Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

41°F

5°C

Humidity 86%
Wind Speed E 5 mph
Barometer 30.17 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 9 Jan 7:55 pm CST
Extended Forecast for

5 Miles SSW Mechanicsburg IL

  • Tonight

    Tonight: A 40 percent chance of rain after 3am.  Mostly cloudy, with a low around 36. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain and snow likely before 3pm, then a slight chance of rain between 3pm and 5pm, then a slight chance of snow showers after 5pm.  Cloudy through mid morning, then gradual clearing, with a high near 42. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 23. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Blustery

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain after 3am. Mostly cloudy, with a low around 36. Calm wind becoming west northwest around 5 mph after midnight.
Saturday
Rain and snow likely before 3pm, then a slight chance of rain between 3pm and 5pm, then a slight chance of snow showers after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 42. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 34. Breezy, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly clear, with a low around 24. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 46. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 34. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Mechanicsburg IL
 39.75°N 89.41°W (Elev. 561 ft)
6:36 pm CST Jan 9, 2026
8pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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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