Local Forecast

Cahokia, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Cahokia, IL

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 10:00 PM CDTSaturday 10:00 PM

°F °C
Regional Observations →
44°F

Clear

  • 60° / 37° High / Low
  • 44° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

93%

Dew 42°F

Sun

7:14 AM · 6:16 PM

Rise · Set

Source: ST CHARLES (KSET). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Tonight

37°

Overnight Fog

Detailed forecast

Tonight

Patchy fog after 5am. Clear, with a low around 36. Southeast wind around 3 mph.

Sunday

69° 39°

Fog

Overnight: Mostly Clear

Detailed forecast

Sunday

Patchy frost and patchy fog before 9am. Sunny, with a high near 69. South wind 2 to 6 mph.

Night

Clear, with a low around 39. Southeast wind 0 to 3 mph.

Monday

73° 42°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 73. Southeast wind around 2 mph.

Night

Mostly clear, with a low around 42. East wind around 2 mph.

Tuesday

75° 44°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 75.

Night

Mostly clear, with a low around 44.

Wednesday

77° 50°

Mostly Sunny

Overnight: Clear

Detailed forecast

Wednesday

Sunny, with a high near 77.

Night

Mostly clear, with a low around 49.

Cahokia, IL Weather Analysis Tools