| NWS Forecast for: Gwinnett County Issued by: National Weather Service Peachtree City, GA Last Update: 500 AM EST Tue Mar 3 2026 | |
| Today: Mostly cloudy this morning, then becoming partly sunny. Highs in the lower 60s. East winds 5 to 10 mph with gusts up to 20 mph. Tonight: Partly cloudy. Lows around 50. Light east winds. Wednesday: Mostly sunny. Highs in the upper 70s. Light southeast winds. Wednesday Night: Mostly cloudy. Lows in the mid 50s. Light southeast winds. Thursday: Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph. Thursday Night: Mostly cloudy. Lows in the upper 50s. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. Friday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 60s. Chance of rain 20 percent. Saturday: Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. Saturday Night: Partly cloudy with a 50 percent chance of showers. Lows in the lower 60s. Sunday: Partly sunny with a 50 percent chance of showers. Highs around 80. Sunday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the lower 60s. Monday: Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s. | |
| Zone Forecast: Gwinnett County | |
Visit your local NWS office at: https://www.weather.gov/ffc |