Charleston, WV Hourly Forecast
Charleston temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 84°
- Coolest hour: 7 AM - around 64°
- Highest rain chance: 7 AM (24%) - pack accordingly
- UV peak: 1 PM at index 8 - sun protection recommended
- Windiest: 4 PM at 6 mph
Charleston hourly weather - Wednesday, August 26
In Charleston, expect a high near 84°F (29°C) around 4 PM and a low of 68°F (20°C) near 11 PM; precipitation risk peaks at 18% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 2 PM | Overcast | 82° | 82° | 11% | 6 mph WSW | 46% | 7 | |
| 3 PM | Overcast | 84° | 82° | 10% | 6 mph WSW | 38% | 7 | |
| 4 PM | Overcast | 84° | 82° | 10% | 6 mph WSW | 37% | 4 | |
| 5 PM | Overcast | 81° | 81° | 10% | 6 mph WSW | 41% | 2 | |
| 6 PM | Cloudy | 80° | 82° | 10% | 3 mph W | 59% | 1 | |
| 7 PM | Overcast | 80° | 83° | 17% | 1 mph N | 67% | 0 | |
| 8 PM | Overcast | 74° | 79° | 18% | 0 mph NNE | 71% | 0 | |
| 9 PM | Clear | 72° | 75° | 8% | 2 mph ESE | 75% | 0 | |
| 10 PM | Clear | 69° | 72° | 9% | 2 mph ESE | 80% | 0 | |
| 11 PM | Clear | 68° | 71° | 10% | 2 mph SE | 82% | 0 |
Charleston hourly weather - Thursday, August 27
In Charleston, expect a high near 85°F (30°C) around 4 PM and a low of 64°F (18°C) near 7 AM; precipitation risk peaks at 77% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 67° | 70° | 11% | 3 mph SE | 84% | 0 | |
| 1 AM | Clear | 66° | 69° | 11% | 3 mph SSE | 85% | 0 | |
| 2 AM | Clear | 66° | 68° | 11% | 4 mph S | 85% | 0 | |
| 3 AM | Clear | 66° | 68° | 12% | 4 mph S | 86% | 0 | |
| 4 AM | Clear | 66° | 68° | 13% | 3 mph S | 88% | 0 | |
| 5 AM | Partly Cloudy | 65° | 68° | 19% | 3 mph S | 90% | 0 | |
| 6 AM | Clear | 64° | 67° | 14% | 3 mph S | 92% | 0 | |
| 7 AM | Cloudy | 64° | 66° | 24% | 4 mph SSE | 92% | 0 | |
| 8 AM | Sunny | 68° | 71° | 12% | 2 mph SSE | 86% | 0 | |
| 9 AM | Cloudy | 69° | 70° | 17% | 2 mph S | 73% | 1 | |
| 10 AM | Partly Cloudy | 73° | 74° | 8% | 3 mph WSW | 63% | 3 | |
| 11 AM | Partly Cloudy | 76° | 77° | 7% | 4 mph WSW | 56% | 5 | |
| 12 PM | Sunny | 79° | 80° | 2% | 5 mph W | 51% | 7 | |
| 1 PM | Sunny | 82° | 82° | 2% | 5 mph W | 48% | 8 | |
| 2 PM | Sunny | 83° | 84° | 1% | 5 mph WNW | 45% | 8 | |
| 3 PM | Sunny | 85° | 84° | 2% | 5 mph WNW | 42% | 7 | |
| 4 PM | Thundery outbreaks in nearby | 85° | 85° | 10% | 5 mph NW | 41% | 5 | |
| 5 PM | Thundery outbreaks in nearby | 82° | 84° | 14% | 3 mph NNW | 60% | 3 | |
| 6 PM | Light rain shower | 73° | 78° | 55% | 6 mph N | 91% | 1 | |
| 7 PM | Light rain shower | 74° | 82° | 44% | 2 mph NW | 93% | 0 | |
| 8 PM | Light rain | 72° | 78° | 77% | 3 mph SE | 94% | 0 | |
| 9 PM | Mist | 70° | 76° | 38% | 3 mph SE | 95% | 0 | |
| 10 PM | Light rain shower | 69° | 75° | 58% | 2 mph SE | 95% | 0 | |
| 11 PM | Light rain shower | 69° | 74° | 67% | 2 mph S | 96% | 0 |
Charleston hourly weather - Friday, August 28
In Charleston, expect a high near 81°F (27°C) around 3 PM and a low of 64°F (18°C) near 8 AM; precipitation risk peaks at 69% around 4 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 68° | 73° | 65% | 1 mph WSW | 96% | 0 | |
| 1 AM | Mist | 67° | 73° | 38% | 1 mph S | 97% | 0 | |
| 2 AM | Fog | 67° | 71° | 42% | 2 mph SSE | 97% | 0 | |
| 3 AM | Fog | 66° | 71° | 64% | 2 mph S | 98% | 0 | |
| 4 AM | Fog | 65° | 70° | 69% | 1 mph SSW | 98% | 0 | |
| 5 AM | Fog | 65° | 69° | 62% | 2 mph S | 98% | 0 | |
| 6 AM | Fog | 65° | 69° | 42% | 2 mph S | 98% | 0 | |
| 7 AM | Fog | 65° | 69° | 42% | 1 mph S | 98% | 0 | |
| 8 AM | Fog | 64° | 68° | 42% | 1 mph NW | 97% | 0 | |
| 9 AM | Mist | 65° | 68° | 24% | 1 mph NNW | 94% | 4 | |
| 10 AM | Partly Cloudy | 69° | 73° | 15% | 2 mph NNW | 86% | 6 | |
| 11 AM | Partly Cloudy | 74° | 77° | 11% | 2 mph N | 70% | 6 | |
| 12 PM | Overcast | 77° | 80° | 15% | 4 mph N | 61% | 6 | |
| 1 PM | Patchy rain nearby | 78° | 80° | 15% | 4 mph NNW | 58% | 6 | |
| 2 PM | Overcast | 80° | 81° | 13% | 2 mph NNW | 55% | 6 | |
| 3 PM | Overcast | 81° | 82° | 11% | 1 mph W | 50% | 6 | |
| 4 PM | Patchy rain nearby | 81° | 81° | 17% | 4 mph NNW | 46% | 6 | |
| 5 PM | Overcast | 80° | 81° | 10% | 8 mph N | 44% | 6 | |
| 6 PM | Patchy rain nearby | 75° | 72° | 17% | 10 mph N | 59% | 5 | |
| 7 PM | Overcast | 76° | 79° | 18% | 4 mph NNE | 70% | 5 | |
| 8 PM | Overcast | 75° | 78° | 18% | 4 mph NNE | 70% | 5 | |
| 9 PM | Overcast | 72° | 73° | 18% | 5 mph NNE | 70% | 0 | |
| 10 PM | Patchy rain nearby | 70° | 71° | 18% | 5 mph NNE | 70% | 0 | |
| 11 PM | Overcast | 70° | 70° | 17% | 5 mph NNE | 70% | 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 64°F (18°C) around 7 AM up to 84°F (29°C) near 4 PM - right in line with the typical August high of 83°F (29°C).
A stray shower can't be ruled out - Rain chances top out at 24% around 7 AM. UV reaches 8 (1 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.