Current weather conditions and 15 day weather forecast for St Marys Municipal Airport, 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 August 2026 Sunday 19.1 ° C / 66.4°F ![]() Overcast |
Feels Like : 19.8 ° C / 67.6°F Humidity : % 87 Pressure : 1016 mb Wind Speed : 8.6 kmph / 5.4 miles from SE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 August 2026 Sunday | Overcast |
16.9 ° C (62.3°F) |
24.9 ° C (76.8°F) |
19.4 ° C (66.9°F) |
% 91 | 87% | 5.3 | Sunrise:06:24 AM Sunset: 08:12 PM |
Moonrise:10:51 AM Moonset: 09:58 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
13.8 ° C (56.9°F) |
26.8 ° C (80.3°F) |
20.4 ° C (68.8°F) |
% 81 | 36% | 8.3 | Sunrise:06:25 AM Sunset: 08:11 PM |
Moonrise:12:04 PM Moonset: 10:24 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
11.9 ° C (53.4°F) |
26.4 ° C (79.5°F) |
18.4 ° C (65.1°F) |
% 71 | 6% | 7 | Sunrise:06:26 AM Sunset: 08:09 PM |
Moonrise:01:16 PM Moonset: 10:54 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
12.6 ° C (54.7°F) |
26.9 ° C (80.3°F) |
18.8 ° C (65.9°F) |
% 79 | 59% | 7 | Sunrise:06:27 AM Sunset: 08:08 PM |
Moonrise:02:25 PM Moonset: 11:29 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
14.2 ° C (57.6°F) |
26.3 ° C (79.3°F) |
19 ° C (66.3°F) |
% 70 | 8% | 7 | Sunrise:06:28 AM Sunset: 08:06 PM |
Moonrise:03:31 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
13.1 ° C (55.5°F) |
23.7 ° C (74.6°F) |
18.7 ° C (65.6°F) |
% 72 | 58% | 6 | Sunrise:06:29 AM Sunset: 08:05 PM |
Moonrise:04:29 PM Moonset: 12:11 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Fog |
16.1 ° C (61°F) |
28.2 ° C (82.8°F) |
20.8 ° C (69.4°F) |
% 89 | 89% | 7 | Sunrise:06:30 AM Sunset: 08:03 PM |
Moonrise:05:20 PM Moonset: 01:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Fog |
14.2 ° C (57.6°F) |
19.6 ° C (67.3°F) |
17.4 ° C (63.3°F) |
% 96 | 76% | 5 | Sunrise:06:31 AM Sunset: 08:02 PM |
Moonrise:06:02 PM Moonset: 01:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Mist |
12.6 ° C (54.7°F) |
27.8 ° C (82°F) |
19.3 ° C (66.8°F) |
% 80 | 16% | 7 | Sunrise:06:32 AM Sunset: 08:00 PM |
Moonrise:06:36 PM Moonset: 02:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Fog |
16.7 ° C (62°F) |
28 ° C (82.4°F) |
20.3 ° C (68.6°F) |
% 87 | 82% | 6 | Sunrise:06:33 AM Sunset: 07:59 PM |
Moonrise:07:04 PM Moonset: 04:01 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
14.2 ° C (57.6°F) |
25 ° C (77.1°F) |
18.9 ° C (66.1°F) |
% 72 | 9% | 7 | Sunrise:06:34 AM Sunset: 07:57 PM |
Moonrise:07:28 PM Moonset: 05:04 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Sunny |
14 ° C (57.2°F) |
25.5 ° C (77.9°F) |
18.3 ° C (65°F) |
% 60 | 4% | 7 | Sunrise:06:35 AM Sunset: 07:55 PM |
Moonrise:07:49 PM Moonset: 06:07 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Sunny |
7.3 ° C (45.2°F) |
18.7 ° C (65.6°F) |
14.3 ° C (57.7°F) |
% 64 | 7% | 5 | Sunrise:06:36 AM Sunset: 07:54 PM |
Moonrise:08:08 PM Moonset: 07:09 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Sunny |
5.9 ° C (42.7°F) |
18.8 ° C (65.9°F) |
12 ° C (53.6°F) |
% 61 | 57% | 5 | Sunrise:06:37 AM Sunset: 07:52 PM |
Moonrise:08:27 PM Moonset: 08:11 AM Moon Phase ( Waning Gibbous ) |
|