10-day forecast for Chautauqua, SD: 57° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Wednesday, August 12
84° · 0.46 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 61°0.46
Morning64°feels 64°
Afternoon81°feels 80°
Evening84°feels 84°
Overnight68°feels 68°
84 °
Chautauqua, Monday, 10 August
Heavy rain. High 84°, low 61°.
Pressure29.88 inHg
Wind6.2 mph SE
Humidity64%
Visibility6.2 mi
Dew point64°
Tue, 1192° / 63°0.04
Morning67°feels 68°
Afternoon91°feels 90°
Evening82°feels 83°
Overnight67°feels 67°
92 °
Chautauqua, Tuesday, 11 August
Light rain. High 92°, low 63°.
Pressure29.80 inHg
Wind11 mph NE
Humidity42%
Visibility6.2 mi
Dew point61°
Wed, 1291° / 62°0
Morning67°feels 66°
Afternoon90°feels 86°
Evening80°feels 80°
Overnight71°feels 70°
91 °
Chautauqua, Wednesday, 12 August
Partly cloudy. High 91°, low 62°.
Pressure29.91 inHg
Wind10.8 mph E
Humidity27%
Visibility6.2 mi
Dew point48°
Thu, 1367° / 59°0.16
Morning62°feels 62°
Afternoon60°feels 60°
Evening63°feels 64°
Overnight67°feels 66°
67 °
Chautauqua, Thursday, 13 August
Light rain. High 67°, low 59°.
Pressure30.06 inHg
Wind14.3 mph E
Humidity93%
Visibility—
Dew point58°
Fri, 1473° / 57°0
Morning61°feels 61°
Afternoon73°feels 72°
Evening69°feels 69°
Overnight62°feels 62°
73 °
Chautauqua, Friday, 14 August
Overcast. High 73°, low 57°.
Pressure30.12 inHg
Wind13 mph S
Humidity43%
Visibility—
Dew point47°
Sat, 1576° / 61°0.01
Morning63°feels 63°
Afternoon69°feels 69°
Evening74°feels 75°
Overnight68°feels 68°
76 °
Chautauqua, Saturday, 15 August
Light rain. High 76°, low 61°.
Pressure30.12 inHg
Wind10.2 mph SE
Humidity75%
Visibility—
Dew point59°
Sun, 1689° / 64°0
Morning70°feels 70°
Afternoon87°feels 85°
Evening85°feels 82°
Overnight68°feels 68°
89 °
Chautauqua, Sunday, 16 August
Overcast. High 89°, low 64°.
Pressure30.12 inHg
Wind7.6 mph N
Humidity34%
Visibility—
Dew point52°
Mon, 1787° / 62°0.12
Morning69°feels 70°
Afternoon86°feels 88°
Evening80°feels 82°
Overnight70°feels 71°
87 °
Chautauqua, Monday, 17 August
Light rain. High 87°, low 62°.
Pressure29.97 inHg
Wind17.1 mph S
Humidity47%
Visibility—
Dew point61°
Tue, 1897° / 69°0.05
Morning76°feels 77°
Afternoon93°feels 96°
Evening92°feels 95°
Overnight79°feels 81°
97 °
Chautauqua, Tuesday, 18 August
Light rain. High 97°, low 69°.
Pressure29.77 inHg
Wind15.3 mph S
Humidity42%
Visibility—
Dew point63°
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 Chautauqua, 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.