Weather forecast for todayMechanicsburg, IL

Weather forecast for today

Current condition 1:19 pm CST

  • 63°F
  • Feels like:
    61°F
Heavy Rain
Heavy Rain
  • Precipitation: 0.28"
  • Wind: 11mphENE 60°
  • Humidity: 53%
  • Dewpoint: 45°F
  • Pressure: 30.25"Hg
  • Visibility: 2mi
  • UV index: 1
  • ▼
Currently, ongoing rainfall is bringing much-needed moisture to the ground.
Precipitation is moderate.
The temperature is an enjoyable 62.6°F, and the apparent temperature is almost the same at 60.8°F. The current temperature is nearly at the maximum of today's anticipated 66.2°F.

Friday Oct 30, 2026

  • 66°F
  • 54°F
Rain
Rain
  • Precip. probability: 92%
  • Precipitation: 0.04"
  • Wind: 11mphE 92°
  • Humidity: 46%
  • UV index: 1
  • Sunrise: 7:24 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
Today, on Friday, October 30, expect rain to continue falling, keeping conditions damp and cool.
Minimal precipitation is predicted. The forecasted temperature range extends from a high of a breezy 66.2°F to a low of a cool 53.6°F.
October's standard high of 64.2°F is predicted to be reached during the day.
Sunrise was at 7:24 am and sunset will be at 5:58 pm; the daylight will last for 10h and 34min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 6 pm 66°C.
Coldest period: 10 pm - 12 am 57°C.

Chance of precipitation

Highest chance: 3 pm 81%.

Hourly weather forecast

  • 3 pm
  • 64°F
  • Feels like:
    63°F
Showers
Showers
  • Precip. probability: 81%
  • Precipitation: 0.04"
  • Wind: 11mphE 87°
  • Humidity: 48%
  • Pressure: 30.24"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 10mphE 92°
  • Humidity: 44%
  • Pressure: 30.24"Hg
  • Visibility: 8mi
  • UV index: 1
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphE 95°
  • Humidity: 42%
  • Pressure: 30.24"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunset: 5:58 pm
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphE 93°
  • Humidity: 43%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphE 88°
  • Humidity: 50%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphE 90°
  • Humidity: 55%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphE 95°
  • Humidity: 56%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphE 97°
  • Humidity: 57%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphE 101°
  • Humidity: 58%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphESE 104°
  • Humidity: 58%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Friday, primarily cloudy and occasionally rainy weather is expected.
With a 81% probability, minimal rainfall is expected around 3 pm.
The temperature will be between the highest temperature of 66.2°F and the lowest temperature of 57.2°F. The warmest part of the day will be from 4 pm to 6 pm.
The highest temperature will be similar to October's average maximum of 64.2°F. The lowest temperature is expected to be also relatively higher than the average minimum in October, typically 48.2°F.
Updated: Oct 30, 2026 @ 19:19:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it rains now, with moderate rainfall of 0.28".

At 1:19 pm CST, the temperature is 62.6°F.

On Friday, in Mechanicsburg, expect steady rainfall to continue through the day.

There is a high likelihood of rainfall, but precipitation will be minimal.

Today, the highest temperature will be 66.2°F, while the lowest temperature will be 53.6°F.
The maximum temperature will be in line with the average highest temperature of 64.2°F in October. The lowest temperature will be relatively higher than the average low of 48.2°F.

On Friday, in Mechanicsburg, sunrise was at 7:24 am and sunset will be at 5:58 pm (CDT).

In Mechanicsburg, the length of the day today will be 10h and 34min.