Weather forecast for tomorrowSouthwest Greensburg, PA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 66°F
- 34°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNNE 12°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:33 am EDT
- Sunset: 6:32 pm EDT
- details ▼
On Monday, in Southwest Greensburg, the weather remains calm, bright, and sunny.
A substantial temperature fluctuation from a comfortable 66.2°F at its peak to an icy 33.8°F at its lowest point is expected.
Forecasts suggest the maximum temperature will be moderately higher than October's average of 61.3°F.
Sunrise will be at 7:33 am and sunset at 6:32 pm; tomorrow's daylight will last for 10h and 59min.
A substantial temperature fluctuation from a comfortable 66.2°F at its peak to an icy 33.8°F at its lowest point is expected.
Forecasts suggest the maximum temperature will be moderately higher than October's average of 61.3°F.
Sunrise will be at 7:33 am and sunset at 6:32 pm; tomorrow's daylight will last for 10h and 59min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 34°C.
Coldest hour: 6 am 34°C.
Chance of precipitation
Highest chance: 3 am - 6 am 3%.
Hourly weather forecast
- 12 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphE 93°
- Humidity: 84%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphESE 112°
- Humidity: 84%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 1mphESE 122°
- Humidity: 85%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphE 88°
- Humidity: 86%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:33 am
- 8 am
- 32°F
- Feels like:30°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphENE 70°
- Humidity: 91%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 45°F
- Feels like:45°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 10°
- Humidity: 71%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 0°
- Humidity: 40%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 10°
- Humidity: 32%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNNW 343°
- Humidity: 33%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphNNW 347°
- Humidity: 44%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:32 pm
- 8 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphN 4°
- Humidity: 60%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphNNE 21°
- Humidity: 76%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 32°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The temperature is expected to be relatively higher than the average peak in October, which is 61.3°F. The lowest temperature is more resembling November's average minimum of 33.6°F than the usual minimum of 44.4°F in October.
The temperature will vary between the lowest temperature of 32°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The temperature is expected to be relatively higher than the average peak in October, which is 61.3°F. The lowest temperature is more resembling November's average minimum of 33.6°F than the usual minimum of 44.4°F in October.
Updated: Oct 18, 2026 @ 18:40:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, expect sunny weather with a crisp, clear sky.
Tomorrow, the maximum temperature in Southwest Greensburg will be 66.2°F, while the minimum temperature will be 33.8°F.
The highest temperature will be moderately higher than the average maximum of 61.3°F in October. The lowest temperature will be noticeably lower than the average low of 44.4°F.
The highest temperature will be moderately higher than the average maximum of 61.3°F in October. The lowest temperature will be noticeably lower than the average low of 44.4°F.
On Monday, in Southwest Greensburg, sunrise will be at 7:33 am and sunset at 6:32 pm (EDT).
Tomorrow, the daylight will last for 10h and 59min.
