10-day forecast for Barnwell, SC: 36° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Tuesday, November 10
55°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1076° / 41°0
Morning49°feels 49°
Afternoon76°feels 75°
Evening55°feels 53°
Overnight47°feels 47°
76 °
Barnwell, Tuesday, 10 November
Partly cloudy. High 76°, low 41°.
Pressure30.09 inHg
Wind3.9 mph SW
Humidity32%
Visibility6.2 mi
Dew point43°
Wed, 1174° / 44°0
Morning51°feels 50°
Afternoon74°feels 73°
Evening60°feels 59°
Overnight48°feels 47°
74 °
Barnwell, Wednesday, 11 November
Overcast. High 74°, low 44°.
Pressure29.97 inHg
Wind5.9 mph SW
Humidity42%
Visibility6.2 mi
Dew point48°
Thu, 1270° / 55°0
Morning59°feels 58°
Afternoon68°feels 67°
Evening59°feels 56°
Overnight56°feels 54°
70 °
Barnwell, Thursday, 12 November
Partly cloudy. High 70°, low 55°.
Pressure29.68 inHg
Wind15.3 mph W
Humidity51%
Visibility6.2 mi
Dew point51°
Fri, 1357° / 44°0
Morning47°feels 43°
Afternoon56°feels 54°
Evening49°feels 45°
Overnight50°feels 48°
57 °
Barnwell, Friday, 13 November
Clear. High 57°, low 44°.
Pressure29.83 inHg
Wind8.8 mph W
Humidity43%
Visibility6.2 mi
Dew point33°
Sat, 1455° / 37°0
Morning42°feels 38°
Afternoon54°feels 51°
Evening45°feels 43°
Overnight41°feels 38°
55 °
Barnwell, Saturday, 14 November
Mostly clear. High 55°, low 37°.
Pressure30.09 inHg
Wind7.1 mph NW
Humidity40%
Visibility—
Dew point29°
Sun, 1557° / 36°0
Morning42°feels 38°
Afternoon55°feels 52°
Evening47°feels 46°
Overnight43°feels 42°
57 °
Barnwell, Sunday, 15 November
Partly cloudy. High 57°, low 36°.
Pressure30.30 inHg
Wind5.8 mph NE
Humidity36%
Visibility—
Dew point27°
Mon, 1656° / 39°0
Morning44°feels 39°
Afternoon55°feels 52°
Evening49°feels 46°
Overnight47°feels 44°
56 °
Barnwell, Monday, 16 November
Overcast. High 56°, low 39°.
Pressure30.33 inHg
Wind8.7 mph NE
Humidity31%
Visibility—
Dew point24°
Tue, 1761° / 46°0
Morning50°feels 47°
Afternoon59°feels 56°
Evening49°feels 46°
Overnight46°feels 42°
61 °
Barnwell, Tuesday, 17 November
Overcast. High 61°, low 46°.
Pressure30.36 inHg
Wind10.9 mph NE
Humidity29%
Visibility—
Dew point26°
Wed, 1860° / 38°0
Morning45°feels 40°
Afternoon58°feels 55°
Evening48°feels 45°
Overnight44°feels 40°
60 °
Barnwell, Wednesday, 18 November
Clear. High 60°, low 38°.
Pressure30.42 inHg
Wind11.9 mph NE
Humidity29%
Visibility—
Dew point25°
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 Barnwell, SC 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.