Brittontown, TN Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Brittontown, TN in one place.
A slight chance of rain showers between 4pm and 5pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Brittontown, 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: Apr 18, 2026 12:19 AM EDT.
The active forecast window currently covers Apr 18 to Apr 24, 2026 for Brittontown, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 12:19 AM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Brittontown
Saturday looks like the warmest upcoming period in Brittontown at 83 degrees F.
Sunday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 12:19 AM 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
A slight chance of showers and thunderstorms before 8pm, then showers and thunderstorms. Mostly cloudy. Low around 45, with temperatures rising to around 50 overnight. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 2pm. Partly sunny, with a high near 60. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Mostly clear, with a low around 38. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 62. West wind 5 to 15 mph, with gusts as high as 25 mph.
Clear, with a low around 39. North wind 0 to 10 mph.
Sunny, with a high near 71.
Partly cloudy, with a low around 48.
Mostly sunny, with a high near 75.
Mostly clear, with a low around 51.
Sunny, with a high near 78.
Mostly clear, with a low around 53.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
83°F |
0 to 10 mph
SW
|
|
Saturday Night
Apr 18
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
|
45°F |
5 to 10 mph
W
|
|
Sunday
Apr 19
|
Rain Showers
|
60°F |
10 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
38°F |
5 to 10 mph
W
|
|
Monday
Apr 20
|
Sunny
|
62°F |
5 to 15 mph
W
|
|
Monday Night
Apr 20
|
Clear
|
39°F |
0 to 10 mph
N
|
|
Tuesday
Apr 21
|
Sunny
|
71°F |
0 to 10 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
48°F |
5 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
75°F |
5 to 10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
51°F |
0 to 10 mph
SW
|
|
Thursday
Apr 23
|
Sunny
|
78°F |
0 to 5 mph
SW
|
|
Thursday Night
Apr 23
|
Mostly Clear
|
53°F |
0 to 5 mph
S
|
|
Friday
Apr 24
|
Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
0 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brittontown.