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

13 Miles S Story WY

Today
High: 49 °F
Slight Chance
Rain/Snow and
Breezy
Tonight
Low: 31 °F
Slight Chance
Showers and
Blustery then
Partly Cloudy
Juneteenth
High: 53 °F
Mostly Sunny
then Sunny
and Breezy
Friday Night
Low: 35 °F
Partly Cloudy
then Mostly
Cloudy and
Breezy
Saturday
High: 56 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 33 °F
Showers then
Chance
Showers and
Breezy
Sunday
High: 48 °F
Showers and
Breezy
Sunday Night
Low: 30 °F
Showers
Likely
Monday
High: 45 °F
Showers

Detailed Forecast

Today

A slight chance of snow showers after 8am, mixing with rain after 3pm. Some thunder is also possible. Mostly sunny, with a high near 49. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

Tonight

A 20 percent chance of showers before 8pm. Snow level 11100 feet lowering to 10500 feet after midnight . Partly cloudy, with a low around 31. Blustery, with a west southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 29 mph.

Juneteenth

Mostly sunny, with a high near 53. Breezy, with a west southwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 26 mph.

Friday Night

Increasing clouds, with a low around 35. Breezy, with a west southwest wind 13 to 15 mph becoming southeast in the evening. Winds could gust as high as 25 mph.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 56. West wind 11 to 14 mph, with gusts as high as 24 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. Low around 33. Breezy, with a west wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

Sunday

Showers likely, then showers and possibly a thunderstorm after noon. High near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Monday

Showers and possibly a thunderstorm. Snow level 11500 feet. High near 45. Chance of precipitation is 90%.

Monday Night

A 40 percent chance of showers and thunderstorms before midnight. Snow level 11900 feet lowering to 11300 feet after midnight . Partly cloudy, with a low around 29.

Tuesday

A chance of showers and thunderstorms. Snow level 11300 feet rising to 12300 feet in the afternoon. Sunny, with a high near 53. Breezy.

Tuesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 34.

Wednesday

A chance of showers and thunderstorms. Sunny, with a high near 58. Breezy.