10-day forecast for Pierre, SD: 39° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
73° · 0.67 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1771° / 41°0
Morning42°feels 38°
Afternoon66°feels 64°
Evening58°feels 57°
Overnight42°feels 36°
71 °
Pierre, Saturday, 17 October
Clear. High 71°, low 41°.
Pressure30.12 inHg
Wind7.7 mph S
Humidity39%
Visibility6.2 mi
Dew point34°
Sun, 1870° / 43°0
Morning43°feels 43°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight51°feels 49°
70 °
Pierre, Sunday, 18 October
Clear. High 70°, low 43°.
Pressure30.03 inHg
Wind6.6 mph N
Humidity53%
Visibility6.2 mi
Dew point44°
Mon, 1963° / 45°0
Morning45°feels 42°
Afternoon61°feels 59°
Evening54°feels 53°
Overnight50°feels 47°
63 °
Pierre, Monday, 19 October
Clear. High 63°, low 45°.
Pressure30.18 inHg
Wind6.4 mph E
Humidity66%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 47°0
Morning48°feels 44°
Afternoon64°feels 63°
Evening59°feels 59°
Overnight49°feels 45°
68 °
Pierre, Tuesday, 20 October
Clear. High 68°, low 47°.
Pressure30.06 inHg
Wind9.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point50°
Wed, 2167° / 49°0
Morning53°feels 53°
Afternoon63°feels 62°
Evening59°feels 58°
Overnight54°feels 53°
67 °
Pierre, Wednesday, 21 October
Clear. High 67°, low 49°.
Pressure30.12 inHg
Wind8.9 mph N
Humidity69%
Visibility—
Dew point51°
Thu, 2274° / 49°0
Morning54°feels 52°
Afternoon65°feels 65°
Evening68°feels 67°
Overnight64°feels 63°
74 °
Pierre, Thursday, 22 October
Mostly clear. High 74°, low 49°.
Pressure30.09 inHg
Wind14.9 mph SE
Humidity66%
Visibility—
Dew point51°
Fri, 2373° / 54°0.67
Morning68°feels 68°
Afternoon67°feels 67°
Evening61°feels 60°
Overnight57°feels 55°
73 °
Pierre, Friday, 23 October
Rain. High 73°, low 54°.
Pressure29.65 inHg
Wind22.3 mph S
Humidity76%
Visibility—
Dew point60°
Sat, 2455° / 43°0
Morning46°feels 38°
Afternoon51°feels 48°
Evening49°feels 45°
Overnight45°feels 39°
55 °
Pierre, Saturday, 24 October
Overcast. High 55°, low 43°.
Pressure30.33 inHg
Wind27.9 mph W
Humidity47%
Visibility—
Dew point31°
Sun, 2550° / 39°0.19
Morning42°feels 38°
Afternoon48°feels 44°
Evening41°feels 36°
Overnight40°feels 33°
50 °
Pierre, Sunday, 25 October
Light rain. High 50°, low 39°.
Pressure30.45 inHg
Wind14.5 mph SE
Humidity42%
Visibility—
Dew point26°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Pierre, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.