Rochelle, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Rochelle, IL in one place.
Sunny, with a high near 81. West wind 5 to 15 mph.
Local Weather Overview
This forecast page for Rochelle, 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: Oct 12, 2026 3:10 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Rochelle, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 3:10 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Rochelle
Tuesday looks like the warmest upcoming period in Rochelle at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 15 to 25 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 3:10 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 7pm and 10pm, then showers and thunderstorms likely. Partly cloudy, with a low around 59. North northwest wind 0 to 5 mph. Chance of precipitation is 70%.
Rain showers likely before 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 52.
Rain showers likely. Mostly cloudy, with a high near 67.
Rain showers likely. Mostly cloudy, with a low around 47.
A slight chance of rain showers before 7am. Partly sunny, with a high near 59.
Partly cloudy, with a low around 34.
Sunny, with a high near 55.
Mostly clear, with a low around 35.
Sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
81°F |
5 to 15 mph
W
|
|
Tuesday Night
Oct 13
|
Showers And Thunderstorms Likely
|
59°F |
0 to 5 mph
NNW
|
|
Wednesday
Oct 14
|
Rain Showers Likely
|
72°F |
5 to 10 mph
NNE
|
|
Wednesday Night
Oct 14
|
Mostly Cloudy then Slight Chance Rain Showers
|
52°F |
5 to 10 mph
NE
|
|
Thursday
Oct 15
|
Rain Showers Likely
|
67°F |
10 mph
E
|
|
Thursday Night
Oct 15
|
Rain Showers Likely
|
47°F |
5 to 15 mph
NE
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Partly Sunny
|
59°F |
15 to 25 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
34°F |
5 to 20 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
55°F |
5 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
35°F |
0 to 5 mph
WSW
|
|
Sunday
Oct 18
|
Sunny
|
62°F |
5 to 15 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rochelle.
