10-day forecast for Big Bend, SD: 32° to 65°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Saturday, October 31
49° · 0.72 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3053° / 36°0
Morning39°feels 37°
Afternoon52°feels 51°
Evening46°feels 42°
Overnight39°feels 36°
53 °
Big Bend, Friday, 30 October
Overcast. High 53°, low 36°.
Pressure30.06 inHg
Wind9.7 mph SE
Humidity69%
Visibility6.2 mi
Dew point44°
Sat, 3165° / 44°0
Morning49°feels 46°
Afternoon65°feels 63°
Evening48°feels 45°
Overnight48°feels 44°
65 °
Big Bend, Saturday, 31 October
Partly cloudy. High 65°, low 44°.
Pressure29.91 inHg
Wind6 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Sun, 0157° / 43°0.02
Morning41°feels 37°
Afternoon56°feels 55°
Evening50°feels 47°
Overnight43°feels 39°
57 °
Big Bend, Sunday, 1 November
Light rain. High 57°, low 43°.
Pressure29.97 inHg
Wind4.1 mph E
Humidity62%
Visibility6.2 mi
Dew point43°
Mon, 0249° / 42°0.72
Morning49°feels 48°
Afternoon49°feels 45°
Evening45°feels 39°
Overnight49°feels 48°
49 °
Big Bend, Monday, 2 November
Rain. High 49°, low 42°.
Pressure29.62 inHg
Wind16.8 mph NW
Humidity98%
Visibility—
Dew point49°
Tue, 0348° / 38°0.19
Morning40°feels 31°
Afternoon46°feels 40°
Evening42°feels 37°
Overnight42°feels 34°
48 °
Big Bend, Tuesday, 3 November
Rain. High 48°, low 38°.
Pressure30.00 inHg
Wind19.7 mph NW
Humidity50%
Visibility—
Dew point28°
Wed, 0444° / 35°0
Morning38°feels 28°
Afternoon42°feels 36°
Evening37°feels 32°
Overnight36°feels 29°
44 °
Big Bend, Wednesday, 4 November
Partly cloudy. High 44°, low 35°.
Pressure30.06 inHg
Wind19.3 mph NW
Humidity53%
Visibility—
Dew point26°
Thu, 0550° / 32°0
Morning37°feels 34°
Afternoon48°feels 45°
Evening38°feels 38°
Overnight35°feels 33°
50 °
Big Bend, Thursday, 5 November
Mostly clear. High 50°, low 32°.
Pressure29.88 inHg
Wind6.3 mph NW
Humidity31%
Visibility—
Dew point19°
Fri, 0655° / 36°0
Morning42°feels 38°
Afternoon53°feels 50°
Evening44°feels 41°
Overnight45°feels 42°
55 °
Big Bend, Friday, 6 November
Overcast. High 55°, low 36°.
Pressure29.80 inHg
Wind6.8 mph SE
Humidity34%
Visibility—
Dew point25°
Sat, 0756° / 43°0
Morning49°feels 47°
Afternoon54°feels 50°
Evening45°feels 40°
Overnight44°feels 40°
56 °
Big Bend, Saturday, 7 November
Overcast. High 56°, low 43°.
Pressure29.74 inHg
Wind13.2 mph NW
Humidity37%
Visibility—
Dew point28°
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 Big Bend, 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.