Current conditions at
Sparta Upper Cumberland Regional Airport (KSRB)
Lat: 36.06°NLon: 85.53°WElev: 1024ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Smithville TN
This Afternoon

High: 80 °F
Showers
LikelyTonight
Low: 40 °F
Showers then
Slight Chance
ShowersSunday

High: 63 °F
Becoming
SunnySunday Night

Low: 40 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 42 °F
Clear
Tuesday

High: 76 °F
Sunny
Tuesday Night

Low: 50 °F
Partly Cloudy
Wednesday

High: 78 °F
Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 80. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Low around 40. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 63. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 67. Northwest wind around 5 mph.
Monday Night
Clear, with a low around 42. Calm wind becoming south southeast around 5 mph.
Tuesday
Sunny, with a high near 76. South southeast wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 50. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 78. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 57.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Smithville TN
35.96°N 85.83°W (Elev. 1079 ft)
35.96°N 85.83°W (Elev. 1079 ft)
1:31 pm CDT Apr 18, 2026
2pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026


