Bonnie, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Bonnie, IL in one place.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Bonnie, 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: Apr 11, 2026 7:44 AM CDT.
The active forecast window currently covers Apr 15 to Apr 17, 2026 for Bonnie, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 17, 2026
- Latest sync
- Apr 11, 2026 7:44 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Bonnie
Wednesday looks like the warmest upcoming period in Bonnie at 83 degrees F.
Thursday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 14 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 11, 2026 7:44 AM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southwest wind 8 to 12 mph, with gusts as high as 18 mph.
Showers and thunderstorms likely. Mostly cloudy, with a high near 80. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Showers and thunderstorms likely. Partly cloudy, with a low around 62. South southwest wind around 8 mph.
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. South southwest wind 6 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
83°F |
10 to 14 mph
SSW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
67°F |
8 to 12 mph
SSW
|
|
Thursday
Apr 16
|
Showers And Thunderstorms Likely
|
80°F |
8 to 13 mph
SSW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms Likely
|
62°F |
8 mph
SSW
|
|
Friday
Apr 17
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
83°F |
6 to 10 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bonnie.