Altoona Weather Conditions

Current Temperature Level

heavy rain
23°C
27°C8°C
Pleasant

Heavy Rain

Feels Like 21°C

Chances of Rain90%

Good

25AQI

Humidity

90%

Nowheavy rain23°90%9 AMheavy rain24°89%10 AMheavy rain24°87%11 AMheavy rain26°86%12 PMheavy rain at times27°82%1 PMheavy rain at times27°75%2 PMheavy rain27°81%3 PMheavy rain24°90%4 PMovercast8°20%5 PMovercast8°18%6 PMovercast8°20%7 PMovercast8°18%8 PMsunny8°7%9 PMovercast8°19%10 PMclear8°7%11 PMcloudy8°16%12 AMovercast8°18%1 AMovercast8°19%2 AMovercast8°19%3 AMovercast8°20%4 AMclear8°8%5 AMclear8°10%6 AMovercast9°22%7 AMovercast9°22%
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Heavy rainfall is likely; local flooding is possible.

Last Updated: 2026-08-17 08:00 (Local Time)

Altoona Weather Parameters

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Altoona 10-Days Weather Forecast

See Monthly
Today17 Aug.


Heavy Rain

Heavy Rain

Constant heavy rain throughout the day with a high of 18 °C with humidity at 81%.


temperature icon

27°C  /  8°C

temperature iconHumi.81 %
temperature iconPrec.138.49 mm


Sunrise icon

Sunrise

06:26 AM

13hrs 42min

Sunset icon

Sunset

08:08 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Heavy RainHeavy Rain

21 °C

92 %

0

31 kmph /  SSE

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

Heavy RainHeavy Rain

21 °C

92 %

0

29.9 kmph /  SSE

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 AM

Heavy RainHeavy Rain

21 °C

91 %

0

30.2 kmph /  SSE

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

Heavy RainHeavy Rain

21 °C

92 %

0

29.2 kmph /  SSE

Feels Like IconFeels 20 °C

Temperature IconCover 91 %

Visibility IconVisibility 10 km

4 AM

Heavy RainHeavy Rain

21 °C

92 %

0

29.9 kmph /  S

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Heavy RainHeavy Rain

21 °C

87 %

0

28.4 kmph /  SSE

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Heavy RainHeavy Rain

21 °C

91 %

0

27.4 kmph /  SSE

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Heavy RainHeavy Rain

22 °C

90 %

0

26.3 kmph /  SSE

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

Heavy RainHeavy Rain

23 °C

90 %

0.2

27 kmph /  S

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

Heavy RainHeavy Rain

24 °C

87 %

0.7

24.5 kmph /  SSE

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 AM

Heavy RainHeavy Rain

24 °C

84 %

1

23.4 kmph /  SSE

Feels Like IconFeels 24 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

Heavy RainHeavy Rain

26 °C

82 %

2

22.3 kmph /  SSE

Feels Like IconFeels 27 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

12 PM

Heavy RainHeavy Rain

27 °C

77 %

3.5

21.2 kmph /  SSE

Feels Like IconFeels 30 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

1 PM

Heavy RainHeavy Rain

27 °C

71 %

6.3

19.8 kmph /  S

Feels Like IconFeels 30 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

2 PM

Heavy RainHeavy Rain

27 °C

71 %

6.9

15.5 kmph /  S

Feels Like IconFeels 30 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

Heavy RainHeavy Rain

24 °C

85 %

6.1

16.6 kmph /  S

Feels Like IconFeels 26 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

8 °C

73 %

4.4

16.2 kmph /  SSW

Feels Like IconFeels 5 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

8 °C

73 %

2.4

11.9 kmph /  S

Feels Like IconFeels 6 °C

Temperature IconCover 92 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

8 °C

73 %

1.1

15.5 kmph /  SSW

Feels Like IconFeels 5 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 PM

OvercastOvercast

8 °C

73 %

0.3

16.6 kmph /  SSW

Feels Like IconFeels 5 °C

Temperature IconCover 90 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

8 °C

73 %

0

17.6 kmph /  SSW

Feels Like IconFeels 5 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

9 PM

OvercastOvercast

8 °C

72 %

0

15.5 kmph /  SSW

Feels Like IconFeels 5 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

10 PM

ClearClear

8 °C

72 %

0

16.9 kmph /  SW

Feels Like IconFeels 5 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

11 PM

CloudyCloudy

8 °C

71 %

0

13.7 kmph /  SW

Feels Like IconFeels 6 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

Temp23 °C


ConditionHeavy Rain


Humidity90 %

Feels21 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.27 kmph /  S


UV0.2

Altoona 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny30°16°
2
Sunny27°21°
3
Sunny26°20°
4
Sunny29°14°
5
Sunny31°19°
6
Sunny31°21°
7
Sunny31°21°
8
Sunny29°20°
9
Sunny31°20°
10
Sunny31°19°
11
Sunny26°19°
12
Sunny28°18°
13
Sunny30°19°
14
Sunny30°18°
15
Sunny29°17°
16
Patchy rain nearby25°17°
17Today
Fog28°15°
18
Sunny27°12°
19
Sunny29°13°
20
Sunny28°15°
21
Partly Cloudy27°13°
22
Fog30°18°
23
Patchy rain nearby22°14°
24
Rain Showers26°14°
25
Rain Showers26°15°
26
Rain26°15°
27
Heavy Rain27°16°
28
Rain Showers26°16°
29
Rain Showers26°15°
30
Heavy Rain26°15°
31
Rain Showers25°15°

AugustWeather Overview

No. of days:

Sunny

Sunny

18

Cloudy

Cloudy

1

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Altoona consist of 18 sunny days, 1 cloudy days, 10 rainy days, and 0 snowy days.

Altoona's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
22 °C
heavy rainHeavy Rain
90%
0

26.3 kmph /  SSE

23 °C
heavy rainHeavy Rain
90%
0.2

27 kmph /  S

United States's Hottest Cities - August 2026

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Last Updated: 17 Aug 2026, 12:08 PM

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FAQs About Altoona Weather Conditions


1. What is the current temperature in Altoona today - 17 August 2026?

The current temperature in Altoona is 23°C, with a feels-like temperature of 21°C. Today's forecast shows a high of 27°C and a low of 8°C, giving a 19 degree swing through the day as of 08:00 AM 17 August 2026.

2. What are the current weather parameters in Altoona today?

Here is a complete overview of Altoona's current weather conditions as of 08:00 AM 17 August 2026: Condition : Heavy Rain Temperature : 23°C Pleasant (Feels like 21°C) Humidity : 90% Wind Speed : 27 km/h from S (172 degrees), Gust 7.6 m/s UV Index : 0.2 (Low Air Pressure : 1027 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 8.58 mm (86% chance of rain)

3. What is the 10-day weather forecast for Altoona from 08:00 AM 17 August 2026?

From 08:00 AM 17 August 2026, Altoona's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 18°C, Hum. 81% and Heavy Rain condition. Tuesday (Aug. 18) : Temp. 9°C, Hum. 81% and Overcast condition. Wednesday (Aug. 19) : Temp. 10°C, Hum. 91% and Overcast condition. Thursday (Aug. 20) : Temp. 9°C, Hum. 80% and Patchy rain nearby condition. Friday (Aug. 21) : Temp. 8°C, Hum. 70% and Overcast condition. Saturday (Aug. 22) : Temp. 8°C, Hum. 74% and Overcast condition. Sunday (Aug. 23) : Temp. 8°C, Hum. 73% and Overcast condition. Monday (Aug. 24) : Temp. 7°C, Hum. 75% and Overcast condition. Tuesday (Aug. 25) : Temp. 21°C, Hum. 74% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 20°C, Hum. 75% and Rain condition.

4. Will it rain in Altoona today?

As of 08:00 AM 17 August 2026, yes — Altoona is currently experiencing rainfall with 8.58 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Altoona in August 2026?

August 2026 in Altoona is forecast to have 18 sunny days, 10 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 12°C to highs of 31°C.

6. How does the weather in Altoona affect air quality?

Weather directly impacts air quality in Altoona. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.