Fulton County weather, town by town
15 places in Fulton County, Georgia, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1930 to 2026. Station extremes, not official state records.
Fulton County Weather Facts
Fulton County has 15 places on myweatherrock (15 cities), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 106°F at Atlanta Hartsfield-Jackson Int on June 30, 2012. The coldest night is -8°F at Atlanta Hartsfield-Jackson Int on January 21, 1985. The wettest day brought 7.59 inches of rain at Atlanta 3.2 S on September 27, 2024. The biggest single-day snow measured 8.31 inches at Atlanta Hartsfield-Jackson Int on January 23, 1940. Those are station measurements from NOAA's daily records, 1930 to 2026, not official state records. By area the largest place is Atlanta, about 135 square miles.
About Fulton County weather
The map on the Now tab shows every Fulton County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 14 Fulton County towns with station normals, the warmest month is July, when the day usually reaches 90°F, and the coldest is January, when the night usually falls to 34°F. July is the wettest, with rain on about 12 days. January nights run from about 30°F in Milton to 35°F in Chattahoochee Hills.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Fulton County weather records
Measured at the NOAA stations serving these towns, daily records 1930 to 2026. Station extremes, not official state records.
Common questions about Fulton County weather
- What is the hottest temperature recorded at a Fulton County station?
- 106°F at Atlanta Hartsfield-Jackson Int on June 30, 2012, in the NOAA daily station records myweatherrock holds (1930 to 2026).
- What is the coldest temperature recorded at a Fulton County station?
- -8°F at Atlanta Hartsfield-Jackson Int on January 21, 1985.
- What is the most rain a Fulton County station has measured in one day?
- 7.59 inches at Atlanta 3.2 S on September 27, 2024.
- What is the biggest one-day snowfall at a Fulton County station?
- 8.31 inches at Atlanta Hartsfield-Jackson Int on January 23, 1940.
- How many Fulton County towns have a weather page here?
- 15: 15 cities. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Fulton County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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