Local Forecast

Blue Island, IL Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Sunday 7:35 AM CDTSunday 7:35 AM

°F °C
Regional Observations →
69°F

Clear

  • 84° / 75° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

3 mph

E

UV Index

4

Moderate

Humidity

78%

Dew 62°F

Sun

5:18 AM · 8:28 PM

Rise · Set

Source: CHICAGO O HARE (KORD). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

84° 75°

Isolated T-storm

Overnight: Mostly Cloudy

Detailed forecast

Today

A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. East southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Monday

93° 78°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 93. Heat index values as high as 104. South wind 10 to 15 mph, with gusts as high as 30 mph.

Night

Mostly clear, with a low around 78. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday

95° 77°

Mostly Sunny

Overnight: Clear

Detailed forecast

Tuesday

Sunny, with a high near 95.

Night

Mostly clear, with a low around 78.

Wednesday

96° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 96.

Night

Mostly clear, with a low around 77.

Thursday

95° 77°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 76.

Blue Island, IL Weather Analysis Tools