Blue Island, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Blue Island, IL in one place.
Mostly sunny. High near 61, with temperatures falling to around 55 in the afternoon. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Blue Island, 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: Nov 9, 2026 1:16 PM CST.
The active forecast window currently covers Nov 9 to Nov 15, 2026 for Blue Island, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 15, 2026
- Latest sync
- Nov 9, 2026 1:16 PM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Blue Island
This Afternoon looks like the warmest upcoming period in Blue Island at 61 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Thursday at about 15 to 20 mph N.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 1:16 PM CST
- Coverage
- 8 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 44. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny. High near 61, with temperatures falling to around 56 in the afternoon. West northwest wind 0 to 5 mph.
Partly cloudy, with a low around 40. Southwest wind around 0 mph.
A chance of rain showers after noon. Mostly cloudy, with a high near 56. East wind 0 to 10 mph. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 45.
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 34.
A chance of rain and snow. Partly sunny, with a high near 43.
A slight chance of rain before midnight. Mostly cloudy, with a low around 31.
Sunny, with a high near 47.
Mostly clear, with a low around 35.
Sunny, with a high near 53.
Mostly clear, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 9
|
Mostly Sunny
|
61°F |
5 to 10 mph
SW
|
|
Tonight
Nov 9
|
Mostly Clear
|
44°F |
5 to 10 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
61°F |
0 to 5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
40°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Cloudy then Chance Rain Showers
|
56°F |
0 to 10 mph
E
|
|
Wednesday Night
Nov 11
|
Chance Rain Showers
|
40°F |
10 to 15 mph
NNW
|
|
Thursday
Nov 12
|
Chance Rain Showers
|
45°F |
15 to 20 mph
N
|
|
Thursday Night
Nov 12
|
Chance Rain then Chance Rain And Snow
|
34°F |
10 to 15 mph
N
|
|
Friday
Nov 13
|
Chance Rain And Snow
|
43°F |
10 to 15 mph
NNW
|
|
Friday Night
Nov 13
|
Slight Chance Rain then Mostly Cloudy
|
31°F |
5 to 10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
47°F |
5 mph
WNW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
35°F |
0 to 5 mph
W
|
|
Sunday
Nov 15
|
Sunny
|
53°F |
0 to 5 mph
WSW
|
|
Sunday Night
Nov 15
|
Mostly Clear
|
40°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Blue Island.
