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

Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fog/Mist

45°F

7°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 30.22 in (1023.5 mb)
Dewpoint 42°F (6°C)
Visibility 3.00 mi
Last update 19 Nov 10:52 am CST
Extended Forecast for

Riverton IL

  • Today

    Today: Patchy fog before 1pm. Otherwise, cloudy, with a high near 50. Light and variable wind.

    High: 50 °F

    Patchy Fog

  • Tonight

    Tonight: Cloudy, with a low around 43. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 43 °F

    Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 58. South southeast wind 5 to 8 mph.

    High: 58 °F

    Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Cloudy, with a low around 49. South southeast wind around 6 mph becoming calm.

    Low: 49 °F

    Chance Rain

  • Friday

    Friday: Rain likely. Cloudy, with a high near 58. East northeast wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain likely before midnight. Mostly cloudy, with a low around 42. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Northeast wind around 6 mph becoming west southwest in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 1pm. Otherwise, cloudy, with a high near 50. Light and variable wind.
Tonight
Cloudy, with a low around 43. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
Cloudy, with a high near 58. South southeast wind 5 to 8 mph.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 49. South southeast wind around 6 mph becoming calm.
Friday
Rain likely. Cloudy, with a high near 58. East northeast wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before midnight. Mostly cloudy, with a low around 42. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 58. Northeast wind around 6 mph becoming west southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverton IL
 39.84°N 89.54°W (Elev. 548 ft)
Last Update:
10:11 am CST Nov 19, 2025
Forecast Valid:
11am CST Nov 19, 2025-6pm CST Nov 25, 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