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Current Weather in Longs, SC

Updated: Mon Sep 21st 2026 10:45 PM EDT
Clear

80°F 27°C

Feels Like 84°F / 29°C

Longs, SC weather condition is Clear and 80°F.

Today's Weather in Longs,SC

The current weather in Longs SC as of 10:45 PM EDT on Mon Sep 21st 2026, has a sky condition of Clear with the visibility of 6 mile(s). It is 80 degrees fahrenheit but feels like 84 degrees with a forecasted high of 83 and low of 76. The barometric pressure is 29.95 - measured by inches of mercury - and is steady since its last observation. The humidity is 81 percent that's rising since the last report, with a dew point of 73 degrees fahrenheit which is falling. Wind direction is from the Southeast at 6.5 miles per hour, gusting at 10.8 miles per hour. Sunrise was at 7:02 AM and Sunset was at 7:13 PM. The moon phase is a Waxing Gibbous moon rising at 4:48 PM with 82% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

  • Barometer 29.95 inHg. rising
  • Humidity 81% rising
  • Heat Index 85°F
  • Wind from SE. 6.5 mph
  • Wind Gust 10.8 miles per hour
  • Wind Chill 80°F
  • UV Index 0
  • Dew Point 73°F falling
  • Visibility 6 mi.
  • Sunrise 7:02 AM
  • Sunset 7:13 PM
  • Moonrise 4:48 PM
  • Moonset 2:15 AM
  • Moon Phase Waxing Gibbous Moon 82%

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Hourly Forecast - Next 8 hours

5 Day Forecast

Sunny

Sunny with a high of 83°F and a low of 76°F. Probable rainfall forecasted, having a 69% chance with an estimated 0.16in. Winds will be light at 9mph at times. The humidity will be on the higher side, reaching around 76%.

Temperature Humidity Rainfall Snow Wind
Hi 83° | Lo 76° 76% 69% | est. 0.16in 0% 8.3 mph

Sunny

Sunny with a high of 82°F and a low of 77°F. 45% possible chance of rain predicted with an estimated 0.02in. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 78%.

Temperature Humidity Rainfall Snow Wind
Hi 82° | Lo 77° 78% 45% | est. 0.02in 0% 12.1 mph

Scattered Showers

Scattered Showers with a high of 79°F and a low of 71°F. Probable rainfall forecasted, having a 70% chance with an estimated 0.07in. Winds will be moderate, blowing around 18mph. Expect high humidity with levels above 80% to 85%.

Temperature Humidity Rainfall Snow Wind
Hi 79° | Lo 71° 85% 70% | est. 0.07in 0% 17.4 mph

Scattered Showers

Scattered Showers with a high of 72°F and a low of 65°F. Probable rainfall forecasted, having an 89% chance with an estimated 0.6in. Winds will be moderate, blowing around 20mph. Expect high humidity with levels above 80% to 84%.

Temperature Humidity Rainfall Snow Wind
Hi 72° | Lo 65° 84% 89% | est. 0.6in 0% 19.7 mph

Sunny

Sunny with a high of 76°F and a low of 62°F. 7% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 19mph. The humidity will be on the higher side, reaching around 66%.

Temperature Humidity Rainfall Snow Wind
Hi 76° | Lo 62° 66% 7% | est. 0in 0% 18.1 mph
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Weather Radar Map

Live Longs, SC weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Friday, 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 80°F. The morning temperature of 76°F is lowest at 5am with the daytime high of 83°F at 12pm and a low around 80°F at 8pm is expected.

Hourly Barometric Pressure

 

The highest pressure today is 29.99inHg at 11am and lowest being 29.92inHg at 4am.

Hourly Wind Speeds

 

The fastest wind is reported to be 8.3mph at 3pm, while the slowest is 1.3mph around 4am; expect wind gusts peaking 11mph at 11pm.

More Weather Charts

Current National Weather

 

Heavy Rains and Thunderstorms for the Mid-Atlantic and Southeast - 09-21 to 09-23
Updated Mon Sep 21st 2026, 6:28am PDT

Our weather system is bringing some intense conditions to parts of the country. Expect heavy rainfall and possible flooding in the Appalachians and Mid-Atlantic on Monday. The Southeast and central Appalachians should watch out for severe thunderstorms. Meanwhile, New Mexico and areas in the southern Plains will experience significant rainfall through Tuesday.

Monday Highlights

Appalachians & Mid-Atlantic: Be prepared for showers and thunderstorms, with heavy rain raising the risk of flash floods. The combination of elevated moisture and a surface trough is responsible for this wet weather.

Southeast & Central Appalachians: Severe thunderstorms are likely, so keep an eye on the sky. This is due to the same weather system affecting the Mid-Atlantic.

Florida: Expect daily showers and thunderstorms, especially in the southern parts, bringing potential flooding concerns.

Southwest & Southern Plains: Monday will see an increase in showers, with rain becoming more widespread by Tuesday. Moisture from both the Gulf and Pacific is contributing to this pattern.

Tuesday Weather

Ohio Valley & Mid-Atlantic: More rain and thunderstorms are expected, with heavy rainfall rates leading to potential flooding. Be cautious as you plan your day.

Florida: Continues to experience showers and thunderstorms, with flooding concerns persisting.

New Mexico & Western Texas: Stay prepared for locally heavy rainfall and possible flash flooding due to the convergence of moisture and instability.

Temperature Trends

The north-central and eastern U.S will notice cooler temperatures behind the front, with highs reaching the 60s. However, the Southeast and southern Plains remain warm and humid, with temperatures soaring between the 80s and 90s.

This weather report is valid for ZIP code 29568, accurately covering the area of Longs, SC.

Radar National Forecast