Local Forecast

Arlington, IL Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Tuesday 8:35 PM CDTTuesday 8:35 PM

°F °C
Regional Observations →
80°F

Clear

  • 93° / 73° High / Low
  • 85° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

79%

Dew 73°F

Sun

6:24 AM · 7:28 PM

Rise · Set

Source: STERLING ROCKFAL (KSQI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tonight

73°

Mostly Clear

Detailed forecast

Tonight

Mostly clear, with a low around 72. South wind around 5 mph.

Wednesday

93° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 102. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Night

Mostly clear, with a low around 74. Southwest wind 5 to 10 mph.

Thursday

91° 75°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Thursday

A slight chance of showers and thunderstorms between 7am and 1pm. Sunny, with a high near 91.

Night

A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 73.

Friday

91° 73°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Friday

A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. Chance of precipitation is 40%.

Saturday

89° 71°

Partly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.

Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Arlington, IL Weather Analysis Tools