Current conditions at
Sparta Upper Cumberland Regional Airport (KSRB)
Lat: 36.06°NLon: 85.53°WElev: 1024ft.
Fair
70°F
21°C
| Humidity | 83% |
| Wind Speed | S 10 mph |
| Barometer | 30.16 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 4 Apr 7:55 am CDT |
Extended Forecast for
Smithville TN
Today
High: 81 °F
Partly Sunny
then Chance
T-stormsTonight

Low: 45 °F
Showers
Sunday
High: 61 °F
Slight Chance
Showers then
Mostly SunnySunday Night

Low: 37 °F
Mostly Clear
Monday

High: 64 °F
Sunny
Monday Night

Low: 40 °F
Mostly Clear
Tuesday

High: 61 °F
Sunny
Tuesday Night

Low: 38 °F
Mostly Clear
Wednesday

High: 70 °F
Sunny
Detailed Forecast
Today
A slight chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
Showers and possibly a thunderstorm before 4am, then a chance of showers. Low around 45. Southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
A 10 percent chance of showers before 7am. Partly sunny, with a high near 61. North northwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 37. North northwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 64. Calm wind becoming north northwest around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 40. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 61. North northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 38. East wind around 5 mph.
Wednesday
Sunny, with a high near 70. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 78.
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)
5:21 am CDT Apr 4, 2026
8am CDT Apr 4, 2026-6pm CDT Apr 10, 2026


