Mount Vernon, TN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Vernon, TN in one place.
Sunny. High near 68, with temperatures falling to around 59 in the afternoon. West southwest wind around 0 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
This Afternoon looks like the warmest upcoming period in Mount Vernon at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph WNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 10, 2026 2:09 PM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Areas of fog after 9pm. Partly cloudy, with a low around 42. Northwest wind around 0 mph.
Areas of fog before 8am. Sunny. High near 66, with temperatures falling to around 58 in the afternoon. Southwest wind 0 to 5 mph.
A chance of rain showers after 8pm. Partly cloudy, with a low around 49. West southwest wind around 5 mph. Chance of precipitation is 50%.
Partly sunny, with a high near 55. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 38. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Partly sunny, with a high near 46. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 28. Northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 48. North northwest wind 0 to 5 mph.
Mostly clear, with a low around 28.
Sunny, with a high near 52.
Partly cloudy, with a low around 32.
Sunny, with a high near 55.
Partly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 10
|
Sunny
|
68°F |
0 mph
|
|
Tonight
Nov 10
|
Areas Of Fog
|
42°F |
0 mph
|
|
Veterans Day
Nov 11
|
Areas Of Fog then Sunny
|
66°F |
0 to 5 mph
SW
|
|
Wednesday Night
Nov 11
|
Chance Rain Showers
|
49°F |
5 mph
WSW
|
|
Thursday
Nov 12
|
Partly Sunny
|
55°F |
5 to 15 mph
WNW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
38°F |
5 to 10 mph
NW
|
|
Friday
Nov 13
|
Partly Sunny
|
46°F |
10 to 15 mph
NW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
28°F |
0 to 10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
48°F |
0 to 5 mph
NNW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
28°F |
0 mph
|
|
Sunday
Nov 15
|
Sunny
|
52°F |
0 mph
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
32°F |
0 mph
|
|
Monday
Nov 16
|
Sunny
|
55°F |
0 mph
|
|
Monday Night
Nov 16
|
Partly Cloudy
|
35°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Vernon.