5-day weather forecast Charleston Nov 15, 2026
14°Weather forecast Charleston Sunday Nov 15, 2026: sunny, temperature from 5 °C to 14 °C.
Precipitation probability 8%. Wind up to 3.5 m/s (gusts 6.86 m/s). Air humidity 34–69%, atmospheric pressure 767–772 mm Hg, UV index up to 3.3.
Weather Alerts
Freeze Watch issued November 13 at 1:18PM EST until November 15 at 9:00AM EST by NWS Charleston SC
Freeze Watch
* WHAT...For the Frost Advisory, temperatures as low as 34 will
result in frost formation. For the Freeze Watch, sub-freezing
temperatures as low as 30 possible.
* WHERE...Portions of southeast Georgia and southeast South Carolina.
* WHEN...For the Frost Advisory, from 2 AM to 8 AM EST Saturday. For
the Freeze Watch, from late Saturday night through Sunday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Frost Advisory issued November 13 at 1:18PM EST until November 14 at 8:00AM EST by NWS Charleston SC
Frost Advisory
* WHAT...For the Frost Advisory, temperatures as low as 34 will
result in frost formation. For the Freeze Watch, sub-freezing
temperatures as low as 30 possible.
* WHERE...Portions of southeast Georgia and southeast South Carolina.
* WHEN...For the Frost Advisory, from 2 AM to 8 AM EST Saturday. For
the Freeze Watch, from late Saturday night through Sunday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
5 days at a glance — tap a day to open it
Sunrise 06:49
Sunset 17:18
Sunset 17:18
First Quarter42% illuminated
Moonrise 12:19 · Moonset 22:57
Moonrise 12:19 · Moonset 22:57
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 8 °C | 4% | 0% | 62% | 767 mm Hg | NNE 13° 2.11 (3.89) m/s | 0 |
| 01:00 | Clear | 7 °C | 4% | 0% | 62% | 767 mm Hg | N 9° 2.19 (4.06) m/s | 0 |
| 02:00 | Clear | 7 °C | 4% | 0% | 63% | 768 mm Hg | N 10° 2.5 (4.97) m/s | 0 |
| 03:00 | Clear | 6 °C | 4% | 0% | 64% | 768 mm Hg | NNE 15° 2.5 (5.22) m/s | 0 |
| 04:00 | Clear | 6 °C | 5% | 1% | 65% | 768 mm Hg | NNE 17° 2.69 (5.53) m/s | 0 |
| 05:00 | Clear | 6 °C | 5% | 3% | 67% | 769 mm Hg | NNE 15° 2.69 (5.47) m/s | 0 |
| 06:00 | Clear | 5 °C | 7% | 22% | 68% | 770 mm Hg | NNE 13° 2.69 (5.44) m/s | 0 |
| 07:00 |  Partly cloudy | 5 °C | 8% | 31% | 69% | 770 mm Hg | NNE 12° 2.69 (5.42) m/s | 0 |
| 08:00 | Partly cloudy | 7 °C | 5% | 27% | 61% | 770 mm Hg | NNE 13° 3 (6.19) m/s | 0.2 |
| 09:00 | Sunny | 9 °C | 3% | 19% | 50% | 771 mm Hg | NNE 14° 3.31 (6.58) m/s | 0.9 |
| 10:00 | Partly cloudy | 11 °C | 5% | 56% | 41% | 771 mm Hg | NNE 15° 3.5 (6.86) m/s | 1.9 |
| 11:00 |  Cloudy | 12 °C | 5% | 63% | 39% | 771 mm Hg | N 10° 3.11 (6.28) m/s | 2.8 |
| 12:00 | Partly cloudy | 13 °C | 3% | 35% | 37% | 770 mm Hg | N 1° 2.69 (5.83) m/s | 3.2 |
| 13:00 | Partly cloudy | 14 °C | 2% | 32% | 34% | 770 mm Hg | N 351° 2.61 (5.67) m/s | 3.3 |
| 14:00 | Sunny | 14 °C | 2% | 24% | 34% | 770 mm Hg | NNW 346° 2.61 (5.58) m/s | 2.6 |
| 15:00 | Sunny | 14 °C | 1% | 17% | 35% | 770 mm Hg | NNW 346° 2.69 (5.47) m/s | 1.5 |
| 16:00 | Sunny | 14 °C | 1% | 16% | 36% | 770 mm Hg | NNW 346° 2.81 (5.39) m/s | 0.6 |
| 17:00 | Sunny | 12 °C | 2% | 24% | 43% | 770 mm Hg | NNW 348° 2.39 (5.14) m/s | 0.1 |
| 18:00 | Clear | 11 °C | 3% | 17% | 49% | 770 mm Hg | N 351° 2.11 (4.31) m/s | 0 |
| 19:00 | Clear | 10 °C | 3% | 2% | 54% | 770 mm Hg | N 358° 1.81 (3.28) m/s | 0 |
| 20:00 | Clear | 9 °C | 3% | 1% | 58% | 770 mm Hg | N 6° 1.81 (3.22) m/s | 0 |
| 21:00 | Clear | 9 °C | 4% | 0% | 61% | 771 mm Hg | NNE 16° 1.81 (3.06) m/s | 0 |
| 22:00 | Clear | 8 °C | 5% | 0% | 65% | 772 mm Hg | N 3° 1.81 (2.89) m/s | 0 |
| 23:00 | Clear | 8 °C | 5% | 4% | 66% | 771 mm Hg | NNE 13° 1.89 (2.97) m/s | 0 |
Charleston on the map
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.