Pearl, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pearl, a village in Pike County, Illinois.
This Afternoon
73°F
Light Rain
Rain and a slight chance of thunderstorms. Cloudy. High near 73, with temperatures falling to around 67 in the afternoon. South wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.
7-day forecast for Pearl
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Light Rain | 17 mph S | 97% |
| Tonight | 51°F | Light Rain Likely | 8 to 16 mph SW | 72% |
| Wednesday | 61°F | Chance Rain Showers then Cloudy | 10 to 14 mph SW | 12% |
| Wednesday Night | 42°F | Partly Cloudy | 5 to 8 mph SW | 0% |
| Thursday | 63°F | Mostly Sunny | 6 to 10 mph W | 6% |
| Thursday Night | 41°F | Mostly Cloudy then Slight Chance T-storms | 2 to 6 mph NW | 21% |
| Friday | 57°F | Mostly Cloudy | 5 to 8 mph N | 7% |
| Friday Night | 36°F | Mostly Cloudy | 0 to 6 mph N | 1% |
| Saturday | 56°F | Mostly Sunny | 2 mph NW | 1% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NW | 2% |
| Sunday | 62°F | Sunny | 1 to 7 mph W | 7% |
| Sunday Night | 35°F | Mostly Clear | 3 mph W | 3% |
| Monday | 67°F | Sunny | 2 to 8 mph SW | 2% |
| Monday Night | 39°F | Mostly Clear | 3 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Pearl (39.463, -90.620). Updated through the day.
Growing snapshot for Pearl
Last spring frost
Apr 14
First fall frost
Oct 21
Growing season
189 days
Hardiness zone
6a
More local growing data for Pearl: nearby ZIP 62361 weather · frost dates · planting calendar · Illinois frost dates
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Perry
Pittsfield
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Valley City
Climate data from the nearest NOAA station, Pittsfield #2, Il (13.1 mi from Pearl). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.