: 34 °F
Partly Cloudy
then Isolated
Rain/Snow
Thursday
High: 53 °F
Isolated
Rain/Snow
then
Scattered
Showers
Thursday Night
Low: 30 °F
Partly Cloudy
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 33 °F
Mostly Cloudy
then Slight
Chance
T-storms
Saturday
High: 53 °F
Slight Chance
Rain/Snow
Saturday Night
Low: 29 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 16. Light north northeast wind.

Wednesday

Sunny, with a high near 50. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

Wednesday Night

A slight chance of snow showers, mixing with rain after 2am, then gradually ending. Some thunder is also possible. Snow level rising to 8400 feet after midnight. Partly cloudy, with a low around 34. West northwest wind 5 to 9 mph becoming light west southwest after midnight. Chance of precipitation is 10%.

Thursday

A slight chance of rain and snow showers before 10am, then scattered rain showers. Some thunder is also possible. Snow level 8700 feet rising to 9900 feet in the afternoon. Mostly sunny, with a high near 53. West southwest wind 3 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 57. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

Friday Night

A 10 percent chance of showers and thunderstorms after midnight. Snow level 10100 feet lowering to 8700 feet after midnight . Mostly cloudy, with a low around 33. West southwest wind 5 to 8 mph becoming calm in the evening.

Saturday

A slight chance of rain and snow showers. Some thunder is also possible. Snow level 7900 feet rising to 8600 feet in the afternoon. Mostly sunny, with a high near 53. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 29.

Sunday

Sunny, with a high near 59.

Sunday Night

Mostly clear, with a low around 35.

Monday

Sunny, with a high near 64.

Monday Night

Partly cloudy, with a low around 38.

Tuesday

Sunny, with a high near 63.