Local Forecast

Dupo, IL Weather Forecast & Alerts

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

Active Alerts 3 active

Hour-by-Hour  Current Observation

Tuesday 7:20 PM CDTTuesday 7:20 PM

°F °C
Regional Observations →
95°F

Clear

  • 100° / 78° High / Low
  • 98° Feels Like
  • 0% Chance of Rain

Wind

10 mph

S

UV Index

0

None

Humidity

39%

Dew 66°F

Sun

6:31 AM · 7:29 PM

Rise · Set

Source: ST LOUIS (KSTL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tonight

78°

Mostly Clear

Detailed forecast

Tonight

Clear, with a low around 78. Heat index values as high as 101. South wind around 6 mph.

Wednesday

98° 78°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 98. Heat index values as high as 105. Southwest wind around 7 mph.

Night

Mostly clear, with a low around 78. Heat index values as high as 102. South wind around 7 mph.

Thursday

100° 80°

Mostly Sunny

Overnight: Clear

Detailed forecast

Thursday

Sunny, with a high near 99. Southwest wind 3 to 7 mph.

Night

Mostly clear, with a low around 79.

Friday

100° 78°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 99.

Night

Mostly clear, with a low around 77.

Saturday

98° 75°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 98. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 20%.

Dupo, IL Weather Analysis Tools