Local Forecast

St. Joseph, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for St. Joseph, IL

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 3:35 AM CSTSaturday 3:35 AM

°F °C
Regional Observations →
29°F

Clear

  • 53° / 32° High / Low
  • 22° Feels Like
  • 0% Chance of Rain

Wind

7 mph

WNW

UV Index

0

None

Humidity

96%

Dew 28°F

Sun

6:31 AM · 4:40 PM

Rise · Set

Source: RANTOUL (KTIP). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

53° 32°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Saturday

Mostly sunny. High near 53, with temperatures falling to around 46 in the afternoon. West northwest wind around 5 mph.

Night

Mostly clear, with a low around 31. West southwest wind 2 to 6 mph.

Sunday

62° 35°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Sunny. High near 62, with temperatures falling to around 57 in the afternoon. West southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Night

Mostly clear, with a low around 34. West wind 1 to 6 mph.

Monday

66° 42°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 66. Southwest wind 1 to 7 mph.

Night

Clear, with a low around 42. West southwest wind around 7 mph.

Tuesday

68° 37°

Mostly Clear

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Sunny, with a high near 67.

Night

Mostly clear, with a low around 37.

Wednesday

62° 37°

Partly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Mostly sunny, with a high near 61.

Night

Partly cloudy, with a low around 36.

St. Joseph, IL Weather Analysis Tools