Sheldon, IL Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Sheldon, IL in one place.
Showers and thunderstorms after 9am. Some of the storms could be severe and produce heavy rain. Partly sunny, with a high near 77. South wind 5 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Local Weather Overview
This forecast page for Sheldon, 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: Jun 16, 2026 5:56 PM CDT.
The active forecast window currently covers Jun 17 to Jun 22, 2026 for Sheldon, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 17 to Jun 22, 2026
- Latest sync
- Jun 16, 2026 5:56 PM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Sheldon
Saturday looks like the warmest upcoming period in Sheldon at 78 degrees F.
Thursday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 25 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 16, 2026 5:56 PM CDT
- Coverage
- 6 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
Showers and thunderstorms before 11pm. Some of the storms could be severe and produce heavy rain. Partly cloudy, with a low around 61. Southwest wind 10 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Mostly sunny, with a high near 72. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 54.
Sunny, with a high near 75.
Mostly clear, with a low around 55.
Mostly sunny, with a high near 78.
A chance of rain showers after 1am. Mostly cloudy, with a low around 59.
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 75.
Showers and thunderstorms likely. Mostly cloudy, with a low around 59.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 76.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 17
|
Showers And Thunderstorms
|
77°F |
5 to 25 mph
S
|
|
Wednesday Night
Jun 17
|
Showers And Thunderstorms then Partly Cloudy
|
61°F |
10 to 25 mph
SW
|
|
Thursday
Jun 18
|
Mostly Sunny
|
72°F |
10 to 15 mph
WNW
|
|
Thursday Night
Jun 18
|
Mostly Clear
|
54°F |
5 to 10 mph
WNW
|
|
Juneteenth
Jun 19
|
Sunny
|
75°F |
5 to 10 mph
WNW
|
|
Friday Night
Jun 19
|
Mostly Clear
|
55°F |
0 to 5 mph
WNW
|
|
Saturday
Jun 20
|
Mostly Sunny
|
78°F |
0 to 5 mph
W
|
|
Saturday Night
Jun 20
|
Mostly Cloudy then Chance Rain Showers
|
59°F |
0 to 5 mph
S
|
|
Sunday
Jun 21
|
Showers And Thunderstorms Likely
|
75°F |
5 mph
ESE
|
|
Sunday Night
Jun 21
|
Showers And Thunderstorms Likely
|
59°F |
5 to 10 mph
ENE
|
|
Monday
Jun 22
|
Chance Showers And Thunderstorms
|
76°F |
10 mph
NE
|
|
Monday Night
Jun 22
|
Slight Chance Showers And Thunderstorms
|
56°F |
5 to 10 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sheldon.