Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

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

38°F

3°C

Humidity	78%
Wind Speed	N 0 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	16 May 01:56 PM MDT

More Information:

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

Extended Forecast for

Lake WY

This Afternoon
High: 44 °F
Scattered
Rain/Snow
Tonight
Low: 30 °F
Rain/Snow
Likely
Saturday
High: 52 °F
Partly Sunny
then
Scattered
Showers
Saturday Night
Low: 33 °F
Showers
Likely then
Rain/Snow
Sunday
High: 43 °F
Rain/Snow
Sunday Night
Low: 27 °F
Rain/Snow
then Chance
Snow Showers
Monday
High: 43 °F
Snow Showers
Likely then
Chance
Rain/Snow
Monday Night
Low: 27 °F
Chance
Rain/Snow
then Slight
Chance Snow
Showers
Tuesday
High: 49 °F
Partly Sunny
then Chance
Rain/Snow

Detailed Forecast

This Afternoon

Scattered rain and snow showers before 5pm, then scattered rain showers. Some thunder is also possible. Snow level 8300 feet. Mostly cloudy, with a high near 44. Southwest wind 11 to 13 mph. Chance of precipitation is 30%.

Tonight

Rain and snow showers likely, mainly before 11pm. Snow level 8500 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 6 to 11 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

Scattered showers and thunderstorms, mainly after 5pm. Snow level rising to 9400 feet in the afternoon. Partly sunny, with a high near 52. South southwest wind 6 to 8 mph. Chance of precipitation is 40%.

Saturday Night

Rain showers before 5am, then rain and snow showers. Some thunder is also possible. Snow level 9500 feet lowering to 8700 feet after midnight . Low around 33. South southwest wind 3 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow showers before 9am, then rain showers between 9am and noon, then rain and snow showers after noon. Some thunder is also possible. Snow level 8400 feet. High near 43. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Rain and snow showers, becoming all snow after 8pm. Low around 27. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.

Monday

Snow showers likely before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 43. Calm wind becoming northwest 5 to 7 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Monday Night

A chance of rain and snow showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Tuesday

A chance of rain and snow showers between noon and 1pm, then a chance of rain showers after 1pm. Snow level rising to 8700 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 40%.

Tuesday Night

A chance of rain showers, mixing with snow after 11pm, then gradually ending. Snow level 8900 feet lowering to 8100 feet after midnight . Partly cloudy, with a low around 29. Chance of precipitation is 40%.

Wednesday

A slight chance of showers and thunderstorms. Snow level 8000 feet rising to 9100 feet in the afternoon. Mostly sunny, with a high near 52.

Wednesday Night

A slight chance of rain and snow showers. Snow level 9300 feet lowering to 8700 feet after midnight . Mostly cloudy, with a low around 32.

Thursday

A chance of rain and snow showers. Snow level 8600 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 53.