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Weather in Altoona, United States 🇺🇸

Current Weather in Altoona

Clear
3°C
Feels like 0°C. Clear.
🌬️ 4 km/h WSW
💧 67% Humidity
🧭 1034 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: -2°C
🌅 Sunrise: 07:28 AM
🌇 Sunset: 06:28 PM
Map Overlays:

As of now, Altoona is 3°C and clear, feeling like 0°C. The air is at 67% humidity and winds are about 4 km/h, and the UV index is 0 (low). Across the coming days, Altoona should see roughly 2°C to 18°C.

Hourly Forecast for Altoona

04:00
Clear
3°
6%
05:00
Clear
2°
6%
06:00
Clear
2°
6%
07:00
Clear
2°
6%
08:00
Sunny
2°
6%
09:00
Sunny
6°
4%
10:00
Sunny
10°
2%
11:00
Sunny
13°
1%
12:00
Sunny
15°
1%
13:00
Sunny
16°
1%
14:00
Sunny
17°
1%
15:00
Sunny
17°
1%
16:00
Sunny
17°
1%
17:00
Sunny
16°
2%
18:00
Sunny
12°
3%
19:00
Clear
9°
4%
20:00
Clear
8°
5%
21:00
Clear
7°
5%
22:00
Clear
7°
6%
23:00
Clear
6°
6%
00:00
Clear
6°
6%
01:00
Clear
6°
6%
02:00
Clear
5°
6%
03:00
Clear
5°
7%

14-Day Forecast for Altoona

Mon, Oct 19
Sunny Sunny
17° / 2°
Tue, Oct 20
Sunny Sunny
18° / 4°
Wed, Oct 21
Sunny Sunny
17° / 3°
Thu, Oct 22
Sunny Sunny
17° / 3°
Fri, Oct 23
Sunny Sunny
15° / 4°
Sat, Oct 24
Sunny Sunny
13° / 1°
Sun, Oct 25
Sunny Sunny
14° / 2°
Mon, Oct 26
Overcast Overcast
19° / 6°
Tue, Oct 27
Overcast Overcast
20° / 8°
Wed, Oct 28
Overcast Overcast
13° / 3°
Thu, Oct 29
Sunny Sunny
7° / -2°
Fri, Oct 30
Sunny Sunny
7° / -4°
Sat, Oct 31
Sunny Sunny
9° / -3°
Sun, Nov 01
Overcast Overcast
12° / -3°

Additional Forecasts for Altoona

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 177.0 μg/m³
O₃ (Ozone) 36.0 μg/m³
NO₂ (Nitrogen Dioxide) 21.3 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 13.0 μg/m³
PM10 (Coarse particles) 13.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Altoona Today

The most comfortable window in Altoona today looks like 14:00 to 17:00, when it is around 17°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?

Altoona is sitting at 3°C (37°F) right now, clear (feels like 0°C).

What's the weather like in Altoona right now?

Current weather in Altoona: Clear, humidity 67%, wind 4 km/h WSW.

What is today's forecast for Altoona?

Today in Altoona: high 17°C, low 2°C, sunny. Chance of rain: 3%.

What is the 7-day weather forecast for Altoona?

Daily highs and lows for Altoona:

  • 2026-10-19: 17°C / 2°C
  • 2026-10-20: 18°C / 4°C
  • 2026-10-21: 17°C / 3°C
  • 2026-10-22: 17°C / 3°C
  • 2026-10-23: 15°C / 4°C
  • 2026-10-24: 13°C / 1°C
  • 2026-10-25: 14°C / 2°C
Is it going to rain in Altoona today?

There is a 3% chance of rain in Altoona today.

What is the wind speed in Altoona right now?

Wind in Altoona is currently 4 km/h (2 mph) from the WSW.

What is the UV index in Altoona right now?

The UV index in Altoona is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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