Current weather conditions and 15 day weather forecast for Coopersburg, 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.
| 21 August 2026 Friday 18.6 ° C / 65.5°F ![]() Heavy rain at times |
Feels Like : 17.5 ° C / 63.5°F Humidity : % 87 Pressure : 1016 mb Wind Speed : 16.6 kmph / 10.3 miles from NE ![]() Visibility : 10 km Precipitation (rainfall) : 8.74 mm Cloud (%) : 61 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 August 2026 Thursday | Sunny |
17.6 ° C (63.7°F) |
27.6 ° C (81.7°F) |
21.2 ° C (70.2°F) |
% 81 | 80% | 3.5 | Sunrise:06:17 AM Sunset: 07:52 PM |
Moonrise:03:14 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
14.7 ° C (58.5°F) |
25.9 ° C (78.6°F) |
20.2 ° C (68.4°F) |
% 70 | 80% | 7.8 | Sunrise:06:18 AM Sunset: 07:51 PM |
Moonrise:04:12 PM Moonset: 12:02 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Patchy rain nearby |
17.1 ° C (62.8°F) |
21.4 ° C (70.5°F) |
18.7 ° C (65.7°F) |
% 88 | 68% | 1.5 | Sunrise:06:19 AM Sunset: 07:49 PM |
Moonrise:05:03 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Patchy rain nearby |
17.5 ° C (63.6°F) |
26 ° C (78.8°F) |
20.6 ° C (69.1°F) |
% 77 | 29% | 4.7 | Sunrise:06:20 AM Sunset: 07:48 PM |
Moonrise:05:45 PM Moonset: 01:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
14.2 ° C (57.5°F) |
25.4 ° C (77.7°F) |
19.7 ° C (67.4°F) |
% 62 | 4% | 7.4 | Sunrise:06:21 AM Sunset: 07:46 PM |
Moonrise:06:20 PM Moonset: 02:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Sunny |
14.7 ° C (58.5°F) |
25.2 ° C (77.3°F) |
19.9 ° C (67.8°F) |
% 58 | 6% | 7 | Sunrise:06:22 AM Sunset: 07:45 PM |
Moonrise:06:49 PM Moonset: 03:51 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
14.4 ° C (57.8°F) |
26.6 ° C (79.9°F) |
20.3 ° C (68.6°F) |
% 64 | 7% | 7 | Sunrise:06:23 AM Sunset: 07:43 PM |
Moonrise:07:13 PM Moonset: 04:54 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Light rain shower |
16.9 ° C (62.5°F) |
22.3 ° C (72.2°F) |
19.6 ° C (67.3°F) |
% 92 | 90% | 5 | Sunrise:06:24 AM Sunset: 07:42 PM |
Moonrise:07:35 PM Moonset: 05:55 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Patchy rain nearby |
19.3 ° C (66.7°F) |
27.3 ° C (81.2°F) |
22.6 ° C (72.7°F) |
% 83 | 59% | 6 | Sunrise:06:25 AM Sunset: 07:40 PM |
Moonrise:07:55 PM Moonset: 06:57 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Patchy rain nearby |
19.2 ° C (66.6°F) |
27.5 ° C (81.5°F) |
22.5 ° C (72.5°F) |
% 79 | 59% | 7 | Sunrise:06:26 AM Sunset: 07:38 PM |
Moonrise:08:15 PM Moonset: 07:58 AM Moon Phase ( Waning Gibbous ) |
|
| 30 August 2026 Sunday | Patchy rain nearby |
19 ° C (66.3°F) |
27.7 ° C (81.9°F) |
22.3 ° C (72.2°F) |
% 87 | 88% | 6 | Sunrise:06:27 AM Sunset: 07:37 PM |
Moonrise:08:35 PM Moonset: 08:59 AM Moon Phase ( Waning Gibbous ) |
|
| 31 August 2026 Monday | Fog |
20.3 ° C (68.6°F) |
29.3 ° C (84.7°F) |
24.1 ° C (75.3°F) |
% 83 | 71% | 6 | Sunrise:06:27 AM Sunset: 07:35 PM |
Moonrise:08:58 PM Moonset: 10:02 AM Moon Phase ( Waning Gibbous ) |
|
| 01 September 2026 Tuesday | Light rain shower |
21.2 ° C (70.1°F) |
29.9 ° C (85.8°F) |
24.2 ° C (75.5°F) |
% 85 | 83% | 6 | Sunrise:06:28 AM Sunset: 07:34 PM |
Moonrise:09:24 PM Moonset: 11:08 AM Moon Phase ( Waning Gibbous ) |
|
| 02 September 2026 Wednesday | Sunny |
14.6 ° C (58.3°F) |
24.1 ° C (75.3°F) |
19 ° C (66.1°F) |
% 66 | 5% | 6 | Sunrise:06:29 AM Sunset: 07:32 PM |
Moonrise:09:55 PM Moonset: 12:17 PM Moon Phase ( Last Quarter ) |
|