Weather forecast for todayMechanicsburg, IL
Weather forecast for today
Current condition 11:08 am CST
- 75°F
- Feels like:75°F
Sunny
- Precipitation: 0"
- Wind: 10mphWSW 250°
- Humidity: 50%
- Dewpoint: 55°F
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
At the moment, the horizon is crisp, and the weather remains sunny and inviting.
The temperature is a warm 75.2°F. The current temperature is almost at the maximum anticipated 78.8°F for today.
The temperature is a warm 75.2°F. The current temperature is almost at the maximum anticipated 78.8°F for today.
Thursday Oct 29, 2026
- 79°F
- 54°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 10mphWNW 293°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:23 am CDT
- Sunset: 5:59 pm CDT
- details ▼
Today, expect a partly sunny afternoon with variable cloud cover.
Temperature is predicted to swing from a high of a moderately hot 78.8°F to a low of a crisp 53.6°F.
A forecast high of 78.8°F brings conditions more familiar to September's average than October's.
Sunrise was at 7:23 am and sunset will be at 5:59 pm; the daylight will last for 10h and 36min.
Temperature is predicted to swing from a high of a moderately hot 78.8°F to a low of a crisp 53.6°F.
A forecast high of 78.8°F brings conditions more familiar to September's average than October's.
Sunrise was at 7:23 am and sunset will be at 5:59 pm; the daylight will last for 10h and 36min.
Hourly overview
Hourly temperatures
Warmest period: 1 pm - 4 pm 77°C.
Coldest hour: 10 pm 63°C.
Coldest hour: 10 pm 63°C.
Chance of precipitation
Highest chance: 15%.
Hourly weather forecast
- 1 pm
- 77°F
- Feels like:77°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphWSW 255°
- Humidity: 48%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 77°F
- Feels like:77°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphW 265°
- Humidity: 47%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 77°F
- Feels like:77°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphW 280°
- Humidity: 48%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 77°F
- Feels like:77°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphWNW 298°
- Humidity: 51%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 73°F
- Feels like:73°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNW 324°
- Humidity: 58%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:59 pm
- 6 pm
- 72°F
- Feels like:72°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNW 341°
- Humidity: 63%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 pm
- 68°F
- Feels like:68°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphN 356°
- Humidity: 73%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 64°F
- Feels like:64°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphN 8°
- Humidity: 80%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 64°F
- Feels like:64°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNNE 20°
- Humidity: 80%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 63°F
- Feels like:63°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphNNE 27°
- Humidity: 82%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 61°F
- Feels like:61°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphNE 38°
- Humidity: 82%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, gray skies are likely.
The temperature will be between the highest temperature of 77°F and the lowest temperature of 60.8°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted maximum is more alike with September's typical high of 77.4°F than the average for October. The lowest temperature is expected to be slightly warmer than the average minimum in October, typically 48.2°F.
The temperature will be between the highest temperature of 77°F and the lowest temperature of 60.8°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted maximum is more alike with September's typical high of 77.4°F than the average for October. The lowest temperature is expected to be slightly warmer than the average minimum in October, typically 48.2°F.
Updated: Oct 29, 2026 @ 17:08:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 11:08 am CST, the temperature is 75.2°F.
Today, mostly clear with scattered clouds is expected.
Today, the highest temperature will be 78.8°F, while the lowest temperature will be 53.6°F.
The highest temperature will be uncommonly higher than the average maximum of 64.2°F in October. The lowest temperature will be a few degrees higher than the average low of 48.2°F.
The highest temperature will be uncommonly higher than the average maximum of 64.2°F in October. The lowest temperature will be a few degrees higher than the average low of 48.2°F.
On Thursday, in Mechanicsburg, sunrise was at 7:23 am and sunset will be at 5:59 pm (CDT).
In Mechanicsburg, the length of the day today will be 10h and 36min.
Mechanicsburg, Illinois, USA
- en: Mechanicsburg, Illinois, USA
- es: Mechanicsburg, Illinois, EE.UU.
- hr: Mekaniksburg, Ilinois, SAD
- mk: Mekaniksburg, Ilinois, SAD
- sr: Mekaniksburg, Ilinois, SAD
- zh: 梅卡尼克斯堡, 伊利诺伊, 美国
- Latitude: 39.809491°
- Longitude: -89.397312°
- Elevation: 591 ft
- Current time: 12:08pm CST
- Sunrise: 7:23 am CST
- Sunset: 5:59 pm CST
- Timezone: America/Chicago
Nearby Mechanicsburg, Illinois, USA
- Buffalo (3 mi)
- Dawson (4 mi)
- Mount Auburn (8 mi)
- Riverton (8 mi)
- Rochester (8 mi)
- Spaulding (9 mi)
- Illiopolis (9 mi)
- Cornland (9 mi)
- Clear Lake (9 mi)
- Edinburg (11 mi)
- Lake Fork (11 mi)
- Grandview (12 mi)
- Sherman (12 mi)
- Niantic (12 mi)
- Williamsville (13 mi)
- Springfield (14 mi)
- Southern View (14 mi)
- Bulpitt (15 mi)
- Leland Grove (15 mi)
- Mount Pulaski (15 mi)
- Elkhart (16 mi)
- Kincaid (16 mi)
- Jerome (16 mi)
- Tovey (16 mi)
Illinois, USA - most visited locations
- Chicago
- Aurora
- Rockford
- Joliet
- Naperville
- Springfield
- Peoria
- Elgin
- Waukegan
- Champaign
- Cicero
- Bloomington
- Arlington Heights
- Evanston
- Schaumburg
- Bolingbrook
- Decatur
- Palatine
- Skokie
- Des Plaines
- Orland Park
- Tinley Park
- Oak Lawn
- Berwyn
- Mount Prospect
- Normal
- Wheaton
- Hoffman Estates
- Oak Park
- Downers Grove
- Glenview
- Belleville
- Elmhurst
- DeKalb
- Moline
- Lombard





