10-day forecast for Clayton, SD: 24° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Wednesday, November 18
63° · 0.17 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1342° / 24°0
Morning25°feels 20°
Afternoon42°feels 38°
Evening31°feels 24°
Overnight27°feels 23°
42 °
Clayton, Friday, 13 November
Clear. High 42°, low 24°.
Pressure30.24 inHg
Wind6.1 mph SE
Humidity69%
Visibility6.2 mi
Dew point26°
Sat, 1444° / 28°0
Morning29°feels 20°
Afternoon44°feels 38°
Evening36°feels 29°
Overnight29°feels 20°
44 °
Clayton, Saturday, 14 November
Partly cloudy. High 44°, low 28°.
Pressure30.24 inHg
Wind12.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point27°
Sun, 1551° / 33°0
Morning33°feels 26°
Afternoon51°feels 48°
Evening42°feels 35°
Overnight34°feels 27°
51 °
Clayton, Sunday, 15 November
Clear. High 51°, low 33°.
Pressure30.33 inHg
Wind11.3 mph S
Humidity57%
Visibility6.2 mi
Dew point32°
Mon, 1655° / 39°0
Morning41°feels 34°
Afternoon53°feels 51°
Evening49°feels 44°
Overnight39°feels 32°
55 °
Clayton, Monday, 16 November
Clear. High 55°, low 39°.
Pressure30.21 inHg
Wind14.4 mph S
Humidity62%
Visibility6.2 mi
Dew point38°
Tue, 1754° / 44°0
Morning47°feels 41°
Afternoon52°feels 50°
Evening51°feels 49°
Overnight50°feels 48°
54 °
Clayton, Tuesday, 17 November
Overcast. High 54°, low 44°.
Pressure30.06 inHg
Wind19.3 mph S
Humidity65%
Visibility—
Dew point40°
Wed, 1868° / 51°0
Morning55°feels 53°
Afternoon62°feels 61°
Evening59°feels 57°
Overnight52°feels 50°
68 °
Clayton, Wednesday, 18 November
Overcast. High 68°, low 51°.
Pressure29.68 inHg
Wind18.2 mph SE
Humidity62%
Visibility—
Dew point48°
Thu, 1954° / 43°0
Morning45°feels 40°
Afternoon51°feels 49°
Evening47°feels 44°
Overnight45°feels 41°
54 °
Clayton, Thursday, 19 November
Partly cloudy. High 54°, low 43°.
Pressure30.12 inHg
Wind13.7 mph W
Humidity58%
Visibility—
Dew point37°
Fri, 2054° / 45°0.05
Morning48°feels 42°
Afternoon50°feels 45°
Evening51°feels 51°
Overnight53°feels 51°
54 °
Clayton, Friday, 20 November
Light rain. High 54°, low 45°.
Pressure30.12 inHg
Wind13.8 mph E
Humidity81%
Visibility—
Dew point44°
Sat, 2163° / 57°0.17
Morning60°feels 60°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight59°feels 58°
63 °
Clayton, Saturday, 21 November
Light rain. High 63°, low 57°.
Pressure29.83 inHg
Wind15 mph S
Humidity79%
Visibility—
Dew point56°
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 Clayton, 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.