Severe Thunderstorms and Heavy Rain for the South-Central U.S.

Severe thunderstorms capable of very large hail, damaging wind, and a couple of tornadoes will be possible Monday afternoon into the night from portions of the central and southern High Plains into southwest Texas. A heavy rain event with flooding is expected in the southern Plains into western Arkansas through the end of the week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Yellowstone Lake (KP60)

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

47°F

8°C

Humidity	60%
Wind Speed	N 0 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	34°F (1°C)
Visibility	NA
Last update	16 May 09:56 PM MDT

More Information:

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

Extended Forecast for

Lake WY

Tonight

Partly Cloudy
Low: 28 °F
Monday

Sunny then
Isolated
T-storms
High: 62 °F
Monday
Night

Isolated
T-storms then
Partly Cloudy
Low: 31 °F
Tuesday

Sunny then
Slight Chance
T-storms
High: 62 °F
Tuesday
Night

Partly Cloudy
Low: 33 °F
Wednesday

Mostly Sunny
then Chance
T-storms
High: 61 °F
Wednesday
Night

Chance
Showers then
Chance
Rain/Snow
Low: 35 °F
Thursday

Chance
Rain/Snow
then Showers
High: 53 °F
Thursday
Night

Rain/Snow
Likely then
Chance Snow
Showers
Low: 32 °F

Detailed Forecast

Tonight

Partly cloudy, with a low around 28. Calm wind.

Monday

Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

Monday Night

Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 31. West southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Snow level rising to 12200 feet in the afternoon. Mostly sunny, with a high near 62. Calm wind becoming west southwest around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 33. West southwest wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Snow level rising to 11000 feet in the afternoon. Mostly sunny, with a high near 61. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

Wednesday Night

A chance of rain showers before 4am, then a chance of snow showers. Some thunder is also possible. Snow level 11000 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 35. Light south southeast wind. Chance of precipitation is 40%.

Thursday

A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 8am, then rain showers after 8am. Some thunder is also possible. Snow level rising to 10500 feet in the afternoon. High near 53. Chance of precipitation is 80%.

Thursday Night

Rain showers likely before 11pm, then snow showers likely. Some thunder is also possible. Snow level 9800 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

Friday

Snow showers likely before 9am, then rain and snow showers between 9am and 1pm, then rain showers after 1pm. Some thunder is also possible. Snow level rising to 9200 feet in the afternoon. High near 43. Chance of precipitation is 80%.

Friday Night

Rain and snow showers likely. Mostly cloudy, with a low around 27.

Saturday

Rain and snow showers likely. Mostly cloudy, with a high near 41.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 23.

Sunday

A chance of rain and snow showers. Partly sunny, with a high near 42.