10-day forecast for Big Bend, SD: 34° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Saturday, October 31
46° · 0.18 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3166° / 42°0
Morning45°feels 43°
Afternoon66°feels 66°
Evening47°feels 43°
Overnight47°feels 43°
66 °
Big Bend, Saturday, 31 October
Overcast. High 66°, low 42°.
Pressure29.91 inHg
Wind8 mph SE
Humidity58%
Visibility5.3 mi
Dew point46°
Sun, 0164° / 43°0.02
Morning44°feels 39°
Afternoon63°feels 61°
Evening50°feels 50°
Overnight46°feels 41°
64 °
Big Bend, Sunday, 1 November
Light rain. High 64°, low 43°.
Pressure29.85 inHg
Wind8.3 mph SE
Humidity42%
Visibility6.2 mi
Dew point41°
Mon, 0249° / 38°0.09
Morning47°feels 42°
Afternoon46°feels 38°
Evening40°feels 30°
Overnight49°feels 45°
49 °
Big Bend, Monday, 2 November
Light rain. High 49°, low 38°.
Pressure29.74 inHg
Wind18.3 mph NW
Humidity80%
Visibility6.2 mi
Dew point43°
Tue, 0346° / 37°0.18
Morning39°feels 30°
Afternoon45°feels 40°
Evening42°feels 38°
Overnight38°feels 27°
46 °
Big Bend, Tuesday, 3 November
Light rain. High 46°, low 37°.
Pressure30.06 inHg
Wind12 mph NW
Humidity73%
Visibility6.2 mi
Dew point37°
Wed, 0446° / 34°0
Morning37°feels 33°
Afternoon43°feels 40°
Evening40°feels 37°
Overnight37°feels 32°
46 °
Big Bend, Wednesday, 4 November
Overcast. High 46°, low 34°.
Pressure29.94 inHg
Wind6.6 mph NW
Humidity81%
Visibility—
Dew point37°
Thu, 0555° / 38°0
Morning42°feels 39°
Afternoon52°feels 50°
Evening44°feels 43°
Overnight42°feels 38°
55 °
Big Bend, Thursday, 5 November
Partly cloudy. High 55°, low 38°.
Pressure29.94 inHg
Wind9.6 mph E
Humidity39%
Visibility—
Dew point28°
Fri, 0658° / 42°0
Morning47°feels 43°
Afternoon55°feels 53°
Evening45°feels 45°
Overnight44°feels 43°
58 °
Big Bend, Friday, 6 November
Overcast. High 58°, low 42°.
Pressure29.74 inHg
Wind9 mph E
Humidity27%
Visibility—
Dew point22°
Sat, 0749° / 35°0
Morning43°feels 39°
Afternoon48°feels 42°
Evening41°feels 34°
Overnight37°feels 31°
49 °
Big Bend, Saturday, 7 November
Overcast. High 49°, low 35°.
Pressure30.03 inHg
Wind17.8 mph N
Humidity46%
Visibility—
Dew point28°
Sun, 0853° / 35°0
Morning40°feels 35°
Afternoon50°feels 47°
Evening41°feels 40°
Overnight40°feels 36°
53 °
Big Bend, Sunday, 8 November
Clear. High 53°, low 35°.
Pressure30.24 inHg
Wind6.8 mph W
Humidity28%
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 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.