10-day forecast for Clark, SD: 54° to 98°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Monday, August 17
88° · 0.31 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0984° / 60°0.02
Morning60°feels 60°
Afternoon83°feels 81°
Evening79°feels 79°
Overnight66°feels 65°
84 °
Clark, Sunday, 9 August
Light rain. High 84°, low 60°.
Pressure29.80 inHg
Wind12.9 mph NE
Humidity47%
Visibility6.2 mi
Dew point63°
Mon, 1098° / 58°0.07
Morning61°feels 59°
Afternoon94°feels 92°
Evening91°feels 89°
Overnight63°feels 61°
98 °
Clark, Monday, 10 August
Light rain. High 98°, low 58°.
Pressure29.83 inHg
Wind11.9 mph E
Humidity26%
Visibility6.2 mi
Dew point50°
Tue, 1188° / 64°0.31
Morning67°feels 67°
Afternoon85°feels 85°
Evening80°feels 80°
Overnight65°feels 65°
88 °
Clark, Tuesday, 11 August
Heavy rain. High 88°, low 64°.
Pressure29.85 inHg
Wind11.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point60°
Wed, 1287° / 62°0
Morning67°feels 65°
Afternoon85°feels 83°
Evening76°feels 75°
Overnight66°feels 65°
87 °
Clark, Wednesday, 12 August
Mostly clear. High 87°, low 62°.
Pressure29.94 inHg
Wind11.4 mph E
Humidity28%
Visibility6.2 mi
Dew point48°
Thu, 1377° / 62°0.03
Morning66°feels 66°
Afternoon76°feels 75°
Evening73°feels 73°
Overnight64°feels 63°
77 °
Clark, Thursday, 13 August
Light rain. High 77°, low 62°.
Pressure30.03 inHg
Wind13.1 mph E
Humidity39%
Visibility—
Dew point48°
Fri, 1487° / 57°0
Morning65°feels 64°
Afternoon83°feels 81°
Evening80°feels 79°
Overnight64°feels 64°
87 °
Clark, Friday, 14 August
Overcast. High 87°, low 57°.
Pressure30.09 inHg
Wind15.5 mph SE
Humidity29%
Visibility—
Dew point44°
Sat, 1578° / 61°0
Morning66°feels 65°
Afternoon75°feels 74°
Evening72°feels 72°
Overnight67°feels 67°
78 °
Clark, Saturday, 15 August
Overcast. High 78°, low 61°.
Pressure30.12 inHg
Wind12.8 mph S
Humidity51%
Visibility—
Dew point54°
Sun, 1687° / 60°0.03
Morning67°feels 68°
Afternoon83°feels 83°
Evening73°feels 74°
Overnight66°feels 66°
87 °
Clark, Sunday, 16 August
Light rain. High 87°, low 60°.
Pressure30.06 inHg
Wind11.8 mph E
Humidity44%
Visibility—
Dew point57°
Mon, 1792° / 59°0.01
Morning67°feels 67°
Afternoon87°feels 87°
Evening89°feels 88°
Overnight75°feels 74°
92 °
Clark, Monday, 17 August
Light rain. High 92°, low 59°.
Pressure29.97 inHg
Wind12.4 mph E
Humidity47%
Visibility—
Dew point60°
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 Clark, 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.