Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

57°F

14°C

Humidity	87%
Wind Speed	NE 18 mph
Barometer	30.07 in (1017.4 mb)
Dewpoint	53°F (12°C)
Visibility	NA
Last update	15 Jul 7:56 pm MDT

More Information:

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

Extended Forecast for

Buffalo SD

Tonight
Low: 49 °F
Showers and
Patchy Fog
Wednesday
High: 60 °F
Showers and
Patchy Fog
then Showers
Likely and
Patchy Fog
Wednesday Night
Low: 46 °F
Slight Chance
Showers then
Partly Cloudy
Thursday
High: 73 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 55 °F
Chance
T-storms and
Breezy
Friday
High: 82 °F
Sunny
Friday Night
Low: 58 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 84 °F
Slight Chance
Showers then
Slight Chance
T-storms
Saturday Night
Low: 61 °F
Chance
T-storms

Detailed Forecast

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Patchy fog after midnight. Low around 49. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Wednesday

Showers and possibly a thunderstorm before 3pm, then a chance of showers. Patchy fog. High near 60. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Wednesday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 46. East wind around 10 mph becoming southeast after midnight. Winds could gust as high as 15 mph.

Thursday

Mostly sunny, with a high near 73. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. Breezy, with a southeast wind 15 to 20 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Friday

Sunny, with a high near 82. North wind 5 to 15 mph, with gusts as high as 20 mph.

Friday Night

A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 58. East wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 84. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

A chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 61.

Sunday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 87.