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Weather Forecast for Mount Gretna Heights (Pennsylvania)
Forecast Overview
| Tuesday, December 31 | Mount Gretna Heights sunrise: 07:28 sunset: 16:49 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 16:00 19:00 |  | Chance of rain. Precipitation: 5.75 mm. | 8°C | 12 km/h | 94% | 0.323% |
| 19:00 22:00 | | Partly cloudy. Precipitation: 3.875 mm. | 7°C | 4 km/h | 98% | 0.311% |
| 22:00 01:00 | | Mostly cloudy. | 6°C | 9 km/h | 97% | 0.3% |
| Wednesday, January 1 | Mount Gretna Heights sunrise: 07:28 sunset: 16:49 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 6°C | 15 km/h | 89% | 0.294% |
| 04:00 07:00 | | Overcast. | 7°C | 24 km/h | 85% | 0.29% |
| 07:00 10:00 | | Overcast. | 4°C | 31 km/h | 81% | 0.288% |
| 10:00 13:00 | | Overcast. Precipitation: 0.0625 mm. | 5°C | 39 km/h | 63% | 0.284% |
| 13:00 16:00 | | More sun than clouds. | 5°C | 35 km/h | 64% | 0.282% |
| 16:00 19:00 | | Clear. | 3°C | 33 km/h | 66% | 0.28% |
| 19:00 22:00 | | A few passing clouds. | 1°C | 32 km/h | 68% | 0.28% |
| 22:00 01:00 | | Partly cloudy. | -0°C | 32 km/h | 67% | 0.278% |
| Thursday, January 2 | Mount Gretna Heights sunrise: 07:28 sunset: 16:50 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly clear. | -1°C | 32 km/h | 66% | 0.277% |
| 04:00 07:00 | | Clear. | -2°C | 32 km/h | 64% | 0.277% |
| 07:00 10:00 | | Mostly sunny. | 0°C | 33 km/h | 57% | 0.276% |
| 10:00 13:00 | | Overcast. | 2°C | 34 km/h | 46% | 0.275% |
| 13:00 16:00 | | Mostly sunny. | 1°C | 28 km/h | 52% | 0.273% |
| 16:00 19:00 | | Clear. | -1°C | 23 km/h | 61% | 0.273% |
| 19:00 22:00 | | Clear. | -2°C | 17 km/h | 70% | 0.273% |
| 22:00 01:00 | | Clear. | -2°C | 16 km/h | 68% | 0.274% |
| Friday, January 3 | Mount Gretna Heights sunrise: 07:28 sunset: 16:51 |
 | Low around -4°C, high around 1°C. Estimated precipitation: 0.0625 mm. Partly cloudy skies. |
| Saturday, January 4 | Mount Gretna Heights sunrise: 07:28 sunset: 16:52 |
| Low around -5°C, high around -1°C. Considerable cloudiness. |
| Sunday, January 5 | Mount Gretna Heights sunrise: 07:28 sunset: 16:53 |
| Low around -6°C, high around -1°C. Partly cloudy skies. |
| Monday, January 6 | Mount Gretna Heights sunrise: 07:28 sunset: 16:54 |
 | Low around -5°C, high around 0°C. Mostly cloudy skies. |
| Tuesday, January 7 | Mount Gretna Heights sunrise: 07:28 sunset: 16:55 |
| Low around -6°C, high around 2°C. More clouds than sun. |
Mount Gretna Heights (latitude 40°15'N, longitude 076°28'W)
Mount Gretna Heights - other nearby places: Mount Gretna (0 km away), Timber Hills (1.4 km away), Cornwall (4.6 km away), Quentin (4.7 km away), Cleona (9.4 km away), Lebanon (10 km away), Annville (10 km away), Campbelltown (11 km away), Manheim (11 km away), Palmyra (12 km away), Rheems (16 km away), Middletown (23 km away), Emigsville (34 km away), East York (36 km away), North York (37 km away), Strasburg (38 km away), Windsor (38 km away), York (39 km away).
View weather forecasts for other places in Pennsylvania
Forecasts for Other Places:
Mount Lebanon3°C ... 12°C
Times of sun and clouds.
Mount Ida-0°C ... 9°C
More sun than clouds.
Mount Juliet1°C ... 7°C
Sunny skies.
Mount Jackson-2°C ... 6°C
A few passing clouds.
Mount Lena-1°C ... 8°C
Partly cloudy skies.
Mount Joy-0°C ... 9°C
More clouds than sun.
Mount Lebanon-3°C ... 5°C
Chance of light snow until 7 pm. Estimated precipitation: 1.5 mm.
Mount Ivy1°C ... 8°C
Chance of rain early in the afternoon (between 1 pm and 4 pm). Estimated precipitation: 2.375 mm.
Mount Kisco1°C ... 8°C
Chance of rain in the morning and early afternoon (between 10 am and 4 pm). Estimated precipitation: 2.9375 mm.
Mount Jewett-5°C ... 4°C
Chance of rain between 1 am and 4 am. Chance of snow all day (from 4 am to 10 pm). Estimated precipitation: 10.1875 mm.