National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

63°F

17°C

Humidity 82%
Wind Speed W 18 G 23 mph
Barometer 29.68 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Nov 9:15 am CST
Extended Forecast for

Smithfield IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 74. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 74 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 35. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Northwest wind 3 to 6 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54. Calm wind becoming east southeast 5 to 8 mph in the morning. Winds could gust as high as 16 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain. Low around 41. East southeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. East northeast wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 74. Northwest wind 13 to 15 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 35. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 54. Northwest wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 31. Calm wind.
Monday
Mostly sunny, with a high near 54. Calm wind becoming east southeast 5 to 8 mph in the morning. Winds could gust as high as 16 mph.
Monday Night
Rain. Low around 41. East southeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Partly sunny, with a high near 54. East northeast wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
Rain likely. Mostly cloudy, with a high near 58.
Thursday Night
Rain likely. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Mostly cloudy, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Smithfield IL
 40.48°N 90.29°W (Elev. 630 ft)
Last Update:
9:36 am CST Nov 15, 2025
Forecast Valid:
9am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation