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

Hazardous Weather Conditions

Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fog

55°F

13°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.60 in
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Last update 19 Feb 7:15 am CST
Extended Forecast for

Girard IL

Dense Fog Advisory until February 19, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until February 19, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 63 °F

    T-storms
    Likely and
    Dense Fog

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 37 mph.

    Low: 35 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 44. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 44 °F

    Becoming
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Northwest wind around 7 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Northwest wind 7 to 13 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Breezy.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 4pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 63. Southeast wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tonight
Increasing clouds, with a low around 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 37 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 44. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Partly cloudy, with a low around 25. Northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 42. Northwest wind 7 to 13 mph.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Mostly sunny, with a high near 35. Breezy.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Girard IL
 39.45°N 89.79°W (Elev. 656 ft)
Last Update:
6:26 am CST Feb 19, 2026
Forecast Valid:
7am CST Feb 19, 2026-6pm CST Feb 25, 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