Cities / United States / Iowa

25°

⛅ Crystal Lake weather

Partly cloudy. .

Feels like 26° Wind 24 km/h S Humidity 77% Pressure 1010 hPa UV 5 Air Good ☀ 06:41 - 19:46

Right now it is 25° in Crystal Lake with partly cloudy skies, today's high is 31° with an overnight low of 21° and about 12.2 mm of rain is expected. The sun rises at 06:41 and sets at 19:46, giving 13h 05m of daylight. Over the coming week highs range from 31° to 39°.

Crystal Lake is in Iowa, United States, sitting 388 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

22° 27° 32° 31° 23° 10:00 · 24.4° · 0 mm 11:00 · 26.1° · 0 mm 12:00 · 27.5° · 0 mm 13:00 · 29.1° · 0 mm 14:00 · 30° · 0 mm 15:00 · 30.7° · 0 mm 16:00 · 31.2° · 0 mm 17:00 · 31.2° · 0 mm 18:00 · 30.3° · 0 mm 19:00 · 29° · 0 mm 20:00 · 27.4° · 0 mm 21:00 · 26.4° · 0 mm 22:00 · 25.8° · 0 mm 23:00 · 25.2° · 0 mm 00:00 · 24.8° · 0 mm 01:00 · 24.3° · 0 mm 02:00 · 23.7° · 0 mm 03:00 · 23.1° · 0 mm 04:00 · 23.1° · 0 mm 05:00 · 23.4° · 0 mm 06:00 · 23° · 0 mm 07:00 · 22.7° · 0 mm 08:00 · 23.8° · 0 mm 09:00 · 26.2° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 24.4° 23.8° - Overcast
11:00 🌤️ 26.1° 25.6° - Mostly clear
12:00 ☀️ 27.5° 26.7° - Clear sky
13:00 ☀️ 29.1° 28.4° - Clear sky
14:00 ☀️ 30° 29° - Clear sky
15:00 ☀️ 30.7° 30.4° - Clear sky
16:00 ☀️ 31.2° 31.3° - Clear sky
17:00 🌤️ 31.2° 31.4° - Mostly clear
18:00 ☀️ 30.3° 31.7° - Clear sky
19:00 ☀️ 29° 31.1° - Clear sky
20:00 ☀️ 27.4° 29.2° - Clear sky
21:00 ☀️ 26.4° 28.4° - Clear sky

Next 16 days

Today🌧️ 31°21°12.2mm Fri 4☀️ 32°23° Sat 5☀️ 39°22° Sun 6🌧️ 32°20°4mm Mon 7🌦️ 31°18°1.1mm Tue 8🌦️ 37°21°1.2mm Wed 9☁️ 36°19° Thu 10☁️ 28°14° Fri 11🌦️ 28°16°0.6mm Sat 12🌧️ 33°19°10.9mm Sun 13🌦️ 31°19°0.8mm Mon 14☁️ 27°16° Tue 15☀️ 24°11° Wed 16☁️ 24°8° Thu 17☀️ 25°8° Fri 18🌦️ 23°14°2.7mm
🌧️ TodaySeptember 3rd Avg 26° Low 21° at 07:00 High 31° at 16:00 12.2 mm rain Wind ~26 km/h
Cloudy Clear
00:00 23°
02:00 22°
04:00 22° 0.7mm
06:00 22° 11.5mm
08:00 21°
10:00 24°
12:00 28°
14:00 30°
16:00 31°
18:00 30°
20:00 27°
22:00 26°
☀️ FridaySeptember 4th Avg 27° Low 23° at 07:00 High 32° at 16:00 Feels 35° Wind ~14 km/h
Clear Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 24°
10:00 28°
12:00 29°
14:00 31°
16:00 32°
18:00 32°
20:00 29°
22:00 27°
☀️ SaturdaySeptember 5th Avg 29° Low 22° at 07:00 High 39° at 15:00 Feels 37° Wind ~22 km/h
Clear Clear Clear
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 24°
10:00 30°
12:00 35°
14:00 38°
16:00 39°
18:00 36°
20:00 29°
22:00 26°
🌧️ SundaySeptember 6th Avg 23° Low 20° at 07:00 High 32° at 15:00 4 mm rain Wind ~36 km/h
Cloudy Rain Rain
00:00 24°
02:00 22°
04:00 21°
06:00 20° 0.1mm
08:00 20° 0.3mm
10:00 23° 0.1mm
12:00 25°
14:00 32°
16:00 30° 0.1mm
18:00 22° 1.1mm
20:00 20°
22:00 20° 0.3mm
🌦️ MondaySeptember 7th Avg 24° Low 18° at 07:00 High 31° at 14:00 1.1 mm rain Feels 27° Wind ~34 km/h
Rain Cloudy
00:00 21°
02:00 20° 0.1mm
04:00 20° 0.3mm
06:00 18° 0.3mm
08:00 18°
10:00 23°
12:00 28°
14:00 31°
16:00 31°
18:00 29°
20:00 25°
22:00 24°
🌦️ TuesdaySeptember 8th Avg 26° Low 21° at 06:00 High 37° at 13:00 1.2 mm rain Feels 34° Wind ~34 km/h
Cloudy Rain
00:00 23°
02:00 22°
04:00 23°
06:00 21°
08:00 23°
10:00 29°
12:00 35°
14:00 36° 0.1mm
16:00 31° 0.1mm
18:00 27° 0.1mm
20:00 23° 0.2mm
22:00 22° 0.2mm
☁️ WednesdaySeptember 9th Avg 26° Low 19° at 06:00 High 36° at 16:00 Feels 33° Wind ~12 km/h
Cloudy Clear
00:00 21°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 26°
12:00 31°
14:00 35°
16:00 36°
18:00 33°
20:00 28°
22:00 23°
☁️ ThursdaySeptember 10th Avg 21° Low 14° at 06:00 High 28° at 16:00 Feels 24° Wind ~17 km/h
Cloudy Partly Cloudy Cloudy
00:00 22°
02:00 20°
04:00 17°
06:00 14°
08:00 16°
10:00 21°
12:00 24°
14:00 27°
16:00 28°
18:00 26°
20:00 23°
22:00 21°
🌦️ FridaySeptember 11th Avg 21° Low 16° at 05:00 High 28° at 13:00 0.6 mm rain Feels 24° Wind ~22 km/h
Rain Cloudy
00:00 19°
02:00 17° 0.2mm
04:00 16° 0.2mm
06:00 16°
08:00 17°
10:00 19°
12:00 26°
14:00 28°
16:00 25°
18:00 22°
20:00 21°
22:00 21°
🌧️ SaturdaySeptember 12th Avg 24° Low 19° at 06:00 High 33° at 15:00 10.9 mm rain Feels 28° Wind ~32 km/h
Clear Rain Rain
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 20° 0.1mm
10:00 24° 0.1mm
12:00 29°
14:00 32° 0.3mm
16:00 32° 0.3mm
18:00 25° 2.3mm
20:00 22° 0.8mm
22:00 23° 0.8mm
🌦️ SundaySeptember 13th Avg 24° Low 19° at 06:00 High 31° at 13:00 0.8 mm rain Wind ~26 km/h
Clear Partly Cloudy Cloudy Partly Cloudy
00:00 22° 0.4mm
02:00 20°
04:00 20°
06:00 19°
08:00 20°
10:00 25°
12:00 30°
14:00 31°
16:00 27°
18:00 27°
20:00 25°
22:00 24°
☁️ MondaySeptember 14th Avg 21° Low 16° at 23:00 High 27° at 15:00 Feels 21° Wind ~29 km/h
Clear Partly Cloudy Cloudy
00:00 22°
02:00 20°
04:00 20°
06:00 18°
08:00 19°
10:00 23°
12:00 25°
14:00 26°
16:00 27°
18:00 23°
20:00 19°
22:00 16°
☀️ TuesdaySeptember 15th Avg 17° Low 11° at 07:00 High 24° at 16:00 Feels 16° Wind ~35 km/h
Clear
00:00 16°
02:00 16°
04:00 15°
06:00 12°
08:00 12°
10:00 17°
12:00 20°
14:00 23°
16:00 24°
18:00 22°
20:00 18°
22:00 14°
☁️ WednesdaySeptember 16th Avg 15° Low 8° at 06:00 High 24° at 16:00 Feels 21° Wind ~12 km/h
Clear Cloudy Clear
00:00 12°
02:00 10°
04:00 9°
06:00 8°
08:00 10°
10:00 16°
12:00 19°
14:00 22°
16:00 24°
18:00 21°
20:00 17°
22:00 15°
☀️ ThursdaySeptember 17th Avg 16° Low 8° at 06:00 High 25° at 15:00 Feels 22° Wind ~13 km/h
Clear
00:00 13°
02:00 11°
04:00 9°
06:00 8°
08:00 11°
10:00 17°
12:00 21°
14:00 24°
16:00 25°
18:00 22°
20:00 18°
22:00 15°
🌦️ FridaySeptember 18th Avg 17° Low 14° at 08:00 High 23° at 16:00 2.7 mm rain Feels 18° Wind ~30 km/h
Cloudy Rain Cloudy Rain
00:00 14°
02:00 14°
04:00 16°
06:00 14°
08:00 14° 0.4mm
10:00 14° 0.4mm
12:00 18° 0.4mm
14:00 21°
16:00 23°
18:00 22°
20:00 20° 0.1mm
22:00 16° 0.1mm

Sun

☀️ Sunrise 06:41 · Sunset 19:46

13h 05m of daylight · America/Chicago

Air quality

PM2.5 2.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Hawley · 9.2 km Hayfield · 9.4 km Woden · 9.5 km Forest City · 13.3 km Forest Park Mobile Home Court · 13.9 km Britt · 14 km

Tools for Crystal Lake

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Crystal Lake weather

Will it rain in Crystal Lake today?

Yes - about 12.2 mm of rain is expected in Crystal Lake today.

What is the temperature in Crystal Lake right now?

It is 25° in Crystal Lake right now. Today runs between a low of 21° and a high of 31°.

What time is sunrise and sunset in Crystal Lake?

The sun rises at 06:41 and sets at 19:46 local time in Crystal Lake today, giving 13h 05m of daylight.

What is the air quality in Crystal Lake?

PM2.5 in Crystal Lake is currently 2.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Crystal Lake forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Crystal Lake best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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