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Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

13°C

56°F

Humidity 87%
Wind Speed NW 17 km/h
Barometer 1020.7 mb (30.15 in)
Dewpoint 11°C (52°F)
Visibility 16 km
Last update 29 May 5:54 am CDT
Extended Forecast for

Niantic IL

  • Today

    Today: Increasing clouds, with a high near 24. North wind 11 to 16 km/h, with gusts as high as 24 km/h.

    High: 24 °C

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 11. North wind 8 to 10 km/h becoming east after midnight.

    Low: 11 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 24. East wind 10 to 14 km/h.

    High: 24 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. East southeast wind around 14 km/h, with gusts as high as 24 km/h.

    Low: 12 °C

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 25. Southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.

    High: 25 °C

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 14. East southeast wind 16 to 18 km/h, with gusts as high as 27 km/h. Chance of precipitation is 30%.

    Low: 14 °C

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 24. South southeast wind 18 to 21 km/h, with gusts as high as 27 km/h. Chance of precipitation is 50%.

    High: 24 °C

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 16.

    Low: 16 °C

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 27.

    High: 27 °C

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 24. North wind 11 to 16 km/h, with gusts as high as 24 km/h.
Tonight
Mostly clear, with a low around 11. North wind 8 to 10 km/h becoming east after midnight.
Thursday
Sunny, with a high near 24. East wind 10 to 14 km/h.
Thursday Night
Mostly clear, with a low around 12. East southeast wind around 14 km/h, with gusts as high as 24 km/h.
Friday
Mostly sunny, with a high near 25. Southeast wind 16 to 23 km/h, with gusts as high as 32 km/h.
Friday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 14. East southeast wind 16 to 18 km/h, with gusts as high as 27 km/h. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 24. South southeast wind 18 to 21 km/h, with gusts as high as 27 km/h. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 18.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Niantic IL
 39.85°N 89.17°W (Elev. 600 m)
Last Update:
6:41 am CDT May 29, 2024
Forecast Valid:
6am CDT May 29, 2024-6pm CDT Jun 4, 2024
 
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