Richland, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Richland, IL in one place.
Mostly sunny, with a high near 86. South wind 5 to 9 mph.
Local Weather Overview
This forecast page for Richland, 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: Aug 28, 2026 10:26 PM CDT.
The active forecast window currently covers Aug 29 to Sep 4, 2026 for Richland, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 4, 2026
- Latest sync
- Aug 28, 2026 10:26 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Richland
Tuesday looks like the warmest upcoming period in Richland at 98 degrees F.
Saturday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Sunday at about 13 mph S.
The forecast from Aug 29 through Sep 4 stays mostly dry.
Forecast Details
- Last updated
- Aug 28, 2026 10:26 PM CDT
- Coverage
- 7 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
Partly cloudy, with a low around 70. South wind 7 to 12 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 92. South wind around 13 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 74. South wind 7 to 12 mph, with gusts as high as 18 mph.
Sunny, with a high near 96. South southwest wind around 12 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 76. South wind 6 to 10 mph, with gusts as high as 17 mph.
Sunny, with a high near 98.
Mostly clear, with a low around 76.
Sunny, with a high near 97.
Mostly clear, with a low around 76.
Mostly sunny, with a high near 97.
Partly cloudy, with a low around 75.
Mostly sunny, with a high near 95.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Mostly Sunny
|
86°F |
5 to 9 mph
S
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
70°F |
7 to 12 mph
S
|
|
Sunday
Aug 30
|
Mostly Sunny
|
92°F |
13 mph
S
|
|
Sunday Night
Aug 30
|
Mostly Clear
|
74°F |
7 to 12 mph
S
|
|
Monday
Aug 31
|
Sunny
|
96°F |
12 mph
SSW
|
|
Monday Night
Aug 31
|
Mostly Clear
|
76°F |
6 to 10 mph
S
|
|
Tuesday
Sep 1
|
Sunny
|
98°F |
9 mph
SSW
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
76°F |
5 to 9 mph
SSW
|
|
Wednesday
Sep 2
|
Sunny
|
97°F |
9 mph
SSW
|
|
Wednesday Night
Sep 2
|
Mostly Clear
|
76°F |
6 mph
SSW
|
|
Thursday
Sep 3
|
Mostly Sunny
|
97°F |
7 mph
SSW
|
|
Thursday Night
Sep 3
|
Partly Cloudy
|
75°F |
7 mph
S
|
|
Friday
Sep 4
|
Mostly Sunny
|
95°F |
9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Richland.