5-day weather forecast Charleston Nov 15, 2026
8°Weather forecast Charleston Sunday Nov 15, 2026: overcast, temperature from 2 °C to 8 °C.
Precipitation probability 25%. Wind up to 2.81 m/s (gusts 7.69 m/s). Air humidity 56–81%, atmospheric pressure 769–773 mm Hg, UV index up to 2.
5 days at a glance — tap a day to open it
Sunrise 07:08
Sunset 17:14
Sunset 17:14
First Quarter42% illuminated
Moonrise 12:39 · Moonset 22:53
Moonrise 12:39 · Moonset 22:53
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Cloudy | 2 °C | 18% | 80% | 76% | 769 mm Hg | W 278° 2.39 (5.22) m/s | 0 |
| 01:00 |  Overcast | 2 °C | 22% | 92% | 79% | 769 mm Hg | W 270° 2.11 (4.83) m/s | 0 |
| 02:00 | Overcast | 2 °C | 22% | 95% | 77% | 770 mm Hg | W 269° 2.11 (4.78) m/s | 0 |
| 03:00 | Overcast | 3 °C | 22% | 97% | 76% | 770 mm Hg | W 267° 2 (4.61) m/s | 0 |
| 04:00 | Overcast | 4 °C | 22% | 100% | 76% | 770 mm Hg | W 265° 1.89 (4.53) m/s | 0 |
| 05:00 |  Patchy rain possible | 4 °C | 23% (0.01 mm/hr) | 98% | 78% | 770 mm Hg | W 266° 1.89 (4.58) m/s | 0 |
| 06:00 | Patchy rain possible | 4 °C | 24% (0.01 mm/hr) | 96% | 79% | 770 mm Hg | W 268° 1.89 (4.69) m/s | 0 |
| 07:00 | Patchy rain possible | 4 °C | 25% (0.02 mm/hr) | 94% | 81% | 771 mm Hg | W 272° 1.89 (4.64) m/s | 0 |
| 08:00 |  Patchy rain possible | 5 °C | 22% (0.02 mm/hr) | 92% | 77% | 771 mm Hg | WNW 289° 2 (5.36) m/s | 1 |
| 09:00 | Patchy rain possible | 5 °C | 19% (0.02 mm/hr) | 89% | 71% | 772 mm Hg | NW 307° 2.39 (5.81) m/s | 2 |
| 10:00 | Patchy rain possible | 6 °C | 16% (0.02 mm/hr) | 86% | 65% | 772 mm Hg | NW 318° 2.81 (6.03) m/s | 2 |
| 11:00 | Patchy rain possible | 7 °C | 14% (0.01 mm/hr) | 88% | 61% | 772 mm Hg | NW 314° 2.69 (5.78) m/s | 2 |
| 12:00 | Patchy rain possible | 7 °C | 14% (0.01 mm/hr) | 93% | 59% | 772 mm Hg | NW 307° 2.69 (5.81) m/s | 2 |
| 13:00 | Overcast | 8 °C | 14% | 99% | 56% | 772 mm Hg | WNW 302° 2.81 (5.78) m/s | 2 |
| 14:00 | Overcast | 8 °C | 14% | 100% | 56% | 772 mm Hg | WNW 300° 2.69 (7.69) m/s | 2 |
| 15:00 | Overcast | 7 °C | 14% | 100% | 57% | 772 mm Hg | WNW 302° 2.69 (2.86) m/s | 2 |
| 16:00 | Overcast | 7 °C | 14% | 99% | 58% | 772 mm Hg | WNW 303° 2.5 (2.89) m/s | 2 |
| 17:00 | Overcast | 7 °C | 15% | 100% | 61% | 772 mm Hg | NW 304° 2.11 (2.28) m/s | 2 |
| 18:00 | Overcast | 6 °C | 16% | 99% | 63% | 773 mm Hg | NW 304° 1.81 (4.81) m/s | 0 |
| 19:00 | Overcast | 6 °C | 16% | 98% | 64% | 773 mm Hg | NW 312° 1.5 (5.5) m/s | 0 |
| 20:00 | Overcast | 6 °C | 15% | 92% | 65% | 773 mm Hg | NW 317° 1.31 (4.31) m/s | 0 |
| 21:00 | Cloudy | 5 °C | 15% | 86% | 66% | 773 mm Hg | NW 322° 1 (5) m/s | 0 |
| 22:00 | Cloudy | 5 °C | 14% | 81% | 68% | 773 mm Hg | NNW 333° 0.81 (3.81) m/s | 0 |
| 23:00 | Cloudy | 5 °C | 12% | 63% | 69% | 773 mm Hg | NNW 343° 0.69 (5.69) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.