Rossville, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Rossville, IL in one place.
Mostly sunny, with a high near 84. East wind around 12 mph, with gusts as high as 20 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: May 30, 2026 7:46 PM CDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Rossville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 7:46 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Rossville
Friday looks like the warmest upcoming period in Rossville at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 8 to 14 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 7:46 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
Partly cloudy, with a low around 54. East wind 8 to 13 mph, with gusts as high as 24 mph.
Mostly sunny, with a high near 79. East southeast wind 3 to 7 mph.
Mostly cloudy, with a low around 57. East northeast wind around 3 mph.
Mostly sunny, with a high near 81. Northeast wind around 5 mph.
Mostly clear, with a low around 56. North northeast wind around 5 mph.
Sunny, with a high near 80. Northeast wind 5 to 9 mph.
Clear, with a low around 53.
Sunny, with a high near 81.
Mostly clear, with a low around 56.
Sunny, with a high near 84.
Partly cloudy, with a low around 62.
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 a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 30
|
Mostly Sunny
|
84°F |
12 mph
E
|
|
Tonight
May 30
|
Partly Cloudy
|
54°F |
8 to 13 mph
E
|
|
Sunday
May 31
|
Mostly Sunny
|
79°F |
3 to 7 mph
ESE
|
|
Sunday Night
May 31
|
Mostly Cloudy
|
57°F |
3 mph
ENE
|
|
Monday
Jun 1
|
Mostly Sunny
|
81°F |
5 mph
NE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
56°F |
5 mph
NNE
|
|
Tuesday
Jun 2
|
Sunny
|
80°F |
5 to 9 mph
NE
|
|
Tuesday Night
Jun 2
|
Clear
|
53°F |
1 to 7 mph
ENE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
3 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
2 mph
SSE
|
|
Thursday
Jun 4
|
Sunny
|
84°F |
3 to 9 mph
SSW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
62°F |
8 mph
SSW
|
|
Friday
Jun 5
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
86°F |
8 to 14 mph
SW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
66°F |
8 to 12 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rossville.