Weather forecast for 10 days
Grafton, IL

Frequently asked questions

What is the weather forecast for Grafton for the next ten days?
In Grafton, a combination of dry and sunny, overcast and turbulent weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Wednesday and next Tuesday in Grafton. Wednesday, with light precipitation of 0.35", will be the day with the most rainfall.
How hot will it be in the next ten days in Grafton?
The maximum temperature will vary between 80.6°F and 93.2°F, while the minimum temperature will be between 66.2°F and 75.2°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 84.2°F and 107.6°F.
What will be the hottest and the coldest days?
With a maximum temperature of 93.2°F, Saturday and next Sunday will be the hottest days. Tomorrow will be the coldest day, with a maximum temperature of 80.6°F.

Long-term weather forecast

SunJun 15.
  • min.
  • 70°F
Cloudy
Cloudy
  • Wind: 8mph ENE
  • Humidity: 77%
  • UV index: 0
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:34 am 8:30 pm CDT
MonJun 16.
  • 81°F
  • 68°F
Cloudy
Cloudy
  • Wind: 6mph ESE
  • Humidity: 76%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:34 am 8:31 pm CDT
TueJun 17.
  • 90°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:34 am 8:31 pm CDT
WedJun 18.
  • 86°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15mph SW
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 55%
  • Precipitation: 0.35"
  • 5:34 am 8:31 pm CDT
ThuJun 19.
  • 88°F
  • 68°F
Sunny
Sunny
  • Wind: 7mph NW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:34 am 8:31 pm CDT
FriJun 20.
  • 91°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph S
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:34 am 8:32 pm CDT
SatJun 21.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:34 am 8:32 pm CDT
SunJun 22.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 12mph SSW
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:35 am 8:32 pm CDT
MonJun 23.
  • 91°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:35 am 8:32 pm CDT
TueJun 24.
  • 84°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 8mph WNW
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 47%
  • Precipitation: 0.24"
  • 5:35 am 8:32 pm CDT
sun-filled, cloud-filled and storm-filled weather is forecasted.
Rainfall is expected on Wednesday and next Tuesday.
Temperature differences will be noticeable in the upcoming days. The temperature is expected to swing from 80.6°F up to 93.2°F, while the minimum temperature is forecast to range between 66.2°F and 75.2°F.
The hottest days will be Saturday and next Sunday, with a maximum of 93.2°F; the coldest day will be Monday, with a maximum of 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between 84.2°F and a blistering 107.6°F.
Updated: Jun 15, 2025 @ 20:50:57 UTC
Published by: Weather U.S. | About Us
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