Hourly Weather Forecast - Surfside Beach, SC

3 PM
50% Chance Rain Showers
86°F
50%
5mph
SSE
50% Chance Rain Showers
Humidity
90%
Feels like
104°F
Dew Point
82°F
4 PM
60% Chance Rain Showers
84°F
60%
5mph
SSE
60% Chance Rain Showers
Humidity
95%
Feels like
100°F
Dew Point
82°F
5 PM
70% Chance of Storms
82°F
70%
5mph
SSE
70% Chance of Storms
Humidity
99%
Feels like
94°F
Dew Point
82°F
6 PM
60% Chance of Light Rain
81°F
60%
5mph
SSE
60% Chance of Light Rain
Humidity
100%
Feels like
91°F
Dew Point
81°F
7 PM
50% Chance Rain Showers
80°F
50%
4mph
SE
50% Chance Rain Showers
Humidity
100%
Feels like
88°F
Dew Point
80°F
8 PM
50% Chance Rain Showers
80°F
50%
4mph
ESE
50% Chance Rain Showers
Humidity
100%
Feels like
80°F
Dew Point
80°F
8:16 PM
9 PM
50% Chance Rain Showers
79°F
50%
5mph
E
50% Chance Rain Showers
Humidity
100%
Feels like
79°F
Dew Point
79°F
10 PM
40% Chance Rain Showers
78°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
100%
Feels like
78°F
Dew Point
78°F
11 PM
30% Chance Rain Showers
78°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
100%
Feels like
78°F
Dew Point
78°F

Weekend Weather Outlook

Weekend Weather Outlook

Cooler air will bring relief to a large portion of the Eastern U.S. this weekend, as storms continue to pummel the Plains and Southeast.

Air Quality Index

Great Lakes, Midwest, and Northern Plains Feel Effects of Poor Air Quality

A blanket of smog lays over Los Angeles in September 2011. Source: Temeku, Wikimedia Commons

What is the Air Quality Index?

Weekly Drought Map for July 31, 2025

Drought Worsens Nationwide Including Hard-Hit West

Fire at sea Lightning Storm (Shane Ocean via Shutterstock).

Lightning Safety When You're Stuck Outdoors

Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

Today's National Outlook

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