Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

Lat: 46.01°NLon: 102.65°WElev: 2703ft.

Fair

58°F

14°C

Humidity	97%
Wind Speed	SE 5 mph
Barometer	30.16 in (1020.8 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	2 Aug 6:53 am MDT

More Information:

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

Extended Forecast for

Bison SD

Today
High: 80 °F
Decreasing
Clouds
Tonight
Low: 59 °F
Slight Chance
T-storms
Sunday
High: 80 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 60 °F
Chance
T-storms
Monday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 62 °F
Partly Cloudy
then Slight
Chance
T-storms
Tuesday
High: 86 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 61 °F
Chance
T-storms
Wednesday
High: 87 °F
Sunny

Detailed Forecast

Today

Cloudy, then gradually becoming mostly sunny, with a high near 80. East wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

Sunday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. North wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 60. North wind around 5 mph becoming south after midnight.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. South wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

Monday Night

A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 62. East wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. Southeast wind around 15 mph, with gusts as high as 25 mph.

Tuesday Night

A chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 61. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

Wednesday

Sunny, with a high near 87.

Wednesday Night

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

Thursday

A slight chance of showers and thunderstorms. Sunny, with a high near 89.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.