Richmond, IL Weather Forecast
Local 7-day forecast
Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Richmond, IL in one place.
Smoke. Mostly cloudy, with a low around 67. North wind around 0 mph.
Local Weather Overview
This forecast page for Richmond, 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: Jul 17, 2026 7:11 AM CDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Richmond, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 7:11 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Richmond
Friday looks like the warmest upcoming period in Richmond at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 7:11 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Smoke before 1pm, then areas of smoke and scattered showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 97. West wind 0 to 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Heat index values as high as 95. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunny, with a high near 88. Northwest wind around 10 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 62. Northeast wind 0 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 83.
Partly cloudy, with a low around 63.
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 69.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 83.
Mostly clear, with a low around 59.
Sunny, with a high near 78.
Mostly clear, with a low around 57.
Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Smoke
|
67°F |
0 mph
|
|
Friday
Jul 17
|
Smoke
|
90°F |
0 to 5 mph
W
|
|
Friday Night
Jul 17
|
Isolated Showers And Thunderstorms then Partly Cloudy
|
71°F |
5 to 10 mph
WSW
|
|
Saturday
Jul 18
|
Sunny
|
88°F |
10 mph
NW
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
62°F |
0 to 10 mph
NE
|
|
Sunday
Jul 19
|
Sunny
|
83°F |
0 to 5 mph
ENE
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
63°F |
5 mph
SSE
|
|
Monday
Jul 20
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
86°F |
5 to 15 mph
SSW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
69°F |
10 to 15 mph
WSW
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms then Mostly Sunny
|
83°F |
10 to 15 mph
NW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
59°F |
5 to 15 mph
NNW
|
|
Wednesday
Jul 22
|
Sunny
|
78°F |
5 to 10 mph
NNW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
57°F |
0 to 10 mph
NNW
|
|
Thursday
Jul 23
|
Sunny
|
80°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Richmond.
