Weather forecast for todayCrystal Lake, IA

Weather forecast for today

Current condition 11:57 pm CST

  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 13mphSE 140°
  • Humidity: 92%
  • Dewpoint: 55°F
  • Pressure: 30.02"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Currently, the skyline is shrouded in clouds, creating a gloomy atmosphere.
The temperature is a mild 57.2°F, the feels-like temperature is slightly different, estimated at a crisp 53.6°F. The current temperature is near the lowest expected 55.4°F for today.

Sunday Nov 1, 2026

  • min.
  • 55°F
Rain Late
Rain Late
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Wind: 16mphSE 146°
  • Humidity: 94%
  • UV index: 0
  • Sunrise: 6:50 am CST
  • Sunset: 5:07 pm CST
  • ▼
In Crystal Lake, for the rest of the night, expect rain to begin in the late afternoon, continuing through the evening with heavy showers.
Minimal precipitation is expected for today. The lowest forecasted temperature is a moderate 55.4°F.
Sunrise was at 6:50 am and sunset at 5:07 pm; the daylight lasted for 10h and 17min.

Hourly overview

Hourly temperatures

Maximum temperature: 57°C.
Coldest hour: 7 am 55°C.

Chance of precipitation

Highest chance: 2 am 59%.

Hourly weather forecast

  • 12 am
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 13mphSE 144°
  • Humidity: 93%
  • Pressure: 30"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 1 am
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 12mphSE 145°
  • Humidity: 93%
  • Pressure: 30"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 2 am
  • 57°F
  • Feels like:
    54°F
Rain
Rain
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Wind: 13mphSSE 151°
  • Humidity: 94%
  • Pressure: 29.97"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 3 am
  • 57°F
  • Feels like:
    54°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 13mphSSE 149°
  • Humidity: 94%
  • Pressure: 29.94"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 4 am
  • 57°F
  • Feels like:
    54°F
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Wind: 13mphSE 144°
  • Humidity: 94%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 5 am
  • 57°F
  • Feels like:
    54°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Wind: 14mphSE 145°
  • Humidity: 95%
  • Pressure: 29.88"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 6 am
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 16mphSE 145°
  • Humidity: 95%
  • Pressure: 29.85"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Sunrise: 6:50 am
  • 7 am
  • 55°F
  • Feels like:
    52°F
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 17mphSSE 147°
  • Humidity: 97%
  • Pressure: 29.83"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 8 am
  • 57°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Wind: 19mphSE 145°
  • Humidity: 97%
  • Pressure: 29.8"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 9 am
  • 57°F
  • Feels like:
    54°F
Rain / Wind
Rain / Wind
  • Precip. probability: 76%
  • Precipitation: 0.08"
  • Wind: 22mphSSE 148°
  • Humidity: 97%
  • Pressure: 29.77"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Updated: Nov 2, 2026 @ 05:57:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:57 pm CST) it is 57.2°F in Crystal Lake.

On Sunday, rain will become more frequent as evening sets in, lasting into the night.

There is a high probability of rainfall. Precipitation will be minimal.

On Sunday, in Crystal Lake, sunrise was at 6:50 am and sunset at 5:07 pm (CST).

Today, the daylight lasted for 10h and 17min.