10-day forecast for Harney, SD: 28° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 8
53° · 0.18 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3160° / 45°0
Morning48°feels 46°
Afternoon60°feels 58°
Evening50°feels 49°
Overnight47°feels 43°
60 °
Harney, Saturday, 31 October
Overcast. High 60°, low 45°.
Pressure29.94 inHg
Wind8.8 mph S
Humidity73%
Visibility6.2 mi
Dew point49°
Sun, 0159° / 43°0.16
Morning43°feels 43°
Afternoon57°feels 56°
Evening49°feels 48°
Overnight47°feels 43°
59 °
Harney, Sunday, 1 November
Light rain. High 59°, low 43°.
Pressure29.91 inHg
Wind5.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point45°
Mon, 0252° / 38°0.05
Morning47°feels 44°
Afternoon47°feels 41°
Evening39°feels 29°
Overnight47°feels 45°
52 °
Harney, Monday, 2 November
Light rain. High 52°, low 38°.
Pressure29.80 inHg
Wind16.8 mph NW
Humidity68%
Visibility6.2 mi
Dew point42°
Tue, 0353° / 31°0.18
Morning41°feels 34°
Afternoon49°feels 47°
Evening39°feels 36°
Overnight38°feels 29°
53 °
Harney, Tuesday, 3 November
Rain. High 53°, low 31°.
Pressure30.21 inHg
Wind15.5 mph NW
Humidity47%
Visibility—
Dew point30°
Wed, 0456° / 28°0
Morning38°feels 33°
Afternoon54°feels 51°
Evening43°feels 39°
Overnight39°feels 34°
56 °
Harney, Wednesday, 4 November
Partly cloudy. High 56°, low 28°.
Pressure30.09 inHg
Wind7.6 mph W
Humidity36%
Visibility—
Dew point26°
Thu, 0550° / 37°0
Morning41°feels 38°
Afternoon47°feels 45°
Evening39°feels 36°
Overnight38°feels 36°
50 °
Harney, Thursday, 5 November
Overcast. High 50°, low 37°.
Pressure29.85 inHg
Wind6.8 mph SE
Humidity45%
Visibility—
Dew point27°
Fri, 0659° / 40°0
Morning46°feels 42°
Afternoon57°feels 54°
Evening45°feels 42°
Overnight42°feels 37°
59 °
Harney, Friday, 6 November
Overcast. High 59°, low 40°.
Pressure29.74 inHg
Wind9.7 mph W
Humidity29%
Visibility—
Dew point25°
Sat, 0760° / 41°0
Morning46°feels 42°
Afternoon56°feels 53°
Evening45°feels 43°
Overnight42°feels 38°
60 °
Harney, Saturday, 7 November
Clear. High 60°, low 41°.
Pressure30.12 inHg
Wind10 mph NW
Humidity24%
Visibility—
Dew point20°
Sun, 0866° / 43°0
Morning51°feels 47°
Afternoon64°feels 61°
Evening51°feels 48°
Overnight49°feels 46°
66 °
Harney, Sunday, 8 November
Clear. High 66°, low 43°.
Pressure30.09 inHg
Wind14 mph SW
Humidity17%
Visibility—
Dew point18°
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 Harney, 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.