Current weather conditions and 15 day weather forecast for Williams Grove Heliport, Pennsylvania, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 05 December 2025 Friday -5.6 ° C / 21.9°F ![]() Clear |
Feels Like : -7.8 ° C / 18°F Humidity : % 50 Pressure : 1025 mb Wind Speed : 4.7 kmph / 2.9 miles from NE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Overcast |
-7.9 ° C (17.8°F) |
-2.2 ° C (28°F) |
-4.5 ° C (24°F) |
% 70 | 0% | 0.3 | Sunrise:07:16 AM Sunset: 04:43 PM |
Moonrise:05:11 PM Moonset: 08:20 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Overcast |
-2.8 ° C (27°F) |
2.8 ° C (37°F) |
-0.4 ° C (31.3°F) |
% 88 | 0% | 0.3 | Sunrise:07:17 AM Sunset: 04:42 PM |
Moonrise:06:23 PM Moonset: 09:26 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Light freezing rain |
-4.3 ° C (24.3°F) |
2.6 ° C (36.7°F) |
-0.9 ° C (30.3°F) |
% 87 | 78% | 0.3 | Sunrise:07:18 AM Sunset: 04:42 PM |
Moonrise:07:40 PM Moonset: 10:17 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Patchy moderate snow |
-9 ° C (15.8°F) |
-1.7 ° C (28.9°F) |
-3.5 ° C (25.7°F) |
% 75 | 76% | 0.3 | Sunrise:07:19 AM Sunset: 04:42 PM |
Moonrise:08:56 PM Moonset: 10:57 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Partly Cloudy |
-9.1 ° C (15.5°F) |
1.4 ° C (34.5°F) |
-6 ° C (21.1°F) |
% 71 | 0% | 0 | Sunrise:07:20 AM Sunset: 04:43 PM |
Moonrise:10:07 PM Moonset: 11:28 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Partly Cloudy |
-2.7 ° C (27.1°F) |
4.7 ° C (40.5°F) |
1 ° C (33.7°F) |
% 82 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:43 PM |
Moonrise:11:15 PM Moonset: 11:54 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Cloudy |
-3.8 ° C (25.1°F) |
3.2 ° C (37.8°F) |
-0.1 ° C (31.9°F) |
% 75 | 0% | 1 | Sunrise:07:21 AM Sunset: 04:43 PM |
Moonrise:No moonrise Moonset: 12:15 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy moderate snow |
-4.8 ° C (23.4°F) |
-0.3 ° C (31.5°F) |
-2.5 ° C (27.5°F) |
% 80 | 62% | 1 | Sunrise:07:22 AM Sunset: 04:43 PM |
Moonrise:12:18 AM Moonset: 12:36 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Partly Cloudy |
-5.5 ° C (22.1°F) |
0.8 ° C (33.5°F) |
-2.8 ° C (26.9°F) |
% 72 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:43 PM |
Moonrise:01:20 AM Moonset: 12:56 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
-5.8 ° C (21.5°F) |
4.4 ° C (39.9°F) |
-0.6 ° C (30.9°F) |
% 70 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:43 PM |
Moonrise:02:21 AM Moonset: 01:17 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
-4.1 ° C (24.6°F) |
1.8 ° C (35.3°F) |
-0 ° C (32°F) |
% 64 | 0% | 2 | Sunrise:07:24 AM Sunset: 04:44 PM |
Moonrise:03:22 AM Moonset: 01:41 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Partly Cloudy |
-4.8 ° C (23.4°F) |
-0.1 ° C (31.8°F) |
-2.9 ° C (26.7°F) |
% 56 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:44 PM |
Moonrise:04:24 AM Moonset: 02:07 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Light freezing rain |
-2.3 ° C (27.8°F) |
-0.4 ° C (31.2°F) |
-1.1 ° C (30°F) |
% 69 | 76% | 1 | Sunrise:07:25 AM Sunset: 04:44 PM |
Moonrise:05:27 AM Moonset: 02:40 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Heavy freezing drizzle |
-0.5 ° C (31.2°F) |
0.4 ° C (32.6°F) |
-0.1 ° C (31.9°F) |
% 99 | 78% | 1 | Sunrise:07:26 AM Sunset: 04:45 PM |
Moonrise:06:28 AM Moonset: 03:20 PM Moon Phase ( Waning Crescent ) |
|