Atlanta, GA, September 18, 2025
News Summary
Metro Atlanta is facing warm and humid conditions with temperatures starting in the 60s. Rain chances are low, and afternoon highs are expected to reach around 90 degrees. A heat advisory has been issued for Thursday, with temperatures potentially feeling like triple digits due to high humidity. The weekend forecast also indicates similar warm weather before a cold front arrives on Sunday. Afterward, expect drier conditions and a shift toward more autumn-like temperatures next week.
Metro Atlanta Experiences Warm Humid Weather with Minimal Rain Chances
Metro Atlanta is waking up to a warm and muggy morning, continuing a trend seen over the past few days. On Thursday morning, starting temperatures across the region are in the 60s. A few scattered showers passed south of the metro overnight; however, rain chances will remain minimal throughout the day. Dew points have risen into the mid-60s, causing noticeably higher humidity levels.
Afternoon highs are expected to reach close to 90 degrees, slightly above average for mid-September. Currently, the Atlanta region is under the influence of high pressure, which limits rainfall to isolated afternoon showers primarily south of I-20. Most areas are forecasted to remain dry throughout the day.
Similar warm and humid conditions are anticipated for both Friday and Saturday. While there is a possibility of spotty afternoon storms, any storms that do form may move slowly due to weak steering currents. Temperatures are expected to hover near 90 degrees through this weekend.
As the weekend progresses, a slight dip in temperatures to the mid-80s is anticipated starting next week, coinciding with the official onset of fall. A cold front is expected to push through the southeast on Sunday, leading to a broken line of showers and storms. These weather systems will arrive in northwest Georgia late in the morning and are projected to reach the metropolitan Atlanta area between 4 p.m. and 8 p.m. Severe weather is not expected with the incoming systems.
After the front passes, drier air will return to the state for most of the following week. Monday is forecasted to be sunny with highs in the middle 80s. There is a slight chance of a passing shower on Tuesday, before the area sees the return of drier air. This change is expected to create a more autumn-like atmosphere, with highs in the upper 70s to lower 80s and low humidity levels.
A heat advisory has also been issued for Thursday from noon until 8 p.m., affecting areas south and east of metro Atlanta. Atlanta’s high temperature on this day is forecasted to be 94 degrees, approximately four degrees above average for the season. Consequently, heat index values could reach the upper 90s across most of the metro area, possibly feeling like triple digits in some locations.
It’s worth noting that recent heavy rain on Monday caused a ground stop at Hartsfield-Jackson Atlanta International Airport due to rising water levels and flooded roads in urban areas. As such, drivers are advised to exercise caution while navigating certain areas that may still experience residual moisture.
Weekly Weather Summary
- Current Temperatures: 60s across Metro Atlanta
- Projected Highs: Close to 90 degrees Thursday, near 90 degrees through the weekend
- Rain Chances: Minimal, with isolated showers possible
- Upcoming Cold Front: Expected Sunday, bringing showers and storms
- Next Week’s Forecast: Highs in mid-80s; potential for autumn-like conditions
- Heat Advisory: Issued for Thursday, high of 94 degrees
Frequently Asked Questions
What are the current weather conditions in Metro Atlanta?
Metro Atlanta is waking up to warm and muggy conditions with starting temperatures in the 60s and minimal rain chances.
What temperatures can be expected for the upcoming weekend?
Afternoon highs are expected to reach close to 90 degrees through the weekend, with a slight dip to mid-80s expected next week as fall begins.
Will there be severe weather associated with the cold front?
No severe weather is expected with the incoming storms associated with the cold front.
What is the heat advisory about?
A heat advisory has been issued for Thursday from noon until 8 p.m., mainly for areas south and east of metro Atlanta, with a high temperature expected at 94 degrees.
Weather Conditions Overview Chart
| Date | Temperature (High) | Humidity | Rain Chances | Notes |
|---|---|---|---|---|
| Thursday | Close to 90 | Mid-60s Dew Points | Minimal | Heat Advisory Issued |
| Friday | Near 90 | High Humidity | Spotty Afternoon Storms Possible | |
| Saturday | Near 90 | High Humidity | Spotty Afternoon Storms Possible | |
| Sunday | Late 80s | Decreasing Humidity | Incoming Showers and Storms | Cold Front Approaching |
| Monday | Mid-80s | Low Humidity | Sunny with Possibility of Showers | Post-Cold Front |
| Tuesday | Mid-80s | Low Humidity | Chance of Passing Shower |
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Additional Resources
- Fox 5 Atlanta: Metro Atlanta Weather
- Wikipedia: Weather
- Atlanta News First: More Rain Expected
- Encyclopedia Britannica: Rain
- Weather.com: Atlanta Weather
- Google Search: Atlanta Weather
- 11 Alive: Weather Forecast
- Google News: Atlanta Humidity
Author: STAFF HERE ATLANTA WRITER
The ATLANTA STAFF WRITER represents the experienced team at HEREAtlanta.com, your go-to source for actionable local news and information in Atlanta, Fulton County, 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 vibrant music festivals like Shaky Knees and Music Midtown, major cultural celebrations including Dragon Con and the Atlanta Film Festival, and iconic sporting events like the Peachtree Road Race. Our coverage extends to key organizations like the Metro Atlanta Chamber of Commerce and the Atlanta Convention & Visitors Bureau, plus leading businesses in logistics, beverages, and retail that power the local economy such as Delta Air Lines, The Coca-Cola Company, and The Home Depot. As part of the broader HERE network, including HEREAugusta.com and HERESavannah.com, we provide comprehensive, credible insights into Georgia's dynamic landscape.
