Sparta, TN Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sparta, TN in one place.
Patchy fog before 9am. Sunny, with a high near 84. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Sparta, 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 9:20 AM CDT.
The active forecast window currently covers Oct 8 to Oct 14, 2026 for Sparta, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 8 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 9:20 AM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sparta
Friday looks like the warmest upcoming period in Sparta at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Saturday Night at about 15 to 20 mph SE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 9:20 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
Mostly clear, with a low around 55. Northeast wind 0 to 5 mph.
Mostly sunny. High near 86, with temperatures falling to around 82 in the afternoon. East southeast wind around 5 mph.
Mostly cloudy, with a low around 60. East southeast wind 0 to 5 mph.
Rain showers between 7am and 4pm, then showers and thunderstorms. Mostly cloudy, with a high near 74. East southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Showers and thunderstorms likely. Partly sunny, with a high near 75. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 80. West wind 0 to 10 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 57.
Sunny, with a high near 82.
A slight chance of rain showers after 1am. Mostly clear, with a low around 52. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Sunny, with a high near 77. Chance of precipitation is 20%.
Mostly clear, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 8
|
Patchy Fog then Sunny
|
84°F |
0 to 5 mph
N
|
|
Tonight
Oct 8
|
Mostly Clear
|
55°F |
0 to 5 mph
NE
|
|
Friday
Oct 9
|
Mostly Sunny
|
86°F |
5 mph
ESE
|
|
Friday Night
Oct 9
|
Mostly Cloudy
|
60°F |
0 to 5 mph
ESE
|
|
Saturday
Oct 10
|
Rain Showers
|
74°F |
5 to 15 mph
ESE
|
|
Saturday Night
Oct 10
|
Showers And Thunderstorms
|
60°F |
15 to 20 mph
SE
|
|
Sunday
Oct 11
|
Showers And Thunderstorms Likely
|
75°F |
10 to 15 mph
SSW
|
|
Sunday Night
Oct 11
|
Chance Showers And Thunderstorms
|
57°F |
5 to 10 mph
SW
|
|
Columbus Day
Oct 12
|
Slight Chance Rain Showers then Mostly Sunny
|
80°F |
0 to 10 mph
W
|
|
Monday Night
Oct 12
|
Mostly Clear
|
57°F |
0 mph
|
|
Tuesday
Oct 13
|
Sunny
|
82°F |
0 to 10 mph
WSW
|
|
Tuesday Night
Oct 13
|
Mostly Clear then Slight Chance Rain Showers
|
52°F |
0 to 10 mph
NNW
|
|
Wednesday
Oct 14
|
Slight Chance Rain Showers then Sunny
|
77°F |
0 to 5 mph
N
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
52°F |
0 to 5 mph
ENE
|
Nearby Forecasts
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Nearby forecast pages are not available for this location yet.
