If you've ever spent a week in Middle Tennessee, you know the drill. One minute you're wearing a light jacket while grabbing coffee at a local spot on Main Street, and the next you're sprinting to your car because a random January thunderstorm decided to drop the temperature twenty degrees in an hour. Honestly, the weather for mt pleasant tn isn't just a topic of conversation; it’s a lifestyle requirement. You don't just "check" the forecast here. You negotiate with it.
Right now, we are smack in the middle of that classic Tennessee winter unpredictability. As of Friday night, January 16, 2026, the current temperature is sitting at a crisp 40°F, but it feels more like 36°F thanks to a 6 mph breeze coming out of the southwest. It's damp too. With humidity at 92%, that cold just kind of clings to you. We’ve seen a mix of rain and snow today, which is basically the Mount Pleasant winter brand in a nutshell.
The Winter Reality Check
People from up north usually laugh when they hear about "snow" in the South. But they don't get the ice. In Mount Pleasant, we don't usually get those picturesque, fluffy blankets of white that stay for weeks. Instead, we get what’s happening tonight: a 30% chance of rain and snow. It's messy. It's slushy.
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Looking at the immediate forecast, things are about to get a lot colder. While today saw a high of 55°F—downright balmy for January—the bottom is about to drop out. Tonight’s low is hitting 31°F. If you’re planning your weekend, Saturday is going to be a shock to the system with a high of only 44°F and a low of 19°F. Sunday? Don't even get me started. We're looking at a high of 36°F and a low of 18°F. Basically, if you haven't dripped your faucets yet, now is probably the time to start thinking about it.
Why the Humidity Changes Everything
The biggest thing people get wrong about the weather for mt pleasant tn is ignoring the dew point. In the summer, specifically July, the average high hits about 89°F. That sounds manageable until you realize the humidity often sits around 72%. It’s that "air you can wear" feeling.
According to data from groups like the Western Regional Climate Center, this area averages about 55 to 61 inches of precipitation a year. That is a lot of water. It’s why our hills are so incredibly green in the spring, but it’s also why the winters feel so much colder than the thermometer says. Wet cold is just different. It finds the gaps in your coat.
Seasonal Breakdowns for the Unprepared
- Spring (March–May): This is the "high stakes" season. March is actually the windiest month, averaging around 13-14 mph. It's also when the severe weather risk peaks. You’ll have a 61°F day that feels like paradise, followed by a line of storms that reminds you exactly why everyone in Maury County has a weather radio.
- Summer (June–August): It’s hot. July is the peak, often hitting 90°F. If you're visiting, early June is usually the sweet spot before the "August doldrums" set in, where the air just stops moving and the cicadas start screaming.
- Fall (September–November): This is arguably the best weather for mt pleasant tn. September is actually the driest month, which is great for outdoor events, though the leaves usually don't reach their full "Technicolor" glory until late October or even early November.
- Winter (December–February): January is officially the coldest month, with an average low of 27°F. Snow is rare—we only average about 2 to 4 inches a year—but when it happens, the town basically takes a collective nap until it melts.
Looking Ahead: The 10-Day Outlook
If you’re sticking around for the next week, keep your heavy coat by the door. After this weekend's deep freeze, we might see a tiny bit of a "warm-up" by Wednesday, January 21, with a high of 50°F. But don't get too comfortable. The forecast shows a heavy snow storm possible by Sunday, January 25, with a 65% chance of precipitation and temperatures hovering right around that 40/29 mark.
It’s going to be a messy end to the month.
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What You Should Actually Do
- Check the Southwest Wind: In the winter, if the wind is coming from the southwest like it is tonight, it usually means moisture is being pulled up from the Gulf. That's why we're seeing this rain/snow mix instead of just dry cold.
- Watch the "Feel Like" Temp: Tonight it's 40°F but feels like 36°F. Always dress for the "feels like" number, or you'll be shivering by the time you walk from the parking lot to the grocery store.
- Prepare for the 18°F Low: Sunday and Monday nights are going to be brutal. Bring in the pets and check on your neighbors who might have older heating systems.
The weather here is a moving target. You sort of just learn to live with a trunk full of "just in case" clothes—an umbrella, a heavy hoodie, and maybe a pair of boots.
Stay warm out there.
Actionable Insights for the Week:
Prepare for a significant temperature drop starting tomorrow, January 17. Ensure your outdoor pipes are insulated before Sunday night’s low of 18°F. Monitor the forecast for January 25 closely, as the projected heavy snow storm could impact local travel and school schedules.