Local Forecast

Tonica, IL Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 3:18 PM CDTSaturday 3:18 PM

°F °C
Regional Observations →
82°F

Clear

  • 84° / 66° High / Low
  • 82° Feels Like
  • 0% Chance of Rain

Wind

3 mph

NNW

UV Index

8

Very High

Humidity

55%

Dew 64°F

Sun

5:58 AM · 8:04 PM

Rise · Set

Source: PERU (KVYS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

This Afternoon

84° 66°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

This Afternoon

Sunny, with a high near 83. West northwest wind around 5 mph.

Night

Mostly clear, with a low around 66. South wind 0 to 5 mph.

Sunday

87° 73°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Sunday

A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 87. Heat index values as high as 95. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 73. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Monday

89° 71°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Monday

Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Night

A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Tuesday

86° 69°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Tuesday

Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.

Night

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 69.

Wednesday

84° 66°

Chance of Thunderstorms

Overnight: Chance of Showers

Detailed forecast

Wednesday

Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83.

Night

A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Tonica, IL Weather Analysis Tools