Brentwood, TN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Brentwood, TN in one place.
Sunny, with a high near 83. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Brentwood, 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: Oct 8, 2026 12:31 PM EDT.
The active forecast window currently covers Oct 8 to Oct 14, 2026 for Brentwood, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 8 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 12:31 PM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Brentwood
Today looks like the warmest upcoming period in Brentwood at 83 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Saturday at about 10 to 20 mph NE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 12:31 PM EDT
- 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
Mostly cloudy, with a low around 56. Northeast wind around 5 mph.
Mostly sunny, with a high near 82. Northeast wind 5 to 10 mph.
Mostly cloudy, with a low around 59. Northeast wind 0 to 5 mph, with gusts as high as 20 mph.
Rain showers after 8am. Cloudy, with a high near 74. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Rain showers before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
A slight chance of rain showers before 8am. Partly sunny, with a high near 79. Chance of precipitation is 20%.
Partly cloudy, with a low around 59.
Sunny, with a high near 82.
Mostly clear, with a low around 55.
Mostly sunny, with a high near 75.
Mostly clear, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 8
|
Sunny
|
83°F |
0 to 5 mph
N
|
|
Tonight
Oct 8
|
Mostly Cloudy
|
56°F |
5 mph
NE
|
|
Friday
Oct 9
|
Mostly Sunny
|
82°F |
5 to 10 mph
NE
|
|
Friday Night
Oct 9
|
Mostly Cloudy
|
59°F |
0 to 5 mph
NE
|
|
Saturday
Oct 10
|
Rain Showers
|
74°F |
10 to 20 mph
NE
|
|
Saturday Night
Oct 10
|
Showers And Thunderstorms
|
62°F |
10 to 20 mph
NE
|
|
Sunday
Oct 11
|
Showers And Thunderstorms
|
79°F |
10 to 15 mph
SE
|
|
Sunday Night
Oct 11
|
Showers And Thunderstorms Likely
|
62°F |
10 to 15 mph
SW
|
|
Columbus Day
Oct 12
|
Slight Chance Rain Showers then Partly Sunny
|
79°F |
5 to 10 mph
W
|
|
Monday Night
Oct 12
|
Partly Cloudy
|
59°F |
0 to 5 mph
SW
|
|
Tuesday
Oct 13
|
Sunny
|
82°F |
0 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
55°F |
5 to 10 mph
NW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
75°F |
5 mph
N
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
52°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brentwood.
