Local Forecast

Mendota, IL Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 11:15 PM CDTSaturday 11:15 PM

°F °C
Regional Observations →
68°F

Clear

  • 84° / 62° High / Low
  • 68° Feels Like
  • 0% Chance of Rain

Wind

S

5 mph

UV Index

0

None

Humidity

73%

Dew 59°F

Sun

5:36 AM · 8:08 PM

Rise · Set

Source: ROCHELLE/KORITZ (KRPJ). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

84° 62°

Chance of Scattered Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Today

A chance of showers and thunderstorms. Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

86° 66°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Sunday

A chance of showers and thunderstorms before 10am. Partly sunny, with a high near 85. South southeast wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

Mostly clear, with a low around 65. South wind 15 to 20 mph, with gusts as high as 30 mph.

Monday

82° 66°

Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Monday

Showers and thunderstorms after 7am. Partly sunny, with a high near 82. South southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Night

Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Tuesday

82° 50°

Thunderstorms Likely

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 50.

Wednesday

66° 44°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Partly sunny, with a high near 65.

Night

Mostly cloudy, with a low around 44.