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Malden, IL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Malden, a village in Bureau County, Illinois.

This Afternoon
79°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. South wind around 5 mph. Chance of precipitation is 20%.

7-day forecast for Malden

WhenTempForecastWindPrecip
This Afternoon 79°F Slight Chance Showers And Thunderstorms 5 mph S 24%
Tonight 66°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 mph S 91%
Sunday 70°F Patchy Fog 5 to 15 mph NE 75%
Sunday Night 57°F Chance Rain Showers 15 mph NE 46%
Monday 64°F Rain Showers Likely 15 mph E 64%
Monday Night 54°F Rain Showers Likely 10 to 15 mph NE 58%
Tuesday 63°F Rain Showers Likely 15 mph NE 56%
Tuesday Night 51°F Mostly Cloudy 5 to 15 mph NE 13%
Wednesday 65°F Partly Sunny 10 mph NE 4%
Wednesday Night 53°F Partly Cloudy 5 to 10 mph NE 2%
Thursday 68°F Partly Sunny 5 mph NE 5%
Thursday Night 54°F Mostly Cloudy 0 to 5 mph NE 9%
Friday 72°F Partly Sunny 5 mph NE 7%
Friday Night 54°F Partly Cloudy 0 to 5 mph NE 7%

Forecast source: National Weather Service (api.weather.gov) for Malden (41.425, -89.370). Updated through the day.

Growing snapshot for Malden

Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
177 days

More local growing data for Malden: nearby ZIP 61323 weather · frost dates · planting calendar · Illinois frost dates

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Climate data from the nearest NOAA station, Princeton, Il (5.6 mi from Malden). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.