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

Hazardous Weather Conditions

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Thunderstorm Light Rain in Vicinity

61°F

16°C

Humidity 90%
Wind Speed SW 16 mph
Barometer 29.67 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Mar 2:55 am CDT
Extended Forecast for

Penfield IL

  • Overnight

    Overnight: Showers and thunderstorms before 4am, then showers and possibly a thunderstorm after 4am. Steady temperature around 65. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 3pm, then a chance of showers. Temperature falling to around 40 by 4pm. Breezy, with a southwest wind 16 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F⇓

    T-storms then
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.

    Low: 27 °F

    Decreasing
    Clouds and
    Blustery then
    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 49. West wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 49 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a south wind 10 to 15 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 37 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 53. Breezy, with a southwest wind 21 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 38 mph.

    High: 53 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. West northwest wind 6 to 10 mph becoming north northeast after midnight. Winds could gust as high as 17 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Cloudy, with a low around 41.

    Low: 41 °F

    Cloudy then
    Chance
    Showers

Detailed Forecast

Overnight
Showers and thunderstorms before 4am, then showers and possibly a thunderstorm after 4am. Steady temperature around 65. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 3pm, then a chance of showers. Temperature falling to around 40 by 4pm. Breezy, with a southwest wind 16 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Increasing clouds, with a high near 49. West wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 10 to 15 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 37 mph.
Friday
Mostly sunny, with a high near 53. Breezy, with a southwest wind 21 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Mostly cloudy, with a low around 30. West northwest wind 6 to 10 mph becoming north northeast after midnight. Winds could gust as high as 17 mph.
Saturday
Mostly cloudy, with a high near 49.
Saturday Night
A 30 percent chance of showers after 1am. Cloudy, with a low around 41.
Sunday
Showers. High near 58. Windy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 20. Blustery.
Monday
Partly sunny, with a high near 29. Blustery.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Penfield IL
 40.31°N 87.96°W (Elev. 728 ft)
Last Update:
3:07 am CDT Mar 11, 2026
Forecast Valid:
3am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
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