10-day forecast for Sewanee, TN: 59° to 87°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Sunday, August 16
86° · 1.76 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0986° / 67°0.24
Morning72°feels 73°
Afternoon85°feels 88°
Evening71°feels 72°
Overnight68°feels 69°
86 °
Sewanee, Sunday, 9 August
Rain. High 86°, low 67°.
Pressure30.12 inHg
Wind4.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point68°
Mon, 1087° / 67°0.21
Morning71°feels 72°
Afternoon85°feels 87°
Evening73°feels 74°
Overnight68°feels 69°
87 °
Sewanee, Monday, 10 August
Rain. High 87°, low 67°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point74°
Tue, 1184° / 68°0.41
Morning72°feels 73°
Afternoon80°feels 85°
Evening73°feels 74°
Overnight69°feels 70°
84 °
Sewanee, Tuesday, 11 August
Rain. High 84°, low 68°.
Pressure30.06 inHg
Wind8.1 mph W
Humidity80%
Visibility0.5 mi
Dew point74°
Wed, 1286° / 66°1.76
Morning74°feels 75°
Afternoon85°feels 89°
Evening74°feels 76°
Overnight68°feels 69°
86 °
Sewanee, Wednesday, 12 August
Heavy rain. High 86°, low 66°.
Pressure29.97 inHg
Wind7.2 mph W
Humidity73%
Visibility6.2 mi
Dew point72°
Thu, 1384° / 65°0.17
Morning71°feels 73°
Afternoon82°feels 85°
Evening77°feels 78°
Overnight71°feels 72°
84 °
Sewanee, Thursday, 13 August
Light rain. High 84°, low 65°.
Pressure30.00 inHg
Wind6.8 mph NW
Humidity64%
Visibility—
Dew point67°
Fri, 1480° / 67°0.29
Morning72°feels 74°
Afternoon78°feels 82°
Evening69°feels 70°
Overnight67°feels 68°
80 °
Sewanee, Friday, 14 August
Light rain. High 80°, low 67°.
Pressure30.06 inHg
Wind4.9 mph SW
Humidity75%
Visibility—
Dew point70°
Sat, 1580° / 61°0
Morning67°feels 67°
Afternoon78°feels 78°
Evening68°feels 68°
Overnight62°feels 62°
80 °
Sewanee, Saturday, 15 August
Overcast. High 80°, low 61°.
Pressure30.21 inHg
Wind6.8 mph NW
Humidity48%
Visibility—
Dew point56°
Sun, 1681° / 59°0
Morning66°feels 66°
Afternoon79°feels 80°
Evening70°feels 71°
Overnight64°feels 64°
81 °
Sewanee, Sunday, 16 August
Overcast. High 81°, low 59°.
Pressure30.21 inHg
Wind4.6 mph W
Humidity48%
Visibility—
Dew point56°
Mon, 1778° / 63°0.11
Morning69°feels 70°
Afternoon77°feels 78°
Evening73°feels 74°
Overnight69°feels 70°
78 °
Sewanee, Monday, 17 August
Light rain. High 78°, low 63°.
Pressure30.15 inHg
Wind5.4 mph W
Humidity75%
Visibility—
Dew point67°
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 Sewanee, 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.