Current weather conditions and 15 day weather forecast for Downingtown, 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.
| 06 December 2025 Saturday -3.8 ° C / 25.2°F ![]() Light snow |
Feels Like : -5.3 ° C / 22.5°F Humidity : % 100 Pressure : 1014 mb Wind Speed : 4 kmph / 2.5 miles from NE ![]() Visibility : 4.8 km Precipitation (rainfall) : 0.07 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 06 December 2025 Saturday | Patchy moderate snow |
-1.8 ° C (28.8°F) |
3.2 ° C (37.8°F) |
0.4 ° C (32.6°F) |
% 87 | 81% | 0.3 | Sunrise:07:10 AM Sunset: 04:37 PM |
Moonrise:06:17 PM Moonset: 09:19 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Overcast |
-4 ° C (24.8°F) |
2.8 ° C (37°F) |
-0.2 ° C (31.7°F) |
% 85 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:37 PM |
Moonrise:07:34 PM Moonset: 10:10 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Sunny |
-6.4 ° C (20.5°F) |
1 ° C (33.8°F) |
-1.3 ° C (29.7°F) |
% 68 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:37 PM |
Moonrise:08:50 PM Moonset: 10:50 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Sunny |
-5.5 ° C (22.1°F) |
1.6 ° C (35°F) |
-2.4 ° C (27.7°F) |
% 46 | 0% | 0.3 | Sunrise:07:13 AM Sunset: 04:37 PM |
Moonrise:10:01 PM Moonset: 11:22 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Overcast |
-1 ° C (30.3°F) |
6.7 ° C (44°F) |
1.3 ° C (34.4°F) |
% 80 | 0% | 0 | Sunrise:07:14 AM Sunset: 04:37 PM |
Moonrise:11:09 PM Moonset: 11:47 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
-2.6 ° C (27.2°F) |
2.1 ° C (35.8°F) |
0.1 ° C (32.1°F) |
% 60 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:37 PM |
Moonrise:No moonrise Moonset: 12:09 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy rain nearby |
-2.1 ° C (28.1°F) |
6.8 ° C (44.3°F) |
2.2 ° C (35.9°F) |
% 66 | 71% | 1 | Sunrise:07:15 AM Sunset: 04:37 PM |
Moonrise:12:12 AM Moonset: 12:29 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Partly Cloudy |
-5.8 ° C (21.6°F) |
0.1 ° C (32.1°F) |
-3 ° C (26.6°F) |
% 45 | 0% | 2 | Sunrise:07:16 AM Sunset: 04:38 PM |
Moonrise:01:14 AM Moonset: 12:50 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Partly Cloudy |
-4.2 ° C (24.5°F) |
-0.9 ° C (30.5°F) |
-2.4 ° C (27.7°F) |
% 44 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:38 PM |
Moonrise:02:14 AM Moonset: 01:11 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Light snow |
-5.1 ° C (22.7°F) |
-1.7 ° C (28.9°F) |
-3.7 ° C (25.3°F) |
% 63 | 80% | 1 | Sunrise:07:17 AM Sunset: 04:38 PM |
Moonrise:03:16 AM Moonset: 01:35 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-7.8 ° C (17.9°F) |
-2.7 ° C (27.1°F) |
-5.5 ° C (22°F) |
% 60 | 0% | 2 | Sunrise:07:18 AM Sunset: 04:38 PM |
Moonrise:04:17 AM Moonset: 02:02 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Sunny |
-9.1 ° C (15.6°F) |
-6.3 ° C (20.7°F) |
-7.7 ° C (18.1°F) |
% 56 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:39 PM |
Moonrise:05:20 AM Moonset: 02:34 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Sunny |
-9.4 ° C (15.2°F) |
-0.7 ° C (30.7°F) |
-4.9 ° C (23.1°F) |
% 61 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:39 PM |
Moonrise:06:21 AM Moonset: 03:14 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Overcast |
-3.4 ° C (25.9°F) |
2.1 ° C (35.8°F) |
-0.8 ° C (30.6°F) |
% 57 | 0% | 1 | Sunrise:07:20 AM Sunset: 04:40 PM |
Moonrise:07:19 AM Moonset: 04:02 PM Moon Phase ( New Moon ) |
|