Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

72°F

22°C

Humidity	71%
Wind Speed	S 6 mph
Barometer	29.99 in (1012.2 mb)
Dewpoint	62°F (17°C)
Visibility	NA
Last update	27 Jul 10:56 pm MDT

More Information:

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

Extended Forecast for

Buffalo SD

Tonight
Low: 66 °F
Mostly Cloudy
Tuesday
High: 99 °F
Patchy Smoke
Tuesday Night
Low: 65 °F
Slight Chance
T-storms then
Patchy Smoke
Wednesday
High: 100 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 65 °F
Chance
T-storms then
Slight Chance
T-storms
Thursday
High: 93 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 61 °F
Mostly Clear
Friday
High: 96 °F
Sunny
Friday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 66. South wind 6 to 11 mph, with gusts as high as 20 mph.

Tuesday

Patchy smoke after 8am. Sunny, with a high near 99. Southwest wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 24 mph.

Tuesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Areas of smoke. Mostly clear, with a low around 65. Southeast wind 5 to 15 mph becoming west in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

Wednesday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 100. Southeast wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Wednesday Night

A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 65. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.

Thursday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 93. South wind 6 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

Thursday Night

Mostly clear, with a low around 61.

Friday

Sunny, with a high near 96.

Friday Night

Mostly clear, with a low around 62.

Saturday

Sunny, with a high near 97.

Saturday Night

Mostly clear, with a low around 65. Breezy.

Sunday

Sunny and hot, with a high near 104. Breezy.