Fithian, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fithian, IL in one place.
Sunny, with a high near 81. East wind around 6 mph.
Local Weather Overview
This forecast page for Fithian, 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 2, 2026 3:09 AM CDT.
The active forecast window currently covers Jun 3 to Jun 8, 2026 for Fithian, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 3:09 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fithian
Monday looks like the warmest upcoming period in Fithian at 86 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Friday at about 8 to 15 mph SSW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 2, 2026 3:09 AM CDT
- Coverage
- 6 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
Mostly clear, with a low around 57. South southeast wind around 5 mph.
Mostly sunny, with a high near 85. South southwest wind 3 to 13 mph, with gusts as high as 18 mph.
Partly cloudy, with a low around 63. South southwest wind 6 to 10 mph, with gusts as high as 16 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
6 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
57°F |
5 mph
SSE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
85°F |
3 to 13 mph
SSW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
63°F |
6 to 10 mph
SSW
|
|
Friday
Jun 5
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
8 to 15 mph
SSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
66°F |
8 to 12 mph
SSW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
85°F |
8 to 12 mph
SW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
66°F |
5 to 9 mph
SW
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
85°F |
6 to 9 mph
SSW
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
66°F |
6 to 9 mph
SE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
86°F |
10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fithian.