Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. 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 and Breezy

67°F

19°C

Humidity	59%
Wind Speed	S 23 G 33 mph
Barometer	29.72 in (1005.7 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	11 Oct 1:53 pm CDT

More Information:

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

Extended Forecast for

Fort Pierre SD

This Afternoon
High: 75 °F
Partly Sunny
and Breezy
Tonight
Low: 59 °F
Showers
Likely then
Chance
Showers
Sunday
High: 69 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 37 °F
Mostly Clear
and Breezy
then Mostly
Clear
Columbus Day
High: 58 °F
Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday
High: 53 °F
Chance
Showers
Tuesday Night
Low: 43 °F
Mostly Cloudy
Wednesday
High: 62 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Partly sunny, with a high near 75. Breezy, with a south southeast wind around 29 mph, with gusts as high as 37 mph.

Tonight

Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Cloudy during the early evening, then gradual clearing, with a low around 59. Southeast wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Mostly sunny, with a high near 69. Breezy, with a south southeast wind 11 to 16 mph becoming west northwest 23 to 28 mph in the morning. Winds could gust as high as 39 mph.

Sunday Night

Mostly clear, with a low around 37. Breezy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.

Columbus Day

Sunny, with a high near 58. Northwest wind 6 to 10 mph becoming east northeast in the afternoon.

Monday Night

A slight chance of showers after 1am. Mostly cloudy, with a low around 43. East wind 8 to 10 mph. Chance of precipitation is 20%.

Tuesday

A chance of showers before 1pm. Mostly cloudy, with a high near 53. East southeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 43. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.

Wednesday

Mostly cloudy, with a high near 62. East southeast wind 10 to 17 mph, with gusts as high as 28 mph.

Wednesday Night

A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

Thursday

A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

Friday

Mostly sunny, with a high near 65.