The weather in Cobb County this Saturday, January 17, 2026, is looking mostly sunny, with temperatures reaching around 50 degrees. It’s a great opportunity to enjoy the outdoors. However, the National Weather Service has warned of a potentially tricky morning for travelers, especially in the mountains of north Georgia, where light snow or a wintry mix could lead to minor travel issues.
The current temperature is about 45°F, but it feels cooler, around 40°F, due to broken clouds. Humidity is high at 87%, and the pressure is steady at 1021 mb. Winds are mild at 9 mph from the west-northwest, making for a brisk atmosphere.
Looking ahead, today shows a 40% chance of rain before 7 a.m., transitioning to clearer skies later. Tonight, temperatures will drop to about 27°F, with a slight chance of snow flurries after midnight.
By Sunday, expect mostly sunny weather, with highs around 38°F. Winds will remain slightly gusty, reaching up to 20 mph. The following week looks bright, with temperatures gradually rising to near 53°F by Friday. Each day will bring clear skies and cool, crisp air—ideal for those who appreciate the chill of winter.
The latest climate data indicates that December 2025 had a notable drop below average temperatures for many days. It’s essential to understand the difference between weather and climate: weather describes daily conditions, while climate refers to average conditions over time. For example, if it’s 75°F one day and heavy snow the next, that’s weather. But when we discuss climate change, we’re focusing on long-term trends and averages. According to the National Ocean Service, the average temperature in certain regions can reveal dramatic shifts that indicate broader environmental changes.
In December alone, many days saw average temperatures that deviated from historical norms. For instance, the average high on December 14 was 61°F, a significant drop compared to later in the month when temperatures spiked to 78°F on the 24th. This kind of fluctuation is common with changing weather patterns.
The National Weather Service (NWS), part of the National Oceanic and Atmospheric Administration (NOAA), plays a crucial role in monitoring these changes. They provide forecasts and warnings to help protect the public and strengthen the national economy. By aiding communities in preparing for weather events, they work towards creating a more resilient society.
For further understanding of your local weather patterns or to dive deeper into climate data, you can check out the NWS Climate FAQ for the Atlanta area here.
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