🇺🇸 Weather in Altoona
Map Overlays:
Hourly Forecast for Altoona
17:00
22°
0%
18:00
22°
0%
19:00
19°
0%
20:00
17°
0%
21:00
16°
0%
22:00
15°
0%
23:00
15°
0%
00:00
11°
0%
01:00
9°
0%
02:00
8°
0%
03:00
7°
0%
04:00
7°
0%
05:00
6°
0%
06:00
7°
0%
07:00
9°
0%
08:00
10°
80%
09:00
12°
100%
10:00
13°
100%
11:00
14°
100%
12:00
14°
56%
13:00
14°
100%
14:00
14°
100%
15:00
14°
100%
16:00
14°
100%
14-Day Forecast for Altoona
Tue, May 12
Sunny
23° /
4°
Wed, May 13
Patchy rain nearby
15° /
6°
Thu, May 14
Patchy rain nearby
8° /
5°
Fri, May 15
Partly Cloudy
16° /
7°
Sat, May 16
Patchy rain nearby
20° /
7°
Sun, May 17
Partly Cloudy
28° /
12°
Mon, May 18
Patchy rain nearby
31° /
14°
Tue, May 19
Sunny
31° /
14°
Wed, May 20
Patchy rain nearby
28° /
17°
Thu, May 21
Patchy rain nearby
21° /
17°
Fri, May 22
Patchy rain nearby
25° /
17°
Sat, May 23
Patchy rain nearby
25° /
14°
Sun, May 24
Patchy rain nearby
25° /
13°
Mon, May 25
Sunny
24° /
11°
Additional Forecasts for Altoona
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 211.8 μg/m³
O₃ (Ozone) 97.0 μg/m³
NO₂ (Nitrogen Dioxide) 12.6 μg/m³
SO₂ (Sulphur Dioxide) 5.8 μg/m³
PM2.5 (Fine particles) 9.8 μg/m³
PM10 (Coarse particles) 10.1 μg/m³
