Weather forecast for 10 days
Mechanicsburg, IL

Weather forecast for the weekend

Saturday, May 3.

Partly Cloudy
5:53 am

7:55 pm
CDT
Partly Cloudy
64°F / 46°F
  • Wind: 12mph N
  • Humidity: 65%
  • Precip. probability: 21%
  • Precipitation: 0"
  • UV index: 8
On Saturday, May 3, expect a partly sunny afternoon with variable cloud cover.
Rain is not forecasted. Temperatures are anticipated to range from a maximum of a comfortable 64.4°F to a minimum of a chilly 46.4°F.
Saturday's forecasted high will be in line with April's typical peak of 63.1°F.
Sunrise will be at 5:53 am and sunset at 7:55 pm; the daylight will last for 14h and 2min.

Sunday, May 4.

Mostly Sunny
5:52 am

7:56 pm
CDT
Mostly Sunny
64°F / 50°F
  • Wind: 11mph NE
  • Humidity: 57%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 8
On Sunday, May 4, open skies and radiant sunshine are expected.
Rain is not predicted. The highest temperature will be an enjoyable 64.4°F, while the lowest anticipated temperature is a crisp 50°F.
The anticipated maximum temperature will closely reflect April's average high of 63.1°F.
Sunrise will be at 5:52 am and sunset at 7:56 pm; the daylight will last for 14h and 4min.

Frequently asked questions

What is the weather forecast for Mechanicsburg for Saturday?
On Saturday, the sky will feature a blend of clouds and sunshine.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 64.4°F, while the lowest temperature will be 46.4°F.
What is the weather forecast for Mechanicsburg for Sunday?
On Sunday, clear skies with only minor cloud interruptions are in the outlook.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 64.4°F, while the minimum temperature will be 50°F.
What is the weather forecast for Mechanicsburg for the next ten days?
In Mechanicsburg, weather will be unstable, and a combination of cloudy, rain-soaked, turbulent and bright weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Wednesday through Friday in Mechanicsburg. Wednesday, with moderate precipitation of 0.59", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 64.4°F and 77°F, as the minimum temperature will vary between 46.4°F and 60.8°F.
What will be the warmest and the coldest days?
The warmest days will be next Wednesday and Friday, with a maximum of 77°F. The coldest days will be Saturday and Sunday, with a maximum of 64.4°F.

Long-term weather forecast

WedApr 30.
  • 66°F
  • 61°F
Rain
Rain
  • Wind: 12mph ESE
  • Humidity: 77%
  • UV index: 3
  • Precip. probability: 95%
  • Precipitation: 0.59"
  • 5:56 am 7:52 pm CDT
ThuMay 1.
  • 70°F
  • 55°F
Thunderstorms
Thunderstorms
  • Wind: 12mph SW
  • Humidity: 82%
  • UV index: 5
  • Precip. probability: 66%
  • Precipitation: 0.43"
  • 5:55 am 7:53 pm CDT
FriMay 2.
  • 68°F
  • 50°F
PM Showers
PM Showers
  • Wind: 9mph WNW
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • 5:54 am 7:54 pm CDT
SatMay 3.
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph N
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:53 am 7:55 pm CDT
SunMay 4.
  • 64°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NE
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:52 am 7:56 pm CDT
MonMay 5.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:50 am 7:57 pm CDT
TueMay 6.
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:49 am 7:58 pm CDT
WedMay 7.
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:48 am 7:59 pm CDT
ThuMay 8.
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Humidity: 56%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:47 am 8:00 pm CDT
FriMay 9.
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:46 am 8:01 pm CDT
And a mix of cloudy, rainy, lightning-active and sun-filled weather is forecasted.
Rain is anticipated on Wednesday through Friday.
Substantial differences in temperature are forecasted in the coming days. The temperature is expected to swing from 64.4°F up to 77°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 46.4°F and 60.8°F.
Next Wednesday and Friday, with the highest temperature of 77°F, will be the warmest days; with a maximum temperature of 64.4°F, Saturday and Sunday will be the coldest days.
Updated: Apr 30, 2025 @ 09:06:35 UTC
Published by: Weather U.S. | About Us
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