A Powerful Storm System To Impact the Southern Plains to the Gulf Coast

A vigorous storm system will develop over the southern Plains and deliver several threats on Thursday. Strong winds are expected across the region along with fire weather concerns from southeast New Mexico to south Texas. A marginal risk of severe storms and excessive rain from the ArkLaTex to the central Gulf Coast. Even a few inches of snow will be possible in Texas, including just west of DFW. Read More >

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Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835ft.

-2°F

-19°C

Humidity	78%
Wind Speed	calm
Barometer	30.24 in (1033.1 mb)
Dewpoint	-7°F (-22°C)
Visibility	NA
Last update	13 Dec 2:56 am MST

More Information:

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

Extended Forecast for

West Thumb WY

Overnight

Slight Chance
Snow
Low: 1 °F
Thursday

Slight Chance
Snow
High: 19 °F
Thursday
Night

Partly Cloudy
Low: 2 °F
Friday

Mostly Sunny
High: 32 °F
Friday
Night

Chance Snow
Low: 16 °F
Saturday

Chance Snow
High: 29 °F
Saturday
Night

Mostly Cloudy
Low: 11 °F
Sunday

Sunny
High: 34 °F
Sunday
Night

Mostly Clear
Low: 12 °F

Detailed Forecast

Overnight

A 20 percent chance of snow after 4am. Partly cloudy, with a low around 1. Wind chill values as low as -15. Southwest wind around 10 mph.

Thursday

A 20 percent chance of snow. Mostly cloudy, with a high near 19. Wind chill values as low as -10. Southwest wind around 9 mph.

Thursday Night

Partly cloudy, with a low around 2. Wind chill values as low as -10. South southwest wind 6 to 9 mph.

Friday

Mostly sunny, with a high near 32. Wind chill values as low as -5. Calm wind becoming south around 6 mph in the afternoon.

Friday Night

A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 16. South southwest wind 7 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Saturday

A 40 percent chance of snow. Mostly cloudy, with a high near 29. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

Saturday Night

Mostly cloudy, with a low around 11. South wind 5 to 9 mph.

Sunday

Sunny, with a high near 34.

Sunday Night

Mostly clear, with a low around 12.

Monday

Mostly sunny, with a high near 34.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 13.