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

Sunday 10:35 PM CDTSunday 10:35 PM

°F °C
Regional Observations →
67°F

Partly Cloudy

  • 82° / 68° High / Low
  • 67° Feels Like
  • 0% Chance of Rain

Wind

8 mph

E

UV Index

0

None

Humidity

79%

Dew 60°F

Sun

5:22 AM · 8:27 PM

Rise · Set

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

5-Day Outlook

Through Thursday

Local Radar →

Today

82° 68°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Today

Showers and thunderstorms before 3pm, then showers and thunderstorms likely between 3pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 80. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 9pm, then a chance of showers and thunderstorms. Cloudy, with a low around 68. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Monday

80° 71°

Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Monday

A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 80. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Night

Showers and thunderstorms. Mostly cloudy, with a low around 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

87° 73°

Mostly Cloudy

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 87. Heat index values as high as 95. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 72. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Wednesday

89° 73°

Partly Sunny

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 7am. Sunny, with a high near 89. Chance of precipitation is 30%.

Night

Showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Thursday

89° 62°

Scattered Thunderstorms Likely

Overnight: Scattered Showers

Detailed forecast

Thursday

Showers and thunderstorms likely. Mostly sunny, with a high near 89.

Night

Showers and thunderstorms likely before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 63.

Mendota, IL Weather Analysis Tools