Myrtle Beach, SC Hourly Forecast
Myrtle Beach temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 2 PM - around 91°
- Coolest hour: 6 AM - around 77°
- Highest rain chance: 8 AM (53%) - pack accordingly
- UV peak: 1 PM at index 10 - sun protection recommended
- Windiest: 6 PM at 14 mph
Myrtle Beach hourly weather - Sunday, August 9
In Myrtle Beach, expect a high near 81°F (27°C) around 8 PM and a low of 79°F (26°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 8 PM | Sunny | 81° | 86° | 10% | 12 mph SSW | 83% | 0 | |
| 9 PM | Clear | 80° | 86° | 12% | 10 mph SSW | 86% | 0 | |
| 10 PM | Clear | 80° | 85° | 11% | 9 mph SSW | 85% | 0 | |
| 11 PM | Clear | 79° | 84° | 12% | 8 mph SSW | 87% | 0 |
Myrtle Beach hourly weather - Monday, August 10
In Myrtle Beach, expect a high near 91°F (33°C) around 2 PM and a low of 77°F (25°C) near 6 AM; precipitation risk peaks at 53% around 8 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 78° | 83° | 12% | 8 mph SW | 88% | 0 | |
| 1 AM | Clear | 78° | 82° | 13% | 9 mph SW | 89% | 0 | |
| 2 AM | Clear | 77° | 82° | 14% | 10 mph SW | 91% | 0 | |
| 3 AM | Clear | 77° | 83° | 14% | 8 mph WSW | 91% | 0 | |
| 4 AM | Clear | 77° | 83° | 14% | 7 mph WSW | 92% | 0 | |
| 5 AM | Clear | 77° | 84° | 14% | 6 mph W | 92% | 0 | |
| 6 AM | Clear | 77° | 83° | 15% | 7 mph WSW | 93% | 0 | |
| 7 AM | Partly Cloudy | 78° | 82° | 15% | 8 mph WSW | 86% | 0 | |
| 8 AM | Patchy rain nearby | 79° | 82° | 53% | 9 mph WSW | 79% | 1 | |
| 9 AM | Patchy rain nearby | 80° | 84° | 46% | 9 mph WSW | 73% | 2 | |
| 10 AM | Patchy rain nearby | 83° | 86° | 21% | 9 mph WSW | 65% | 4 | |
| 11 AM | Sunny | 86° | 90° | 4% | 8 mph WSW | 60% | 7 | |
| 12 PM | Sunny | 88° | 94° | 3% | 7 mph WSW | 57% | 9 | |
| 1 PM | Sunny | 90° | 98° | 3% | 7 mph SW | 54% | 10 | |
| 2 PM | Sunny | 91° | 99° | 3% | 8 mph SW | 54% | 10 | |
| 3 PM | Thundery outbreaks in nearby | 91° | 99° | 6% | 10 mph SSW | 55% | 5 | |
| 4 PM | Thundery outbreaks in nearby | 91° | 100° | 6% | 11 mph SSW | 56% | 2 | |
| 5 PM | Light rain shower | 90° | 99° | 17% | 12 mph SSW | 58% | 3 | |
| 6 PM | Light rain shower | 88° | 97° | 21% | 14 mph SSW | 63% | 1 | |
| 7 PM | Sunny | 86° | 95° | 6% | 12 mph SSW | 68% | 0 | |
| 8 PM | Sunny | 84° | 92° | 7% | 12 mph SSW | 73% | 0 | |
| 9 PM | Patchy light rain in area with thunder | 83° | 91° | 33% | 11 mph SW | 75% | 0 | |
| 10 PM | Clear | 84° | 91° | 9% | 10 mph SW | 75% | 0 | |
| 11 PM | Patchy light rain in area with thunder | 82° | 89° | 28% | 10 mph SW | 78% | 0 |
Myrtle Beach hourly weather - Tuesday, August 11
In Myrtle Beach, expect a high near 95°F (35°C) around 2 PM and a low of 79°F (26°C) near 7 AM; precipitation risk peaks at 21% around 5 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Thundery outbreaks in nearby | 82° | 89° | 19% | 10 mph SW | 77% | 0 | |
| 1 AM | Thundery outbreaks in nearby | 82° | 89° | 12% | 9 mph SW | 77% | 0 | |
| 2 AM | Thundery outbreaks in nearby | 82° | 88° | 12% | 9 mph WSW | 77% | 0 | |
| 3 AM | Thundery outbreaks in nearby | 82° | 88° | 11% | 9 mph WSW | 77% | 0 | |
| 4 AM | Clear | 81° | 86° | 9% | 9 mph WSW | 78% | 0 | |
| 5 AM | Patchy rain nearby | 80° | 85° | 21% | 8 mph WSW | 79% | 0 | |
| 6 AM | Clear | 80° | 84° | 10% | 8 mph WSW | 80% | 0 | |
| 7 AM | Sunny | 79° | 83° | 10% | 8 mph W | 81% | 0 | |
| 8 AM | Sunny | 81° | 86° | 8% | 9 mph W | 76% | 1 | |
| 9 AM | Sunny | 84° | 89° | 5% | 8 mph WNW | 66% | 2 | |
| 10 AM | Sunny | 87° | 93° | 4% | 7 mph W | 59% | 4 | |
| 11 AM | Sunny | 90° | 97° | 3% | 6 mph W | 54% | 7 | |
| 12 PM | Sunny | 93° | 100° | 2% | 6 mph W | 50% | 9 | |
| 1 PM | Sunny | 94° | 102° | 2% | 6 mph WSW | 47% | 10 | |
| 2 PM | Sunny | 95° | 104° | 3% | 7 mph WSW | 46% | 9 | |
| 3 PM | Sunny | 95° | 104° | 3% | 7 mph WSW | 48% | 8 | |
| 4 PM | Sunny | 94° | 104° | 3% | 8 mph WSW | 49% | 5 | |
| 5 PM | Sunny | 94° | 103° | 2% | 8 mph WSW | 51% | 2 | |
| 6 PM | Sunny | 93° | 102° | 2% | 6 mph WSW | 53% | 1 | |
| 7 PM | Sunny | 91° | 100° | 3% | 5 mph SW | 58% | 0 | |
| 8 PM | Sunny | 88° | 96° | 4% | 7 mph SSW | 63% | 0 | |
| 9 PM | Clear | 86° | 94° | 5% | 12 mph SW | 65% | 0 | |
| 10 PM | Clear | 85° | 92° | 5% | 10 mph WSW | 67% | 0 | |
| 11 PM | Clear | 84° | 89° | 5% | 10 mph WSW | 66% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Myrtle Beach today?
Will it rain in Myrtle Beach tonight?
When is the UV index highest in Myrtle Beach today?
Myrtle Beach hour-by-hour: what to expect
Over the next 24 hours in Myrtle Beach, temperatures range from 77°F (25°C) around 6 AM up to 91°F (33°C) near 2 PM - about 6°F (3°C) above the typical August high of 85°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 53% around 8 AM. UV reaches 10 (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 Myrtle Beach 14-day forecast or the monthly climate averages.