Current weather conditions and 15 day weather forecast for Rosslyn Farms, 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.
| 11 August 2026 Tuesday 20.7 ° C / 69.3°F ![]() Sunny |
Feels Like : 21.3 ° C / 70.3°F Humidity : % 89 Pressure : 1016 mb Wind Speed : 13.3 kmph / 8.3 miles from WSW ![]() Visibility : 9 km Precipitation (rainfall) : 0 mm Cloud (%) : 2 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 August 2026 Tuesday | Sunny |
17.8 ° C (64.1°F) |
29.5 ° C (85.1°F) |
22.1 ° C (71.8°F) |
% 88 | 83% | 4.3 | Sunrise:06:27 AM Sunset: 08:23 PM |
Moonrise:04:26 AM Moonset: 07:47 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Fog |
16.3 ° C (61.3°F) |
27 ° C (80.5°F) |
20.9 ° C (69.6°F) |
% 85 | 31% | 5.9 | Sunrise:06:28 AM Sunset: 08:22 PM |
Moonrise:05:48 AM Moonset: 08:22 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Partly Cloudy |
17.9 ° C (64.2°F) |
29 ° C (84.2°F) |
22.9 ° C (73.2°F) |
% 77 | 57% | 7.3 | Sunrise:06:29 AM Sunset: 08:21 PM |
Moonrise:07:10 AM Moonset: 08:51 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
16.4 ° C (61.5°F) |
27.3 ° C (81.1°F) |
21.9 ° C (71.5°F) |
% 76 | 51% | 8.1 | Sunrise:06:30 AM Sunset: 08:19 PM |
Moonrise:08:28 AM Moonset: 09:16 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
12.1 ° C (53.7°F) |
27.9 ° C (82.3°F) |
20 ° C (67.9°F) |
% 67 | 6% | 7 | Sunrise:06:31 AM Sunset: 08:18 PM |
Moonrise:09:44 AM Moonset: 09:41 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Patchy rain nearby |
18.1 ° C (64.6°F) |
31.1 ° C (88°F) |
23.7 ° C (74.6°F) |
% 80 | 77% | 7 | Sunrise:06:32 AM Sunset: 08:17 PM |
Moonrise:10:57 AM Moonset: 10:06 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Mist |
16.6 ° C (61.9°F) |
25.4 ° C (77.7°F) |
21.4 ° C (70.6°F) |
% 80 | 18% | 7 | Sunrise:06:33 AM Sunset: 08:15 PM |
Moonrise:12:09 PM Moonset: 10:33 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
14.2 ° C (57.6°F) |
26.8 ° C (80.2°F) |
19.8 ° C (67.6°F) |
% 69 | 6% | 7 | Sunrise:06:34 AM Sunset: 08:14 PM |
Moonrise:01:20 PM Moonset: 11:03 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
16.4 ° C (61.5°F) |
30.2 ° C (86.3°F) |
22.5 ° C (72.6°F) |
% 66 | 8% | 8 | Sunrise:06:35 AM Sunset: 08:12 PM |
Moonrise:02:28 PM Moonset: 11:39 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Patchy rain nearby |
20.1 ° C (68.3°F) |
24.6 ° C (76.4°F) |
22.1 ° C (71.7°F) |
% 86 | 47% | 6 | Sunrise:06:36 AM Sunset: 08:11 PM |
Moonrise:03:33 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Light rain shower |
17 ° C (62.6°F) |
23.3 ° C (74°F) |
21 ° C (69.7°F) |
% 93 | 89% | 5 | Sunrise:06:37 AM Sunset: 08:09 PM |
Moonrise:04:32 PM Moonset: 12:22 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
12.2 ° C (53.9°F) |
22.3 ° C (72.1°F) |
17.1 ° C (62.8°F) |
% 68 | 7% | 6 | Sunrise:06:38 AM Sunset: 08:08 PM |
Moonrise:05:22 PM Moonset: 01:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
9.1 ° C (48.3°F) |
23.6 ° C (74.4°F) |
15.7 ° C (60.3°F) |
% 59 | 3% | 6 | Sunrise:06:39 AM Sunset: 08:06 PM |
Moonrise:06:04 PM Moonset: 02:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
11.9 ° C (53.4°F) |
27.8 ° C (82°F) |
19.1 ° C (66.4°F) |
% 60 | 4% | 7 | Sunrise:06:40 AM Sunset: 08:05 PM |
Moonrise:06:39 PM Moonset: 03:08 AM Moon Phase ( Waxing Gibbous ) |
|