Clements, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Clements, IL in one place.
Mostly sunny, with a high near 90. North northeast wind around 5 mph.
Local Weather Overview
This forecast page for Clements, 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: Sep 16, 2026 7:55 PM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Clements, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 7:55 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clements
Saturday looks like the warmest upcoming period in Clements at 93 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Saturday at about 7 to 10 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 7:55 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 70. East southeast wind around 5 mph.
Sunny, with a high near 92. Heat index values as high as 100. West wind around 5 mph.
A slight chance of rain showers after 4am. Partly cloudy, with a low around 69. Northeast wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 90. East southeast wind around 6 mph. New rainfall amounts between a quarter and half of an inch possible.
Mostly clear, with a low around 70. South southeast wind 3 to 8 mph.
Mostly sunny, with a high near 93. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
A slight chance of rain showers. Partly sunny, with a high near 78.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Sep 16
|
Mostly Sunny
|
90°F |
5 mph
NNE
|
|
Tonight
Sep 16
|
Partly Cloudy
|
70°F |
5 mph
ESE
|
|
Thursday
Sep 17
|
Sunny
|
92°F |
5 mph
W
|
|
Thursday Night
Sep 17
|
Partly Cloudy then Slight Chance Rain Showers
|
69°F |
5 mph
NE
|
|
Friday
Sep 18
|
Slight Chance Rain Showers
|
90°F |
6 mph
ESE
|
|
Friday Night
Sep 18
|
Mostly Clear
|
70°F |
3 to 8 mph
SSE
|
|
Saturday
Sep 19
|
Mostly Sunny
|
93°F |
7 to 10 mph
SW
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms
|
68°F |
3 to 7 mph
SW
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
85°F |
3 to 7 mph
NW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
64°F |
7 mph
NNE
|
|
Monday
Sep 21
|
Chance Rain Showers
|
82°F |
3 to 7 mph
N
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
61°F |
3 to 8 mph
NNW
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers
|
78°F |
5 to 8 mph
NNW
|
|
Tuesday Night
Sep 22
|
Slight Chance Rain Showers then Partly Cloudy
|
58°F |
3 to 8 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clements.