Weather in Crystal Lake, United States 🇺🇸
Crystal Lake currently sits at 26°C, patchy light drizzle, feeling like 27°C. Relative humidity is 60%, with winds around 16 km/h, and the UV index is 2 (low). Across the coming days, Crystal Lake should see roughly 14°C to 26°C.
Hourly Forecast for Crystal Lake
14-Day Forecast for Crystal Lake
Light drizzle
Sunny
Sunny
Overcast
Overcast
Patchy rain nearby
Sunny
Overcast
Patchy rain nearby
Light rain shower
Sunny
Overcast
Sunny
Overcast
Additional Forecasts for Crystal Lake
Air Quality
Historical Weather
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Best Time to Be Outside in Crystal Lake Tomorrow
There is no good daylight window left in Crystal Lake today. Tomorrow, the most comfortable window looks like 08:00 to 11:00, when it is around 18°C. It should stay dry through that window. The next likely rain is around 17:00.
Frequently Asked Questions about Weather in Crystal Lake
What is the temperature in Crystal Lake right now?
It is currently 26°C (79°F) in Crystal Lake, patchy light drizzle (feels like 27°C).
What's the weather like in Crystal Lake right now?
Conditions in Crystal Lake right now: Patchy light drizzle, humidity 60%, wind 16 km/h SSW.
What is today's forecast for Crystal Lake?
Today in Crystal Lake: high 26°C, low 14°C, light drizzle. Chance of rain: 73%.
What is the 7-day weather forecast for Crystal Lake?
Daily highs and lows for Crystal Lake:
- 2026-08-21: 26°C / 14°C
- 2026-08-22: 24°C / 16°C
- 2026-08-23: 22°C / 14°C
- 2026-08-24: 22°C / 14°C
- 2026-08-25: 24°C / 15°C
- 2026-08-26: 26°C / 18°C
- 2026-08-27: 24°C / 17°C
Is it going to rain in Crystal Lake today?
There is a 73% chance of rain in Crystal Lake today. Total expected precipitation: 5.62 mm.
What is the wind speed in Crystal Lake right now?
Wind in Crystal Lake is currently 16 km/h (10 mph) from the SSW.
What is the UV index in Crystal Lake right now?
The UV index in Crystal Lake is currently 1.9 (low). Sun protection is recommended when the index is 3 or higher.
