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

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Riverdale IL

  • Today

    Today: A slight chance of snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm. Mostly cloudy, with a high near 42. Northeast wind 5 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Tonight

    Tonight: A 20 percent chance of showers after 10pm. Cloudy, with a temperature rising to around 43 by 5am. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F⇑

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 64. Breezy, with a south wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 1am, then rain and snow showers between 1am and 4am, then snow showers after 4am. Patchy blowing snow after 4am. Low around 23. Blustery, with a south wind 20 to 25 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Showers and
    Breezy then
    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow showers, mainly before 1pm. Patchy blowing snow. High near 28. Blustery, with a west northwest wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 28 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Blustery.

    Low: 12 °F

    Cloudy and
    Blustery then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm. Mostly cloudy, with a high near 42. Northeast wind 5 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers after 10pm. Cloudy, with a temperature rising to around 43 by 5am. East wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 64. Breezy, with a south wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain showers before 1am, then rain and snow showers between 1am and 4am, then snow showers after 4am. Patchy blowing snow after 4am. Low around 23. Blustery, with a south wind 20 to 25 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday
Snow showers, mainly before 1pm. Patchy blowing snow. High near 28. Blustery, with a west northwest wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 12. Blustery.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverdale IL
 41.64°N 87.63°W
Last Update:
3:31 am CDT Mar 14, 2026
Forecast Valid:
8am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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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