Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

74°F

23°C

Humidity	37%
Wind Speed	E 12 mph
Barometer	29.93 in (1010.1 mb)
Dewpoint	46°F (8°C)
Visibility	NA
Last update	27 Jul 6:56 am MDT

More Information:

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

Extended Forecast for

Buffalo SD

Today
High: 100 °F
Slight Chance
Showers then
Scattered
T-storms
Tonight
Low: 66 °F
Isolated
T-storms then
Mostly Cloudy
Tuesday
High: 99 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 100 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 64 °F
Showers
Likely then
Chance
Showers
Thursday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 63 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 96 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A slight chance of showers, then scattered showers and thunderstorms after noon. Areas of smoke. Mostly sunny and hot, with a high near 100. East wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 40%.

Tonight

Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 66. South wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 99. South wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 65. South wind 6 to 15 mph, with gusts as high as 23 mph.

Wednesday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 100. South wind 5 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Wednesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 64. South wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 63.

Friday

A chance of showers and thunderstorms after noon. Sunny, with a high near 96.

Friday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.

Saturday

Sunny, with a high near 98.

Saturday Night

Mostly clear, with a low around 66.