Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Partly Cloudy

86°F

30°C

Humidity 62%
Wind Speed N 6 mph
Barometer 29.98 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 13 Aug 12:50 pm CDT
Extended Forecast for

Highland IL

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny, with a high near 86. Northwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers before 7pm, then isolated showers and thunderstorms between 7pm and 8pm.  Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 67. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    T-storms then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 86. Northeast wind 3 to 5 mph.

    High: 86 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Light southeast wind.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 86. Northwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 7pm, then isolated showers and thunderstorms between 7pm and 8pm. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 67. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 86. Northeast wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 68. Calm wind.
Friday
Sunny, with a high near 92. Light southeast wind.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 73.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Highland IL
 38.74°N 89.66°W (Elev. 531 ft)
12:46 pm CDT Aug 13, 2025
1pm CDT Aug 13, 2025-6pm CDT Aug 19, 2025
 
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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