Smith County weather, town by town
5 places in Smith County, Mississippi, 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 1891 to 2026. Station extremes, not official state records.
Smith County Weather Facts
Smith County has 5 places on myweatherrock (4 towns, 1 villages), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 108°F at Laurel on August 12, 2007. The coldest night is 2°F at Jackson Intl Ap on January 20, 1985. The wettest day brought 8.48 inches of rain at Mize 3Sw on April 13, 1974. The biggest single-day snow measured 3.5 inches at Raleigh 6N on December 8, 2017. Those are station measurements from NOAA's daily records, 1891 to 2026, not official state records. By area the largest place is Polkville, about 17 square miles.
About Smith County weather
The map on the Now tab shows every Smith 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 Smith County towns with station normals, the warmest month is July, when the day usually reaches 92°F, and the coldest is January, when the night usually falls to 36°F. July is the wettest, with rain on about 12 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.
Smith County weather records
Measured at the NOAA stations serving these towns, daily records 1891 to 2026. Station extremes, not official state records.
Common questions about Smith County weather
- What is the hottest temperature recorded at a Smith County station?
- 108°F at Laurel on August 12, 2007, in the NOAA daily station records myweatherrock holds (1891 to 2026).
- What is the coldest temperature recorded at a Smith County station?
- 2°F at Jackson Intl Ap on January 20, 1985.
- What is the most rain a Smith County station has measured in one day?
- 8.48 inches at Mize 3Sw on April 13, 1974.
- What is the biggest one-day snowfall at a Smith County station?
- 3.5 inches at Raleigh 6N on December 8, 2017.
- How many Smith County towns have a weather page here?
- 5: 4 towns, 1 villages. 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 Smith 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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