Channahon, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Channahon, IL in one place.
Sunny. High near 75, with temperatures falling to around 72 in the afternoon. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Channahon, 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: Oct 8, 2026 9:24 AM CDT.
The active forecast window currently covers Oct 8 to Oct 14, 2026 for Channahon, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 8 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 9:24 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Channahon
Saturday looks like the warmest upcoming period in Channahon at 83 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Today at about 5 to 10 mph WNW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 9:24 AM CDT
- Coverage
- 7 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 51. North northeast wind 0 to 5 mph.
A slight chance of rain showers between 9am and 10am, then a slight chance of showers and thunderstorms between 10am and 11am, then a chance of showers and thunderstorms between 11am and 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm. Partly sunny, with a high near 79. Southeast wind 0 to 10 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 60. South southeast wind around 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 83. South wind around 10 mph, with gusts as high as 20 mph.
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm. Partly sunny, with a high near 75.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 82.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 56.
A chance of rain showers before 1pm. Mostly sunny, with a high near 70.
Partly cloudy, with a low around 46.
Mostly sunny, with a high near 67.
A chance of rain showers after 7pm. Partly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 8
|
Sunny
|
75°F |
5 to 10 mph
WNW
|
|
Tonight
Oct 8
|
Mostly Clear
|
51°F |
0 to 5 mph
NNE
|
|
Friday
Oct 9
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
79°F |
0 to 10 mph
SE
|
|
Friday Night
Oct 9
|
Mostly Clear
|
60°F |
10 mph
SSE
|
|
Saturday
Oct 10
|
Mostly Sunny
|
83°F |
10 mph
S
|
|
Saturday Night
Oct 10
|
Mostly Cloudy then Slight Chance Rain Showers
|
59°F |
5 to 10 mph
SSE
|
|
Sunday
Oct 11
|
Slight Chance Rain Showers
|
75°F |
5 mph
E
|
|
Sunday Night
Oct 11
|
Partly Cloudy
|
56°F |
0 to 5 mph
S
|
|
Columbus Day
Oct 12
|
Mostly Sunny
|
82°F |
0 to 10 mph
SSW
|
|
Monday Night
Oct 12
|
Chance Showers And Thunderstorms
|
56°F |
5 to 10 mph
W
|
|
Tuesday
Oct 13
|
Chance Rain Showers
|
70°F |
10 mph
NNW
|
|
Tuesday Night
Oct 13
|
Partly Cloudy
|
46°F |
5 to 10 mph
N
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
67°F |
5 mph
ENE
|
|
Wednesday Night
Oct 14
|
Chance Rain Showers
|
49°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Channahon.
