Home / Local Weather & Traffic / South Carolina / Santee / Current Weather

Santee, SC Weather

Updated: Sun Nov 16th 2025 1:00 AM EST

Clear

61^°F 16^°C

Feels Like 61^°F / 16^°C

Santee, SC weather condition is Clear and 61°F.

Today's Weather in Santee,SC

The current weather in Santee SC as of 1:00 AM EST on Sun Nov 16th 2025, has a sky condition of Clear with the visibility of 9 mile(s). It is 61 degrees fahrenheit with a forecasted high of 76 and low of 56. The barometric pressure is 29.78 - measured by inches of mercury - and is falling since its last observation. The humidity is 45 percent that's rising since the last report, with a dew point of 36 degrees fahrenheit which is rising. Wind direction is from the West-Southwest at 13 miles per hour, gusting at 24.9 miles per hour. Sunrise is at 6:55 AM and Sunset is at 5:19 PM. The moon phase is a Waning Crescent moon rising at 3:37 AM with 16% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 29.78 inHg. falling
Humidity 45% rising
Heat Index 58°F
Wind from WSW. 13 mph
Wind Gust 24.9 miles per hour
Wind Chill 56°F
UV Index 0

Dew Point 36°F rising
Visibility 9 mi.
Sunrise 6:55 AM
Sunset 5:19 PM
Moonrise 3:37 AM
Moonset 3:12 PM
Moon Phase Waning Crescent Moon 16%

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information! You can ask questions like "Will it rain tomorrow?" or "What's the fishing conditions like for the morning", or "What is the barometric pressure tonight".

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Sunny

Sunny with a high of 63°F and a low of 48°F. Winds will be light at 8mph at times. Humidity levels are comfortable, sitting around 35%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 63° \| Lo 48°	35%	0%	0%	7.2 mph

Sunny

Sunny with a high of 66°F and a low of 41°F. Winds will be light at 9mph at times. Humidity levels are comfortable, sitting around 43%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 66° \| Lo 41°	43%	0%	0%	8.5 mph

Sunny

Sunny with a high of 80°F and a low of 58°F. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 71%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 58°	71%	0%	0%	10.3 mph

Sunny

Sunny with a high of 80°F and a low of 60°F. Winds will be light at 7mph at times. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 60°	64%	0%	0%	6.5 mph

Sunny

Sunny with a high of 80°F and a low of 62°F. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 76%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 62°	76%	0%	0%	10.5 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Santee, SC weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Thursday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 61^°F. The morning temperature of 56°^F is lowest at 5am with the daytime high of 75°^F at 3pm and a low around 59°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.85^inHg at 11pm and lowest being 29.7^inHg at 2pm.

Hourly Wind Speeds

The fastest wind is reported to be 18.1^mph at 11am, while the slowest is 8.5^mph around 11pm; expect wind gusts peaking 26.6^mph at 8am.

More Weather Charts

Current National Weather

Wild Weather Ahead: Rain, Heat, and Snow Alert

Updated Sat Nov 15th 2025, 1:23am PST

Prepare for some intense weather shifts! Southern California will face heavy rain with potential flooding, while record-breaking warmth spreads across the Central and Southern Plains and Midwest. Meanwhile, a wintry mix is on its way to northern New York and New England. Keep an eye on the skies as these wild weather patterns unfold over the weekend.

Rain and Flooding in Southern California

Los Angeles, CA, Santa Barbara, CA, and Ventura, CA will experience heavy rainfall today due to an atmospheric river event. This means there's a lot of moisture in the air, causing intense rain. Expect an additional 2 to 3 inches of rain, with total amounts reaching over 6 inches in some areas. Flash floods and debris flows are a serious concern, especially in areas recovering from wildfires. A second system will arrive late Sunday, bringing more rain but also colder temperatures, especially in the Northern Sierra Nevada.

Hot Temps in the Plains and Midwest

Temperatures will soar 20 degrees above normal in places like Oklahoma City, OK, Kansas City, KS, and St. Louis, MO with highs reaching the 70s and 80s. This warm spell will last through early next week in the Southern Plains, even as cooler air begins to move into the Midwest and Northeast by Sunday.

Snow and Cold in the Northeast

By late today, a mix of snow, sleet, and freezing rain is expected in Albany, NY, Burlington, VT, and Concord, NH. Higher elevations might see several inches of snow. As the system moves out on Sunday, watch for lake effect snow showers near the Great Lakes, affecting areas like Buffalo, NY and Cleveland, OH.

This weather report is valid for ZIP code 29142, accurately covering the area of Santee, SC.