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Rome, IL Weather Tomorrow

Get a closer look at tomorrow's weather in Rome and the upcoming 5 day forecast with daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details across the Rome area and around Peoria county, Illinois.
Updated: Thu Sep 3rd 2026 3:30 AM CDT
Rome, IL Weather – 9-3 – Sunny
94° / 74°
Sunny
A sunny day is in the forecast for Rome, with a high of 94°F and a low of 74°F. There's a very small chance of rainfall, only about 7%. Wind will be moderate, blowing around 11mph on average and gusts of 31.3mph at 6 AM. The humidity will be on the higher side, averaging about 70%, the maximum being 83% at 7 AM and 56% being its lowest at 2 PM. Barometric pressure is its highest of 29.92inHg at 8 AM, a lowest point of 29.85inHg at 5 PM with an avg 29.89inHg.
Rome, IL Weather – 9-4 – Sunny
91° / 75°

Weather Tomorrow

Sunny
Bright and sunny conditions in Rome, with a high of 91°F and a low of 75°F. There's a moderate 36% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 11mph on average and gusts of 25.3mph at 3 AM. The humidity will be on the higher side, averaging about 64%, the maximum being 80% at 11 PM and 53% being its lowest at 1 AM. Barometric pressure is its highest of 29.96inHg at 11 AM, a lowest point of 29.86inHg at 1 AM with an avg 29.91inHg.
Rome, IL Weather – 9-5 – Sunny
92° / 73°
Sunny
In Rome, a sunny day is likely with a high near 92°F and a low around 73°F. Rainfall predicted to have a 57% chance with an estimated 0.06in. Wind will be moderate, blowing around 13mph on average and gusts of 20.2mph at 8 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 91% at 8 PM and 50% being its lowest at 3 PM. Barometric pressure is its highest of 29.95inHg at 11 AM, a lowest point of 29.87inHg at 4 PM with an avg 29.92inHg.
Rome, IL Weather – 9-6 – Sunny
88° / 67°
Sunny
Rome could see sunshine with daytime highs of 88°F and nighttime lows near 67°F. There might be light rainfall having a 17% chance with an estimated 0in. Winds will be light at 9mph and gusts of 21.3mph at 8 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 89% at 7 AM and 55% being its lowest at 3 PM. Barometric pressure is its highest of 30.05inHg at 11 PM, a lowest point of 29.87inHg at 6 PM with an avg 29.94inHg.
Rome, IL Weather – 9-7 – Sunny
89° / 62°
Sunny
In Rome, a sunny day is likely with a high near 89°F and a low around 62°F. There's a moderate 36% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 14mph on average and gusts of 30.6mph at 11 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 94% at 4 AM and 52% being its lowest at 12 PM. Barometric pressure is its highest of 30.09inHg at 9 AM, a lowest point of 29.92inHg at 7 PM with an avg 29.99inHg.
Rome, IL Weather – 9-8 – Overcast
99° / 79°
Overcast
In Rome, skies will be overcast with highs near 99°F and lows around 79°F. There's a very small chance of rainfall, only about 7%. Wind will be moderate, blowing around 19mph on average and gusts of 39.8mph at 11 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 74% at 1 AM and 35% being its lowest at 11 PM. Barometric pressure is its highest of 29.95inHg at 1 AM, a lowest point of 29.82inHg at 7 PM with an avg 29.89inHg.

Currently

Clear 76°F
29.87 inHg.
Barometer
80%
Humidity
SSW 14 mph
Wind
Clear

5 Day Forecast Nearby

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