Weather forecast for 10 days
Grayslake, IL

Weather forecast for the weekend

Saturday, May 3.

Partly Cloudy
5:42 am

7:55 pm
CDT
Partly Cloudy
55°F / 41°F
  • Wind: 11mph NNE
  • Humidity: 66%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 7
On Saturday, May 3, a pleasant mix of sun and clouds will define the day.
Rainfall is not predicted. The temperature is anticipated to vary between a maximum of a refreshing 55.4°F and a minimum of a wintry 41°F.
On Saturday, the anticipated maximum temperature should be consistent with April's typical high of 53.6°F.
Sunrise will be at 5:42 am and sunset at 7:55 pm; the daylight will last for 14h and 13min.

Sunday, May 4.

Mostly Sunny
5:41 am

7:56 pm
CDT
Mostly Sunny
63°F / 46°F
  • Wind: 11mph NNE
  • Humidity: 54%
  • Precip. probability: 14%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Grayslake, a crisp, sunny atmosphere is likely.
Rainfall is not forecasted. A temperature range of an enjoyable 62.6°F to a frosty 46.4°F is expected.
An unusual warmer pattern is expected, as the day’s high matches May's typical max of 65.3°F.
Sunrise will be at 5:41 am and sunset at 7:56 pm; the daylight will last for 14h and 16min.

Frequently asked questions

What is the weather forecast for Grayslake for Saturday?
On Saturday, a partly cloudy sky is anticipated.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 55.4°F, while the minimum temperature will be 41°F.
What is the weather forecast for Grayslake for Sunday?
On Sunday, sunshine will lead the day, with clouds making only brief appearances.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 62.6°F, while the lowest temperature will be 46.4°F.
What is the weather forecast for Grayslake for the next ten days?
In Grayslake, a combination of predominantly dull and occasionally rain-soaked and sunny weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Wednesday and Thursday in Grayslake. Wednesday, with moderate precipitation of 0.71", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 55.4°F and 71.6°F, while the minimum temperature will range between 41°F and 51.8°F.
What will be the warmest and the coldest days?
With the maximum temperature of 71.6°F, next Wednesday will be the warmest day. With a maximum temperature of 55.4°F, Saturday will be the coldest day.

Long-term weather forecast

WedApr 30.
  • 61°F
  • 46°F
Cloudy
Cloudy
  • Wind: 10mph E
  • Humidity: 55%
  • UV index: 7
  • Precip. probability: 13%
  • Precipitation: 0.71"
  • 5:46 am 7:52 pm CDT
ThuMay 1.
  • 59°F
  • 45°F
AM Showers
AM Showers
  • Wind: 11mph WNW
  • Humidity: 83%
  • UV index: 3
  • Precip. probability: 67%
  • Precipitation: 0.12"
  • 5:45 am 7:53 pm CDT
FriMay 2.
  • 59°F
  • 41°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 9mph NNW
  • Humidity: 72%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:43 am 7:54 pm CDT
SatMay 3.
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNE
  • Humidity: 66%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:42 am 7:55 pm CDT
SunMay 4.
  • 63°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NNE
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:41 am 7:56 pm CDT
MonMay 5.
  • 61°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph ENE
  • Humidity: 60%
  • UV index: 7
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:39 am 7:57 pm CDT
TueMay 6.
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 55%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:38 am 7:58 pm CDT
WedMay 7.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NE
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:37 am 8:00 pm CDT
ThuMay 8.
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NE
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:36 am 8:01 pm CDT
FriMay 9.
  • 70°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NE
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:34 am 8:02 pm CDT
Over the next ten days, a mix of primarily overcast and occasionally rain-soaked and clear weather is anticipated.
Rainfall is anticipated on Wednesday and Thursday.
Substantial differences in temperature are forecasted over the next several days. The temperature is expected to swing from 55.4°F up to 71.6°F, while the forecast minimum temperature falls between 41°F and 51.8°F.
Expect the warmest day on next Wednesday, with temperatures peaking at 71.6°F; the coldest day will be Saturday, with a maximum of 55.4°F.
Updated: Apr 30, 2025 @ 17:33:56 UTC
Published by: Weather U.S. | About Us
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