Rome, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Rome, IL in one place.
Mostly cloudy, with a low around 66. South southwest wind around 6 mph.
Local Weather Overview
This forecast page for Rome, 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 26, 2026 3:13 AM CDT.
The active forecast window currently covers Aug 26 to Sep 1, 2026 for Rome, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 26 to Sep 1, 2026
- Latest sync
- Aug 26, 2026 3:13 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Rome
Sunday looks like the warmest upcoming period in Rome at 87 degrees F.
Thursday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Sunday at about 9 to 13 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 26, 2026 3:13 AM 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
A slight chance of rain showers between noon and 1pm. Mostly sunny, with a high near 84. West southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 63. West northwest wind 2 to 7 mph.
Sunny, with a high near 82. Northwest wind 2 to 6 mph.
Mostly clear, with a low around 60. North wind 0 to 3 mph.
Sunny, with a high near 83. North northeast wind around 1 mph.
Mostly clear, with a low around 60. East southeast wind around 2 mph.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 66.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 71.
A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 87.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 26
|
Mostly Cloudy
|
66°F |
6 mph
SSW
|
|
Wednesday
Aug 26
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
6 to 10 mph
WSW
|
|
Wednesday Night
Aug 26
|
Mostly Clear
|
63°F |
2 to 7 mph
WNW
|
|
Thursday
Aug 27
|
Sunny
|
82°F |
2 to 6 mph
NW
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
60°F |
0 to 3 mph
N
|
|
Friday
Aug 28
|
Sunny
|
83°F |
1 mph
NNE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
60°F |
2 mph
ESE
|
|
Saturday
Aug 29
|
Mostly Sunny
|
83°F |
1 to 6 mph
SSE
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
66°F |
5 to 10 mph
SSE
|
|
Sunday
Aug 30
|
Mostly Sunny
|
87°F |
9 to 13 mph
S
|
|
Sunday Night
Aug 30
|
Partly Cloudy
|
71°F |
10 mph
S
|
|
Monday
Aug 31
|
Slight Chance Showers And Thunderstorms
|
87°F |
8 mph
SW
|
|
Monday Night
Aug 31
|
Slight Chance Showers And Thunderstorms
|
69°F |
5 mph
S
|
|
Tuesday
Sep 1
|
Chance Showers And Thunderstorms
|
85°F |
6 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rome.