Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

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

36°F

2°C

Humidity	54%
Wind Speed	NA NA MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	21 May 10:56 AM MDT

More Information:

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

Extended Forecast for

2 Miles NNE Yellowstone National Park WY

Today
High: 41 °F
Chance
Rain/Snow
Tonight
Low: 27 °F
Scattered
Snow Showers
then Partly
Cloudy
Wednesday
High: 44 °F
Isolated Snow
Showers then
Snow Showers
Likely
Wednesday Night
Low: 24 °F
Rain/Snow
then Snow
Showers
Thursday
High: 36 °F
Snow Showers
Thursday Night
Low: 23 °F
Chance Snow
Showers then
Mostly Cloudy
Friday
High: 45 °F
Partly Sunny
then Chance
Snow Showers
Friday Night
Low: 27 °F
Mostly Cloudy
Saturday
High: 48 °F
Partly Sunny
then Chance
Showers

Detailed Forecast

Today

A chance of snow showers after noon, mixing with rain after 5pm. Some thunder is also possible. Partly sunny, with a high near 41. West northwest wind 6 to 11 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Scattered snow showers, mainly between 7pm and 9pm. Some thunder is also possible. Partly cloudy, with a low around 27. West wind 7 to 11 mph becoming south after midnight. Chance of precipitation is 30%.

Wednesday

Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 44. South southwest wind 5 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow showers, becoming all snow after 8pm. Low around 24. South southwest wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

Snow showers. Some thunder is also possible. High near 36. Southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Thursday Night

A 30 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 23. West wind around 6 mph becoming calm in the evening.

Friday

A 30 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 27.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 48.

Saturday Night

A chance of rain showers before 7pm, then a chance of rain and snow showers between 7pm and 9pm, then a chance of snow showers after 9pm. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Sunday

A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 46.

Sunday Night

A slight chance of snow showers. Partly cloudy, with a low around 26.

Memorial Day

Sunny, with a high near 54.