10-Day Weather Forecast for Crystal Lake (IL)

Six-hourly outlook through Saturday 17 October. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Thursday
8 Oct
—
—
—
Mostly clear
15°C (59°F)
0 mm (0 in)
Hourly ›
Friday
9 Oct
Cloudy
11°C (52°F)
0 mm (0 in)
Cloudy
12°C (54°F)
0.3 mm (0.01 in)
Light rain showers
21°C (70°F)
0.9 mm (0.04 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Hourly ›
Saturday
10 Oct
Mostly clear
16°C (61°F)
0 mm (0 in)
Partly cloudy
15°C (59°F)
0 mm (0 in)
Partly cloudy
22°C (72°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Sunday
11 Oct
Clear skies
16°C (61°F)
0 mm (0 in)
Partly cloudy
13°C (55°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Monday
12 Oct
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Tuesday
13 Oct
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0 mm (0 in)
Hourly ›
Wednesday
14 Oct
Partly cloudy
13°C (55°F)
0 mm (0 in)
Cloudy
12°C (54°F)
0 mm (0 in)
Light rain
12°C (54°F)
0.8 mm (0.03 in)
Heavy rain
11°C (52°F)
15 mm (0.6 in)
Hourly ›
Thursday
15 Oct
Rain
12°C (54°F)
2 mm (0.1 in)
Rain
12°C (54°F)
2.4 mm (0.1 in)
Heavy rain showers
21°C (70°F)
7.1 mm (0.3 in)
Rain
19°C (66°F)
4.6 mm (0.2 in)
Hourly ›
Friday
16 Oct
Rain
20°C (68°F)
1.2 mm (0.05 in)
Rain
19°C (66°F)
2.7 mm (0.1 in)
Rain
20°C (68°F)
4.5 mm (0.2 in)
Rain
15°C (59°F)
1.3 mm (0.1 in)
Hourly ›
Saturday
17 Oct
Cloudy
12°C (54°F)
0 mm (0 in)
Cloudy
9°C (48°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
—
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Crystal Lake this week?

Today's weather - Thursday 8 Oct

This evening, the weather in Crystal Lake will be mostly clear, with temperatures around 15°C (59°F), dropping to 11°C (52°F) overnight.

Tomorrow's weather - Friday 9 Oct

On Friday, Crystal Lake will be light rain showers during the afternoon. The maximum predicted temperature is a pleasant 21°C (70°F), while the minimum temperature is a cold 11°C (52°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Crystal Lake will get warmer, maximum temperatures reach 24°C (75°F) on Monday. Daytime highs during this period will average around 20°C (68°F), with nighttime lows around 13°C (55°F). Compared to October norms, this represents a bit warmer than usual weather. The next 10 days will feature plenty of sunshine. Precipitation levels will be more than usual (versus normal October rainfall), with mixed conditions, with some heavy rain showers especially on Wed, Thu. Precipitation is expected on roughly 3 days (Fri, Wed, Thu).

Weather Forecast FAQ for Crystal Lake

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 24°C (75°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 11°C (52°F).

Will it rain next week in Crystal Lake?

Yes, rain is expected on 3 days , specifically on Fri, Wed, Thu.

How much rainfall is expected next week?

A total of 33 mm (1.3 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 11°C (52°F) to 24°C (75°F).

More about Crystal Lake

Explore the full Crystal Lake climate overview with monthly averages, or check rainfall data and temperature by month.

Crystal Lake weather by month

Browse monthly averages for Crystal Lake: climate by month with temperature, rainfall and sunshine.

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