Vermilion County, IL Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Vermilion County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy, with a low around 54. East wind 8 to 13 mph, with gusts as high as 26 mph.
County Weather Overview
This county weather page brings together forecast coverage for Vermilion County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 4 of 4 mapped cities in Vermilion County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 30 to Jun 6, 2026
- Latest sync
- May 30, 2026 9:36 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Vermilion County
Friday looks like the warmest upcoming period in Vermilion County at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 8 to 15 mph SSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 9:36 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny, with a high near 78. East southeast wind 3 to 7 mph.
Mostly cloudy, with a low around 58. East wind 1 to 5 mph.
Mostly sunny, with a high near 80. East northeast wind around 5 mph.
Mostly clear, with a low around 56. Northeast wind around 5 mph.
Sunny, with a high near 79. Northeast wind 6 to 9 mph.
Clear, with a low around 53. East northeast wind 1 to 7 mph.
Sunny, with a high near 81.
Mostly clear, with a low around 56.
Sunny, with a high near 83.
Partly cloudy, with a low around 62.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
May 30
|
Partly Cloudy
|
54°F |
8 to 13 mph
E
|
|
Sunday
May 31
|
Mostly Sunny
|
78°F |
3 to 7 mph
ESE
|
|
Sunday Night
May 31
|
Mostly Cloudy
|
58°F |
1 to 5 mph
E
|
|
Monday
Jun 1
|
Mostly Sunny
|
80°F |
5 mph
ENE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
56°F |
5 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
79°F |
6 to 9 mph
NE
|
|
Tuesday Night
Jun 2
|
Clear
|
53°F |
1 to 7 mph
ENE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
3 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
2 mph
SSE
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
3 to 9 mph
S
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
62°F |
8 mph
SSW
|
|
Friday
Jun 5
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
86°F |
8 to 15 mph
SSW
|
|
Friday Night
Jun 5
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
66°F |
8 to 12 mph
SSW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
85°F |
9 to 13 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Vermilion County.
Coverage
Forecast coverage currently spans 4 of 4 mapped cities in Vermilion County.
Largest mapped city population in this region: 30,106.
