Crystal Lake, IL Weather

22:13 Saturday Artboard
Overcast Overcast -5° Feels like -7° First Quarter First Quarter Illuminated: 26%
  • Today 4 Jan. Partly cloudy -3° / -10° Calm 16 - 29 km/h
  • Tomorrow 5 Jan. Snow 90% 10 mm -4° / -7° Calm 30 - 51 km/h
  • Monday 6 Jan. Snow 70% 0.9 mm -3° / -7° Calm 27 - 49 km/h
  • Tuesday 7 Jan. Partly cloudy -5° / -11° Calm 13 - 21 km/h
  • Wednesday 8 Jan. Scattered clouds -8° / -13° Calm 16 - 30 km/h
  • Thursday 9 Jan. Scattered clouds -5° / -14° Calm 15 - 28 km/h
  • Friday 10 Jan. Snow 60% 5.6 mm -2° / -6° Calm 13 - 26 km/h

Weather Forecast for Crystal Lake, IL Today

, 4 January

Tomorrow

, 5 January
17:00 Scattered clouds -5° Scattered clouds
Feels Like -7°
Calm Northwest 4 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 0 m
18:00 Partly cloudy -6° Partly cloudy
Feels Like -7°
Calm North 5 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 37%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 67%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 0 m
19:00 Overcast -6° Overcast
Feels Like -8°
Calm North 5 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 38%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -8 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 0 m
20:00 Partly cloudy -5° Partly cloudy
Feels Like -7°
Calm Northwest 6 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 37%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 88%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1030 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 0 m
21:00 Overcast -5° Overcast
Feels Like -7°
Calm North 6 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 37%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 0 m
22:00 Overcast -5° Overcast
Feels Like -7°
Calm North 6 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 0 m
23:00 Overcast -5° Overcast
Feels Like -8°
Calm North 8 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -8 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 0 m
24:00 Overcast -5° Overcast
Feels Like -8°
Calm Northeast 9 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 37%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -8 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 0 m

Air quality in Crystal Lake today

Detail
28
Fair O₃ (69 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall
Videos
Several jets of gas, rocks and mud appear near the Fentale volcano, Ethiopia
Several jets of gas, rocks and mud appear near the Fentale volcano, Ethiopia