Glynn County weather, town by town
7 places in Glynn 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 1895 to 2026. Station extremes, not official state records.
Glynn County Weather Facts
Glynn County has 7 places on myweatherrock (6 census-designated places, 1 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 Brunswick on July 21, 1986. The coldest night is 5°F at Brunswick on January 30, 1966. The wettest day brought 9.92 inches of rain at Brunswick on October 19, 1944. The biggest single-day snow measured 2.99 inches at Brunswick on February 15, 1895. Those are station measurements from NOAA's daily records, 1895 to 2026, not official state records. By area the largest place is Brunswick, about 17 square miles.
About Glynn County weather
The map on the Now tab shows every Glynn 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 7 Glynn County towns with station normals, the warmest month is July, when the day usually reaches 91°F, and the coldest is January, when the night usually falls to 43°F. August is the wettest, with rain on about 13 days.
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.
Glynn County weather records
Measured at the NOAA stations serving these towns, daily records 1895 to 2026. Station extremes, not official state records.
Common questions about Glynn County weather
- What is the hottest temperature recorded at a Glynn County station?
- 106°F at Brunswick on July 21, 1986, in the NOAA daily station records myweatherrock holds (1895 to 2026).
- What is the coldest temperature recorded at a Glynn County station?
- 5°F at Brunswick on January 30, 1966.
- What is the most rain a Glynn County station has measured in one day?
- 9.92 inches at Brunswick on October 19, 1944.
- What is the biggest one-day snowfall at a Glynn County station?
- 2.99 inches at Brunswick on February 15, 1895.
- How many Glynn County towns have a weather page here?
- 7: 6 census-designated places, 1 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 Glynn 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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