10-Day Weather Forecast for Mattoon (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
29°C (84°F)
4.3 mm (0.2 in)
Clear skies
26°C (79°F)
0.1 mm (0 in)
Hourly ›
Saturday
18 Jul
Mostly clear
24°C (75°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0.4 mm (0.02 in)
Light rain showers
30°C (86°F)
0.8 mm (0.03 in)
Rain showers
29°C (84°F)
4.6 mm (0.2 in)
Hourly ›
Sunday
19 Jul
Mostly clear
23°C (73°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0 mm (0 in)
Partly cloudy
30°C (86°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Heavy rain showers
27°C (81°F)
15 mm (0.6 in)
Cloudy
24°C (75°F)
0.3 mm (0.01 in)
Rain showers
32°C (90°F)
1.2 mm (0.05 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Cloudy
20°C (68°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)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Saturday
25 Jul
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Hourly ›
Sunday
26 Jul
Clear skies
20°C (68°F)
0 mm (0 in)
Mostly sunny
19°C (66°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Mattoon this week?

Today's weather - Friday 17 Jul

For the rest of Friday the predicted weather in Mattoon is rain showers during the afternoon. The temperature will be around 29°C (84°F).

Tomorrow's weather - Saturday 18 Jul

Tomorrow's weather in Mattoon will be light rain showers during the afternoon and evening. Temperatures will range from a warm 24°C (75°F) to a very warm 30°C (86°F).

10-Day Weather Forecast

During the next 10 days, temperatures will get cooler from 29°C (84°F) down to 24°C (75°F), with average highs of 28°C (82°F) and lows of 21°C (70°F). Compared to July norms, this represents typical weather. There will be plenty of sunshine throughout this time. Expect normal rainfall patterns, characterized by mixed conditions, with some heavy rain showers especially on Fri, Sat, Tue. Precipitation is likely on approximately 3 days (Fri, Sat, Tue).

Weather Forecast FAQ for Mattoon

When will be the warmest day next week?

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

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 15°C (59°F).

Will it rain next week in Mattoon?

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

How much rainfall is expected next week?

A total of 27 mm (1.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 15°C (59°F) to 32°C (90°F).

More about Mattoon

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

Mattoon weather by month

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

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