Weather forecast for today
Southwest, PA

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Weather forecast and temperature for today - Tuesday, Jan 21.

Mostly Cloudy
7:33 am

5:25 pm
EST
Mostly Cloudy
14°F / -9°F
  • Wind: 11mph SW
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • UV index: 2
On Tuesday, January 21, predominantly clouded weather is anticipated.
Minimal precipitation is forecasted for today. Expected temperatures will peak at a freezing 14°F (-10°C) and dip to a minimum of a dangerously cold -9.4°F (-23°C).
The expected maximum temperature will be uncommonly lower than the usual January peak of 33.3°F (0.7°C).
Sunrise was at 7:33 am and sunset will be at 5:25 pm; the daylight will last for 9h and 52min.

Current condition and temperature - Southwest, PA

Sunny
9:08 am EST
Sunny
  • 0°F
  • Feels like: -13°F
  • Wind: 7mph SSW
  • Humidity: 80%
  • Dewpoint: -6°F
  • Pressure: 30.66"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, the sky is bright and cloudless.
The temperature is an arctic cold -0.4°F (-18°C), while the real-feel temperature, due to the wind, is calculated to be a dangerously cold -13°F (-25°C). The current temperature is relatively far from the maximum of 14°F (-10°C) anticipated for today.

Weather radar - Southwest, PA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?

The current temperature (9:08 am) is -0.4°F (-18°C). Feels-like temperature is -13°F (-25°C).

What is the weather forecast for Southwest for today?

On Tuesday, January 21, the sky will be predominantly clouded.

Will it rain today?

Today, there is a low chance of minimal precipitation in Southwest.

What will be the maximum temperature today?

Today, the maximum temperature will be 14°F (-10°C), while the minimum temperature will be -9.4°F (-23°C).
The highest temperature will be noticeably lower than the average maximum of 33.3°F (0.7°C) in January. The lowest temperature will be also significantly lower than the average low of 20.3°F (-6.5°C).

When are sunrise and sunset today?

On Tuesday, in Southwest, sunrise was at 7:33 am and sunset will be at 5:25 pm (EST).

How many hours of daylight will Southwest have today?

Today, the daylight will last for 9h and 52min.

Hourly weather forecast and temperature - Southwest, PA

10 am
  • 3°F
  • Feels like:
    -9°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 30.62"Hg
  • Humidity: 77%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 5°F
  • Feels like:
    -8°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SW
  • Pressure: 30.59"Hg
  • Humidity: 70%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 9°F
  • Feels like:
    -4°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SW
  • Pressure: 30.56"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 12°F
  • Feels like:
    -2°F
Cloudy
Cloudy
  • Wind: 10mph SW
  • Pressure: 30.5"Hg
  • Humidity: 58%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 12°F
  • Feels like:
    0°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 30.47"Hg
  • Humidity: 57%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 12°F
  • Feels like:
    0°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 30.47"Hg
  • Humidity: 58%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 12°F
  • Feels like:
    0°F
Cloudy
Cloudy
  • Wind: 9mph SW
  • Pressure: 30.47"Hg
  • Humidity: 60%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 12°F
  • Feels like:
    1°F
Cloudy
Cloudy
  • Wind: 7mph SW
  • Pressure: 30.47"Hg
  • Humidity: 61%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 8mi
Sunset: 5:25 pm
6 pm
  • 10°F
  • Feels like:
    1°F
Cloudy
Cloudy
  • Wind: 5mph SW
  • Pressure: 30.47"Hg
  • Humidity: 67%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 7mi
7 pm
  • 9°F
  • Feels like:
    0°F
Cloudy
Cloudy
  • Wind: 5mph SSW
  • Pressure: 30.5"Hg
  • Humidity: 71%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 7mi
8 pm
  • 9°F
  • Feels like:
    0°F
Snow Showers
Snow Showers
  • Wind: 6mph SW
  • Pressure: 30.5"Hg
  • Humidity: 72%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 1mi
9 pm
  • 9°F
  • Feels like:
    -4°F
Few Snow Showers
Few Snow Showers
  • Wind: 9mph W
  • Pressure: 30.5"Hg
  • Humidity: 72%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 4mi
10 pm
  • 7°F
  • Feels like:
    -4°F
Cloudy
Cloudy
  • Wind: 7mph W
  • Pressure: 30.53"Hg
  • Humidity: 73%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
11 pm
  • 7°F
  • Feels like:
    -4°F
Cloudy
Cloudy
  • Wind: 6mph W
  • Pressure: 30.56"Hg
  • Humidity: 70%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
Today, primarily cloudy and occasionally snowy weather is forecasted.
With minimal precipitation of 0.04" (1mm), snow is predicted at 8 pm and 9 pm.
The temperature will be between a maximum of 12.2°F (-11°C) and a minimum of 3.2°F (-16°C). The feels-like temperature will vary between the lowest temperature of -9.4°F (-23°C) and the highest temperature of 1.4°F (-17°C). The warmest part of the day will be from 1 pm to 5 pm.
The maximum temperature will be noticeably lower than the average highest temperature of 33.3°F (0.7°C) in January. The lowest temperature will be also noticeably lower than January's average minimum of 20.3°F (-6.5°C).
January is the coldest month in Southwest, with an average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 20.3°F (-6.5°C).
Updated: Jan 21, 2025 @ 14:08:47 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Southwest, Pennsylvania, USA

  • en: Southwest, Pennsylvania, USA
  • es: Southwest, Pensilvania, EE.UU.
  • hr: Юgo-Zapad, Pensilvanija, SAD
  • sr: Юgo-Zapad, Pensilvanija, SAD
  • zh: Southwest, 宾夕法尼亚, 美国
  • Latitude: 40.198960°
  • Longitude: -79.520872°
  • Elevation: 1007 ft
  • Current time: 9:08am EST
  • Sunrise: 7:33 am EST
  • Sunset: 5:25 pm EST
  • Timezone: America/New_York
Climate data

Southwest, Pennsylvania, USA

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