Wayne County, IL Weather Forecast
County weather hub
Slight Chance Rain Showers
Compare major city weather across Wayne County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers. Cloudy. Low around 50, with temperatures rising to around 56 overnight. Northwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
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
- Oct 16 to Oct 22, 2026
- Latest sync
- Oct 16, 2026 5:35 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Wayne County
Thursday looks like the warmest upcoming period in Wayne County at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 14 to 17 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 16, 2026 5:35 AM CDT
- Coverage
- 7 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 slight chance of rain showers between 4pm and 5pm. Mostly cloudy, with a high near 55. Northwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 40. North northwest wind 12 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunny, with a high near 59. North northeast wind 6 to 10 mph.
Widespread frost after 3am. Clear, with a low around 33. East northeast wind around 3 mph.
Widespread frost before 9am. Sunny, with a high near 66. Southeast wind 1 to 5 mph.
Mostly clear, with a low around 38. Southeast wind around 3 mph.
Sunny, with a high near 71. South southeast wind 0 to 3 mph.
Mostly clear, with a low around 42. East wind around 2 mph.
Sunny, with a high near 75. East northeast wind around 2 mph.
Mostly clear, with a low around 45. Northeast wind around 1 mph.
Sunny, with a high near 76. East northeast wind around 2 mph.
Mostly clear, with a low around 46. Northeast wind around 1 mph.
Sunny, with a high near 79. South southeast wind 0 to 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 16
|
Slight Chance Rain Showers
|
50°F |
16 mph
NW
|
|
Friday
Oct 16
|
Mostly Cloudy then Slight Chance Rain Showers
|
55°F |
14 to 17 mph
NW
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Partly Cloudy
|
40°F |
12 to 16 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
59°F |
6 to 10 mph
NNE
|
|
Saturday Night
Oct 17
|
Clear then Widespread Frost
|
33°F |
3 mph
ENE
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
66°F |
1 to 5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
38°F |
3 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
71°F |
0 to 3 mph
SSE
|
|
Monday Night
Oct 19
|
Mostly Clear
|
42°F |
2 mph
E
|
|
Tuesday
Oct 20
|
Sunny
|
75°F |
2 mph
ENE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
45°F |
1 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
76°F |
2 mph
ENE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
46°F |
1 mph
NE
|
|
Thursday
Oct 22
|
Sunny
|
79°F |
0 to 3 mph
SSE
|
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.