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

Hazardous Weather Conditions

Current conditions at

Olney-Noble Airport (KOLY)

Lat: 38.72°NLon: 88.18°WElev: 479ft.

Thunderstorm

22°C

72°F

Humidity 96%
Wind Speed NW 11 G 17 km/h
Barometer 30.00 in
Dewpoint 22°C (71°F)
Visibility NA
Last update 13 Jul 4:15 pm CDT
Extended Forecast for

Newton IL

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. High near 30. Southwest wind around 10 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 30 °C

    Heavy Rain

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog after 5am. Low around 21. East wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    Low: 21 °C

    Heavy Rain
    then Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A 10 percent chance of showers before 7am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 30. Calm wind becoming east 5 to 8 km/h in the afternoon.

    High: 30 °C

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 31. Light and variable wind becoming south southeast 6 to 11 km/h in the morning.

    High: 31 °C

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. South wind 3 to 8 km/h.

    Low: 22 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 32. Southwest wind 10 to 13 km/h. Chance of precipitation is 50%.

    High: 32 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22.

    Low: 22 °C

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 31. Chance of precipitation is 50%.

    High: 31 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. High near 30. Southwest wind around 10 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
Showers and thunderstorms before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog after 5am. Low around 21. East wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.
Monday
A 10 percent chance of showers before 7am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 30. Calm wind becoming east 5 to 8 km/h in the afternoon.
Monday Night
Partly cloudy, with a low around 22. Calm wind.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 31. Light and variable wind becoming south southeast 6 to 11 km/h in the morning.
Tuesday Night
Partly cloudy, with a low around 22. South wind 3 to 8 km/h.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 32. Southwest wind 10 to 13 km/h. Chance of precipitation is 50%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 31. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 21.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 21.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A chance of showers. Mostly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newton IL
 38.99°N 88.16°W (Elev. 492 m)
Last Update:
12:56 pm CDT Jul 13, 2025
Forecast Valid:
4pm CDT Jul 13, 2025-6pm CDT Jul 20, 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