Tazewell County, IL Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Tazewell County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy, with a high near 81. East wind 5 to 10 mph, with gusts as high as 17 mph.
County Weather Overview
This county weather page brings together forecast coverage for Tazewell County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Tazewell County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 29, 2026 9:12 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Tazewell County
Thursday looks like the warmest upcoming period in Tazewell County at 85 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph E.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 9:12 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 cloudy, with a low around 58. East wind around 9 mph, with gusts as high as 20 mph.
Partly sunny, with a high near 80. East southeast wind around 8 mph, with gusts as high as 17 mph.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59. East southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. East northeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 57.
Sunny, with a high near 82.
Mostly clear, with a low around 55.
Sunny, with a high near 83.
Mostly clear, with a low around 57.
Mostly sunny, with a high near 85.
Partly cloudy, with a low around 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Mostly Cloudy
|
81°F |
5 to 10 mph
E
|
|
Saturday Night
May 30
|
Mostly Cloudy
|
58°F |
9 mph
E
|
|
Sunday
May 31
|
Partly Sunny
|
80°F |
8 mph
ESE
|
|
Sunday Night
May 31
|
Partly Cloudy then Chance Showers And Thunderstorms
|
59°F |
5 mph
ESE
|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
84°F |
6 mph
ENE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
57°F |
6 mph
ENE
|
|
Tuesday
Jun 2
|
Sunny
|
82°F |
5 to 8 mph
ENE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
55°F |
6 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
83°F |
6 mph
SE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
57°F |
3 mph
SSE
|
|
Thursday
Jun 4
|
Mostly Sunny
|
85°F |
5 to 9 mph
S
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
62°F |
3 to 7 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Tazewell County.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Tazewell County.
Largest mapped city population in this region: 31,808.
