Allegheny County Weather Today

Q: What is the temperature in Allegheny County right now?

The current temperature in Allegheny County is 12° and it feels like 11°.

Q: Will it rain in Allegheny County today?

The chance of rain in Allegheny County today is 0%.

Q: What is the humidity in Allegheny County today?

Humidity in Allegheny County is 74% with a dew point of 8°.

Q: What is the wind speed in Allegheny County today?

Wind speed in Allegheny County is 3.2 km/h.

Q: What does it feel like in Allegheny County today?

It feels like 11° in Allegheny County today with 0% cloud cover.

Temperature, Feels Like, Rain Chance & Hourly Forecast in Allegheny County

Allegheny County temperature today is 12°, feels like 11°, with a humidity level of 74% and wind at 3.2 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Allegheny County: expect a high of 21° and a low of 6°, with clear sky.

12°

clear sky

H: 15° L: 10°

Feels like 11°

AQI: Good (1/5)

Allegheny County

Weather Updated Sep 25, 2026 5:45 AM

Humidity

74%

Dew 8°

Wind speed

3.2 km/h

NNE · G4.82

Pressure

1026 hPa

Visibility

10 km

Weather Summary

Currently in Allegheny County, expect varied conditions with mild temperatures around 12°. Winds are calm winds.

Daily Weather Forecast

Precipitation Probability

Evolution

Daily Weather Forecast Evolution (°C)

Lowest temperature

Highest temperature

Temperature Forecast (48h)

12°

Thu
23:00

10°

6°

8°

17°

Fri
11:00

21°

15°

13°

Fri
23:00

10°

8°

10°

16°

Sat
11:00

21°

20°

16°

Hot (≥30°)

Warm

Cool

Cold (<0°)

Weather Map

Sun & Moon

Sunrise

07:09

Sunset

19:15

Moon Phase

Waxing Gibbous (99%)

Timezone: GMT+05:30

Last updated: Sep 25, 2026 5:45 AM · Data refreshes every 5 min

Location Info

Latitude

40.625340

Longitude

-80.125061

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More about Allegheny County

Content curated by the NearWeather editorial team · Updated periodically

Allegheny County is located in the US state of Pennsylvania. It is the second most populous county in the state and the largest county in the state by land area. The county is home to a number of cities and towns, including the city of Pittsburgh. The climate of Allegheny County is humid continental, with hot, humid summers and cold, snowy winters. Average temperatures in the summer range from the low 70s to the mid 80s Fahrenheit (mid 20s to low 30s Celsius), while winter temperatures range from the mid 20s to the low 30s Fahrenheit (low -4s to mid 0s Celsius). Average precipitation is around 40 inches (101.6 cm) annually.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.

FAQ's about Allegheny County

What is the temperature in Allegheny County right now?

The current temperature in Allegheny County is 12°, and it feels like 11°. Today's high is 15° and the low is 10°.

Will it rain in Allegheny County today?

No rain is expected in Allegheny County today (0% chance). Conditions are currently clear sky.

What is the weather in Allegheny County today?

Allegheny County is experiencing clear sky with a temperature of 12°. Humidity is at 74% and wind speed is 3.2 km/h from the NNE.

What is the humidity in Allegheny County today?

Humidity in Allegheny County is 74% right now, with a dew point of 8°. Comfort levels are moderate.

What is the wind speed in Allegheny County today?

Wind speed in Allegheny County is 3.2 km/h, flowing at 26° NNE wind direction. Gusts up to 4.82 km/h.

What is the 5-day forecast for Allegheny County?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Allegheny County. Today's high is 15° and low is 10°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Allegheny County today?

It feels like 11° in Allegheny County today, with 0% cloud cover and 10 km visibility.

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