10-day forecast for Ethan, SD: 38° to 66°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Saturday, October 24
53° · 1.08 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2553° / 45°0.27
Morning50°feels 48°
Afternoon48°feels 44°
Evening47°feels 43°
Overnight52°feels 50°
53 °
Ethan, Sunday, 25 October
Rain. High 53°, low 45°.
Pressure30.45 inHg
Wind6.7 mph NE
Humidity83%
Visibility2.7 mi
Dew point43°
Mon, 2653° / 44°1.08
Morning45°feels 39°
Afternoon46°feels 41°
Evening51°feels 50°
Overnight44°feels 39°
53 °
Ethan, Monday, 26 October
Heavy rain. High 53°, low 44°.
Pressure30.30 inHg
Wind10.8 mph E
Humidity92%
Visibility1.3 mi
Dew point44°
Tue, 2759° / 44°0.05
Morning43°feels 40°
Afternoon55°feels 53°
Evening56°feels 55°
Overnight47°feels 40°
59 °
Ethan, Tuesday, 27 October
Light rain. High 59°, low 44°.
Pressure30.06 inHg
Wind9.1 mph S
Humidity66%
Visibility6.2 mi
Dew point39°
Wed, 2865° / 43°0
Morning48°feels 47°
Afternoon60°feels 58°
Evening54°feels 52°
Overnight48°feels 46°
65 °
Ethan, Wednesday, 28 October
Mostly clear. High 65°, low 43°.
Pressure30.00 inHg
Wind5.2 mph S
Humidity49%
Visibility—
Dew point39°
Thu, 2964° / 38°0
Morning45°feels 44°
Afternoon60°feels 58°
Evening56°feels 53°
Overnight50°feels 48°
64 °
Ethan, Thursday, 29 October
Mostly clear. High 64°, low 38°.
Pressure30.15 inHg
Wind11.5 mph SE
Humidity48%
Visibility—
Dew point38°
Fri, 3058° / 46°0.67
Morning49°feels 46°
Afternoon57°feels 55°
Evening53°feels 52°
Overnight52°feels 51°
58 °
Ethan, Friday, 30 October
Heavy rain. High 58°, low 46°.
Pressure30.15 inHg
Wind12.3 mph SE
Humidity54%
Visibility—
Dew point40°
Sat, 3165° / 53°0.07
Morning56°feels 55°
Afternoon61°feels 61°
Evening59°feels 58°
Overnight56°feels 56°
65 °
Ethan, Saturday, 31 October
Light rain. High 65°, low 53°.
Pressure29.91 inHg
Wind6.9 mph E
Humidity75%
Visibility—
Dew point53°
Sun, 0158° / 51°0.02
Morning53°feels 52°
Afternoon56°feels 55°
Evening57°feels 56°
Overnight55°feels 55°
58 °
Ethan, Sunday, 1 November
Light rain. High 58°, low 51°.
Pressure30.09 inHg
Wind7.6 mph NW
Humidity85%
Visibility—
Dew point51°
Mon, 0254° / 40°0.42
Morning47°feels 40°
Afternoon45°feels 37°
Evening44°feels 36°
Overnight42°feels 33°
54 °
Ethan, Monday, 2 November
Rain. High 54°, low 40°.
Pressure30.21 inHg
Wind23.7 mph NW
Humidity80%
Visibility—
Dew point39°
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 Ethan, 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.