Cordova, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cordova, a village in Rock Island County, Illinois.
Overnight
67°F
Patchy Fog
Patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Cordova
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Patchy Fog | 5 mph SE | 33% |
| Saturday | 81°F | Patchy Fog | 5 to 10 mph SE | 97% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 10 mph NW | 85% |
| Sunday | 70°F | Rain Showers | 10 to 15 mph NE | 75% |
| Sunday Night | 59°F | Chance Rain Showers | 10 to 15 mph NE | 42% |
| Monday | 64°F | Chance Rain Showers | 15 mph NE | 53% |
| Monday Night | 54°F | Chance Rain Showers | 10 to 15 mph NE | 42% |
| Tuesday | 63°F | Slight Chance Rain Showers | 10 to 15 mph NE | 19% |
| Tuesday Night | 50°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 67°F | Mostly Sunny | 5 to 10 mph NE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 5 mph NE | 1% |
| Thursday | 68°F | Mostly Sunny | 5 mph NE | 5% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Friday | 71°F | Mostly Sunny | 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Cordova (41.677, -90.321). Updated through the day.
Growing snapshot for Cordova
Last spring frost
Apr 22
First fall frost
Oct 16
Growing season
175 days
Hardiness zone
5b
More local growing data for Cordova: nearby ZIP 61242 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Andalusia
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Hillsdale
Illinois City
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Milan
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Port Byron
Rapids City
Rock Island
Silvis
Taylor Ridge
Climate data from the nearest NOAA station, Clinton #1, Ia (6.1 mi from Cordova). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.