Current weather conditions and 15 day weather forecast for Slippery Rock University, 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.
| 16 December 2025 Tuesday -1.1 ° C / 30°F ![]() Clear |
Feels Like : -6 ° C / 21.2°F Humidity : % 53 Pressure : 1017 mb Wind Speed : 16.2 kmph / 10.1 miles from SSW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 December 2025 Tuesday | Sunny |
-11.5 ° C (11.3°F) |
0.4 ° C (32.7°F) |
-5.8 ° C (21.6°F) |
% 70 | 0% | 0.4 | Sunrise:07:39 AM Sunset: 04:53 PM |
Moonrise:04:39 AM Moonset: 02:16 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Overcast |
-0.9 ° C (30.4°F) |
1.8 ° C (35.2°F) |
0.5 ° C (32.8°F) |
% 88 | 0% | 0.3 | Sunrise:07:40 AM Sunset: 04:53 PM |
Moonrise:05:42 AM Moonset: 02:49 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
-0.6 ° C (30.9°F) |
4.6 ° C (40.2°F) |
2.4 ° C (36.3°F) |
% 92 | 75% | 0.2 | Sunrise:07:41 AM Sunset: 04:54 PM |
Moonrise:06:44 AM Moonset: 03:28 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate or heavy snow showers |
-6.4 ° C (20.5°F) |
1 ° C (33.8°F) |
-1.4 ° C (29.6°F) |
% 88 | 74% | 0.2 | Sunrise:07:41 AM Sunset: 04:54 PM |
Moonrise:07:42 AM Moonset: 04:15 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Overcast |
-6.5 ° C (20.3°F) |
2.1 ° C (35.7°F) |
-3.4 ° C (25.8°F) |
% 82 | 0% | 0 | Sunrise:07:42 AM Sunset: 04:55 PM |
Moonrise:08:33 AM Moonset: 05:11 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Cloudy |
-3.3 ° C (26.1°F) |
1.2 ° C (34.2°F) |
0.4 ° C (32.8°F) |
% 89 | 0% | 1 | Sunrise:07:42 AM Sunset: 04:55 PM |
Moonrise:09:18 AM Moonset: 06:13 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-3.2 ° C (26.2°F) |
-0.5 ° C (31.2°F) |
-2.2 ° C (28°F) |
% 79 | 0% | 2 | Sunrise:07:43 AM Sunset: 04:56 PM |
Moonrise:09:54 AM Moonset: 07:19 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
-2.3 ° C (27.9°F) |
6.6 ° C (43.9°F) |
2.9 ° C (37.2°F) |
% 89 | 84% | 1 | Sunrise:07:43 AM Sunset: 04:56 PM |
Moonrise:10:24 AM Moonset: 08:26 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
-2.2 ° C (28.1°F) |
2.3 ° C (36.1°F) |
-0.1 ° C (31.8°F) |
% 84 | 0% | 1 | Sunrise:07:44 AM Sunset: 04:57 PM |
Moonrise:10:50 AM Moonset: 09:34 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
-2.4 ° C (27.7°F) |
3.1 ° C (37.5°F) |
1.9 ° C (35.4°F) |
% 80 | 84% | 1 | Sunrise:07:44 AM Sunset: 04:57 PM |
Moonrise:11:14 AM Moonset: 10:41 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
8.2 ° C (46.8°F) |
15.1 ° C (59.1°F) |
13.7 ° C (56.7°F) |
% 93 | 82% | 3 | Sunrise:07:44 AM Sunset: 04:58 PM |
Moonrise:11:35 AM Moonset: 11:49 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Overcast |
-0.6 ° C (30.9°F) |
3.1 ° C (37.6°F) |
2.1 ° C (35.8°F) |
% 79 | 0% | 1 | Sunrise:07:45 AM Sunset: 04:59 PM |
Moonrise:11:57 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy moderate snow |
-2.4 ° C (27.7°F) |
1.5 ° C (34.7°F) |
-0.5 ° C (31.1°F) |
% 81 | 82% | 1 | Sunrise:07:45 AM Sunset: 04:59 PM |
Moonrise:12:20 PM Moonset: 12:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Partly Cloudy |
-4.7 ° C (23.6°F) |
1.4 ° C (34.5°F) |
-2.2 ° C (28°F) |
% 81 | 0% | 2 | Sunrise:07:45 AM Sunset: 05:00 PM |
Moonrise:12:47 PM Moonset: 02:12 AM Moon Phase ( Waxing Gibbous ) |
|