10-day forecast for Big Bend, SD: 34° to 65°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Saturday, October 31
44° · 0.24 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2960° / 36°0
Morning39°feels 33°
Afternoon59°feels 56°
Evening42°feels 42°
Overnight37°feels 31°
60 °
Big Bend, Thursday, 29 October
Clear. High 60°, low 36°.
Pressure30.00 inHg
Wind4 mph SW
Humidity32%
Visibility6.2 mi
Dew point27°
Fri, 3053° / 36°0
Morning39°feels 39°
Afternoon53°feels 51°
Evening44°feels 41°
Overnight37°feels 34°
53 °
Big Bend, Friday, 30 October
Partly cloudy. High 53°, low 36°.
Pressure30.06 inHg
Wind5.7 mph E
Humidity65%
Visibility6.2 mi
Dew point41°
Sat, 3165° / 46°0
Morning46°feels 42°
Afternoon62°feels 61°
Evening50°feels 49°
Overnight46°feels 42°
65 °
Big Bend, Saturday, 31 October
Overcast. High 65°, low 46°.
Pressure29.91 inHg
Wind1.7 mph SE
Humidity39%
Visibility6.2 mi
Dew point41°
Sun, 0161° / 50°0
Morning53°feels 50°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight50°feels 48°
61 °
Big Bend, Sunday, 1 November
Overcast. High 61°, low 50°.
Pressure29.80 inHg
Wind11.5 mph SW
Humidity63%
Visibility—
Dew point46°
Mon, 0250° / 34°0.24
Morning45°feels 37°
Afternoon42°feels 33°
Evening37°feels 27°
Overnight36°feels 26°
50 °
Big Bend, Monday, 2 November
Snow. High 50°, low 34°.
Pressure29.85 inHg
Wind22.3 mph NW
Humidity85%
Visibility—
Dew point39°
Tue, 0344° / 37°0.24
Morning40°feels 32°
Afternoon43°feels 37°
Evening44°feels 38°
Overnight42°feels 37°
44 °
Big Bend, Tuesday, 3 November
Light rain. High 44°, low 37°.
Pressure30.12 inHg
Wind20.6 mph NW
Humidity95%
Visibility—
Dew point41°
Wed, 0448° / 36°0
Morning44°feels 41°
Afternoon46°feels 43°
Evening42°feels 39°
Overnight37°feels 34°
48 °
Big Bend, Wednesday, 4 November
Overcast. High 48°, low 36°.
Pressure30.15 inHg
Wind7.1 mph N
Humidity73%
Visibility—
Dew point38°
Thu, 0552° / 34°0
Morning38°feels 35°
Afternoon48°feels 44°
Evening39°feels 35°
Overnight35°feels 31°
52 °
Big Bend, Thursday, 5 November
Clear. High 52°, low 34°.
Pressure30.12 inHg
Wind9.3 mph SE
Humidity55%
Visibility—
Dew point32°
Fri, 0660° / 36°0
Morning42°feels 37°
Afternoon56°feels 53°
Evening45°feels 42°
Overnight41°feels 37°
60 °
Big Bend, Friday, 6 November
Clear. High 60°, low 36°.
Pressure29.91 inHg
Wind9.2 mph S
Humidity38%
Visibility—
Dew point30°
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.