Alorton, IL Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Alorton, IL in one place.
A chance of rain showers. Partly sunny. High near 63, with temperatures falling to around 58 in the afternoon. Northwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Alorton, 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 16, 2026 8:11 PM CDT.
The active forecast window currently covers Apr 18 to Apr 23, 2026 for Alorton, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 23, 2026
- Latest sync
- Apr 16, 2026 8:11 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alorton
Wednesday looks like the warmest upcoming period in Alorton at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday at about 15 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 8:11 PM CDT
- 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
A chance of rain showers before 7pm. Mostly clear, with a low around 39. Northwest wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunny, with a high near 66.
Mostly clear, with a low around 42.
Sunny, with a high near 74.
Mostly clear, with a low around 51.
Sunny, with a high near 79.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 56.
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Chance Rain Showers
|
63°F |
15 mph
NW
|
|
Saturday Night
Apr 18
|
Chance Rain Showers then Mostly Clear
|
39°F |
5 to 14 mph
NW
|
|
Sunday
Apr 19
|
Sunny
|
66°F |
5 to 13 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
42°F |
2 to 8 mph
NE
|
|
Monday
Apr 20
|
Sunny
|
74°F |
3 to 8 mph
SE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
51°F |
8 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
79°F |
7 to 13 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
56°F |
6 to 9 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
80°F |
5 to 8 mph
SW
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
56°F |
7 mph
S
|
|
Thursday
Apr 23
|
Chance Showers And Thunderstorms
|
80°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alorton.