Mount Vernon, TN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Vernon, TN in one place.
Mostly sunny. High near 67, with temperatures falling to around 62 in the afternoon. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Mount Vernon, TN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 2:09 PM CST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for Mount Vernon, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 2:09 PM CST
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Vernon
Veterans Day looks like the warmest upcoming period in Mount Vernon at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 2:09 PM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KOHX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog between 3am and 5am. Mostly clear, with a low around 41. Southwest wind around 0 mph.
A slight chance of rain showers after 5pm. Sunny. High near 68, with temperatures falling to around 64 in the afternoon. South southwest wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 48. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Partly sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 49. Northwest wind around 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 27. Northwest wind 0 to 10 mph.
Sunny, with a high near 49. North northwest wind 0 to 5 mph.
Mostly clear, with a low around 28.
Sunny, with a high near 53.
Partly cloudy, with a low around 32.
Mostly sunny, with a high near 55.
Mostly clear, with a low around 34.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 10
|
Mostly Sunny
|
67°F |
0 to 5 mph
SW
|
|
Tonight
Nov 10
|
Mostly Clear then Patchy Fog
|
41°F |
0 mph
|
|
Veterans Day
Nov 11
|
Sunny then Slight Chance Rain Showers
|
68°F |
0 to 10 mph
SSW
|
|
Wednesday Night
Nov 11
|
Showers And Thunderstorms Likely then Partly Cloudy
|
48°F |
5 to 10 mph
W
|
|
Thursday
Nov 12
|
Partly Sunny
|
57°F |
10 to 15 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
36°F |
10 to 15 mph
NW
|
|
Friday
Nov 13
|
Mostly Sunny
|
49°F |
10 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
27°F |
0 to 10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
49°F |
0 to 5 mph
NNW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
28°F |
0 mph
|
|
Sunday
Nov 15
|
Sunny
|
53°F |
0 to 5 mph
NE
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
32°F |
0 mph
|
|
Monday
Nov 16
|
Mostly Sunny
|
55°F |
0 to 5 mph
ENE
|
|
Monday Night
Nov 16
|
Mostly Clear
|
34°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Vernon.