Jeisyville, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jeisyville, IL in one place.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms. Mostly sunny, with a high near 88. West wind 2 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Jeisyville, 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 15, 2026 5:13 AM CDT.
The active forecast window currently covers Jul 17 to Jul 21, 2026 for Jeisyville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 5:13 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jeisyville
Saturday looks like the warmest upcoming period in Jeisyville at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Tuesday at about 7 to 12 mph NNW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 5:13 AM CDT
- Coverage
- 5 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
Showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. West southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 91.
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72.
Sunny, with a high near 89.
Mostly clear, with a low around 70.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71.
Sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
88°F |
2 to 7 mph
W
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms then Partly Cloudy
|
72°F |
6 mph
WSW
|
|
Saturday
Jul 18
|
Slight Chance Showers And Thunderstorms
|
91°F |
7 to 10 mph
WSW
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms
|
72°F |
8 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
89°F |
6 mph
WNW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
70°F |
6 mph
S
|
|
Monday
Jul 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
7 to 10 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
71°F |
8 mph
WNW
|
|
Tuesday
Jul 21
|
Sunny
|
87°F |
7 to 12 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jeisyville.