10-Day Weather Forecast for Prospect Heights (IL)

Six-hourly outlook through Sunday 26 July. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Friday
17 Jul
Rain showers
27°C (81°F)
1.5 mm (0.1 in)
Rain showers
32°C (90°F)
3.9 mm (0.2 in)
Rain showers
26°C (79°F)
2.7 mm (0.1 in)
Hourly ›
Saturday
18 Jul
Clear skies
23°C (73°F)
0 mm (0 in)
Mostly sunny
25°C (77°F)
0.1 mm (0 in)
Light rain showers
29°C (84°F)
0.7 mm (0.03 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Mostly clear
25°C (77°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Mostly clear
21°C (70°F)
0 mm (0 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Cloudy
30°C (86°F)
0.3 mm (0.01 in)
Rain
31°C (88°F)
3.5 mm (0.1 in)
Hourly ›
Tuesday
21 Jul
Heavy rain showers
25°C (77°F)
8.2 mm (0.3 in)
Clear skies
24°C (75°F)
0.4 mm (0.02 in)
Mostly sunny
31°C (88°F)
0.2 mm (0.01 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Cloudy
20°C (68°F)
0.1 mm (0 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Thursday
23 Jul
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Saturday
25 Jul
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Mostly sunny
32°C (90°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Hourly ›
Sunday
26 Jul
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Prospect Heights this week?

Today's weather - Friday 17 Jul

For Friday the predicted weather in Prospect Heights is rain showers throughout the day. The maximum temperature is a very warm 32°C (90°F), while the minimum temperature is a warm 26°C (79°F).

Tomorrow's weather - Saturday 18 Jul

The forecast for Prospect Heights on Saturday is light rain showers during the afternoon. High temperatures will reach a warm 29°C (84°F), with lows dropping to around 23°C (73°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Prospect Heights will be will start at 32°C (90°F) on Friday, then cooling down, with average daytime highs of 28°C (82°F) and nighttime lows of 21°C (70°F) over this period. Compared to July norms, this represents typical weather. There will be plenty of sunshine during this period. Expect a bit less rainfall than usual (compared to average July levels), the days are characterized by mixed conditions, with some heavy rain showers especially on Fri, Mon, Tue. Precipitation is expected on roughly 3 days (Fri, Mon, Tue).

Weather Forecast FAQ for Prospect Heights

When will be the warmest day next week?

The warmest day is expected to be Friday with a high of 32°C (90°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 16°C (61°F).

Will it rain next week in Prospect Heights?

Yes, rain is expected on 3 days , specifically on Fri, Mon, Tue.

How much rainfall is expected next week?

A total of 22 mm (0.9 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 16°C (61°F) to 32°C (90°F).

More about Prospect Heights

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

Prospect Heights weather by month

Browse monthly averages for Prospect Heights: climate by month with temperature, rainfall and sunshine.

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