Irmo, December 5, 2025
News Summary
On December 4, 2025, Irmo, SC experiences light rain and cool temperatures, with a current temperature of 50°F. Overcast skies and 100% chance of rain at night are expected. Residents are reminded to keep umbrellas handy as up to half an inch of rain may accumulate. The day will feature temperatures peaking at 52°F, while the average December temperatures are 57°F high and 42°F low. The upcoming Irmo Christmas Parade on December 6 promises festive activities for the community.
Light Rain and Cooler Temperatures in Irmo, SC on December 4, 2025
Greetings, folks from Irmo! As we soak in the charm of another December day, the weather is giving us a taste of rainfall and a slight chill in the air. Today, December 4, 2025, we’ve got overcast skies gracing our lovely town with a temperature currently sitting at a cool 50°F (10°C). And guess what? That’s precisely what it feels like too, so you might want to grab that cozy sweater!
The humidity is hovering around 61%, which gives the atmosphere that nice, crisp flavor we often associate with early winter. The dew point is at a comfortable 37°F (3°C), meaning it’s not too sticky out there, but you might feel a bit of that fresh chill in your bones if you spend too much time outside.
Additionally, we’ve got calm winds today, which is a nice break from those blustery gusts that sometimes whip through. The barometric pressure is sitting snugly at 30.18 inches of mercury, listing on our weather scales that things are relatively stable. Solar radiation is at 62 W/m², not significant enough to worry about, but it’s still there. Visibility is holding up nicely at a good 9 miles, allowing for decent views of our signature Southern landscapes.
What to Expect for the Rest of Today
As we trot through the daytime, the forecast tells us there’s a slight chance of rain, with mostly cloudy skies expected to linger. The high temperature is projected to be around 52°F (11°C), so while it’s chilly, we do have the warmth from the sun peeking through at times.
But hold onto your umbrellas because as the night draws nearer, rain is expected to kick in, particularly after 2 AM. The low is going to drop to around 42°F (6°C) and we are looking at a complete 100% chance of precipitation – that’s right, it’s time to prepare for some wet weather. We could see anywhere from quarter to half an inch of new rain accumulation throughout the night, so keep those raincoats handy!
What Does December Usually Bring?
Mark Your Calendars!
Let’s not forget that there’s an exciting event coming right up! The Irmo Christmas Parade is on Saturday, December 6, 2025. It’s a festive occasion that brings together community members for a night of fun, floats, and holiday cheer!
Well, that’s a wrap on today’s weather roundup here in Irmo. Remember that weather can change fairly quickly, so it’s always a good practice to stay updated through local weather services.
FAQs
What are the current weather conditions in Irmo, SC?
The current conditions include overcast skies with a temperature of 50°F (10°C), humidity at 61%, and calm winds.
What is the weather forecast for the rest of December 4, 2025?
A slight chance of rain with mostly cloudy skies is expected during the day, and rain is forecasted mainly after 2 AM, with a 100% chance of precipitation at night.
What are the average weather conditions for December in Irmo?
December averages in Irmo show high temperatures around 57°F (14°C), low temperatures about 42°F (6°C), and total precipitation averaging 4.6 inches (117 mm).
What event is coming up in Irmo, SC?
The Irmo Christmas Parade will take place on Saturday, December 6, 2025.
Key Weather Features
| Feature | Details |
|---|---|
| Current Temperature | 50°F (10°C) |
| Humidity | 61% |
| Chance of Precipitation | 20% during the day, 100% at night |
| Projected Rainfall | 0.25 to 0.5 inches |
| Upcoming Event | Irmo Christmas Parade on December 6, 2025 |
Author: STAFF HERE IRMO
The IRMO STAFF WRITER represents the experienced team at HEREIrmo.com, your go-to source for actionable local news and information in Irmo, Lexington and Richland Counties, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Irmo Okra Strut Festival, Harbison Community Events, and local sports tournaments at the Palmetto Health Credit Union Foundation Stadium. Our coverage extends to key organizations like the Irmo Chapin Recreation Commission and the Lexington Chamber and Visitors Center, plus leading businesses in retail and healthcare that power the local economy such as Village at Sandhill and Lexington Medical Center. As part of the broader HERE network, including HEREAiken.com, HEREBeaufort.com, HEREChapin.com, HERECharleston.com, HEREClinton.com, HEREColumbia.com, HEREGeorgetown.com, HEREGreenwood.com, HEREGreenville.com, HEREHiltonHead.com, HEREIrmo.com, HEREMyrtleBeach.com, HERENewberry.com, HERERockHill.com, and HERESpartanburg.com, we provide comprehensive, credible insights into South Carolina's dynamic landscape.
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