Weather forecast for todayMechanicsburg, PA

Weather forecast for today

Current condition 2:02 pm EDT

  • 54°F
  • Feels like:
    48°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 12mphN 0°
  • Humidity: 38%
  • Dewpoint: 28°F
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
Currently, in Mechanicsburg, tranquil weather patterns bring another day of fair conditions.
The temperature is a fresh 53.6°F, the felt air temperature is slightly different, appraised at a chilly 48.2°F. The current temperature is the maximum expected temperature of the day.

Saturday Oct 17, 2026

  • 54°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphN 356°
  • Humidity: 38%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
Today, in Mechanicsburg, the forecast calls for abundant sunshine.
The temperature is predicted to vary between a maximum of a crisp 53.6°F and a minimum of a cold 33.8°F.
Today, the forecasted high will be lower and closer to November's typical value of 50°F than October's 62.8°F.
Sunrise was at 7:21 am and sunset will be at 6:25 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 54°C.
Coldest hour: 11 pm 41°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 2 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphN 355°
  • Humidity: 39%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphN 354°
  • Humidity: 37%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphN 356°
  • Humidity: 35%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphN 354°
  • Humidity: 38%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 358°
  • Humidity: 39%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:25 pm
  • 7 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphN 355°
  • Humidity: 46%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphN 357°
  • Humidity: 51%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphN 357°
  • Humidity: 57%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 354°
  • Humidity: 61%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphN 350°
  • Humidity: 66%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 39°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNW 346°
  • Humidity: 69%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, a cloudless sky and mainly sunshiny weather are expected.
The temperature will vary between a minimum of 41°F and a maximum of 53.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be more consistent with November's average high of 50°F than October's 62.8°F. Today, the overnight low is also more resembling November's usual minimum of 35.2°F than October's 46°F.
Updated: Oct 17, 2026 @ 18:02:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:02 pm EDT, the temperature in Mechanicsburg is 53.6°F. Feels-like temperature is 48.2°F.

Today, in Mechanicsburg, the outlook remains bright and sunny.

Today, the maximum temperature will be 53.6°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be notably lower than the average highest temperature of 62.8°F in October. The lowest temperature will be also significantly lower than the average low of 46°F.

On Saturday, in Mechanicsburg, sunrise was at 7:21 am and sunset will be at 6:25 pm (EDT).

In Mechanicsburg, the length of the day today will be 11h and 4min.