National Weather Service Forecast for: Pierre SD
Issued by: National Weather Service Aberdeen, SD
Updated: 1:21 pm CDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 83. Northwest wind around 10 mph.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming light north after midnight.
Mostly Clear
 Wednesday

Wednesday: Mostly sunny, with a high near 77. Light and variable wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Mostly Sunny
 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 45. North wind 5 to 8 mph.
Mostly Cloudy
 Thursday

Thursday: Mostly sunny, with a high near 72. Light east southeast wind becoming southeast 9 to 14 mph in the morning.
Mostly Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 50. Southeast wind 5 to 10 mph.
Partly Cloudy
 Friday

Friday: Sunny, with a high near 81. South southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 59. South southeast wind 13 to 16 mph, with gusts as high as 28 mph.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 83. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Sunny
Hi 83 °F Lo 47 °F Hi 77 °F Lo 45 °F Hi 72 °F Lo 50 °F Hi 81 °F Lo 59 °F Hi 83 °F

 

This Afternoon
 
 Sunny, with a high near 83. Northwest wind around 10 mph.
Tonight
 
 Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming light north after midnight.
Wednesday
 
 Mostly sunny, with a high near 77. Light and variable wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 45. North wind 5 to 8 mph.
Thursday
 
 Mostly sunny, with a high near 72. Light east southeast wind becoming southeast 9 to 14 mph in the morning.
Thursday Night
 
 Partly cloudy, with a low around 50. Southeast wind 5 to 10 mph.
Friday
 
 Sunny, with a high near 81. South southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Friday Night
 
 Mostly clear, with a low around 59. South southeast wind 13 to 16 mph, with gusts as high as 28 mph.
Saturday
 
 Sunny, with a high near 83. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
 
 Mostly clear, with a low around 53.
Sunday
 
 Partly sunny, with a high near 63.
Sunday Night
 
 A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Columbus Day
 
 A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Pierre SD.