Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

40°F

4°C

Humidity	64%
Wind Speed	NA 4 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	29°F (-2°C)
Visibility	NA
Wind Chill	37°F (3°C)
Last update	01 Apr 02:56 PM MDT

More Information:

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

Extended Forecast for

Lake WY

Winter Storm Watch April 1, 11:00pm until April 3, 06:00pm

Winter Storm Warning April 1, 11:00pm until April 3, 06:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Storm Warning

This Afternoon
High: 44 °F
Scattered
Rain/Snow
Tonight
Low: 26 °F
Rain/Snow
Likely then
Snow Showers
Thursday
High: 35 °F
Snow Showers
Thursday Night
Low: 16 °F
Snow Showers
Friday
High: 34 °F
Snow Showers
then Chance
Snow Showers
Friday Night
Low: 14 °F
Partly Cloudy
Saturday
High: 43 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Mostly Clear
Sunday
High: 50 °F
Sunny

Detailed Forecast

This Afternoon

Scattered rain and snow showers, mainly before 4pm. Some thunder is also possible. Snow level 7900 feet. Partly sunny, with a high near 44. South southwest wind around 5 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Scattered rain and snow showers before 11pm, then snow showers. Some thunder is also possible. Low around 26. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow showers. Some thunder is also possible. High near 35. South southwest wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow showers. Low around 16. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow showers, mainly before noon. High near 34. West northwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

Partly cloudy, with a low around 14. West northwest wind around 6 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 43. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 17.

Sunday

Sunny, with a high near 50.

Sunday Night

Mostly clear, with a low around 20.

Monday

Mostly sunny, with a high near 52.