Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.

The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast and Breezy

60°F

16°C

Humidity	93%
Wind Speed	SE 22 G 31 mph
Barometer	30.22 in (1022.9 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	20 Jun 11:53 am CDT

More Information:

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

Extended Forecast for

19 Miles SE Hayes SD

This Afternoon
High: 69 °F
Chance
T-storms
Tonight
Low: 60 °F
T-storms
Friday
High: 75 °F
Chance
T-storms then
Showers
Likely
Friday Night
Low: 62 °F
T-storms
Likely
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 97 °F
Hot

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Cloudy, with a high near 69. East wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Tonight

Showers and possibly a thunderstorm before 11pm, then showers and thunderstorms likely, mainly between 11pm and 1am. Low around 60. East northeast wind 7 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 75. East northeast wind 8 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 62. Northeast wind 6 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Mostly sunny, with a high near 85. Northwest wind 6 to 13 mph.

Saturday Night

Mostly clear, with a low around 59. Northwest wind 5 to 10 mph.

Sunday

Sunny, with a high near 88. West northwest wind 6 to 10 mph becoming east in the morning.

Sunday Night

Mostly clear, with a low around 65. East southeast wind around 11 mph, with gusts as high as 20 mph.

Monday

Sunny and hot, with a high near 97. Southeast wind 13 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

Monday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 65. Chance of precipitation is 20%.