Walnut Hill, TN Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Walnut Hill, TN in one place.
Showers and thunderstorms before 3pm, then showers and thunderstorms likely. Mostly cloudy. High near 82, with temperatures falling to around 79 in the afternoon. Southwest 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.
Local Weather Overview
This forecast page for Walnut Hill, 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: Jul 9, 2026 12:45 PM EDT.
The active forecast window currently covers Jul 10 to Jul 15, 2026 for Walnut Hill, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 15, 2026
- Latest sync
- Jul 9, 2026 12:45 PM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Walnut Hill
Wednesday looks like the warmest upcoming period in Walnut Hill at 87 degrees F.
Monday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 9, 2026 12:45 PM EDT
- Coverage
- 6 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 chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Northwest wind 0 to 5 mph. Chance of precipitation is 90%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Northwest wind 0 to 5 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
Sunny, with a high near 84.
Mostly clear, with a low around 66.
Sunny, with a high near 87.
Mostly clear, with a low around 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Showers And Thunderstorms
|
82°F |
5 to 10 mph
SW
|
|
Friday Night
Jul 10
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
69°F |
5 to 10 mph
SW
|
|
Saturday
Jul 11
|
Showers And Thunderstorms
|
79°F |
5 to 10 mph
SW
|
|
Saturday Night
Jul 11
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
67°F |
0 to 5 mph
NW
|
|
Sunday
Jul 12
|
Showers And Thunderstorms Likely
|
82°F |
0 to 5 mph
NW
|
|
Sunday Night
Jul 12
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
66°F |
5 mph
E
|
|
Monday
Jul 13
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
81°F |
5 mph
E
|
|
Monday Night
Jul 13
|
Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
0 to 5 mph
E
|
|
Tuesday
Jul 14
|
Sunny
|
84°F |
0 to 5 mph
NE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
66°F |
0 to 5 mph
E
|
|
Wednesday
Jul 15
|
Sunny
|
87°F |
0 to 5 mph
S
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
69°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Walnut Hill.