10-day forecast for Loudon, TN: 45° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Friday, October 30
60° · 0.7 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2774° / 46°0
Morning46°feels 46°
Afternoon73°feels 73°
Evening58°feels 57°
Overnight47°feels 47°
74 °
Loudon, Tuesday, 27 October
Partly cloudy. High 74°, low 46°.
Pressure30.30 inHg
Wind1.9 mph NE
Humidity59%
Visibility6.2 mi
Dew point51°
Wed, 2871° / 51°0
Morning54°feels 53°
Afternoon69°feels 67°
Evening63°feels 62°
Overnight51°feels 49°
71 °
Loudon, Wednesday, 28 October
Overcast. High 71°, low 51°.
Pressure30.33 inHg
Wind0.9 mph SE
Humidity54%
Visibility6.2 mi
Dew point49°
Thu, 2972° / 51°0
Morning51°feels 50°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight55°feels 54°
72 °
Loudon, Thursday, 29 October
Clear. High 72°, low 51°.
Pressure30.30 inHg
Wind1.3 mph E
Humidity60%
Visibility6.2 mi
Dew point52°
Fri, 3075° / 49°0
Morning49°feels 49°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight53°feels 53°
75 °
Loudon, Friday, 30 October
Clear. High 75°, low 49°.
Pressure30.18 inHg
Wind4.5 mph NE
Humidity41%
Visibility—
Dew point45°
Sat, 3168° / 56°0.03
Morning60°feels 59°
Afternoon67°feels 66°
Evening61°feels 61°
Overnight59°feels 59°
68 °
Loudon, Saturday, 31 October
Light rain. High 68°, low 56°.
Pressure30.24 inHg
Wind3.7 mph N
Humidity56%
Visibility—
Dew point50°
Sun, 0160° / 58°0.7
Morning58°feels 58°
Afternoon59°feels 60°
Evening60°feels 60°
Overnight59°feels 59°
60 °
Loudon, Sunday, 1 November
Rain. High 60°, low 58°.
Pressure30.03 inHg
Wind6.4 mph N
Humidity96%
Visibility—
Dew point58°
Mon, 0269° / 60°0.13
Morning61°feels 61°
Afternoon64°feels 64°
Evening63°feels 63°
Overnight62°feels 62°
69 °
Loudon, Monday, 2 November
Rain. High 69°, low 60°.
Pressure29.94 inHg
Wind7.8 mph NE
Humidity89%
Visibility—
Dew point60°
Tue, 0370° / 60°0.03
Morning63°feels 63°
Afternoon68°feels 69°
Evening62°feels 62°
Overnight60°feels 60°
70 °
Loudon, Tuesday, 3 November
Light rain. High 70°, low 60°.
Pressure29.88 inHg
Wind7.4 mph SW
Humidity75%
Visibility—
Dew point60°
Wed, 0462° / 45°0
Morning50°feels 49°
Afternoon60°feels 57°
Evening49°feels 48°
Overnight46°feels 46°
62 °
Loudon, Wednesday, 4 November
Overcast. High 62°, low 45°.
Pressure30.00 inHg
Wind6.8 mph W
Humidity31%
Visibility—
Dew point29°
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 Loudon, 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.