Myrtle Beach, SC Hourly Forecast
Myrtle Beach temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 2 PM - around 95°
- Coolest hour: 6 AM - around 80°
- Highest rain chance: 2 AM (43%) - pack accordingly
- UV peak: 1 PM at index 10 - sun protection recommended
- Windiest: 4 PM at 14 mph
Myrtle Beach hourly weather - Friday, July 17
In Myrtle Beach, expect a high near 95°F (35°C) around 2 PM and a low of 82°F (28°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Sunny | 88° | 102° | 7% | 10 mph SSE | 78% | 10 | |
| 2 PM | Sunny | 95° | 125° | 6% | 12 mph SSE | 74% | 10 | |
| 3 PM | Sunny | 94° | 121° | 6% | 14 mph SSE | 72% | 8 | |
| 4 PM | Sunny | 92° | 118° | 7% | 14 mph S | 75% | 6 | |
| 5 PM | Sunny | 91° | 113° | 7% | 14 mph S | 76% | 4 | |
| 6 PM | Sunny | 88° | 107° | 8% | 13 mph S | 79% | 2 | |
| 7 PM | Sunny | 86° | 101° | 9% | 13 mph SSW | 80% | 0 | |
| 8 PM | Sunny | 84° | 96° | 11% | 12 mph SSW | 84% | 0 | |
| 9 PM | Clear | 83° | 93° | 12% | 12 mph SSW | 87% | 0 | |
| 10 PM | Clear | 82° | 91° | 12% | 10 mph SSW | 87% | 0 | |
| 11 PM | Clear | 82° | 90° | 12% | 9 mph SSW | 87% | 0 |
Myrtle Beach hourly weather - Saturday, July 18
In Myrtle Beach, expect a high near 90°F (32°C) around 3 PM and a low of 80°F (26°C) near 6 AM; precipitation risk peaks at 43% around 2 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 81° | 88° | 13% | 9 mph SSW | 89% | 0 | |
| 1 AM | Clear | 80° | 85° | 13% | 10 mph SSW | 89% | 0 | |
| 2 AM | Patchy rain nearby | 81° | 88° | 43% | 10 mph SSW | 86% | 0 | |
| 3 AM | Patchy rain nearby | 81° | 87° | 36% | 8 mph SSW | 87% | 0 | |
| 4 AM | Partly Cloudy | 80° | 84° | 14% | 7 mph SSW | 88% | 0 | |
| 5 AM | Patchy rain nearby | 80° | 82° | 36% | 6 mph SSW | 89% | 0 | |
| 6 AM | Partly Cloudy | 80° | 80° | 15% | 6 mph SSW | 89% | 0 | |
| 7 AM | Patchy rain nearby | 80° | 84° | 31% | 6 mph SSW | 88% | 0 | |
| 8 AM | Sunny | 83° | 90° | 10% | 8 mph SSW | 80% | 1 | |
| 9 AM | Sunny | 85° | 94° | 7% | 9 mph SSW | 72% | 2 | |
| 10 AM | Sunny | 87° | 96° | 5% | 10 mph SSW | 67% | 5 | |
| 11 AM | Sunny | 88° | 98° | 4% | 11 mph S | 64% | 7 | |
| 12 PM | Sunny | 89° | 99° | 4% | 13 mph S | 63% | 9 | |
| 1 PM | Sunny | 90° | 100° | 4% | 14 mph S | 62% | 11 | |
| 2 PM | Sunny | 90° | 100° | 4% | 15 mph S | 60% | 10 | |
| 3 PM | Sunny | 90° | 100° | 4% | 17 mph S | 60% | 9 | |
| 4 PM | Sunny | 90° | 99° | 4% | 18 mph S | 60% | 6 | |
| 5 PM | Sunny | 89° | 98° | 4% | 20 mph S | 61% | 4 | |
| 6 PM | Sunny | 88° | 97° | 4% | 19 mph S | 65% | 2 | |
| 7 PM | Sunny | 86° | 95° | 5% | 18 mph SSW | 69% | 0 | |
| 8 PM | Sunny | 84° | 92° | 7% | 17 mph SSW | 75% | 0 | |
| 9 PM | Clear | 83° | 90° | 9% | 17 mph SSW | 78% | 0 | |
| 10 PM | Clear | 82° | 89° | 9% | 17 mph SSW | 79% | 0 | |
| 11 PM | Clear | 82° | 88° | 9% | 15 mph SSW | 79% | 0 |
Myrtle Beach hourly weather - Sunday, July 19
In Myrtle Beach, expect a high near 92°F (34°C) around 2 PM and a low of 80°F (27°C) near 7 AM; precipitation risk peaks at 61% around 2 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 82° | 88° | 10% | 15 mph SW | 79% | 0 | |
| 1 AM | Patchy rain nearby | 82° | 87° | 38% | 14 mph SW | 80% | 0 | |
| 2 AM | Patchy rain nearby | 81° | 87° | 61% | 13 mph SW | 81% | 0 | |
| 3 AM | Patchy rain nearby | 81° | 87° | 58% | 12 mph SW | 80% | 0 | |
| 4 AM | Patchy rain nearby | 81° | 87° | 43% | 11 mph SW | 80% | 0 | |
| 5 AM | Patchy rain nearby | 81° | 86° | 35% | 9 mph SW | 81% | 0 | |
| 6 AM | Clear | 80° | 82° | 11% | 9 mph SW | 82% | 0 | |
| 7 AM | Sunny | 80° | 80° | 11% | 8 mph WSW | 82% | 0 | |
| 8 AM | Patchy rain nearby | 82° | 86° | 17% | 9 mph WSW | 73% | 1 | |
| 9 AM | Sunny | 84° | 90° | 5% | 10 mph WSW | 66% | 2 | |
| 10 AM | Sunny | 87° | 93° | 4% | 11 mph WSW | 59% | 5 | |
| 11 AM | Sunny | 90° | 96° | 3% | 11 mph SW | 55% | 7 | |
| 12 PM | Patchy rain nearby | 91° | 99° | 17% | 12 mph SW | 53% | 9 | |
| 1 PM | Thundery outbreaks in nearby | 92° | 100° | 5% | 13 mph SSW | 52% | 10 | |
| 2 PM | Thundery outbreaks in nearby | 92° | 101° | 4% | 16 mph SSW | 52% | 10 | |
| 3 PM | Thundery outbreaks in nearby | 92° | 101° | 4% | 18 mph SSW | 54% | 8 | |
| 4 PM | Thundery outbreaks in nearby | 89° | 98° | 5% | 19 mph SSW | 59% | 6 | |
| 5 PM | Thundery outbreaks in nearby | 87° | 96° | 6% | 19 mph SSW | 64% | 4 | |
| 6 PM | Thundery outbreaks in nearby | 86° | 94° | 6% | 18 mph SSW | 67% | 2 | |
| 7 PM | Sunny | 85° | 94° | 7% | 19 mph SSW | 70% | 0 | |
| 8 PM | Sunny | 84° | 92° | 8% | 17 mph SSW | 74% | 0 | |
| 9 PM | Clear | 83° | 90° | 9% | 16 mph SSW | 76% | 0 | |
| 10 PM | Thundery outbreaks in nearby | 83° | 89° | 10% | 15 mph SW | 76% | 0 | |
| 11 PM | Patchy light rain in area with thunder | 82° | 89° | 28% | 13 mph SW | 77% | 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 80°F (26°C) around 6 AM up to 95°F (35°C) near 2 PM - about 8°F (4°C) above the typical July high of 87°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 43% around 2 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.