Hazardous Weather Conditions
Current conditions at
Sparta Upper Cumberland Regional Airport (KSRB)
Lat: 36.06°NLon: 85.53°WElev: 1024ft.
Fog
72°F
22°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.15 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 0.50 mi |
| Last update | 15 Aug 4:55 am CDT |
Extended Forecast for
3 Miles SSE Sparta TN
Heat Advisory August 15, 05:21am until August 16, 07:00pm
NOW until 7:00pm Sun

Heat Advisory
Today

High: 93 °F
Sunny
Tonight

Low: 74 °F
Mostly Clear
Sunday

High: 95 °F
Sunny
Sunday Night

Low: 76 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Chance
T-stormsMonday Night
Low: 72 °F
Partly Cloudy
then Patchy
FogTuesday
High: 90 °F
Patchy Fog
then SunnyTuesday Night

Low: 69 °F
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 93. Heat index values as high as 103. Calm wind becoming west southwest around 5 mph.
Tonight
Mostly clear, with a low around 74. Calm wind.
Sunday
Sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 76. Calm wind.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 72. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 90. Calm wind becoming northwest around 5 mph.
Tuesday Night
Partly cloudy, with a low around 69. Calm wind.
Wednesday
Sunny, with a high near 93. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Sparta TN
35.89°N 85.45°W (Elev. 1004 ft)
35.89°N 85.45°W (Elev. 1004 ft)
1:31 am CDT Aug 15, 2026
5am CDT Aug 15, 2026-6pm CDT Aug 21, 2026



