Early Fog and Record Heat: A Humid Friday for Atlanta

Unseasonable Warmth Dominates the Metro

Atlanta residents should prepare for a significant departure from seasonal norms this Friday, March 6, 2026. While early March typically brings crisp air and mild afternoons, today's forecast features a blend of thick morning mist and temperatures that threaten to break local records. An expansive subtropical ridge has locked a warm, humid airmass over North Georgia, pushing daytime highs nearly 20 degrees above the historical average of 63 degrees.

Morning: Navigating the Patchy Fog

The day begins with visibility challenges for early commuters. Patchy dense fog and low-hanging clouds developed between 4:00 a.m. and 6:00 a.m., and these conditions are expected to persist until midday. Drivers should exercise caution on major arteries like I-75 and I-85, where visibility may be significantly reduced. Temperatures during the morning hours will hover in the comfortable low 60s, though the 88% humidity level will make the air feel notably heavy and damp before the sun begins to break through.

Afternoon: Near-Record Highs and Southern Breezes

Once the morning fog dissipates, the metro area will transition into a bright and unseasonably hot afternoon. Current predictions indicate a high of 82°F, a temperature that could challenge long-standing records for early March. Expect partly sunny skies with a steady south wind blowing at 5 to 10 mph, occasionally gusting up to 20 mph. This southern flow continues to pump moisture into the region, maintaining high humidity levels even as the sun reaches its peak.

Evening and Night: Isolated Showers Possible

As we head into the evening hours, the atmosphere becomes slightly more unstable. While a total washout is not expected today, there is a 30% to 40% chance of isolated showers or a stray thunderstorm after 6:00 p.m., primarily within the I-285 perimeter. Cloud cover will increase throughout the night, keeping temperatures mild with a projected low of 61°F. These conditions set the stage for a more active weather pattern arriving late in the weekend.

Weekend Outlook: Severe Weather Watch

While Friday remains largely manageable, meteorologists have identified a Level 1 severe weather threat for Saturday afternoon and evening. Residents are encouraged to enjoy the Friday warmth but stay alert for potential damaging winds and hail tomorrow. A cold front is expected to sweep through the region by Sunday, bringing a 60% chance of widespread storms and finally breaking this stretch of unseasonable heat.