Weather forecast for todaySouth Mountain, PA
Weather forecast for today
Current condition 1:44 am EDT
- 37°F
- Feels like:37°F
Clear
- Precipitation: 0"
- Wind: 1mphSSW 200°
- Humidity: 72%
- Dewpoint: 28°F
- Pressure: 30.49"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In South Mountain, currently, pristine clear weather creates an ideal outdoor setting.
The temperature is a wintry 37.4°F. The current temperature is near the lowest predicted 35.6°F for today.
The temperature is a wintry 37.4°F. The current temperature is near the lowest predicted 35.6°F for today.
Sunday Oct 18, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNNE 27°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:23 am EDT
- Sunset: 6:26 pm EDT
- details ▼
Today, on Sunday, October 18, clear and sunny conditions are expected.
The maximum temperature will be a mild 57.2°F, while the minimum forecasted temperature is a wintry 35.6°F.
The high temperature will be a couple of degrees lower than the typical October level of 63.1°F.
Sunrise will be at 7:23 am and sunset at 6:26 pm; the daylight will last for 11h and 3min.
The maximum temperature will be a mild 57.2°F, while the minimum forecasted temperature is a wintry 35.6°F.
The high temperature will be a couple of degrees lower than the typical October level of 63.1°F.
Sunrise will be at 7:23 am and sunset at 6:26 pm; the daylight will last for 11h and 3min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 5 pm 55°C.
Coldest period: 5 am - 8 am 34°C.
Coldest period: 5 am - 8 am 34°C.
Chance of precipitation
Highest chance: 1%.
Hourly weather forecast
- 2 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphN 356°
- Humidity: 72%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphN 2°
- Humidity: 73%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 13°
- Humidity: 73%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:23 am
- 8 am
- 34°F
- Feels like:32°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNNE 14°
- Humidity: 73%
- Pressure: 30.59"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 45°F
- Feels like:41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 21°
- Humidity: 48%
- Pressure: 30.59"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 50°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 32°
- Humidity: 35%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNE 40°
- Humidity: 30%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 28°
- Humidity: 31%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 52°F
- Feels like:52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNNE 34°
- Humidity: 47%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:26 pm
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphNE 50°
- Humidity: 54%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphENE 57°
- Humidity: 61%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, bright skies and dry conditions are anticipated.
The temperature will be between the highest temperature of 55.4°F and the lowest temperature of 33.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The high will be a few degrees lower than the normal maximum of 63.1°F for October. The minimum temperature will be more in line with November's average low of 35.1°F than October's typical 46.2°F.
The temperature will be between the highest temperature of 55.4°F and the lowest temperature of 33.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The high will be a few degrees lower than the normal maximum of 63.1°F for October. The minimum temperature will be more in line with November's average low of 35.1°F than October's typical 46.2°F.
Updated: Oct 18, 2026 @ 05:44:25 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
The temperature at 1:44 am EDT is 37.4°F.
On Sunday, sunshine will likely continue with scattered clouds at most.
Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 35.6°F.
The highest temperature will be a few degrees lower than the average maximum of 63.1°F in October. The lowest temperature will be notably lower than the average low of 46.2°F.
The highest temperature will be a few degrees lower than the average maximum of 63.1°F in October. The lowest temperature will be notably lower than the average low of 46.2°F.
On Sunday, in South Mountain, sunrise will be at 7:23 am and sunset at 6:26 pm (EDT).
Today, the daylight will last for 11h and 3min.
South Mountain, Pennsylvania, USA
- en: South Mountain, Pennsylvania, USA
- es: South Mountain, Pensilvania, EE.UU.
- hr: Юg Mauntin, Pensilvanija, SAD
- mk: Юg Mauntin, Pensilvanija, SAD
- sr: Юg Mauntin, Pensilvanija, SAD
- zh: South Mountain, 宾夕法尼亚, 美国
- Latitude: 39.846506°
- Longitude: -77.490198°
- Elevation: 1631 ft
- Current time: 1:44am EDT
- Sunrise: 7:23 am EDT
- Sunset: 6:26 pm EDT
- Timezone: America/New_York
Nearby South Mountain, Pennsylvania, USA
- Mont Alto (4 mi)
- Quincy (6 mi)
- Nunnery (6 mi)
- Fayetteville (7 mi)
- Orrtanna (7 mi)
- Five Forks (7 mi)
- Nicodemus (7 mi)
- Guilford (7 mi)
- Fairfield (7 mi)
- Waynesboro (8 mi)
- Wayne Heights (8 mi)
- Rouzerville (8 mi)
- McKnightstown (9 mi)
- Blue Ridge Summit (9 mi)
- Cress (9 mi)
- Carroll Valley (9 mi)
- Zullinger (9 mi)
- Polktown (9 mi)
- Highfield-Cascade (9 mi)
- Scotland (10 mi)
- Waynecastle (10 mi)
- Clay Hill (10 mi)
- Fort Ritchie (10 mi)
- Sabillasville (11 mi)
Pennsylvania, USA - most visited locations
- Philadelphia
- Pittsburgh
- Allentown
- Erie
- Reading
- Scranton
- Bethlehem
- Lancaster
- Harrisburg
- Altoona
- York
- State College
- Wilkes-Barre
- Chester
- Easton
- Williamsport
- Lebanon
- Hazleton
- New Castle
- Johnstown
- Chambersburg
- McKeesport
- Hermitage
- Greensburg
- Pottsville
- Sharon
- Butler
- Washington
- Meadville
- New Kensington
- Coatesville
- Lower Burrell
- Oil City
- Nanticoke
- Uniontown
- Gettysburg