Weather forecast for todayCrystal Lake, IA

Weather forecast for today

Current condition 10:49 am CST

  • 57°F
  • Feels like:
    54°F
Rain / Wind
Rain / Wind
  • Precipitation: 0.08"
  • Wind: 23mphSSE 150°
  • Humidity: 96%
  • Dewpoint: 55°F
  • Pressure: 29.73"Hg
  • Visibility: 4mi
  • UV index: 1
  • ▼
In Crystal Lake, currently, heavy rain is being driven sideways by strong winds.
Current rainfall is 0.08".
The temperature is a refreshing 57.2°F, and the feels-like temperature is estimated at a crisp 53.6°F. The current temperature is a few degrees off the highest temperature of the day.

Monday Nov 2, 2026

  • 64°F
  • 54°F
Rain / Wind
Rain / Wind
  • Precip. probability: 99%
  • Precipitation: 0.47"
  • Wind: 23mphSSE 165°
  • Humidity: 92%
  • UV index: 1
  • Sunrise: 6:51 am CST
  • Sunset: 5:05 pm CST
  • ▼
On Monday, in Crystal Lake, steady rainfall is expected with increasing wind activity.
The chance of rain for today is high, and precipitation will be moderate. The anticipated temperature range extends from a high of a breezy 64.4°F to a low of a crisp 53.6°F.
Forecasts show a high closer to October's climate pattern, around 56.7°F, rather than November's 42.6°F.
Sunrise was at 6:51 am and sunset will be at 5:05 pm; the daylight will last for 10h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 1 am 63°C.
Coldest hour: 11 am 57°C.

Chance of precipitation

Highest chance: 1 pm 99%.

Hourly weather forecast

  • 11 am
  • 57°F
  • Feels like:
    54°F
Rain / Wind
Rain / Wind
  • Precip. probability: 98%
  • Precipitation: 0.08"
  • Wind: 23mphSSE 153°
  • Humidity: 96%
  • Pressure: 29.71"Hg
  • Visibility: 3mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    55°F
Rain / Wind
Rain / Wind
  • Precip. probability: 69%
  • Precipitation: 0.08"
  • Wind: 22mphSSE 158°
  • Humidity: 94%
  • Pressure: 29.68"Hg
  • Visibility: 2mi
  • UV index: 1
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    55°F
Rain / Wind
Rain / Wind
  • Precip. probability: 99%
  • Precipitation: 0.16"
  • Wind: 21mphSSE 162°
  • Humidity: 93%
  • Pressure: 29.65"Hg
  • Visibility: 3mi
  • UV index: 1
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    59°F
Rain / Wind
Rain / Wind
  • Precip. probability: 99%
  • Precipitation: 0.04"
  • Wind: 22mphSSE 165°
  • Humidity: 90%
  • Pressure: 29.65"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 3 pm
  • 63°F
  • Feels like:
    59°F
Cloudy / Wind
Cloudy / Wind
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 21mphSSE 167°
  • Humidity: 88%
  • Pressure: 29.62"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    61°F
Cloudy / Wind
Cloudy / Wind
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 20mphS 170°
  • Humidity: 88%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 19mphS 173°
  • Humidity: 91%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Sunset: 5:05 pm
  • 6 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Wind: 17mphS 176°
  • Humidity: 94%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 7 pm
  • 63°F
  • Feels like:
    59°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 16mphS 177°
  • Humidity: 96%
  • Pressure: 29.62"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    59°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 15mphS 182°
  • Humidity: 99%
  • Pressure: 29.62"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 9 pm
  • 63°F
  • Feels like:
    59°F
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Wind: 15mphS 183°
  • Humidity: 98%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 10 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 14mphS 186°
  • Humidity: 98%
  • Pressure: 29.65"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 11 pm
  • 63°F
  • Feels like:
    61°F
Light Rain
Light Rain
  • Precip. probability: 64%
  • Precipitation: 0.04"
  • Wind: 14mphS 187°
  • Humidity: 98%
  • Pressure: 29.62"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Today, in Crystal Lake, primarily showery and occasionally cloudy weather is expected.
Rain is anticipated from 11 am to 2 pm, and from 6 pm to 11 pm. With moderate precipitation of 0.16", most rainfall is expected at 1 pm.
The temperature will be between the lowest temperature of 57.2°F and the highest temperature of 62.6°F. The warmest part of the day will be from 3 pm to 7 pm, and from 9 pm to 11 pm.
The maximum temperature will align more closely with October's average high of 56.7°F than with November's 42.6°F. The expected low will be also more resembling what’s typical in October than in November.
Updated: Nov 2, 2026 @ 16:49:06 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it rains now, and precipitation is 0.08".

At 10:49 am CST, the temperature is 57.2°F.

Today, a combination of rain and winds is expected.

Moderate precipitation of 0.47" is predicted. The chance of rainfall is high at 99%.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 53.6°F.
The maximum temperature will be significantly higher than the average highest temperature of 42.6°F in November. The lowest temperature will be also uncommonly higher than the average low of 30°F.

On Monday, in Crystal Lake, sunrise was at 6:51 am and sunset will be at 5:05 pm (CST).

In Crystal Lake, today, there will be 10h and 14min of daylight.