Johnsonville, SC Hourly Weather Forecast
Next 48 Hours
Mon, Sep 14th 2026
Starting off Sunny skies, turning partly cloudy later in the day. Warming trend from 81°F to 96°. Light winds, shifting from N to N at 5.1 mph, as humidity ranges 32% to 62%, and an avg barometric pressure of 30.01 inHg.
| Mon, Sep 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
11 AM Partly Cloudy UV: 5.2 |
89°F Feels 92°F |
48% | 5.6 N | 30.05 | 66.6°F | 3% |
12 PM Sunny UV: 7.2 |
91°F Feels 93°F |
42% | 5.1 NNW | 30.04 | 65°F | 1% |
1 PM SunnyUV: 8.4 |
93°F Feels 95°F |
38% | 4.9 NNW | 30.02 | 64°F | 1% |
2 PM SunnyUV: 8.1 |
95°F Feels 96°F |
35% | 5.1 NNW | 30 | 62.7°F | 1% |
3 PM SunnyUV: 6.6 |
96°F Feels 97°F |
33% | 4.9 NNW | 29.98 | 61.9°F | 1% |
4 PM SunnyUV: 4.4 |
96°F Feels 97°F |
32% | 4 NNW | 29.97 | 61.4°F | 1% |
5 PM Partly CloudyUV: 2.2 |
96°F Feels 98°F |
33% | 3.8 NNE | 29.96 | 61.6°F | 2% |
6 PM Cloudy UV: 0.4 |
94°F Feels 96°F |
40% | 5.4 ENE | 29.97 | 65.5°F | 7% |
7 PM Partly CloudyUV: 0 |
88°F Feels 91°F |
49% | 6.5 ESE | 30 | 66.2°F | 5% |
8 PM Partly Cloudy UV: 0 |
84°F Feels 87°F |
56% | 7.6 S | 30.01 | 66.8°F | 4% |
9 PM Overcast UV: 0 |
83°F Feels 85°F |
60% | 5.8 SSW | 30.03 | 67.2°F | 13% |
10 PM Partly CloudyUV: 0 |
83°F Feels 86°F |
58% | 2.9 SW | 30.05 | 67°F | 5% |
11 PM Clear UV: 0 |
81°F Feels 84°F |
62% | 4.5 N | 30.07 | 66.7°F | 4% |
Tue, Sep 15th 2026
Expect consistent Partly cloudy skies throughout the day. Warming trend from 72°F to 87°. Breezy wind, shifting from NE to E at 9.2 mph, as humidity fluctuates between 40% to 88%, and an avg barometric pressure of 30.21 inHg.
| Tue, Sep 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
79°F Feels 82°F |
65% | 4.9 NE | 30.09 | 66.7°F | 4% |
1 AM Partly CloudyUV: 0 |
79°F Feels 81°F |
72% | 10.1 ESE | 30.1 | 68.9°F | 8% |
2 AM Cloudy UV: 0 |
78°F Feels 80°F |
83% | 11.6 E | 30.11 | 72.1°F | 19% |
3 AM Patchy Light Drizzle UV: 0 |
77°F Feels 80°F |
86% | 10.5 E | 30.11 | 72.2°F | 39% Rain est. 0.01in |
4 AM Scattered Showers UV: 0 |
76°F Feels 78°F |
88% | 10.3 E | 30.12 | 71.7°F | 39% Rain est. 0.01in |
5 AM Scattered ShowersUV: 0 |
75°F Feels 78°F |
87% | 9.2 ENE | 30.13 | 70.7°F | 33% Rain est. 0.01in |
6 AM Scattered ShowersUV: 0 |
73°F Feels 76°F |
87% | 8.9 ENE | 30.15 | 69.4°F | 23% |
7 AM Partly CloudyUV: 0 |
72°F Feels 74°F |
86% | 9.6 NE | 30.19 | 68°F | 18% |
8 AM CloudyUV: 0.2 |
72°F Feels 72°F |
82% | 11.2 NE | 30.23 | 66.3°F | 19% |
9 AM Partly CloudyUV: 1.1 |
74°F Feels 73°F |
74% | 11.6 ENE | 30.25 | 65.3°F | 9% |
10 AM SunnyUV: 2.8 |
78°F Feels 77°F |
63% | 12.8 ENE | 30.26 | 64.1°F | 4% |
11 AM SunnyUV: 4.9 |
81°F Feels 82°F |
54% | 11.9 ENE | 30.27 | 62.8°F | 3% |
12 PM CloudyUV: 6.6 |
83°F Feels 84°F |
48% | 10.5 ENE | 30.27 | 61.6°F | 9% |
1 PM Overcast UV: 7.9 |
85°F Feels 85°F |
44% | 9.6 ENE | 30.25 | 60.8°F | 10% |
2 PM OvercastUV: 7.6 |
86°F Feels 86°F |
42% | 9.4 ENE | 30.24 | 60.3°F | 10% |
3 PM Partly CloudyUV: 6.1 |
87°F Feels 86°F |
40% | 9.2 ENE | 30.22 | 59.7°F | 3% |
4 PM CloudyUV: 4.1 |
87°F Feels 86°F |
40% | 9.2 ENE | 30.21 | 59.5°F | 8% |
5 PM OvercastUV: 2 |
86°F Feels 86°F |
41% | 8.7 ENE | 30.21 | 59.6°F | 10% |
6 PM CloudyUV: 0.7 |
84°F Feels 84°F |
47% | 8.3 E | 30.21 | 61.4°F | 8% |
7 PM Partly CloudyUV: 0 |
78°F Feels 78°F |
60% | 8.9 SE | 30.24 | 62.9°F | 7% |
8 PM Partly CloudyUV: 0 |
75°F Feels 75°F |
66% | 6.9 SE | 30.25 | 62.8°F | 10% |
9 PM OvercastUV: 0 |
73°F Feels 75°F |
69% | 5.8 ESE | 30.27 | 62.7°F | 17% |
10 PM CloudyUV: 0 |
72°F Feels 74°F |
70% | 5.4 ESE | 30.27 | 62.2°F | 13% |
11 PM Partly CloudyUV: 0 |
72°F Feels 73°F |
71% | 5.4 E | 30.27 | 61.9°F | 9% |
Wed, Sep 16th 2026
Cloudy skies giving way to Clear conditions by evening. Temps range from 65° to 76°. Light winds, shifting from E to NE at 6.2 mph, as humidity ranges 57% to 83%, and an avg barometric pressure of 30.29 inHg.
| Wed, Sep 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
71°F Feels 72°F |
72% | 4.9 E | 30.27 | 61.3°F | 12% |
1 AM CloudyUV: 0 |
70°F Feels 71°F |
72% | 5.1 ENE | 30.27 | 60.7°F | 15% |
2 AM Partly CloudyUV: 0 |
69°F Feels 69°F |
73% | 5.4 ENE | 30.26 | 60.1°F | 12% |
3 AM ClearUV: 0 |
68°F Feels 68°F |
74% | 6.3 ENE | 30.27 | 59.6°F | 7% |
4 AM ClearUV: 0 |
67°F Feels 67°F |
76% | 6.3 NE | 30.27 | 59.1°F | 8% |
5 AM ClearUV: 0 |
66°F Feels 66°F |
77% | 6.3 NE | 30.27 | 58.8°F | 9% |
6 AM Partly CloudyUV: 0 |
65°F Feels 65°F |
80% | 6 NE | 30.28 | 59.2°F | 15% |
7 AM ClearUV: 0 |
65°F Feels 65°F |
83% | 5.6 NE | 30.29 | 59.6°F | 12% |
8 AM CloudyUV: 0.2 |
67°F Feels 67°F |
80% | 5.6 NE | 30.31 | 60.3°F | 17% |
9 AM CloudyUV: 1.1 |
71°F Feels 70°F |
68% | 8.1 NE | 30.32 | 60.2°F | 14% |
10 AM OvercastUV: 2.8 |
76°F Feels 74°F |
57% | 8.7 NE | 30.33 | 59.3°F | 13% |
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|
85°F |
30.04 inHg.
Barometer 56%
Humidity N 5.4mph Wind |
| Sunny | ||
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