Daily brief · United States
Record from Oct 11, 2026. Back to current conditions

Tinley Park Oct 11, 2026

Review recorded on Oct 12, 2026, 6:40 AM UTC.

Weather-risk signals · signal engine (Open-Meteo)

A heavy rain day could hit

low

A single day could bring around 10.6mm of rain on 2026-10-15 — close to the local heavy-rain reference for this time of year (around 15.2mm in a day). This comparison adds historical context; it does not assess impacts on a specific activity.

Reading evidence

Reading calculated Oct 11, 2026, 6:00 PM UTC.

Valid until Oct 16, 2026, 6:00 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-11 to 2026-10-17.

Forecast source: open-meteo.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: heavy-rain-percentile-max-v1-2026-09-22.

outdoor events · drainage operators · agriculture

Frost is possible this week

active

Lows could dip to about 1°C on 2026-10-18 — under the 2°C frost line that damages buds and tender leaves. Orchards, gardens, and tender crops may face damage.

Reading evidence

Reading calculated Oct 11, 2026, 6:00 PM UTC.

Valid until Oct 14, 2026, 12:02 AM UTC.

Source: Open-Meteo.

A dry stretch is forming

medium

6 dry days in a row could start 2026-10-17. A dry day here means 1mm of rain or less; the important number is the length of the run. Crops in flowering or fruit-set windows are most exposed.

Reading evidence

Reading calculated Oct 11, 2026, 6:00 PM UTC.

Valid until Oct 16, 2026, 12:02 AM UTC.

Source: Open-Meteo.

agriculture

A cold stretch is on the way

high

7 days in a row could stay below 15°C, starting 2026-10-15. Longer than this region usually sees at this time of year. Crops in flowering, livestock, and rooftop venues may be exposed.

Reading evidence

Reading calculated Oct 11, 2026, 6:00 PM UTC.

Valid until Oct 14, 2026, 12:02 AM UTC.

Source: Open-Meteo.

crop growers · outdoor hospitality

Water conditions are improving

active

Around 51.2mm of rain has fallen over the past 14 days — above the 32.8mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Reading calculated Oct 11, 2026, 6:00 PM UTC.

Valid until Oct 16, 2026, 12:02 AM UTC.

Source: Open-Meteo.

Recent data period: Sep 22, 2026 to Oct 5, 2026.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: rolling-sum-v2-anchor-lookback-2026-09-21.

hydro operators · agriculture · reservoir ops

Recorded daily weather · Open-Meteo

Rain 0 mmMax 27 °CMin 13.1 °CGusts 23.8 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Oct 11, 2026.