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Honestly, if you've lived in Middle Tennessee for more than five minutes, you know the drill. One day you're digging through the closet for that heavy parka, and by Tuesday afternoon, you’re wondering if it’s socially acceptable to wear flip-flops to the grocery store. It’s a mess. But right now, everyone is asking the same thing: what is the temperature in clarksville tennessee, and more importantly, how long is this chill going to stick around?
Right now, as of Sunday afternoon, January 18, 2026, it is 31°F outside.
It’s sunny, which is a bit of a psychological trick because that bright sky makes you think it’s warmer than it actually is. It isn't. With a southwest wind kicking up at 9 mph, the "feels like" temperature is sitting at a biting 23°F. If you’re heading out to Liberty Park or grabbing a coffee downtown, you’re going to feel that wind cut right through a light jacket.
The Current Chill and What’s Coming Next
We are officially in the heart of the "Cold Season." In Clarksville, that usually stretches from late November through the end of February. January is historically the month that humbles us the most. While the average high is supposedly around 47°F, we’re currently hovering well below that.
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Tonight is going to be a rough one for anyone with sensitive pipes or outdoor pets. We’re looking at a low of 17°F. That’s the kind of cold that makes the air feel "sharp." Tomorrow, for Martin Luther King Jr. Day, don’t expect a massive warmup. We’re likely to top out around 29°F or 30°F.
Basically, the "sunny" description in the forecast is a bit of a lie. Well, it's not a lie, the sun will be there, but it’s doing absolutely zero work to keep you warm.
A Quick Reality Check on the Numbers
People get confused by averages, but here is the breakdown of what a typical January looks like versus what we’re seeing today:
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- Average High: 45°F - 47°F
- Average Low: 27°F - 30°F
- Today’s High: 31°F (Ouch.)
- Tonight’s Low: 17°F (Double ouch.)
We are about 15 degrees colder than the historical norm right now. That’s the Clarksville "luck" for you.
Why Clarksville Weather Is So Moody
You might be wondering why we’re getting blasted while other places feel fine. Clarksville sits in a weird spot geographically. We’re in the "Highland Rim," which sounds fancy but basically means we’re in a rolling transition zone. We get the warm, muggy air shoved up from the Gulf of Mexico, which then crashes head-first into the freezing arctic masses sliding down from the Great Plains.
When those two meet over Montgomery County, it's a toss-up.
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That’s why we get those "wintry mixes" that nobody likes. It’s rarely a beautiful, fluffy snowstorm. It’s usually 33 degrees and raining ice pellets that turn Wilma Rudolph Boulevard into a skating rink. Luckily, today the precipitation chance is basically zero, but keep an eye on Wednesday. The forecast is hinting at a 40% chance of a rain and snow mix as things "warm up" to 46°F.
Surviving the 2026 Winter Stretch
If you're new to the area—maybe you just moved here for Fort Campbell or Austin Peay—don't let the 31°F fool you into thinking it's always this way. By July, you'll be complaining about 95°F and 90% humidity. That’s the trade-off.
For now, the best move is to plan for a very cold Monday morning. If you're commuting, give your car an extra ten minutes to warm up. The wind is staying west-northwest for the next 24 hours, so that "bite" in the air isn't going anywhere.
Pro-tip for the week: Tuesday actually looks like the best day to get things done outside if you have to. It'll still be chilly (high of 37°F), but the winds should die down before the rain chances return on Wednesday.
Actionable Next Steps:
- Check your tires: Drastic temperature drops like we're seeing today (from 47°F on Friday down to 17°F tonight) will tank your tire pressure.
- Drip those faucets: When it hits 17°F, internal pipes in older Clarksville homes can get cranky. Better safe than dealing with a flood.
- Layer up for MLK Day events: If you're attending local marches or community service events tomorrow, wear a base layer. The 30-degree high will feel much colder with the 20 mph gusts expected.