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

Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Mostly Cloudy

11°C

52°F

Humidity 100%
Wind Speed Calm
Barometer 1005.4 mb (29.69 in)
Dewpoint 11°C (52°F)
Visibility 13 km
Last update 5 Dec 8:53 pm CST
Extended Forecast for

New Baden IL

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 1. Southwest wind 18 to 27 km/h becoming northwest in the evening. Winds could gust as high as 60 km/h. Chance of precipitation is 50%.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 1 °C

  • Monday

    Monday: Sunny, with a high near 4. Breezy, with a northwest wind 27 to 32 km/h decreasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 50 km/h.

    Sunny and
    Breezy then
    Sunny

    High: 4 °C

  • Monday
    Night

    Monday Night: Increasing clouds, with a low around -4. Northwest wind 8 to 14 km/h becoming northeast after midnight. Winds could gust as high as 32 km/h.

    Increasing
    Clouds

    Low: -4 °C

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 1. East wind 8 to 10 km/h.

    Mostly Cloudy

    High: 1 °C

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -4. Calm wind.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: -4 °C

  • Wednesday

    Wednesday: Sunny, with a high near 6.

    Sunny

    High: 6 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -1.

    Partly Cloudy

    Low: -1 °C

  • Thursday

    Thursday: Partly sunny, with a high near 12.

    Partly Sunny

    High: 12 °C

  • Thursday
    Night

    Thursday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 6.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 6 °C

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 1. Southwest wind 18 to 27 km/h becoming northwest in the evening. Winds could gust as high as 60 km/h. Chance of precipitation is 50%.
Monday
Sunny, with a high near 4. Breezy, with a northwest wind 27 to 32 km/h decreasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 50 km/h.
Monday Night
Increasing clouds, with a low around -4. Northwest wind 8 to 14 km/h becoming northeast after midnight. Winds could gust as high as 32 km/h.
Tuesday
Mostly cloudy, with a high near 1. East wind 8 to 10 km/h.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -4. Calm wind.
Wednesday
Sunny, with a high near 6.
Wednesday Night
Partly cloudy, with a low around -1.
Thursday
Partly sunny, with a high near 12.
Thursday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 6.
Friday
A 30 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 18.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 6.
Saturday
Rain likely. Mostly cloudy, with a high near 9. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around -1. Chance of precipitation is 40%.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 9. Chance of precipitation is 20%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
New Baden IL
 38.54°N 89.7°W (Elev. 138 m)
Last Update:
9:25 pm CST Dec 5, 2021
Forecast Valid:
9pm CST Dec 5, 2021-6pm CST Dec 12, 2021
 
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