Wayne County weather, town by town
9 places in Wayne County, Illinois, 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.
Wayne County Weather Facts
Wayne County has 9 places on myweatherrock (8 villages, 1 cities), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 114°F at Mt Vernon 3 Ne on July 14, 1936. The coldest night is -23°F at 1 Ene Fairfield on January 17, 1977. The wettest day brought 8.54 inches of rain at Cisne 2 S on September 8, 2018. The biggest single-day snow measured 12.01 inches at 1 Ene Fairfield on February 26, 1906. Those are station measurements from NOAA's daily records, 1895 to 2026, not official state records. By area the largest place is Fairfield, about 4 square miles.
About Wayne County weather
The map on the Now tab shows every Wayne 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 9 Wayne County towns with station normals, the warmest month is July, when the day usually reaches 88°F, and the coldest is January, when the night usually falls to 23°F. May is the wettest, with rain on about 12 days. July afternoons run from about 86°F in Keenes to 89°F in Johnsonville.
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.
Wayne 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 Wayne County weather
- What is the hottest temperature recorded at a Wayne County station?
- 114°F at Mt Vernon 3 Ne on July 14, 1936, in the NOAA daily station records myweatherrock holds (1895 to 2026).
- What is the coldest temperature recorded at a Wayne County station?
- -23°F at 1 Ene Fairfield on January 17, 1977.
- What is the most rain a Wayne County station has measured in one day?
- 8.54 inches at Cisne 2 S on September 8, 2018.
- What is the biggest one-day snowfall at a Wayne County station?
- 12.01 inches at 1 Ene Fairfield on February 26, 1906.
- How many Wayne County towns have a weather page here?
- 9: 8 villages, 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 Wayne 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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