Shiloh, IL Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Shiloh, IL in one place.
A slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 74. West wind around 1 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Shiloh, 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 17, 2026 6:39 AM CDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Shiloh, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 6:39 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Shiloh
Monday looks like the warmest upcoming period in Shiloh at 94 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 6:39 AM CDT
- Coverage
- 7 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 showers and thunderstorms. Mostly sunny, with a high near 91. West wind 2 to 8 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 75. West wind 2 to 7 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 103. West wind 5 to 10 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. West wind 3 to 9 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Chance of precipitation is 30%.
Mostly sunny, with a high near 94.
Mostly clear, with a low around 76.
Mostly sunny, with a high near 94.
Partly cloudy, with a low around 70.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 65.
Sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Slight Chance Showers And Thunderstorms
|
74°F |
1 mph
W
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
91°F |
2 to 8 mph
W
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
75°F |
2 to 7 mph
W
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
5 to 10 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
75°F |
3 to 9 mph
W
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
91°F |
5 mph
N
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
1 to 5 mph
E
|
|
Monday
Jul 20
|
Mostly Sunny
|
94°F |
2 to 6 mph
S
|
|
Monday Night
Jul 20
|
Mostly Clear
|
76°F |
6 mph
SW
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
94°F |
6 to 10 mph
NW
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
70°F |
7 to 10 mph
N
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
84°F |
7 to 10 mph
NE
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
65°F |
3 to 9 mph
NE
|
|
Thursday
Jul 23
|
Sunny
|
85°F |
3 to 8 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Shiloh.