Campton, IL Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Campton, IL in one place.
Patchy fog before 9am. Mostly sunny, with a high near 92. Heat index values as high as 106. South southeast wind around 2 mph.
Local Weather Overview
This forecast page for Campton, 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: Jul 19, 2026 2:04 PM CDT.
The active forecast window currently covers Jul 20 to Jul 25, 2026 for Campton, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 20 to Jul 25, 2026
- Latest sync
- Jul 19, 2026 2:04 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Campton
Tuesday looks like the warmest upcoming period in Campton at 98 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 9 mph N.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 19, 2026 2:04 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
Mostly clear, with a low around 75. Heat index values as high as 105. South southwest wind around 3 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. West wind 3 to 7 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. North northwest wind around 7 mph. Chance of precipitation is 20%.
Sunny, with a high near 85. North wind 5 to 9 mph.
Partly cloudy, with a low around 62. Northeast wind 2 to 9 mph.
Mostly sunny, with a high near 83. East northeast wind around 5 mph.
Partly cloudy, with a low around 63. East northeast wind 1 to 5 mph.
A chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. East wind 1 to 5 mph.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 3 mph.
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. East wind 2 to 6 mph.
Partly cloudy, with a low around 68. Southeast wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jul 20
|
Patchy Fog then Mostly Sunny
|
92°F |
2 mph
SSE
|
|
Monday Night
Jul 20
|
Mostly Clear
|
75°F |
3 mph
SSW
|
|
Tuesday
Jul 21
|
Sunny then Slight Chance Showers And Thunderstorms
|
98°F |
3 to 7 mph
W
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
7 mph
NNW
|
|
Wednesday
Jul 22
|
Sunny
|
85°F |
5 to 9 mph
N
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
62°F |
2 to 9 mph
NE
|
|
Thursday
Jul 23
|
Mostly Sunny
|
83°F |
5 mph
ENE
|
|
Thursday Night
Jul 23
|
Partly Cloudy
|
63°F |
1 to 5 mph
ENE
|
|
Friday
Jul 24
|
Chance Showers And Thunderstorms
|
84°F |
1 to 5 mph
E
|
|
Friday Night
Jul 24
|
Chance Showers And Thunderstorms
|
66°F |
3 mph
E
|
|
Saturday
Jul 25
|
Chance Showers And Thunderstorms
|
88°F |
2 to 6 mph
E
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
68°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Campton.