Fall Creek, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fall Creek, IL in one place.
A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 81. East wind 2 to 8 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Fall Creek, 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: May 28, 2026 11:17 PM CDT.
The active forecast window currently covers May 30 to Jun 4, 2026 for Fall Creek, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 28, 2026 11:17 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fall Creek
Monday looks like the warmest upcoming period in Fall Creek at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Saturday at about 2 to 8 mph E.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 11:17 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 slight chance of rain showers after 1am. Mostly cloudy, with a low around 61. East wind around 7 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Partly sunny, with a high near 82. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Mostly clear, with a low around 59.
Sunny, with a high near 83.
Mostly clear, with a low around 59.
Mostly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Chance Showers And Thunderstorms
|
81°F |
2 to 8 mph
E
|
|
Saturday Night
May 30
|
Mostly Cloudy then Slight Chance Rain Showers
|
61°F |
7 mph
E
|
|
Sunday
May 31
|
Slight Chance Rain Showers then Partly Sunny
|
82°F |
8 mph
SE
|
|
Sunday Night
May 31
|
Partly Cloudy then Chance Showers And Thunderstorms
|
61°F |
1 to 6 mph
SE
|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
86°F |
5 mph
E
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms
|
61°F |
5 mph
E
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Mostly Sunny
|
84°F |
3 to 7 mph
E
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
59°F |
2 to 6 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
83°F |
3 to 7 mph
SE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
59°F |
2 to 6 mph
SE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
86°F |
2 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fall Creek.