Houston County weather, town by town
2 places in Houston County, Tennessee, 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 1999 to 2026. Station extremes, not official state records.
Houston County Weather Facts
Houston County has 2 places on myweatherrock (1 cities, 1 towns), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 108°F at Tennessee Ridge on June 30, 2012. The coldest night is -9°F at Tennessee Ridge on December 22, 2004. The wettest day brought 7.98 inches of rain at Tennessee Ridge on May 2, 2010. The biggest single-day snow measured 5 inches at Tennessee Ridge on January 17, 2003. Those are station measurements from NOAA's daily records, 1999 to 2026, not official state records. By area the largest place is Erin, about 4 square miles.
About Houston County weather
The map on the Now tab shows every Houston 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 2 Houston County towns with station normals, the warmest month is August, when the day usually reaches 89°F, and the coldest is January, when the night usually falls to 26°F. April is the wettest, with rain on about 10 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.
Houston County weather records
Measured at the NOAA stations serving these towns, daily records 1999 to 2026. Station extremes, not official state records.
Common questions about Houston County weather
- What is the hottest temperature recorded at a Houston County station?
- 108°F at Tennessee Ridge on June 30, 2012, in the NOAA daily station records myweatherrock holds (1999 to 2026).
- What is the coldest temperature recorded at a Houston County station?
- -9°F at Tennessee Ridge on December 22, 2004.
- What is the most rain a Houston County station has measured in one day?
- 7.98 inches at Tennessee Ridge on May 2, 2010.
- What is the biggest one-day snowfall at a Houston County station?
- 5 inches at Tennessee Ridge on January 17, 2003.
- How many Houston County towns have a weather page here?
- 2: 1 cities, 1 towns. 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 Houston 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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