Charleston, WV Hourly Forecast
Charleston temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 97°
- Coolest hour: 6 AM - around 71°
- Highest rain chance: 8 AM (63%) - pack accordingly
- UV peak: 2 PM at index 9 - sun protection recommended
- Windiest: 11 AM at 9 mph
Charleston hourly weather - Friday, July 17
In Charleston, expect a high near 97°F (36°C) around 4 PM and a low of 84°F (29°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Partly cloudy | 88° | 89° | 1% | 2 mph WSW | 63% | 8 | |
| 2 PM | Sunny | 97° | 89° | 2% | 1 mph WSW | 37% | 9 | |
| 3 PM | Partly Cloudy | 97° | 89° | 3% | 1 mph WNW | 36% | 7 | |
| 4 PM | Partly Cloudy | 97° | 90° | 3% | 0 mph WNW | 36% | 6 | |
| 5 PM | Patchy rain nearby | 95° | 103° | 9% | 0 mph NW | 46% | 3 | |
| 6 PM | Sunny | 94° | 100° | 1% | 1 mph N | 47% | 2 | |
| 7 PM | Partly Cloudy | 94° | 86° | 5% | 1 mph NNW | 39% | 1 | |
| 8 PM | Sunny | 91° | 94° | 1% | 3 mph WNW | 46% | 0 | |
| 9 PM | Clear | 88° | 90° | 1% | 2 mph NW | 47% | 0 | |
| 10 PM | Clear | 86° | 88° | 2% | 1 mph ENE | 52% | 0 | |
| 11 PM | Clear | 84° | 86° | 2% | 1 mph SE | 54% | 0 |
Charleston hourly weather - Saturday, July 18
In Charleston, expect a high near 86°F (30°C) around 2 PM and a low of 71°F (22°C) near 11 PM; precipitation risk peaks at 81% around 10 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 82° | 84° | 3% | 2 mph S | 57% | 0 | |
| 1 AM | Clear | 80° | 80° | 5% | 2 mph SW | 68% | 0 | |
| 2 AM | Clear | 73° | 64° | 14% | 3 mph SW | 88% | 0 | |
| 3 AM | Clear | 73° | 64° | 14% | 4 mph SSW | 90% | 0 | |
| 4 AM | Clear | 72° | 63° | 15% | 4 mph SSW | 91% | 0 | |
| 5 AM | Clear | 72° | 62° | 16% | 4 mph SW | 94% | 0 | |
| 6 AM | Mist | 71° | 62° | 23% | 4 mph SW | 95% | 0 | |
| 7 AM | Patchy rain nearby | 72° | 62° | 57% | 5 mph SW | 95% | 0 | |
| 8 AM | Patchy rain nearby | 74° | 63° | 63% | 6 mph SW | 94% | 1 | |
| 9 AM | Partly Cloudy | 76° | 65° | 19% | 7 mph SW | 90% | 2 | |
| 10 AM | Thundery outbreaks in nearby | 80° | 80° | 15% | 8 mph WSW | 78% | 3 | |
| 11 AM | Thundery outbreaks in nearby | 84° | 89° | 9% | 9 mph WSW | 66% | 5 | |
| 12 PM | Light rain shower | 84° | 90° | 47% | 9 mph WSW | 71% | 8 | |
| 1 PM | Patchy light rain in area with thunder | 85° | 93° | 41% | 8 mph WSW | 69% | 9 | |
| 2 PM | Patchy light rain in area with thunder | 86° | 95° | 43% | 8 mph SW | 67% | 5 | |
| 3 PM | Light rain shower | 85° | 93° | 39% | 8 mph WSW | 70% | 4 | |
| 4 PM | Light rain shower | 83° | 89° | 44% | 8 mph W | 73% | 5 | |
| 5 PM | Light rain shower | 84° | 90° | 51% | 9 mph W | 69% | 3 | |
| 6 PM | Patchy light rain in area with thunder | 84° | 91° | 40% | 8 mph W | 68% | 1 | |
| 7 PM | Patchy light rain in area with thunder | 83° | 89° | 53% | 7 mph W | 72% | 1 | |
| 8 PM | Patchy rain nearby | 76° | 66° | 70% | 5 mph W | 91% | 0 | |
| 9 PM | Patchy rain nearby | 73° | 63° | 75% | 5 mph W | 94% | 0 | |
| 10 PM | Patchy rain nearby | 72° | 62° | 81% | 4 mph WSW | 97% | 0 | |
| 11 PM | Light rain shower | 71° | 62° | 74% | 4 mph WSW | 98% | 0 |
Charleston hourly weather - Sunday, July 19
In Charleston, expect a high near 83°F (28°C) around 6 PM and a low of 69°F (21°C) near 3 AM; precipitation risk peaks at 86% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Light rain shower | 70° | 61° | 81% | 4 mph SW | 98% | 0 | |
| 1 AM | Moderate or heavy rain shower | 70° | 60° | 86% | 4 mph SW | 99% | 0 | |
| 2 AM | Fog | 69° | 60° | 49% | 4 mph SSW | 99% | 0 | |
| 3 AM | Fog | 69° | 60° | 43% | 5 mph SSW | 99% | 0 | |
| 4 AM | Fog | 69° | 59° | 43% | 5 mph SSW | 99% | 0 | |
| 5 AM | Light rain shower | 69° | 59° | 38% | 5 mph SW | 99% | 0 | |
| 6 AM | Light rain shower | 69° | 59° | 48% | 5 mph SW | 99% | 0 | |
| 7 AM | Light rain shower | 70° | 59° | 69% | 5 mph SW | 99% | 0 | |
| 8 AM | Light rain shower | 72° | 62° | 67% | 5 mph WSW | 99% | 0 | |
| 9 AM | Fog | 73° | 63° | 45% | 6 mph WSW | 98% | 1 | |
| 10 AM | Mist | 74° | 64° | 52% | 6 mph W | 96% | 1 | |
| 11 AM | Light rain shower | 74° | 64° | 57% | 5 mph W | 96% | 2 | |
| 12 PM | Mist | 74° | 65° | 49% | 4 mph W | 97% | 4 | |
| 1 PM | Light rain shower | 75° | 66° | 52% | 4 mph WNW | 95% | 6 | |
| 2 PM | Light rain shower | 76° | 66° | 43% | 4 mph NNW | 93% | 6 | |
| 3 PM | Light rain shower | 77° | 68° | 45% | 4 mph N | 88% | 5 | |
| 4 PM | Patchy rain nearby | 80° | 84° | 22% | 3 mph NNE | 75% | 4 | |
| 5 PM | Patchy rain nearby | 82° | 87° | 21% | 2 mph ENE | 69% | 2 | |
| 6 PM | Patchy rain nearby | 83° | 87° | 15% | 2 mph SE | 63% | 1 | |
| 7 PM | Patchy rain nearby | 82° | 86° | 28% | 3 mph SSE | 68% | 0 | |
| 8 PM | Patchy rain nearby | 77° | 68° | 33% | 3 mph SSE | 85% | 0 | |
| 9 PM | Patchy rain nearby | 73° | 64° | 36% | 3 mph SSE | 91% | 0 | |
| 10 PM | Patchy rain nearby | 72° | 64° | 32% | 3 mph SE | 92% | 0 | |
| 11 PM | Mist | 71° | 62° | 37% | 2 mph SE | 95% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Charleston today?
Will it rain in Charleston tonight?
When is the UV index highest in Charleston today?
Charleston hour-by-hour: what to expect
Over the next 24 hours in Charleston, temperatures range from 71°F (22°C) around 6 AM up to 97°F (36°C) near 4 PM - about 12°F (7°C) above the typical July high of 85°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 63% around 8 AM. UV reaches 9 (2 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Charleston 14-day forecast or the monthly climate averages.