Sparta, TN Hourly Weather Forecast
Next 48 Hours
Fri, Sep 4th 2026
Sunny skies expected later. Temps range from 76° to 89°. Calm winds, shifting from WSW to ENE at 2.7 mph, as humidity ranges 45% to 87%, and an avg barometric pressure of 29.97 inHg.
| Fri, Sep 4th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
6 PM Sunny UV: 0.1 |
89°F Feels 91°F |
45% | 4.5 WSW | 29.97 | 64.9°F | 1% |
7 PM SunnyUV: 0 |
87°F Feels 88°F |
45% | 1.1 SW | 29.96 | 63.4°F | 1% |
8 PM Clear UV: 0 |
84°F Feels 86°F |
52% | 3.6 ESE | 29.97 | 64.6°F | 2% |
9 PM Overcast UV: 0 |
83°F Feels 85°F |
53% | 1.8 E | 29.98 | 64.2°F | 11% |
10 PM ClearUV: 0 |
82°F Feels 84°F |
56% | 3.1 ENE | 29.97 | 65°F | 3% |
11 PM Scattered Showers UV: 0 |
76°F Feels 84°F |
87% | 1.8 ENE | 29.96 | 72.2°F | 31% |
Sat, Sep 5th 2026
Sunny skies early, becoming Cloudy skies later. Warming trend from 74°F to 91°. Light winds, shifting from ESE to S at 3.1 mph, as humidity fluctuates between 41% to 88%, and an avg barometric pressure of 29.92 inHg.
| Sat, Sep 5th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Cloudy UV: 0 |
76°F Feels 85°F |
87% | 0.7 ESE | 29.96 | 72°F | 20% |
1 AM CloudyUV: 0 |
75°F Feels 83°F |
88% | 1.1 E | 29.95 | 71.5°F | 25% |
2 AM CloudyUV: 0 |
75°F Feels 82°F |
88% | 1.6 ENE | 29.95 | 71.2°F | 24% |
3 AM ClearUV: 0 |
74°F Feels 82°F |
88% | 1.3 ESE | 29.94 | 70.8°F | 13% |
4 AM ClearUV: 0 |
74°F Feels 81°F |
88% | 1.8 ESE | 29.94 | 70.4°F | 13% |
5 AM ClearUV: 0 |
74°F Feels 81°F |
88% | 2 ESE | 29.94 | 70.2°F | 12% |
6 AM ClearUV: 0 |
74°F Feels 80°F |
88% | 2 ESE | 29.94 | 69.8°F | 12% |
7 AM SunnyUV: 0.2 |
75°F Feels 82°F |
87% | 2.2 SE | 29.96 | 70.8°F | 12% |
8 AM SunnyUV: 0.9 |
77°F Feels 85°F |
80% | 0.4 SSE | 29.96 | 70.7°F | 9% |
9 AM SunnyUV: 2.4 |
79°F Feels 83°F |
68% | 3.1 N | 29.97 | 67.9°F | 5% |
10 AM SunnyUV: 4.7 |
84°F Feels 86°F |
59% | 3.4 NNW | 29.97 | 67.6°F | 3% |
11 AM Scattered Thunderstorms UV: 6.9 |
87°F Feels 90°F |
53% | 4.3 NW | 29.96 | 67.4°F | 4% |
12 PM Scattered ThunderstormsUV: 8.3 |
89°F Feels 92°F |
49% | 4.9 NNW | 29.94 | 67°F | 7% |
1 PM Scattered ThunderstormsUV: 8.5 |
90°F Feels 93°F |
46% | 5.6 NNW | 29.92 | 66.3°F | 7% |
2 PM Scattered ThunderstormsUV: 7.4 |
91°F Feels 93°F |
42% | 5.1 NW | 29.9 | 65°F | 10% |
3 PM SunnyUV: 5.4 |
91°F Feels 93°F |
41% | 6.9 NW | 29.88 | 64.2°F | 1% |
4 PM SunnyUV: 3.2 |
90°F Feels 92°F |
42% | 6.9 NNW | 29.87 | 63.9°F | 1% |
5 PM SunnyUV: 1.4 |
88°F Feels 91°F |
48% | 6.3 NW | 29.83 | 66.2°F | 2% |
6 PM Scattered ThunderstormsUV: 0.4 |
88°F Feels 98°F |
64% | 2.9 ENE | 29.84 | 74.5°F | 7% |
7 PM SunnyUV: 0 |
83°F Feels 88°F |
69% | 1.8 NNW | 29.84 | 71.8°F | 5% |
8 PM ClearUV: 0 |
81°F Feels 84°F |
73% | 1.1 E | 29.86 | 71°F | 6% |
9 PM CloudyUV: 0 |
80°F Feels 84°F |
74% | 3.8 SSE | 29.9 | 70.6°F | 14% |
10 PM OvercastUV: 0 |
78°F Feels 83°F |
77% | 3.1 SSE | 29.9 | 70.5°F | 22% |
11 PM Scattered ShowersUV: 0 |
78°F Feels 84°F |
77% | 1.8 S | 29.89 | 70.4°F | 22% |
Sun, Sep 6th 2026
Skies will shift from Sunny skies to Misty conditions as the day goes on. Warming trend from 71°F to 86°. Light winds, shifting from NE to NNW at 4.8 mph, with humidity levels between 44% to 96%, and an avg barometric pressure of 29.9 inHg.
| Sun, Sep 6th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
73°F Feels 78°F |
93% | 6.7 NE | 29.93 | 71.4°F | 33% |
1 AM Mist UV: 0 |
72°F Feels 78°F |
96% | 5.1 SE | 29.9 | 71.1°F | 39% |
2 AM MistUV: 0 |
72°F Feels 77°F |
96% | 4.5 SE | 29.87 | 70.4°F | 36% |
3 AM MistUV: 0 |
72°F Feels 78°F |
95% | 2.9 SE | 29.87 | 70.2°F | 36% |
4 AM OvercastUV: 0 |
72°F Feels 79°F |
94% | 1.1 ESE | 29.87 | 69.9°F | 32% |
5 AM OvercastUV: 0 |
72°F Feels 79°F |
93% | 1.3 E | 29.87 | 69.6°F | 31% |
6 AM OvercastUV: 0 |
71°F Feels 78°F |
93% | 1.8 N | 29.88 | 69.2°F | 31% |
7 AM Overcast UV: 0.2 |
72°F Feels 78°F |
94% | 2.9 N | 29.91 | 69.8°F | 30% |
8 AM OvercastUV: 0.8 |
71°F Feels 76°F |
90% | 2.2 N | 29.92 | 67.7°F | 29% |
9 AM OvercastUV: 2.2 |
73°F Feels 78°F |
80% | 2.5 NNW | 29.92 | 66.8°F | 23% |
10 AM OvercastUV: 4.2 |
78°F Feels 81°F |
67% | 3.8 NNW | 29.93 | 66.1°F | 17% |
11 AM SunnyUV: 6.5 |
81°F Feels 83°F |
61% | 4.9 NNW | 29.93 | 66.2°F | 4% |
12 PM SunnyUV: 8.1 |
83°F Feels 86°F |
56% | 5.8 NNW | 29.91 | 66.2°F | 3% |
1 PM SunnyUV: 8.4 |
85°F Feels 87°F |
52% | 7.8 NNW | 29.9 | 65.6°F | 2% |
2 PM SunnyUV: 7.4 |
86°F Feels 87°F |
47% | 8.5 NNW | 29.89 | 63.3°F | 1% |
3 PM SunnyUV: 5.4 |
86°F Feels 86°F |
44% | 7.2 NNW | 29.87 | 61.4°F | 1% |
4 PM SunnyUV: 3.1 |
85°F Feels 85°F |
44% | 8.3 NNW | 29.87 | 60.8°F | 1% |
5 PM SunnyUV: 1.3 |
83°F Feels 84°F |
51% | 8.3 NNW | 29.87 | 63.1°F | 2% |
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99°F |
29.95 inHg.
Barometer 33%
Humidity SW 6mph Wind |
| Sunny | ||
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