Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Mostly Cloudy

48°F

9°C

Humidity	66%
Wind Speed	SW 5 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	18 Jun 05:20 AM MDT

More Information:

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

Extended Forecast for

15 Miles S Story WY

Today
High: 45 °F
Slight Chance
Snow Showers
and Breezy
Tonight
Low: 29 °F
Slight Chance
Rain/Snow and
Blustery
Juneteenth
High: 47 °F
Mostly Sunny
and Breezy
Friday Night
Low: 34 °F
Increasing
Clouds and
Breezy
Saturday
High: 49 °F
Breezy.
Mostly Cloudy
then Showers
Saturday Night
Low: 32 °F
Breezy.
Showers then
Chance
Showers
Sunday
High: 41 °F
Breezy.
Rain/Snow
Likely then
Showers
Sunday Night
Low: 30 °F
Snow Showers
Likely
Monday
High: 39 °F
Snow Showers
and Breezy

Detailed Forecast

Today

A 20 percent chance of snow showers after 8am. Some thunder is also possible. Mostly sunny, with a high near 45. Breezy, with a west wind 14 to 23 mph, with gusts as high as 37 mph.

Tonight

A slight chance of snow showers, mixing with rain after 7pm, then gradually ending. Partly cloudy, with a low around 29. Blustery, with a west northwest wind 16 to 21 mph decreasing to 8 to 13 mph in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 20%.

Juneteenth

Mostly sunny, with a high near 47. Breezy, with a southwest wind 11 to 17 mph, with gusts as high as 26 mph.

Friday Night

Increasing clouds, with a low around 34. Breezy, with a southwest wind 15 to 17 mph becoming south southeast in the evening. Winds could gust as high as 26 mph.

Saturday

Showers and possibly a thunderstorm after noon. High near 49. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers. Snow level 12800 feet lowering to 11800 feet after midnight . Low around 32. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

Sunday

Rain likely, possibly mixed with snow showers before noon, then rain showers. Some thunder is also possible. Snow level 11700 feet. High near 41. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

Sunday Night

Snow showers likely, mainly before midnight. Some thunder is also possible. Snow level 11700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Monday

Snow showers. Some thunder is also possible. Snow level 11600 feet. High near 39. Breezy. Chance of precipitation is 80%.

Monday Night

A 40 percent chance of snow showers before midnight. Some thunder is also possible. Snow level 11900 feet lowering to 11400 feet after midnight . Partly cloudy, with a low around 28.

Tuesday

A chance of snow showers. Some thunder is also possible. Snow level 11300 feet rising to 12300 feet in the afternoon. Sunny, with a high near 47. Breezy.

Tuesday Night

A slight chance of snow showers. Some thunder is also possible. Mostly clear, with a low around 34. Breezy.

Wednesday

A chance of snow showers. Some thunder is also possible. Sunny, with a high near 50. Breezy.