Eliza, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eliza, a community in Mercer County, Illinois.
Today
86°F
Mostly Sunny
Mostly sunny, with a high near 86. Southwest wind 5 to 10 mph.
7-day forecast for Eliza
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Mostly Sunny | 5 to 10 mph SW | 11% |
| Tonight | 68°F | Showers And Thunderstorms Likely | 5 mph NE | 74% |
| Wednesday | 79°F | Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph NE | 81% |
| Wednesday Night | 63°F | Showers And Thunderstorms | 5 mph N | 75% |
| Thursday | 81°F | Chance Showers And Thunderstorms then Mostly Sunny | 5 mph NE | 48% |
| Thursday Night | 63°F | Mostly Clear | 0 to 5 mph NE | 6% |
| Friday | 83°F | Mostly Sunny | 0 to 5 mph SE | 5% |
| Friday Night | 66°F | Mostly Clear | 0 to 5 mph S | 13% |
| Saturday | 86°F | Sunny | 5 mph S | 10% |
| Saturday Night | 71°F | Mostly Clear | 5 to 10 mph S | 12% |
| Sunday | 88°F | Mostly Sunny | 10 mph S | 12% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 28% |
| Monday | 87°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 28% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 10 mph S | 31% |
Forecast source: National Weather Service (api.weather.gov) for Eliza (41.295, -90.973). Updated through the day.
Growing snapshot for Eliza
Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
190 days
Hardiness zone
5b
More local growing data for Eliza: nearby ZIP 61272 weather · frost dates · planting calendar · Illinois frost dates
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Sherrard
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Climate data from the nearest NOAA station, New Boston Dam 17, Il (4.7 mi from Eliza). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.