Quincy Junction, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Quincy Junction, IL in one place.
Mostly sunny. High near 53, with temperatures falling to around 49 in the afternoon. North wind 5 to 8 mph.
Local Weather Overview
This forecast page for Quincy Junction, 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 4, 2026 6:02 PM CST.
The active forecast window currently covers Nov 6 to Nov 10, 2026 for Quincy Junction, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 10, 2026
- Latest sync
- Nov 4, 2026 6:02 PM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Quincy Junction
Monday looks like the warmest upcoming period in Quincy Junction at 67 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 5 to 8 mph N.
The forecast from Nov 6 through Nov 10 stays mostly dry.
Forecast Details
- Last updated
- Nov 4, 2026 6:02 PM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
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 31.
Sunny, with a high near 54.
Mostly clear, with a low around 32.
Sunny, with a high near 61.
Clear, with a low around 35.
Sunny, with a high near 67.
Clear, with a low around 40.
Sunny, with a high near 67.
Mostly clear, with a low around 41.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
53°F |
5 to 8 mph
N
|
|
Friday Night
Nov 6
|
Mostly Clear
|
31°F |
0 to 3 mph
N
|
|
Saturday
Nov 7
|
Sunny
|
54°F |
2 mph
N
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
32°F |
0 mph
|
|
Sunday
Nov 8
|
Sunny
|
61°F |
0 to 3 mph
W
|
|
Sunday Night
Nov 8
|
Clear
|
35°F |
1 mph
NW
|
|
Monday
Nov 9
|
Sunny
|
67°F |
0 to 6 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
40°F |
2 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
67°F |
3 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
41°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Quincy Junction.