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

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Rain

36°F

2°C

Humidity	100%
Wind Speed	NW 12 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	36°F (2°C)
Visibility	7.00 mi
Wind Chill	28°F (-2°C)
Last update	21 May 08:05 AM MDT

More Information:

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

Extended Forecast for

9 Miles W Buffalo WY

Winter Storm Warning May 21, 08:27am until May 21, 06:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning May 21, 08:27am until May 21, 06:00pm
NOW until 6:00pm Tue
Winter Storm Warning
Today
High: 40 °F
Snow Showers
then
Rain/Snow
Tonight
Low: 30 °F
Scattered
Rain/Snow
then Partly
Cloudy
Wednesday
High: 52 °F
Mostly Sunny
Wednesday Night
Low: 35 °F
Isolated
Showers then
Scattered
Rain/Snow
Thursday
High: 45 °F
Chance Snow
Showers then
Snow Showers
Likely and
Breezy
Thursday Night
Low: 28 °F
Chance Snow
Showers and
Blustery
Friday
High: 48 °F
Mostly Sunny
then Slight
Chance
Rain/Snow
Friday Night
Low: 34 °F
Partly Cloudy

Detailed Forecast

Today

Snow showers before 1pm, then rain and snow showers between 1pm and 4pm, then rain showers likely after 4pm. Some thunder is also possible. Snow level rising to 8200 feet in the afternoon. High near 40. North wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Scattered rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and midnight. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. North wind 5 to 11 mph becoming southwest in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

Mostly sunny, with a high near 52. Southwest wind 6 to 10 mph.

Wednesday Night

Scattered rain showers before 3am, then scattered rain and snow showers. Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 35. West southwest wind 6 to 8 mph. Chance of precipitation is 30%.

Thursday

Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 45. Breezy, with a west wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

Friday

A slight chance of snow showers between noon and 1pm, then a slight chance of rain showers after 1pm. Some thunder is also possible. Mostly sunny, with a high near 48. West wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 34.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Snow level 7800 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 57.

Saturday Night

A chance of rain showers before 5am, then a slight chance of rain and snow showers. Snow level 9300 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

Sunday

A chance of rain and snow showers. Some thunder is also possible. Snow level 7600 feet rising to 8200 feet in the afternoon. Mostly sunny, with a high near 51.

Sunday Night

A chance of rain and snow showers. Snow level 8200 feet lowering to 7700 feet after midnight . Partly cloudy, with a low around 35.

Memorial Day

A slight chance of showers. Snow level 7600 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 56.