Weather forecast for todayMount Gretna, PA
Weather forecast for today
Current condition 2:49 pm EDT
- 52°F
- Feels like:46°F
Sunny
- Precipitation: 0"
- Wind: 14mphNNW 340°
- Humidity: 40%
- Dewpoint: 28°F
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
In Mount Gretna, at the moment, the day is bathed in golden sunlight, with no clouds in sight.
The temperature is a crisp 51.8°F, the apparent reading is assessed at a brisk 46.4°F. The current temperature is the highest temperature of the day.
The temperature is a crisp 51.8°F, the apparent reading is assessed at a brisk 46.4°F. The current temperature is the highest temperature of the day.
Saturday Oct 17, 2026
- 52°F
- 32°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 349°
- Humidity: 40%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 6:23 pm EDT
- details ▼
Today, in Mount Gretna, expect bright skies and plenty of sunshine.
The highest temperature will be a cool 51.8°F, while the lowest temperature will be a cold 32°F.
Today, it will be colder with a forecast high that reflects November's climate of 49.5°F.
Sunrise was at 7:18 am and sunset will be at 6:23 pm; the daylight will last for 11h and 4min.
The highest temperature will be a cool 51.8°F, while the lowest temperature will be a cold 32°F.
Today, it will be colder with a forecast high that reflects November's climate of 49.5°F.
Sunrise was at 7:18 am and sunset will be at 6:23 pm; the daylight will last for 11h and 4min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 4 pm 52°C.
Coldest hour: 12 am 39°C.
Coldest hour: 12 am 39°C.
Chance of precipitation
Highest chance: 1%.
Hourly weather forecast
- 3 pm
- 52°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphNNW 347°
- Humidity: 40%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 52°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 350°
- Humidity: 39%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 50°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphNNW 348°
- Humidity: 39%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 48°F
- Feels like:45°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphN 350°
- Humidity: 41%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:23 pm
- 7 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 351°
- Humidity: 47%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphN 351°
- Humidity: 50%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphN 351°
- Humidity: 53%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:37°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 352°
- Humidity: 55%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 41°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 350°
- Humidity: 59%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 39°F
- Feels like:36°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 356°
- Humidity: 62%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
For the remainder of Saturday, sunshine is expected.
The temperature will be between a maximum of 51.8°F and a minimum of 41°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature today will resemble November's average maximum more than October's 61.7°F. The lowest temperature is also more resembling November's average minimum of 34.9°F than the usual minimum of 46°F in October.
The temperature will be between a maximum of 51.8°F and a minimum of 41°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature today will resemble November's average maximum more than October's 61.7°F. The lowest temperature is also more resembling November's average minimum of 34.9°F than the usual minimum of 46°F in October.
Updated: Oct 17, 2026 @ 18:49:46 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 2:49 pm EDT is 51.8°F. Feels-like temperature is 46.4°F.
On Saturday, sunshine is forecasted under mostly clear skies.
Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 32°F.
Today, the highest temperature will be notably lower than the average maximum of 61.7°F in October. Today, the lowest temperature will be also uncommonly lower than the average low of 46°F.
Today, the highest temperature will be notably lower than the average maximum of 61.7°F in October. Today, the lowest temperature will be also uncommonly lower than the average low of 46°F.
On Saturday, in Mount Gretna, sunrise was at 7:18 am and sunset will be at 6:23 pm (EDT).
Today, the daylight will last for 11h and 4min.
Mount Gretna, Pennsylvania, USA
- en: Mount Gretna, Pennsylvania, USA
- es: Mount Gretna, Pensilvania, EE.UU.
- hr: Maunt Gretna, Pensilvanija, SAD
- mk: Maunt Gretna, Pensilvanija, SAD
- sr: Maunt Gretna, Pensilvanija, SAD
- zh: Mount Gretna, 宾夕法尼亚, 美国
- Latitude: 40.247593°
- Longitude: -76.469410°
- Elevation: 666 ft
- Current time: 2:49pm EDT
- Sunrise: 7:18 am EDT
- Sunset: 6:23 pm EDT
- Timezone: America/New_York
Nearby Mount Gretna, Pennsylvania, USA
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