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

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

69°F

21°C

Humidity	84%
Wind Speed	SE 13 mph
Barometer	29.98 in (1013.8 mb)
Dewpoint	64°F (18°C)
Visibility	7.00 mi
Last update	3 Aug 12:53 am CDT

More Information:

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

Extended Forecast for

Highmore SD

Overnight
Low: 65 °F
Slight Chance
T-storms
Sunday
High: 80 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 60 °F
Chance
T-storms and
Patchy Fog
Monday
High: 85 °F
Patchy Fog
then Sunny
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 86 °F
Breezy.
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 64 °F
Chance
T-storms and
Breezy
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms before 3am. Areas of smoke. Partly cloudy, with a steady temperature around 65. East northeast wind 8 to 10 mph becoming south. Chance of precipitation is 20%.

Sunday

A slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. South southeast wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms, mainly before 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 60. East wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 40%.

Monday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. Southeast wind 6 to 8 mph.

Monday Night

Mostly clear, with a low around 64. South southeast wind around 14 mph.

Tuesday

A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

Wednesday

Sunny, with a high near 89. East southeast wind around 11 mph.

Wednesday Night

Mostly clear, with a low around 65. Southeast wind around 10 mph.

Thursday

Mostly sunny and hot, with a high near 91.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 20%.

Friday

Mostly sunny and hot, with a high near 90.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.