10-day forecast for Big Bend, SD: 32° 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
48° · 0.84 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2954° / 32°0
Morning38°feels 32°
Afternoon53°feels 50°
Evening40°feels 40°
Overnight39°feels 34°
54 °
Big Bend, Thursday, 29 October
Clear. High 54°, low 32°.
Pressure30.03 inHg
Wind1.9 mph SE
Humidity35%
Visibility6.2 mi
Dew point29°
Fri, 3053° / 36°0
Morning38°feels 38°
Afternoon53°feels 51°
Evening46°feels 42°
Overnight39°feels 36°
53 °
Big Bend, Friday, 30 October
Partly cloudy. High 53°, low 36°.
Pressure30.06 inHg
Wind7.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point43°
Sat, 3165° / 44°0
Morning47°feels 43°
Afternoon63°feels 61°
Evening48°feels 45°
Overnight44°feels 40°
65 °
Big Bend, Saturday, 31 October
Overcast. High 65°, low 44°.
Pressure29.88 inHg
Wind8.6 mph S
Humidity40%
Visibility6.2 mi
Dew point41°
Sun, 0163° / 44°0.15
Morning48°feels 45°
Afternoon62°feels 60°
Evening51°feels 50°
Overnight44°feels 39°
63 °
Big Bend, Sunday, 1 November
Light rain. High 63°, low 44°.
Pressure29.88 inHg
Wind6.6 mph SE
Humidity47%
Visibility6.2 mi
Dew point42°
Mon, 0248° / 37°0.84
Morning46°feels 40°
Afternoon42°feels 35°
Evening41°feels 34°
Overnight39°feels 33°
48 °
Big Bend, Monday, 2 November
Rain. High 48°, low 37°.
Pressure30.09 inHg
Wind15.5 mph N
Humidity98%
Visibility—
Dew point42°
Tue, 0357° / 33°0.01
Morning40°feels 34°
Afternoon56°feels 53°
Evening48°feels 45°
Overnight42°feels 38°
57 °
Big Bend, Tuesday, 3 November
Light rain. High 57°, low 33°.
Pressure30.12 inHg
Wind9.9 mph W
Humidity45%
Visibility—
Dew point33°
Wed, 0455° / 38°0
Morning42°feels 39°
Afternoon51°feels 49°
Evening43°feels 43°
Overnight40°feels 37°
55 °
Big Bend, Wednesday, 4 November
Clear. High 55°, low 38°.
Pressure30.00 inHg
Wind5.7 mph NE
Humidity58%
Visibility—
Dew point37°
Thu, 0554° / 39°0
Morning43°feels 42°
Afternoon51°feels 49°
Evening43°feels 40°
Overnight39°feels 36°
54 °
Big Bend, Thursday, 5 November
Overcast. High 54°, low 39°.
Pressure29.88 inHg
Wind9.5 mph SE
Humidity59%
Visibility—
Dew point37°
Fri, 0654° / 37°0
Morning42°feels 38°
Afternoon52°feels 50°
Evening44°feels 42°
Overnight44°feels 41°
54 °
Big Bend, Friday, 6 November
Partly cloudy. High 54°, low 37°.
Pressure30.00 inHg
Wind7.6 mph SE
Humidity47%
Visibility—
Dew point32°
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.