Clarktown, TN Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Clarktown, TN in one place.
Mostly clear, with a low around 69. South southeast wind around 5 mph.
Local Weather Overview
This forecast page for Clarktown, 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: Sep 16, 2026 4:02 AM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Clarktown, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 4:02 AM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarktown
Thursday looks like the warmest upcoming period in Clarktown at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Overnight at about 5 mph SSE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 4:02 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KOHX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 90. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 69. East southeast wind around 0 mph.
Sunny, with a high near 93. Heat index values as high as 97. West northwest wind 0 to 5 mph.
Mostly clear, with a low around 69. Wind around 0 mph.
Sunny, with a high near 92. North wind 0 to 5 mph.
Mostly clear, with a low around 68. East northeast wind 0 to 5 mph.
Patchy fog before 7am, then a slight chance of showers and thunderstorms. Sunny, with a high near 91. West southwest wind around 0 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
A slight chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Sep 16
|
Mostly Clear
|
69°F |
5 mph
SSE
|
|
Wednesday
Sep 16
|
Sunny
|
90°F |
0 to 5 mph
SW
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
69°F |
0 mph
|
|
Thursday
Sep 17
|
Sunny
|
93°F |
0 to 5 mph
WNW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
69°F |
0 mph
|
|
Friday
Sep 18
|
Sunny
|
92°F |
0 to 5 mph
N
|
|
Friday Night
Sep 18
|
Mostly Clear
|
68°F |
0 to 5 mph
ENE
|
|
Saturday
Sep 19
|
Slight Chance Showers And Thunderstorms
|
91°F |
0 mph
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
68°F |
0 to 5 mph
SE
|
|
Sunday
Sep 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
SW
|
|
Sunday Night
Sep 20
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
68°F |
0 to 5 mph
SSE
|
|
Monday
Sep 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
SW
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
67°F |
0 to 5 mph
SE
|
|
Tuesday
Sep 22
|
Showers And Thunderstorms Likely
|
85°F |
0 to 5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarktown.