What is today's weather forecast for Johnsonville, SC?

Today's forecast for Johnsonville shows a low of 49 degrees Fahrenheit. Partly cloudy, with a low around 49.

What is the 7-day weather forecast for Johnsonville, SC?

The 7-day forecast for Johnsonville shows highs from 51 to 78 degrees and lows from 26 to 58 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Johnsonville, SC this week?

Yes, rain is possible in Johnsonville this week. Precipitation chances: Wednesday (20% chance), Sunday (30% chance), Monday (30% chance).

How accurate is the Johnsonville weather forecast?

WeatherForYou provides highly accurate Johnsonville forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Johnsonville, SC Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

49°F
Feels Like 49°F

Humidity 92% Dew Point 47°F Wind W 1 MPH Gusts 2 Barometer 30.26 in.

Report from a personal weather station 9.2 mi. NW of central Johnsonville
at 10:18 PM Mon, Nov 24, 2025

Point Forecast at a Glance

MonNov 24

TueNov 25

WedNov 26

20%

ThuNov 27

FriNov 28

SatNov 29

SunNov 30

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 75°F, reaching 78°F before cooling to 51°F, then recovering to 66°F by week's end. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 64°F and lows around 39°F.

This Date in Weather History

1863 - The battle above the clouds was fought on Lookout Mountain near Chattanooga. Pre-frontal clouds obscured the upper battle- field aiding a Union victory.

Johnsonville, SC 7 Day Weather Forecast Details

Monday Nov 24

Night: Partly cloudy, with a low around 49. Calm wind.

Tuesday Nov 25

Day: Partly sunny, with a high near 75. Calm wind becoming south 5 to 7 mph in the morning.

Night: Partly cloudy, with a low around 58. South wind 3 to 6 mph.

Wednesday Nov 26

Day: A slight chance of showers. Partly sunny, with a high near 78. Southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Night: Partly cloudy, with a low around 40. West wind around 6 mph becoming north after midnight. Winds could gust as high as 16 mph.

Thursday Nov 27

Day: Sunny, with a high near 58.

Night: Clear, with a low around 30.

Friday Nov 28

Day: Sunny, with a high near 51.

Night: Partly cloudy, with a low around 26.

Saturday Nov 29

Day: Mostly sunny, with a high near 51.

Night: Partly cloudy, with a low around 34.

Sunday Nov 30

Day: Mostly sunny, with a high near 66.

Night: A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

Monday Dec 1

Day: A chance of rain. Partly sunny, with a high near 69. Chance of precipitation is 30%.

About Johnsonville, SC

Johnsonville is a city in Florence County, South Carolina, United States. The population was 1,480 at the 2010 census. It is part of the Florence Metropolitan Statistical Area. The city was founded in 1913 west of the spot of the former Witherspoon's Ferry on Lynches River, where General Francis Marion received his commission for the Revolutionary War.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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