🇺🇸 Weather in Crystal Lake
Current Weather in Crystal Lake
Severe Thunderstorm Watch issued May 15 at 10:33PM CDT until May 16 at 5:00AM CDT by NWS Chicago IL
19°C
Feels like 19°C. Patchy rain nearby.
Map Overlays:
Hourly Forecast for Crystal Lake
07:00
20°
68%
08:00
22°
0%
09:00
24°
0%
10:00
28°
0%
11:00
30°
0%
12:00
31°
0%
13:00
32°
0%
14:00
32°
0%
15:00
30°
0%
16:00
26°
0%
17:00
25°
100%
18:00
24°
0%
19:00
22°
100%
20:00
21°
100%
21:00
20°
0%
22:00
19°
0%
23:00
18°
88%
00:00
18°
100%
01:00
18°
0%
02:00
18°
100%
03:00
17°
0%
04:00
17°
0%
05:00
17°
0%
06:00
17°
0%
14-Day Forecast for Crystal Lake
Sat, May 16
Patchy rain nearby
33° /
17°
Sun, May 17
Patchy rain nearby
25° /
16°
Mon, May 18
Moderate rain
25° /
17°
Tue, May 19
Heavy rain
21° /
13°
Wed, May 20
Patchy rain nearby
16° /
7°
Thu, May 21
Overcast
13° /
5°
Fri, May 22
Sunny
19° /
5°
Sat, May 23
Patchy rain nearby
17° /
11°
Sun, May 24
Thundery outbreaks in nearby
28° /
18°
Mon, May 25
Heavy rain
24° /
19°
Tue, May 26
Patchy rain nearby
25° /
19°
Wed, May 27
Patchy rain nearby
25° /
14°
Thu, May 28
Patchy rain nearby
17° /
14°
Fri, May 29
Partly Cloudy
22° /
12°
Additional Forecasts for Crystal Lake
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 161.8 μg/m³
O₃ (Ozone) 101.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.8 μg/m³
SO₂ (Sulphur Dioxide) 1.8 μg/m³
PM2.5 (Fine particles) 6.3 μg/m³
PM10 (Coarse particles) 7.5 μg/m³
