Postoak, TN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Postoak, TN in one place.
Sunny. High near 65, with temperatures falling to around 61 in the afternoon. Wind around 0 mph.
Local Weather Overview
This forecast page for Postoak, 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 8, 2026 7:47 PM EST.
The active forecast window currently covers Nov 9 to Nov 15, 2026 for Postoak, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 15, 2026
- Latest sync
- Nov 8, 2026 7:47 PM EST
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Postoak
Veterans Day looks like the warmest upcoming period in Postoak at 67 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 8, 2026 7:47 PM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- MRX
- Radar station
- KMRX
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 37. Wind around 0 mph.
Sunny, with a high near 66. Wind around 0 mph.
Partly cloudy, with a low around 40. Wind around 0 mph.
Mostly sunny, with a high near 67. West wind 0 to 5 mph.
Rain showers likely after 7pm. Partly cloudy, with a low around 47. Southwest wind around 5 mph. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Mostly cloudy, with a high near 46.
Mostly cloudy, with a low around 29.
Mostly sunny, with a high near 49.
Mostly clear, with a low around 29.
Sunny, with a high near 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Sunny
|
65°F |
0 mph
|
|
Monday Night
Nov 9
|
Clear
|
37°F |
0 mph
|
|
Tuesday
Nov 10
|
Sunny
|
66°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
40°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
67°F |
0 to 5 mph
W
|
|
Wednesday Night
Nov 11
|
Rain Showers Likely
|
47°F |
5 mph
SW
|
|
Thursday
Nov 12
|
Rain Showers Likely
|
57°F |
10 to 15 mph
W
|
|
Thursday Night
Nov 12
|
Slight Chance Rain Showers then Mostly Cloudy
|
36°F |
10 mph
NW
|
|
Friday
Nov 13
|
Mostly Cloudy
|
46°F |
10 to 15 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Cloudy
|
29°F |
5 to 10 mph
NW
|
|
Saturday
Nov 14
|
Mostly Sunny
|
49°F |
5 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
29°F |
0 to 5 mph
NW
|
|
Sunday
Nov 15
|
Sunny
|
56°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Postoak.