Live Weather & Forecast
Weather in Altoona
Pennsylvania, United States · Real-time conditions & 3-day outlook
16°C
Feels like 16°C
61°F / Feels 61°F
Clear
Altoona, Pennsylvania
🌙 Nighttime
Updated: 2026-04-13 03:15
Humidity
60%
Wind
6.5 km/h SSE
Wind Gust
13.6 km/h
Pressure
1020 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
6.2°C
Wind Degree
164°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
175.9 μg/m³
NO₂
4.4 μg/m³
O₃
103 μg/m³
SO₂
4.2 μg/m³
PM 2.5
9.3 μg/m³
PM 10
9.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Altoona, Pennsylvania
12 AM
15°
Clear
1 AM
15°
Clear
2 AM
14°
Clear
3 AM
16°
Clear
4 AM
13°
Clear
5 AM
13°
Clear
6 AM
14°
Clear
7 AM
14°
Sunny
8 AM
16°
Sunny
9 AM
17°
Sunny
10 AM
18°
Sunny
11 AM
19°
Patchy rain nearby
12 PM
21°
Partly Cloudy
1 PM
21°
Partly Cloudy
2 PM
20°
Overcast
3 PM
21°
Overcast
4 PM
21°
Partly Cloudy
5 PM
20°
Partly Cloudy
6 PM
19°
Partly Cloudy
7 PM
18°
Cloudy
8 PM
18°
Partly Cloudy
9 PM
17°
Partly Cloudy
10 PM
17°
Partly Cloudy
11 PM
18°
Overcast
3-Day Forecast
Daily overview for Altoona, Pennsylvania
Today
Patchy rain nearby
22°
/
13°
🌧️ 72% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 28.8 km/h
🌧️ Total precip: 0.11 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:38 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
26°
/
17°
🌧️ 84% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 2.15 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:36 AM
🌇 Sunset: 07:52 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
28°
/
18°
🌧️ 89% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 14.51 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:53 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Altoona
Plan your trip to Altoona, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Altoona?
Current conditions in Altoona: Clear, temperature 16°C, humidity 60%.
What is the best time to visit Altoona?
The best time to visit Altoona is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Altoona?
Altoona is located at approximately 40.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Altoona?
The wettest period in Altoona is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Altoona?
For visits to Altoona during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Altoona in?
Altoona is located in United States, in the state of Pennsylvania.
What are the public holidays in Altoona in 2026?
View the 2026 public holidays for Altoona on our Holidays page.
What are the GPS coordinates used for the weather forecast in Altoona?
The weather forecast for Altoona uses coordinates 40.5194, -78.3968.