Current weather conditions and 15 day weather forecast for Portage Lake, 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.
| 17 May 2026 Sunday 20.3 ° C / 68.5°F ![]() Clear |
Feels Like : 20.3 ° C / 68.5°F Humidity : % 36 Pressure : 1006 mb Wind Speed : 12.6 kmph / 7.8 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 May 2026 Saturday | Sunny |
7.9 ° C (46.2°F) |
25.3 ° C (77.5°F) |
17 ° C (62.7°F) |
% 59 | 0% | 6.6 | Sunrise:04:58 AM Sunset: 08:04 PM |
Moonrise:04:16 AM Moonset: 08:33 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
5.4 ° C (41.6°F) |
18.2 ° C (64.8°F) |
13.8 ° C (56.9°F) |
% 62 | 77% | 5.9 | Sunrise:04:57 AM Sunset: 08:05 PM |
Moonrise:04:55 AM Moonset: 09:57 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
2.4 ° C (36.4°F) |
20.3 ° C (68.6°F) |
11.3 ° C (52.4°F) |
% 50 | 0% | 7.1 | Sunrise:04:56 AM Sunset: 08:06 PM |
Moonrise:05:48 AM Moonset: 11:07 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
10.3 ° C (50.5°F) |
26 ° C (78.8°F) |
18.2 ° C (64.7°F) |
% 81 | 89% | 5.2 | Sunrise:04:55 AM Sunset: 08:07 PM |
Moonrise:06:57 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
8.4 ° C (47.1°F) |
24.3 ° C (75.8°F) |
20.1 ° C (68.2°F) |
% 73 | 85% | 7 | Sunrise:04:54 AM Sunset: 08:08 PM |
Moonrise:08:16 AM Moonset: 12:00 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
2.6 ° C (36.6°F) |
11.8 ° C (53.3°F) |
6.3 ° C (43.3°F) |
% 53 | 0% | 1.7 | Sunrise:04:53 AM Sunset: 08:09 PM |
Moonrise:09:40 AM Moonset: 12:39 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Sunny |
0.5 ° C (32.9°F) |
14.7 ° C (58.5°F) |
8 ° C (46.5°F) |
% 47 | 0% | 3 | Sunrise:04:52 AM Sunset: 08:11 PM |
Moonrise:11:00 AM Moonset: 01:07 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Partly Cloudy |
3.1 ° C (37.5°F) |
16.8 ° C (62.3°F) |
10.8 ° C (51.4°F) |
% 51 | 0% | 4 | Sunrise:04:51 AM Sunset: 08:12 PM |
Moonrise:12:16 PM Moonset: 01:29 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
6.8 ° C (44.2°F) |
14.8 ° C (58.6°F) |
10.7 ° C (51.2°F) |
% 75 | 0% | 3 | Sunrise:04:50 AM Sunset: 08:13 PM |
Moonrise:01:29 PM Moonset: 01:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
7.6 ° C (45.7°F) |
13.3 ° C (56°F) |
9.9 ° C (49.8°F) |
% 79 | 0% | 2 | Sunrise:04:49 AM Sunset: 08:14 PM |
Moonrise:02:38 PM Moonset: 02:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Cloudy |
9.3 ° C (48.8°F) |
20.7 ° C (69.3°F) |
14.4 ° C (57.9°F) |
% 71 | 0% | 3 | Sunrise:04:48 AM Sunset: 08:15 PM |
Moonrise:03:47 PM Moonset: 02:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Moderate rain |
11.4 ° C (52.5°F) |
14 ° C (57.3°F) |
12.7 ° C (54.8°F) |
% 96 | 83% | 3 | Sunrise:04:47 AM Sunset: 08:16 PM |
Moonrise:04:55 PM Moonset: 02:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 May 2026 Thursday | Patchy rain nearby |
6.8 ° C (44.2°F) |
15.2 ° C (59.4°F) |
11.5 ° C (52.6°F) |
% 79 | 0% | 3 | Sunrise:04:46 AM Sunset: 08:17 PM |
Moonrise:06:04 PM Moonset: 02:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 May 2026 Friday | Sunny |
6.1 ° C (42.9°F) |
17.1 ° C (62.9°F) |
11.7 ° C (53.1°F) |
% 62 | 0% | 4 | Sunrise:04:46 AM Sunset: 08:18 PM |
Moonrise:07:13 PM Moonset: 03:15 AM Moon Phase ( Waxing Gibbous ) |
|