Severe Thunderstorms; Excessive Rainfall; Dangerous Heat; Air Quality Concerns and the Tropics

Wildfire smoke will push into the Midwest, worsening air quality. A frontal system brings severe storms from the Northern Plains to the Mid‑Atlantic the next few days. Heavy Gulf Coast rain is possible as Tropical Depression Two has formed, while monsoonal storms persist in the Southwest with heavy rainfall. Hazardous heat expands from the Plains into the Lower Mississippi Valley. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

81°F

27°C

Humidity	36%
Wind Speed	NNW 28 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	19 Jul 06:35 PM MDT

More Information:

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

Extended Forecast for

21 Miles SW Buffalo WY

Tonight
Low: 57 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 80 °F
Sunny then
Isolated
T-storms
Monday Night
Low: 53 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Tuesday
High: 74 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 54 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 74 °F
Slight Chance
Showers then
Showers
Wednesday Night
Low: 54 °F
Showers
Thursday
High: 69 °F
Showers
Thursday Night
Low: 53 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 57. West wind 3 to 6 mph.

Monday

Isolated showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 80. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 10%.

Monday Night

Partly cloudy, with a low around 53. Breezy, with a north northeast wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 29 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Light and variable wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 54. East southeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Wednesday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 74. Light and variable wind becoming east northeast around 6 mph in the morning. Chance of precipitation is 80%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 54. North wind around 6 mph becoming west northwest after midnight. Chance of precipitation is 80%.

Thursday

Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 90%.

Thursday Night

A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.

Friday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 77.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Saturday

A slight chance of showers and thunderstorms. Sunny, with a high near 81.