North Chicago, IL Weather Forecast
Local 7-day forecast
Chance Rain Showers then Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for North Chicago, IL in one place.
A chance of rain showers before 9am. Mostly cloudy, with a high near 48. North northeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for North Chicago, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 3:26 PM CDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for North Chicago, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:26 PM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in North Chicago
Tuesday looks like the warmest upcoming period in North Chicago at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Sunday at about 15 to 20 mph SSW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 3:26 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 35. East northeast wind 0 to 5 mph.
Mostly sunny, with a high near 49. East southeast wind 5 to 10 mph.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 74.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 75.
Showers and thunderstorms. Mostly cloudy, with a low around 56.
Showers and thunderstorms likely. Partly sunny, with a high near 68.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Chance Rain Showers then Mostly Cloudy
|
48°F |
5 to 10 mph
NNE
|
|
Friday Night
Apr 10
|
Mostly Clear
|
35°F |
0 to 5 mph
ENE
|
|
Saturday
Apr 11
|
Mostly Sunny
|
49°F |
5 to 10 mph
ESE
|
|
Saturday Night
Apr 11
|
Chance Showers And Thunderstorms
|
45°F |
10 to 15 mph
SE
|
|
Sunday
Apr 12
|
Chance Rain Showers
|
71°F |
15 to 20 mph
SSW
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms
|
59°F |
10 to 20 mph
SW
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
74°F |
10 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
60°F |
10 mph
SSW
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms
|
75°F |
10 mph
SW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
56°F |
10 mph
SSW
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
68°F |
10 to 15 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
49°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around North Chicago.