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 71, with temperatures falling to around 67 in the afternoon. Northwest 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 2:35 PM EST.
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 2:35 PM EST
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Vernon
This Afternoon looks like the warmest upcoming period in Mount Vernon at 71 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 10, 2026 2:35 PM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- MRX
- Radar station
- KHTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 45. Wind around 0 mph.
Sunny. High near 69, with temperatures falling to around 66 in the afternoon. West wind 0 to 5 mph.
Rain showers likely between 10pm and 5am. Partly cloudy, with a low around 50. Southwest wind around 5 mph. Chance of precipitation is 70%.
Partly sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Partly sunny, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 30.
Sunny, with a high near 51.
Mostly clear, with a low around 29.
Sunny, with a high near 57.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 57.
Partly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 10
|
Sunny
|
71°F |
0 to 5 mph
NW
|
|
Tonight
Nov 10
|
Clear
|
45°F |
0 mph
|
|
Veterans Day
Nov 11
|
Sunny
|
69°F |
0 to 5 mph
W
|
|
Wednesday Night
Nov 11
|
Rain Showers Likely
|
50°F |
5 mph
SW
|
|
Thursday
Nov 12
|
Partly Sunny
|
59°F |
5 to 10 mph
W
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
37°F |
5 to 10 mph
NW
|
|
Friday
Nov 13
|
Partly Sunny
|
50°F |
5 to 10 mph
NW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
30°F |
0 to 10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
51°F |
0 to 5 mph
N
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
29°F |
0 to 5 mph
NE
|
|
Sunday
Nov 15
|
Sunny
|
57°F |
0 mph
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
34°F |
0 mph
|
|
Monday
Nov 16
|
Mostly Sunny
|
57°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.