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Weather in Altoona, United States 🇺🇸

Weather Forecast in Altoona

Current Weather in Altoona

Flood Watch issued July 7 at 9:47AM EDT until July 8 at 12:00AM EDT by NWS State College PA
Sunny
24°C
Feels like 26°C. Sunny.
🌬️ 4 km/h E
💧 84% Humidity
🧭 1017 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:50 AM
🌇 Sunset: 08:46 PM
Map Overlays:

In Altoona right now it is 24°C and sunny, feeling like 26°C. Humidity is 84% with winds around 4 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Altoona range from about 18°C to 27°C. ⚠️ Flood Watch issued July 7 at 9:47AM EDT until July 8 at 12:00AM EDT by NWS State College PA

Hourly Forecast for Altoona

21:00
Clear
23°
14%
22:00
Clear
23°
12%
23:00
Clear
22°
13%
00:00
Clear
22°
15%
01:00
Clear
21°
17%
02:00
Fog
20°
48%
03:00
Fog
20°
45%
04:00
Fog
19°
45%
05:00
Fog
19°
44%
06:00
Fog
19°
44%
07:00
Fog
20°
44%
08:00
Fog
20°
44%
09:00
Mist
20°
40%
10:00
Mist
20°
41%
11:00
Mist
21°
39%
12:00
Patchy rain nearby
22°
33%
13:00
Patchy rain nearby
22°
27%
14:00
Patchy rain nearby
24°
21%
15:00
Patchy rain nearby
24°
18%
16:00
Patchy rain nearby
24°
16%
17:00
Patchy rain nearby
24°
15%
18:00
Cloudy
24°
15%
19:00
Partly Cloudy
23°
17%
20:00
Partly Cloudy
22°
21%

14-Day Forecast for Altoona

Tue, Jul 07
Sunny Sunny
27° / 20°
Wed, Jul 08
Fog Fog
24° / 19°
Thu, Jul 09
Fog Fog
27° / 18°
Fri, Jul 10
Patchy rain nearby Patchy rain nearby
28° / 17°
Sat, Jul 11
Sunny Sunny
28° / 16°
Sun, Jul 12
Sunny Sunny
29° / 13°
Mon, Jul 13
Patchy rain nearby Patchy rain nearby
27° / 16°
Tue, Jul 14
Sunny Sunny
32° / 16°
Wed, Jul 15
Patchy light rain in area with thunder Patchy light rain in area with thunder
25° / 18°
Thu, Jul 16
Mist Mist
28° / 16°
Fri, Jul 17
Sunny Sunny
29° / 15°
Sat, Jul 18
Partly Cloudy Partly Cloudy
29° / 15°
Sun, Jul 19
Sunny Sunny
31° / 15°
Mon, Jul 20
Sunny Sunny
32° / 17°

Additional Forecasts for Altoona

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 139.0 μg/m³
O₃ (Ozone) 85.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.3 μg/m³
SO₂ (Sulphur Dioxide) 0.9 μg/m³
PM2.5 (Fine particles) 5.9 μg/m³
PM10 (Coarse particles) 6.1 μg/m³

Historical Weather

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Best Time to Be Outside in Altoona Tomorrow

There is no good daylight window left in Altoona today. Tomorrow, the most comfortable window looks like 14:00 to 14:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Altoona

What is the temperature in Altoona right now?

The current temperature in Altoona is 24°C (75°F), sunny (feels like 26°C).

What's the weather like in Altoona right now?

Conditions in Altoona right now: Sunny, humidity 84%, wind 4 km/h E.

What is today's forecast for Altoona?

Today in Altoona: high 27°C, low 20°C, sunny. Chance of rain: 83%.

What is the 7-day weather forecast for Altoona?

Daily highs and lows for Altoona:

  • 2026-07-07: 27°C / 20°C
  • 2026-07-08: 24°C / 19°C
  • 2026-07-09: 27°C / 18°C
  • 2026-07-10: 28°C / 17°C
  • 2026-07-11: 28°C / 16°C
  • 2026-07-12: 29°C / 13°C
  • 2026-07-13: 27°C / 16°C
Is it going to rain in Altoona today?

There is a 83% chance of rain in Altoona today. Total expected precipitation: 6.66 mm.

What is the wind speed in Altoona right now?

Wind in Altoona is currently 4 km/h (3 mph) from the E.

What is the UV index in Altoona right now?

The UV index in Altoona is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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