Weather forecast for: Smithfield IL
Last Update: 11:31 pm CDT Sep 6, 2026
Overnight: Mostly cloudy, with a low around 61. East wind 3 to 5 mph.
Labor Day: Sunny, with a high near 83. East southeast wind around 6 mph, with gusts as high as 16 mph.
Monday Night: Mostly clear, with a low around 61. East wind 3 to 5 mph. Winds could gust as high as 16 mph.
Tuesday: Mostly sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night: Partly cloudy, with a low around 71. Light south southeast wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 22 mph.
Wednesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: A 40 percent chance of showers. Partly cloudy, with a low around 63. Calm wind.
Thursday: Mostly sunny, with a high near 81.
Thursday Night: Mostly clear, with a low around 57.
Friday: Sunny, with a high near 84.
Friday Night: A chance of showers. Mostly clear, with a low around 62.
Saturday: Mostly sunny, with a high near 87.
Saturday Night: A chance of showers. Partly cloudy, with a low around 64.
Sunday: A chance of showers. Mostly sunny, with a high near 84.
WeatherWorld.com
