Current weather conditions and 15 day weather forecast for Saint Peter's Seaplane Base, Maine, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 September 2026 Sunday 13.6 ° C / 56.5°F ![]() Overcast |
Feels Like : 9.6 ° C / 49.3°F Humidity : % 52 Pressure : 1017 mb Wind Speed : 14.8 kmph / 9.2 miles from S ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 September 2026 Sunday | Overcast |
3.5 ° C (38.3°F) |
15.3 ° C (59.5°F) |
8.6 ° C (47.6°F) |
% 71 | 63% | 3.7 | Sunrise:06:18 AM Sunset: 06:36 PM |
Moonrise:04:17 PM Moonset: Does not set today Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Fog |
4 ° C (39.2°F) |
10.9 ° C (51.7°F) |
7.9 ° C (46.2°F) |
% 80 | 56% | 3.9 | Sunrise:06:19 AM Sunset: 06:34 PM |
Moonrise:04:43 PM Moonset: 12:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Sunny |
2.5 ° C (36.4°F) |
13 ° C (55.5°F) |
6.7 ° C (44.1°F) |
% 73 | 11% | 4.2 | Sunrise:06:20 AM Sunset: 06:32 PM |
Moonrise:05:04 PM Moonset: 01:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
1.7 ° C (35°F) |
15.3 ° C (59.5°F) |
7.9 ° C (46.3°F) |
% 68 | 5% | 4.1 | Sunrise:06:22 AM Sunset: 06:30 PM |
Moonrise:05:22 PM Moonset: 03:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
3.3 ° C (37.9°F) |
18.2 ° C (64.7°F) |
10.2 ° C (50.4°F) |
% 67 | 6% | 5 | Sunrise:06:23 AM Sunset: 06:28 PM |
Moonrise:05:38 PM Moonset: 04:11 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Light rain shower |
7.8 ° C (46.1°F) |
10.6 ° C (51°F) |
8.8 ° C (47.8°F) |
% 93 | 92% | 2 | Sunrise:06:24 AM Sunset: 06:26 PM |
Moonrise:05:53 PM Moonset: 05:17 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Light rain shower |
7.9 ° C (46.2°F) |
9.5 ° C (49.1°F) |
8.8 ° C (47.8°F) |
% 96 | 92% | 2 | Sunrise:06:26 AM Sunset: 06:24 PM |
Moonrise:06:08 PM Moonset: 06:24 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
7.2 ° C (44.9°F) |
13.7 ° C (56.6°F) |
9.5 ° C (49.2°F) |
% 72 | 36% | 4 | Sunrise:06:27 AM Sunset: 06:22 PM |
Moonrise:06:25 PM Moonset: 07:33 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
6.2 ° C (43.2°F) |
18.8 ° C (65.9°F) |
11.5 ° C (52.7°F) |
% 70 | 5% | 5 | Sunrise:06:28 AM Sunset: 06:20 PM |
Moonrise:06:44 PM Moonset: 08:44 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
7.6 ° C (45.6°F) |
15.2 ° C (59.3°F) |
11.4 ° C (52.5°F) |
% 83 | 20% | 4 | Sunrise:06:30 AM Sunset: 06:18 PM |
Moonrise:07:09 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Mist |
8.7 ° C (47.7°F) |
11.6 ° C (52.9°F) |
10.6 ° C (51.1°F) |
% 96 | 60% | 3 | Sunrise:06:31 AM Sunset: 06:16 PM |
Moonrise:07:41 PM Moonset: 11:14 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
6.6 ° C (43.9°F) |
18.2 ° C (64.7°F) |
12.1 ° C (53.7°F) |
% 83 | 15% | 5 | Sunrise:06:32 AM Sunset: 06:14 PM |
Moonrise:08:24 PM Moonset: 12:27 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
9.1 ° C (48.4°F) |
18.4 ° C (65.1°F) |
13.8 ° C (56.9°F) |
% 75 | 45% | 5 | Sunrise:06:34 AM Sunset: 06:12 PM |
Moonrise:09:20 PM Moonset: 01:34 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Patchy rain nearby |
5.5 ° C (41.9°F) |
11.4 ° C (52.4°F) |
8.8 ° C (47.8°F) |
% 79 | 46% | 3 | Sunrise:06:35 AM Sunset: 06:10 PM |
Moonrise:10:30 PM Moonset: 02:30 PM Moon Phase ( Last Quarter ) |
|