Isle au Haut Weather Forecast 15 Days, Weather in Isle au Haut Today
Current weather conditions and 15 day weather forecast for Isle au Haut, 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.
Current weather conditions at Isle au Haut
| 22 May 2026 Friday 13.3 ° C / 55.9°F  Sunny |
Feels Like : 10.9 ° C / 51.6°F Humidity : % 47 Pressure : 1027 mb Wind Speed : 29.9 kmph / 18.6 miles from SW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Isle au Haut, ME, USA
Weather Forecast for next 15 Days for Isle au Haut including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Isle au Haut, Maine state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 May 2026 Friday | Sunny |
6.8 ° C (44.2°F) |
13.4 ° C (56.1°F) |
9.9 ° C (49.8°F) |
% 57 | 0% | 7.6 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 23 May 2026 Saturday |  Overcast |
9.5 ° C (49.1°F) |
11.2 ° C (52.2°F) |
10.3 ° C (50.5°F) |
% 71 | 0% | 6 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday |  Patchy rain nearby |
8.5 ° C (47.3°F) |
10.1 ° C (50.2°F) |
9.7 ° C (49.5°F) |
% 76 | 75% | 7.6 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
8.4 ° C (47.1°F) |
11.1 ° C (52°F) |
9.5 ° C (49°F) |
% 95 | 77% | 4.6 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 26 May 2026 Tuesday |  Partly Cloudy |
8.6 ° C (47.4°F) |
12 ° C (53.5°F) |
11.2 ° C (52.1°F) |
% 93 | 0% | 1.5 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 27 May 2026 Wednesday | Patchy rain nearby |
10.4 ° C (50.7°F) |
13.7 ° C (56.7°F) |
11.4 ° C (52.6°F) |
% 96 | 77% | 3 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 28 May 2026 Thursday | Partly Cloudy |
8.7 ° C (47.6°F) |
13.3 ° C (55.9°F) |
11.4 ° C (52.5°F) |
% 72 | 0% | 4 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 29 May 2026 Friday | Patchy rain nearby |
7.7 ° C (45.8°F) |
8.8 ° C (47.9°F) |
8.3 ° C (46.9°F) |
% 91 | 88% | 2 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 30 May 2026 Saturday |  Moderate rain |
8.1 ° C (46.6°F) |
8.8 ° C (47.8°F) |
8.5 ° C (47.2°F) |
% 96 | 89% | 2 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 31 May 2026 Sunday | Patchy rain nearby |
7.4 ° C (45.4°F) |
8.3 ° C (46.9°F) |
7.9 ° C (46.2°F) |
% 93 | 89% | 2 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 01 June 2026 Monday | Patchy rain nearby |
8 ° C (46.4°F) |
12.8 ° C (55.1°F) |
10.7 ° C (51.2°F) |
% 87 | 89% | 3 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 02 June 2026 Tuesday | Patchy rain nearby |
8 ° C (46.3°F) |
12.4 ° C (54.4°F) |
10.5 ° C (51°F) |
% 91 | 78% | 3 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 03 June 2026 Wednesday | Sunny |
9.5 ° C (49.1°F) |
14.3 ° C (57.8°F) |
12 ° C (53.6°F) |
% 76 | 0% | 4 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
| 04 June 2026 Thursday | Sunny |
12.2 ° C (54°F) |
13.6 ° C (56.5°F) |
13 ° C (55.3°F) |
% 84 | 0% | 4 | Sunrise:05:01 AM Sunset: 08:01 PM |
Moonrise:10:43 AM Moonset: 12:50 AM Moon Phase ( First Quarter ) |
|
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