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: 6mphN 6°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:33 am EDT
- Sunset: 6:32 pm EDT
- details ▼
On Monday, October 19, uninterrupted sunshine is also anticipated.
Temperatures will see a substantial oscillation, reaching a high of a breezy 66.2°F and dropping to a low of a cold 33.8°F.
Anticipated temperatures are trending a couple of degrees higher than October's climate norm 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.
Temperatures will see a substantial oscillation, reaching a high of a breezy 66.2°F and dropping to a low of a cold 33.8°F.
Anticipated temperatures are trending a couple of degrees higher than October's climate norm 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: 6 am 3%.
Hourly weather forecast
- 12 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 100°
- Humidity: 79%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphESE 116°
- Humidity: 81%
- 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 119°
- Humidity: 84%
- 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
- 34°F
- Feels like:34°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphENE 72°
- Humidity: 87%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 0°
- Humidity: 65%
- 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 0°
- Humidity: 31%
- 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 338°
- 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 345°
- Humidity: 45%
- Pressure: 30.33"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 8°
- Humidity: 59%
- 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: 2mphN 8°
- Humidity: 75%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 33.8°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be a few degrees higher than the typical October maximum of 61.3°F. The expected low will be more alike with what’s common in November than the current October average of 44.4°F.
The temperature will vary between the lowest temperature of 33.8°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be a few degrees higher than the typical October maximum of 61.3°F. The expected low will be more alike with what’s common in November than the current October average of 44.4°F.
Updated: Oct 18, 2026 @ 15:27:16 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
Tomorrow, bright and sunny weather is expected.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 33.8°F.
The highest temperature will be slightly warmer than the average maximum of 61.3°F in October. The lowest temperature will be uncommonly lower than the average low of 44.4°F.
The highest temperature will be slightly warmer than the average maximum of 61.3°F in October. The lowest temperature will be uncommonly 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).
In Southwest Greensburg, tomorrow, there will be 10h and 59min of daylight.
