Prospect Harbor, ME Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Wed Jun 24 |
 |
Partly Cloudy Close Hourly |
-º / 56º | 21% | W 8 mph | 77% |
| 6pm |  |
Mostly Sunny | 71º | 5% | W 7 mph | 58% |
| 7pm | |
Mostly Sunny | 69º | 23% | W 7 mph | 62% |
| 8pm |  |
Sunny | 66º | 1% | W 5 mph | 70% |
| 9pm |  |
Mostly Clear | 64º | 1% | W 6 mph | 72% |
| 10pm | |
Partly Cloudy | 63º | 2% | WNW 6 mph | 74% |
| 11pm | |
Mostly Clear | 63º | 2% | WNW 6 mph | 76% |
|
Thu Jun 25 |
 |
Partly Cloudy View Hourly |
69º / 52º | 10% | SW 9 mph | 74% |
| 12am | |
Partly Cloudy | 61º | 2% | W 6 mph | 79% |
| 1am | |
Partly Cloudy | 60º | 5% | W 6 mph | 82% |
| 2am | |
Mostly Clear | 59º | 5% | W 6 mph | 84% |
| 3am | |
Mostly Clear | 58º | 6% | W 5 mph | 87% |
| 4am | |
Partly Cloudy | 57º | 7% | W 5 mph | 88% |
| 5am | |
Partly Cloudy | 57º | 7% | W 4 mph | 90% |
| 6am | |
Partly Cloudy | 58º | 6% | WNW 4 mph | 89% |
| 7am | |
Partly Cloudy | 61º | 6% | WNW 4 mph | 87% |
| 8am | |
Partly Cloudy | 63º | 4% | WNW 5 mph | 81% |
| 9am |  |
Mostly Cloudy | 66º | 4% | WNW 5 mph | 76% |
| 10am | |
Mostly Cloudy | 67º | 5% | W 5 mph | 71% |
| 11am | |
Mostly Cloudy | 68º | 9% | SW 6 mph | 70% |
| 12pm | |
Partly Cloudy | 68º | 10% | SSW 7 mph | 70% |
| 1pm | |
Partly Cloudy | 69º | 4% | SSW 8 mph | 69% |
| 2pm | |
Partly Cloudy | 67º | 2% | SSW 9 mph | 72% |
| 3pm | |
Partly Cloudy | 67º | 2% | SSW 9 mph | 71% |
| 4pm | |
Partly Cloudy | 65º | 3% | SSW 9 mph | 73% |
| 5pm | |
Mostly Cloudy | 64º | 3% | SSW 8 mph | 74% |
| 6pm | |
Partly Cloudy | 63º | 4% | SSW 7 mph | 73% |
| 7pm | |
Partly Cloudy | 61º | 5% | S 6 mph | 79% |
| 8pm | |
Mostly Cloudy | 59º | 6% | S 4 mph | 84% |
| 9pm |  |
Cloudy | 58º | 7% | S 4 mph | 87% |
| 10pm |  |
Mostly Cloudy | 56º | 8% | SSE 3 mph | 90% |
| 11pm | |
Cloudy | 56º | 8% | SE 3 mph | 90% |
|
Fri Jun 26 |
 |
Showers View Hourly |
60º / 54º | 62% | SE 9 mph | 95% |
| 12am | |
Cloudy | 55º | 8% | SE 2 mph | 91% |
| 1am | |
Cloudy | 55º | 9% | SE 3 mph | 95% |
| 2am | |
Cloudy | 54º | 11% | ESE 3 mph | 94% |
| 3am | |
Cloudy | 54º | 11% | ESE 3 mph | 96% |
| 4am | |
Cloudy | 53º | 22% | ESE 3 mph | 98% |
| 5am | |
Cloudy | 53º | 24% | ESE 3 mph | 99% |
| 6am | |
Few Showers | 54º | 31% | ESE 4 mph | 99% |
| 7am | |
Few Showers | 55º | 34% | ESE 4 mph | 97% |
| 8am | |
Showers | 56º | 37% | SE 5 mph | 96% |
| 9am | |
Showers | 56º | 54% | SE 5 mph | 98% |
| 10am | |
Light Rain | 57º | 63% | SE 6 mph | 96% |
| 11am | |
Showers | 58º | 41% | SE 7 mph | 97% |
| 12pm | |
Few Showers | 58º | 31% | SE 7 mph | 95% |
| 1pm | |
Cloudy | 58º | 20% | SSE 8 mph | 95% |
| 2pm | |
Cloudy | 59º | 22% | SSE 9 mph | 93% |
| 3pm | |
Showers | 60º | 35% | SSE 9 mph | 93% |
| 4pm | |
Few Showers | 60º | 34% | SSE 8 mph | 92% |
| 5pm | |
Showers | 59º | 35% | SSE 8 mph | 94% |
|
Sat Jun 27 |
|
Mostly Cloudy | 65º / 54º | 20% | WSW 7 mph | 88% |
|
Sun Jun 28 |
|
Showers | 66º / 54º | 48% | SSE 5 mph | 84% |
|
Mon Jun 29 |
|
Partly Cloudy | 69º / 56º | 24% | SW 8 mph | 79% |
|
Tue Jun 30 |
|
Showers | 67º / 55º | 51% | S 9 mph | 84% |
|
Wed Jul 1 |
|
Partly Cloudy | 68º / 57º | 23% | S 9 mph | 86% |
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Buoy Data
For Prospect Harbor, ME -
Wind Forecast
In Prospect Harbor, ME -
Radar
In Prospect Harbor, ME -
Marine Forecast
In Prospect Harbor, ME
Weather Radar for Prospect Harbor, ME See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Prospect Harbor, ME
This Afternoon
High : 67ºF
WSW wind around 9 kt. Isolated showers between 4pm and 5pm. Seas around 2 ft.
WSW wind around 9 kt. Isolated showers between 4pm and 5pm. Seas around 2 ft.
Tonight
Low : 54ºF
W wind around 6 kt. Partly cloudy. Seas around 3 ft.
W wind around 6 kt. Partly cloudy. Seas around 3 ft.
Thursday
High : 65ºF
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Patchy fog between 7am and 8am. Seas 3 to 4 ft.
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Patchy fog between 7am and 8am. Seas 3 to 4 ft.
Thursday Night
Low : 51ºF
Variable winds 5 kt or less. A slight chance of showers after 5am. Patchy fog after 2am. Seas around 3 ft.
Variable winds 5 kt or less. A slight chance of showers after 5am. Patchy fog after 2am. Seas around 3 ft.
Friday
High : 59ºF
Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. Showers, with thunderstorms also possible after 5pm. Patchy fog. Seas 2 to 3 ft.
Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. Showers, with thunderstorms also possible after 5pm. Patchy fog. Seas 2 to 3 ft.
Friday Night
Low : 52ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Patchy fog before 9pm, then Patchy fog after 11pm. Seas around 2 ft.
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Patchy fog before 9pm, then Patchy fog after 11pm. Seas around 2 ft.
Saturday
High : 65ºF
Variable winds 5 kt or less. Patchy fog before 11am. Seas around 2 ft.
Variable winds 5 kt or less. Patchy fog before 11am. Seas around 2 ft.
Saturday Night
Low : 54ºF
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Sunday
High : 64ºF
Variable winds 5 kt or less. A slight chance of showers, with thunderstorms also possible after 2pm. Seas around 2 ft.
Variable winds 5 kt or less. A slight chance of showers, with thunderstorms also possible after 2pm. Seas around 2 ft.
NOAA Buoy Data Near Prospect Harbor, ME See Map
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Wind Speed Forecast for Prospect Harbor, ME
| Wednesday | Thursday | Friday | ||||||||||
| Wind Speed (MPH) | 7 | 6 | 6 | 4 | 5 | 9 | 7 | 3 | 3 | 4 | 6 | 9 |
| 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | |
| MPH | 7 | 6 | 6 | 4 | 5 | 9 | 7 | 3 | 3 | 4 | 6 | 9 |
| DIR | W | WNW | W | WNW | W | SSW | SSW | SSE | ESE | ESE | SE | SSE |
Current Weather Conditions In Prospect Harbor, ME
As Of: 19 minutes ago
- 71ºF
- 71ºF
- 7mph
- 0º (W)
- 7mph
- Mostly Sunny
- 10mi
- 29.76"
- 58%
- 0ºF
The weather right now in Prospect Harbor, ME is Mostly Sunny. The current temperature is 71°F, and the expected high and low for today, Wednesday, June 24, 2026, are -° high temperature and 56°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the West. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 58 percent, and air pressure at 29.76 in. Visibility is 10 nautical miles. There are no current weather alert(s).
