| NWS Forecast for: Gwinnett County Issued by: National Weather Service Peachtree City, GA Last Update: 117 PM EST Tue Jan 27 2026 |  |
Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 20s. West winds 5 to 10 mph. Wednesday: Partly sunny in the morning, then clearing. Highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Wednesday Night: Mostly clear. Lows in the mid 20s. Northwest winds 5 to 10 mph. Thursday: Partly sunny. Highs in the mid 40s. Light northwest winds. Thursday Night: Partly cloudy. Lows in the mid 20s. Light northwest winds. Friday: Partly sunny. A slight chance of rain showers in the afternoon. Highs in the mid 40s. Temperature falling to around 40 in the afternoon. Chance of rain 20 percent. Friday Night: A slight chance of rain showers in the evening. Mostly cloudy with a slight chance of snow showers. Lows 15 to 20. Chance of precipitation 20 percent. Wind chill values as low as 5 above after midnight. Saturday: Mostly sunny. A slight chance of snow showers in the morning. Colder with highs in the mid 20s. Chance of snow 20 percent. Wind chill values as low as zero. Saturday Night: Partly cloudy in the evening, then clearing. Lows 10 to 15. Wind chill values as low as 5 below. Sunday: Sunny. Highs in the lower 30s. Wind chill values as low as 5 below in the morning. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 20. Wind chill values as low as 10 above. Monday: Mostly sunny. Highs in the lower 40s. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 20s. Tuesday: Sunny. Highs in the upper 40s. | |
| Zone Forecast: Gwinnett County | |
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