Local Forecast

Dorchester, IL Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Tuesday 7:35 PM CDTTuesday 7:35 PM

°F °C
Regional Observations →
87°F

Clear

  • 98° / 75° High / Low
  • 91° Feels Like
  • 0% Chance of Rain

Wind

6 mph

S

UV Index

0

None

Humidity

51%

Dew 67°F

Sun

6:29 AM · 7:28 PM

Rise · Set

Source: JACKSONVILLE (KIJX). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tonight

75°

Clear

Detailed forecast

Tonight

Clear, with a low around 75. Heat index values as high as 100. South wind around 5 mph.

Wednesday

98° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 97. Heat index values as high as 101. Southwest wind 5 to 8 mph.

Night

Mostly clear, with a low around 77. South wind around 6 mph.

Thursday

98° 77°

Mostly Sunny

Overnight: Clear

Detailed forecast

Thursday

Sunny, with a high near 98. Southwest wind 3 to 7 mph.

Night

Mostly clear, with a low around 77.

Friday

100° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 97.

Night

Mostly clear, with a low around 74.

Saturday

98° 71°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 96. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Chance of precipitation is 20%.

Dorchester, IL Weather Analysis Tools