Local Forecast

Argonne, IL Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 12:35 PM CDTSunday 12:35 PM

°F °C
Regional Observations →
59°F

NULL

  • 62° / 41° High / Low
  • 59° Feels Like
  • 0% Chance of Rain

Wind

14 mph

SSW

UV Index

6

High

Humidity

45%

Dew 37°F

Sun

7:10 AM · 6:02 PM

Rise · Set

Source: CHICAGO/DUPAGE (KDPA). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

62° 41°

Sunny

Overnight: Clear

Detailed forecast

Today

Sunny. High near 62, with temperatures falling to around 60 in the afternoon. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Clear, with a low around 40. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

68° 44°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny. High near 67, with temperatures falling to around 65 in the afternoon. South southwest wind 0 to 5 mph.

Night

Partly cloudy, with a low around 44. East wind 0 to 5 mph.

Tuesday

69° 46°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Mostly sunny, with a high near 68. East northeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 48.

Wednesday

71° 50°

Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 70.

Night

Mostly clear, with a low around 49.

Thursday

73° 51°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny, with a high near 73.

Night

Mostly clear, with a low around 50.

Argonne, IL Weather Analysis Tools