Rossville, IL Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Rossville, IL in one place.
Clear, with a low around 70. West southwest wind around 1 mph.
Local Weather Overview
This forecast page for Rossville, 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 14, 2026 9:39 PM CDT.
The active forecast window currently covers Jul 14 to Jul 21, 2026 for Rossville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 9:39 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Rossville
Wednesday looks like the warmest upcoming period in Rossville at 92 degrees F.
Sunday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Tuesday at about 7 to 13 mph WNW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 9:39 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 92. Heat index values as high as 101. West wind around 2 mph.
Mostly clear, with a low around 71. West wind around 2 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 101. West wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. South southwest wind around 2 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 89. Southwest wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 70. Chance of precipitation is 30%.
Mostly sunny, with a high near 88.
Partly cloudy, with a low around 69.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 88.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Jul 14
|
Clear
|
70°F |
1 mph
WSW
|
|
Wednesday
Jul 15
|
Sunny
|
92°F |
2 mph
W
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
71°F |
2 mph
W
|
|
Thursday
Jul 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
0 to 3 mph
W
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Partly Cloudy
|
72°F |
2 mph
SSW
|
|
Friday
Jul 17
|
Showers And Thunderstorms Likely
|
89°F |
1 to 5 mph
SW
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms Likely
|
71°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
5 to 10 mph
WSW
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
70°F |
6 to 9 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
88°F |
6 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
69°F |
2 to 6 mph
SSW
|
|
Monday
Jul 20
|
Slight Chance Showers And Thunderstorms
|
88°F |
5 to 12 mph
WSW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
69°F |
6 to 9 mph
W
|
|
Tuesday
Jul 21
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
7 to 13 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rossville.