Today
Overcast throughout the day, high +55°, low +54°. Wind gusts reach 9 mph. No precipitation expected.
Weather in North Chicago
United States · Illinois · 42.3256, -87.8412
Today Now 6:22 PM
+54° Overcast
Hourly forecast
Today10/30
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow rain, high +57°, low +54° — almost like today.
Week
This week temperatures range from +52° to +63°. Warmest day — Tue, up to +63°. Nighttime weekly low: +52° (Thu). Precipitation expected: Sat, Tue, Wed.
Week vs norm
- Today 10/30 +55° +2° usually +53°
- Tomorrow 10/31 +57° +4° usually +53°
- Sun 11/1 +59° +7° usually +52°
- Mon 11/2 +59° +7° usually +52°
- Tue 11/3 +63° +11° usually +52°
- Wed 11/4 +61° +10° usually +51°
- Thu 11/5 +59° +8° usually +51°
- Fri 11/6 +61° +11° usually +50°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 30
Today is cooler than usual for this date.
- Heat record +68° 2024
- Cold record +36° 2020
- Most precipitation 1.8 in 1991
- Strongest gust 52 mph 1996
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in North Chicago
Today is about 5° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +31° / +22° | +25° | 3.1 |
| Feb | +32° / +22° | +26° | 2.5 |
| Mar | +39° / +30° | +34° | 3.2 |
| Apr | +48° / +40° | +43° | 4.7 |
| May | +59° / +51° | +55° | 4.2 |
| Jun | +72° / +64° | +67° | 3.6 |
| Jul | +78° / +70° | +74° | 3.2 |
| Aug | +78° / +70° | +73° | 3.8 |
| Sep | +71° / +64° | +67° | 3.2 |
| Oct | +60° / +52° | +55° | 4.0 |
| Nov | +46° / +39° | +42° | 3.4 |
| Dec | +36° / +29° | +32° | 3.3 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:22 AM | 5:46 PM
Moon
9:33 PM | 12:47 PM
Moon phase
Waning gibbous 74%
Next solar eclipse
Calculating for this city…