Today
During the day partly cloudy, up to +61°, at night around +59°. Wind up to 5 mph. No precipitation expected.
United States · Illinois · 41.6389, -87.5567
Today Now 9:27 PM
+61° Partly cloudy
During the day partly cloudy, up to +61°, at night around +59°. Wind up to 5 mph. No precipitation expected.
Tomorrow mostly cloudy: daytime +61°, nighttime +55° — almost like today.
This week temperatures range from +50° to +70°. Weekly maximum — +70° (Thu). Nighttime weekly low: +50° (Sat). Days with precipitation — Thu.
Difference between forecast daytime high and the 1991–2020 norm for this date.
Today is warmer than usual for this date.
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +32° / +20° | +25° | 2.9 |
| Feb | +36° / +22° | +28° | 2.4 |
| Mar | +46° / +31° | +38° | 3.3 |
| Apr | +58° / +41° | +49° | 4.5 |
| May | +70° / +53° | +60° | 4.6 |
| Jun | +79° / +63° | +71° | 4.3 |
| Jul | +83° / +67° | +75° | 3.9 |
| Aug | +82° / +66° | +73° | 3.8 |
| Sep | +76° / +59° | +67° | 3.1 |
| Oct | +64° / +48° | +55° | 3.7 |
| Nov | +49° / +36° | +42° | 3.1 |
| Dec | +38° / +26° | +31° | 2.8 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.