🇺🇸 Weather in Mattoon
Map Overlays:
Hourly Forecast for Mattoon
11:00
25°
0%
12:00
26°
0%
13:00
27°
0%
14:00
27°
0%
15:00
27°
0%
16:00
26°
0%
17:00
24°
0%
18:00
23°
0%
19:00
21°
0%
20:00
20°
0%
21:00
20°
0%
22:00
20°
78%
23:00
19°
84%
00:00
19°
0%
01:00
18°
0%
02:00
18°
0%
03:00
18°
0%
04:00
18°
0%
05:00
17°
0%
06:00
17°
73%
07:00
16°
100%
08:00
16°
100%
09:00
16°
100%
10:00
18°
100%
14-Day Forecast for Mattoon
Thu, Apr 23
Sunny
28° /
13°
Fri, Apr 24
Heavy rain
20° /
15°
Sat, Apr 25
Sunny
21° /
10°
Sun, Apr 26
Partly Cloudy
21° /
10°
Mon, Apr 27
Moderate rain
22° /
13°
Tue, Apr 28
Patchy rain nearby
14° /
11°
Wed, Apr 29
Partly Cloudy
18° /
9°
Thu, Apr 30
Patchy rain nearby
16° /
11°
Fri, May 01
Moderate rain
14° /
8°
Sat, May 02
Patchy rain nearby
16° /
8°
Sun, May 03
Patchy rain nearby
16° /
10°
Mon, May 04
Sunny
20° /
9°
Tue, May 05
Patchy rain nearby
22° /
13°
Wed, May 06
Patchy rain nearby
13° /
6°
Additional Forecasts for Mattoon
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 154.8 μg/m³
O₃ (Ozone) 126.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.4 μg/m³
SO₂ (Sulphur Dioxide) 1.4 μg/m³
PM2.5 (Fine particles) 4.5 μg/m³
PM10 (Coarse particles) 6.2 μg/m³
