Today
Expect clear. Daytime high +68°, overnight low +57°. Wind gusts reach 3 mph. No precipitation expected.
United States · Illinois · 41.6439, -87.7037
Today Now 11:12 AM
+61° Clear
Expect clear. Daytime high +68°, overnight low +57°. Wind gusts reach 3 mph. No precipitation expected.
Tomorrow high +68° and clear, nighttime low +52° — almost like today.
During the week the thermometer stays between +52°…+70°. Peak warmth: Sun, +70°. Coldest night — Thu, around +52°. No precipitation expected this week. Cloudless weather for 3 days.
Difference between forecast daytime high and the 1991–2020 norm for this date.
Today is a typical day for this date.
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Today is about 3° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +32° / +19° | +25° | 2.7 |
| Feb | +36° / +21° | +28° | 2.3 |
| Mar | +47° / +31° | +38° | 3.2 |
| Apr | +60° / +40° | +49° | 4.4 |
| May | +71° / +52° | +60° | 4.6 |
| Jun | +80° / +62° | +71° | 4.4 |
| Jul | +83° / +67° | +74° | 4.0 |
| Aug | +82° / +65° | +73° | 3.9 |
| Sep | +77° / +58° | +67° | 3.0 |
| Oct | +65° / +47° | +55° | 3.5 |
| Nov | +50° / +35° | +42° | 2.9 |
| Dec | +38° / +26° | +31° | 2.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.