7-Day Forecast 41.72°N 89.36°W (Text-Only)
NWS Forecast for: 2 Miles WNW Amboy IL
Issued by: National Weather Service Chicago, IL
Last Update: 2:46 am CDT Jul 15, 2026




Overnight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 69. Calm wind.

Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming west around 5 mph in the afternoon.

Wednesday Night: Partly cloudy, with a low around 71. West wind around 5 mph becoming calm.

Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 99. Calm wind becoming south southwest around 5 mph.

Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Calm wind.

Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 60%.

Friday Night: Mostly clear, with a low around 71.

Saturday: Sunny, with a high near 90.

Saturday Night: Mostly clear, with a low around 67.

Sunday: Sunny, with a high near 87.

Sunday Night: Partly cloudy, with a low around 68.

Monday: Mostly sunny, with a high near 89.

Monday Night: Mostly clear, with a low around 67.

Tuesday: Sunny, with a high near 83.



2 Miles WNW Amboy IL
 41.72°N 89.36°W

Visit your local NWS office at: https://www.weather.gov/lot