10-day forecast for Big Sandy, TN: 45° to 79°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Friday, October 30
65° · 1.02 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2877° / 49°0
Morning54°feels 53°
Afternoon76°feels 75°
Evening64°feels 63°
Overnight54°feels 53°
77 °
Big Sandy, Wednesday, 28 October
Clear. High 77°, low 49°.
Pressure30.24 inHg
Wind4.9 mph SE
Humidity39%
Visibility6.2 mi
Dew point48°
Thu, 2978° / 51°0
Morning54°feels 52°
Afternoon78°feels 77°
Evening64°feels 63°
Overnight55°feels 54°
78 °
Big Sandy, Thursday, 29 October
Clear. High 78°, low 51°.
Pressure30.21 inHg
Wind5.7 mph S
Humidity38%
Visibility6.2 mi
Dew point47°
Fri, 3079° / 52°0
Morning55°feels 54°
Afternoon79°feels 78°
Evening70°feels 69°
Overnight55°feels 54°
79 °
Big Sandy, Friday, 30 October
Mostly clear. High 79°, low 52°.
Pressure30.24 inHg
Wind4.4 mph SE
Humidity35%
Visibility6.2 mi
Dew point47°
Sat, 3178° / 61°0
Morning65°feels 65°
Afternoon75°feels 74°
Evening70°feels 69°
Overnight64°feels 63°
78 °
Big Sandy, Saturday, 31 October
Overcast. High 78°, low 61°.
Pressure30.18 inHg
Wind7 mph SE
Humidity44%
Visibility—
Dew point50°
Sun, 0169° / 60°0.44
Morning63°feels 63°
Afternoon68°feels 68°
Evening65°feels 65°
Overnight62°feels 62°
69 °
Big Sandy, Sunday, 1 November
Rain. High 69°, low 60°.
Pressure30.09 inHg
Wind12.3 mph S
Humidity78%
Visibility—
Dew point60°
Mon, 0266° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening59°feels 59°
Overnight56°feels 55°
66 °
Big Sandy, Monday, 2 November
Overcast. High 66°, low 52°.
Pressure29.88 inHg
Wind6.3 mph NW
Humidity57%
Visibility—
Dew point49°
Tue, 0369° / 56°0.24
Morning60°feels 58°
Afternoon66°feels 65°
Evening62°feels 61°
Overnight58°feels 58°
69 °
Big Sandy, Tuesday, 3 November
Rain. High 69°, low 56°.
Pressure29.94 inHg
Wind9.3 mph E
Humidity56%
Visibility—
Dew point49°
Wed, 0465° / 59°1.02
Morning62°feels 62°
Afternoon65°feels 65°
Evening62°feels 62°
Overnight60°feels 60°
65 °
Big Sandy, Wednesday, 4 November
Rain. High 65°, low 59°.
Pressure29.68 inHg
Wind16.4 mph SE
Humidity89%
Visibility—
Dew point61°
Thu, 0563° / 55°0.09
Morning57°feels 57°
Afternoon60°feels 60°
Evening55°feels 55°
Overnight56°feels 56°
63 °
Big Sandy, Thursday, 5 November
Light rain. High 63°, low 55°.
Pressure29.77 inHg
Wind8.7 mph NW
Humidity91%
Visibility—
Dew point58°
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 Sandy, TN 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.