If you've ever spent a summer afternoon near Lake Martin, you know that the weather for dadeville al isn't just a forecast—it’s an event. Honestly, people from out of state think Alabama is just one big heat wave, but they’re missing the nuance.
Right now, as of mid-January 2026, we’re sitting in that weird winter limbo where the humidity hits 100% and the air feels like a damp blanket. Last night, the temperature hovered around 48°F with a light rain that felt much colder than the thermometer suggested.
The Winter Reality Check
Most folks think the South doesn't do winter. Tell that to someone in Dadeville when the northwest wind picks up at 10 mph and the "feels like" temp drops to 27°F. We’re actually looking at a bit of a cold snap this week.
Today, January 17, is staying cloudy with a high of 54°F. But don't let that fool you. By tonight, we’re dropping to 32°F, and there’s even a 25% chance of some light snow. Yeah, snow in Tallapoosa County. It doesn't usually stick, but it's enough to make everybody at the local Piggly Wiggly buy up all the bread and milk.
The next few days look like this:
- Sunday: Sunny but crisp. High of 43°F.
- Monday: Clear skies, dipping to 27°F again.
- Tuesday: Mostly sunny, staying chilly at 47°F.
Why the Humidity Matters
You can’t talk about weather for dadeville al without mentioning the humidity. In July, it's oppressive. It’s that thick, "soupy" air where you start sweating the second you walk out the door. The average high in July hits 91°F, but with the moisture coming off the Gulf and the lake, it feels significantly hotter.
Kinda ironically, January is actually our cloudiest month. While October gives us those perfect, clear 76°F days that make you want to move here forever, January keeps the sky overcast about 52% of the time.
Severe Storms and Lake Martin
Living here means respecting the sky. We’re in a humid subtropical zone, which is a fancy way of saying we get a lot of rain—about 5.5 inches just in January.
Severe weather is a real thing here, especially in the spring. March, April, and May are the "big" months for thunderstorms and the occasional tornado threat. I remember back in May 2025, we had a string of severe thunderstorm warnings where the wind gusts hit 60 mph. It’s the kind of wind that turns your patio furniture into projectiles and makes you thankful for sturdy Alabama pines—until one of them leans too close to your roof.
The Lake Effect?
Not exactly Great Lakes level, but Lake Martin does influence our local microclimate. It tends to keep the immediate shoreline just a tiny bit cooler in the summer and holds onto a bit of warmth in the early fall.
If you’re planning a trip to the area, honestly, aim for April or October. Those are the sweet spots. In April, the highs are around 74°F and the azaleas are screaming with color. In October, the rain lets up—it's actually the driest month with only about a 16% chance of rain on any given day—and the humidity finally takes a hike.
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Actionable Prep for Dadeville Weather
Since we don't use those old severe weather sirens anymore, you’ve basically got to be your own meteorologist.
- Get the Alerts: Sign up for the Tallapoosa County text alerts. You can text "ALEXANDER CITY" to 91896 to get the ball rolling.
- Watch the Night Temps: If you’re gardening, remember that our average low in late January is 38°F, but we frequently dip into the 20s. Don't put those ferns out too early.
- Driving Hazards: When we get these winter rains followed by a freeze—like the 32°F predicted for tonight—the backroads near the lake can get sketchy. Black ice is rare, but "wet and freezing" is a bad combo for bridges.
- Hydrate in July: If you’re out on the boat, the 100% humidity means your sweat isn't evaporating to cool you down. Drink twice as much water as you think you need.
Basically, the weather for dadeville al is a mix of beautiful lake days and sudden, dramatic shifts. Keep an eye on those northwest winds this weekend, and maybe keep a heavy coat near the door until Wednesday.