Weather forecast for tomorrow
Crystal Lake, IA

Weather forecast for tomorrow

Sunday, May 4.

Mostly Sunny
6:01 am

8:21 pm
CDT
Mostly Sunny
73°F / 45°F
  • Wind: 7mph ENE
  • Humidity: 46%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Sunday, May 4, blue skies and warm sunshine will define the conditions.
Temperatures will see a substantial oscillation, reaching a high of a moderately hot 73.4°F and dropping to a low of a chilly 44.6°F.
Forecast models suggest warmer conditions, with a peak that mirrors June's climate average rather than May's.
Sunrise will be at 6:01 am and sunset at 8:21 pm; tomorrow's daylight will last for 14h and 20min.

Frequently asked questions

What is the weather forecast for Crystal Lake for tomorrow?
On Sunday, in Crystal Lake, sun-filled skies will remain for most of the day.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be moderately higher than the average maximum temperature in May. The lowest temperature will be also relatively lower than the average low of 51.4°F.
What time are sunrise and sunset tomorrow?
On Sunday, in Crystal Lake, sunrise will be at 6:01 am and sunset at 8:21 pm (CDT).
How many hours of daylight will Crystal Lake have tomorrow?
In Crystal Lake, tomorrow, there will be 14h and 20min of daylight.

Hourly weather forecast

12 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Wind: 2mph SE
  • Pressure: 30.03"Hg
  • Humidity: 71%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Wind: 2mph SSE
  • Pressure: 30.03"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Wind: 1mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 83%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Wind: 1mph W
  • Pressure: 30.06"Hg
  • Humidity: 85%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:01 am
8 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Wind: 1mph WNW
  • Pressure: 30.06"Hg
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Wind: 3mph NNE
  • Pressure: 30.06"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Wind: 4mph E
  • Pressure: 30.03"Hg
  • Humidity: 40%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 5mph E
  • Pressure: 30"Hg
  • Humidity: 34%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph E
  • Pressure: 29.97"Hg
  • Humidity: 31%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 29.97"Hg
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Wind: 5mph E
  • Pressure: 29.97"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:21 pm
10 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Wind: 4mph ESE
  • Pressure: 30"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily clear and occasionally cloudy weather is forecasted.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 71.6°F. The warmest part of the day will be from 4 pm to 6 pm.
Tomorrow, the temperature will feel more similar to June's average high than the usual for May. The minimum temperature tomorrow will be more consistent with April's average low of 39.6°F than May's of 51.4°F.
Updated: May 3, 2025 @ 17:23:12 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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