Watertown, TN Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Watertown, TN in one place.
Clear, with a low around 60. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Watertown, 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 13, 2026 8:13 PM EDT.
The active forecast window currently covers Oct 13 to Oct 20, 2026 for Watertown, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 8:13 PM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Watertown
Wednesday looks like the warmest upcoming period in Watertown at 84 degrees F.
Saturday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Friday at about 10 to 20 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 8:13 PM EDT
- Coverage
- 8 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
Sunny, with a high near 84. West wind 0 to 5 mph.
Mostly clear, with a low around 64. South wind around 0 mph.
Sunny, with a high near 84. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 63. Southwest wind 0 to 5 mph.
Rain showers likely after 2pm. Mostly sunny, with a high near 77. West wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Rain showers likely before 2am. Partly cloudy, with a low around 41. North wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunny, with a high near 59.
Clear, with a low around 38.
Sunny, with a high near 66.
Mostly clear, with a low around 42.
Sunny, with a high near 68.
Partly cloudy, with a low around 48.
Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 13
|
Clear
|
60°F |
0 to 5 mph
SW
|
|
Wednesday
Oct 14
|
Sunny
|
84°F |
0 to 5 mph
W
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
64°F |
0 mph
|
|
Thursday
Oct 15
|
Sunny
|
84°F |
0 to 5 mph
SW
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
63°F |
0 to 5 mph
SW
|
|
Friday
Oct 16
|
Mostly Sunny then Rain Showers Likely
|
77°F |
10 to 20 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
41°F |
15 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
59°F |
10 to 15 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
38°F |
5 to 10 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
66°F |
0 to 5 mph
NE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
42°F |
0 to 5 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
68°F |
0 mph
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
48°F |
0 mph
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
71°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Watertown.
