Wayne County, IL Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Wayne County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms between 9am and 2pm, then showers and thunderstorms likely between 2pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny. High near 88, with temperatures falling to around 85 in the afternoon. West wind 0 to 5 mph. Chance of precipitation is 60%.
County Weather Overview
This county weather page brings together forecast coverage for Wayne County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Wayne County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 1:14 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Wayne County
Saturday looks like the warmest upcoming period in Wayne County at 91 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 10 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 1:14 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. West southwest wind around 3 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Sunny, with a high near 91. West wind 5 to 9 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers and thunderstorms. Mostly clear, with a low around 72. West northwest wind 2 to 6 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms. Sunny, with a high near 88. North wind around 5 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 68. East northeast wind 0 to 5 mph.
Mostly sunny, with a high near 89. South southwest wind around 3 mph.
Partly cloudy, with a low around 72. Southwest wind around 5 mph.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. Northwest wind 5 to 10 mph.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. North wind 5 to 10 mph.
Mostly sunny, with a high near 85. North northeast wind 5 to 9 mph.
Partly cloudy, with a low around 65. Northeast wind 3 to 9 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
88°F |
0 to 5 mph
W
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
73°F |
3 mph
WSW
|
|
Saturday
Jul 18
|
Sunny then Chance Showers And Thunderstorms
|
91°F |
5 to 9 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
72°F |
2 to 6 mph
WNW
|
|
Sunday
Jul 19
|
Slight Chance Showers And Thunderstorms
|
88°F |
5 mph
N
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
68°F |
0 to 5 mph
ENE
|
|
Monday
Jul 20
|
Mostly Sunny
|
89°F |
3 mph
SSW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
72°F |
5 mph
SW
|
|
Tuesday
Jul 21
|
Slight Chance Showers And Thunderstorms
|
90°F |
5 to 10 mph
NW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
N
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
85°F |
5 to 9 mph
NNE
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
65°F |
3 to 9 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Wayne County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Wayne County.
Largest mapped city population in this region: 4,889.