Local Forecast

Ohio, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Ohio, IL.

Active Alerts 3 active

Hour-by-Hour  Current Observation

Sunday 12:00 PM CDTSunday 12:00 PM

°F °C
Regional Observations →
78°F

Clear

  • 87° / 75° High / Low
  • 81° Feels Like
  • 0% Chance of Rain

Wind

8 mph

ESE

UV Index

10

Very High

Humidity

79%

Dew 71°F

Sun

5:25 AM · 8:35 PM

Rise · Set

Source: STERLING ROCKFAL (KSQI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

87° 75°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Today

A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Night

Partly cloudy. Low around 74, with temperatures rising to around 76 overnight. South wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

93° 77°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 92. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Mostly clear, with a low around 76. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

93° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 93.

Night

Mostly clear, with a low around 75.

Wednesday

95° 75°

Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 94.

Night

Mostly clear, with a low around 75.

Thursday

93° 75°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 93.

Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74.

Ohio, IL Weather Analysis Tools