Belfast, ME Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Mon Jun 29 |
 |
Partly Cloudy Close Hourly |
-º / 61º | 6% | SW 6 mph | 75% |
| 5pm |  |
Sunny | 79º | 1% | S 5 mph | 56% |
| 6pm | |
Sunny | 77º | 1% | S 6 mph | 59% |
| 7pm | |
Sunny | 75º | 2% | SSW 5 mph | 65% |
| 8pm |  |
Mostly Sunny | 70º | 2% | SSW 4 mph | 73% |
| 9pm | |
Partly Cloudy | 67º | 2% | SW 4 mph | 78% |
| 10pm | |
Partly Cloudy | 65º | 2% | SW 4 mph | 80% |
| 11pm | |
Partly Cloudy | 64º | 2% | WSW 4 mph | 80% |
|
Tue Jun 30 |
 |
Partly Cloudy View Hourly |
81º / 62º | 5% | SSW 9 mph | 64% |
| 12am |  |
Mostly Clear | 63º | 3% | WSW 4 mph | 81% |
| 1am | |
Mostly Clear | 62º | 4% | WSW 5 mph | 82% |
| 2am | |
Mostly Clear | 62º | 4% | WSW 4 mph | 84% |
| 3am | |
Mostly Clear | 62º | 5% | WSW 4 mph | 85% |
| 4am | |
Mostly Clear | 62º | 5% | WSW 4 mph | 85% |
| 5am | |
Sunny | 62º | 6% | WSW 3 mph | 85% |
| 6am | |
Mostly Sunny | 63º | 6% | WSW 3 mph | 84% |
| 7am | |
Mostly Sunny | 66º | 5% | WSW 3 mph | 83% |
| 8am | |
Partly Cloudy | 69º | 4% | WSW 3 mph | 78% |
| 9am | |
Partly Cloudy | 72º | 2% | SW 4 mph | 72% |
| 10am | |
Partly Cloudy | 75º | 2% | SSW 5 mph | 67% |
| 11am | |
Partly Cloudy | 77º | 1% | S 5 mph | 62% |
| 12pm | |
Partly Cloudy | 78º | 1% | S 6 mph | 58% |
| 1pm | |
Partly Cloudy | 80º | 1% | S 7 mph | 54% |
| 2pm | |
Partly Cloudy | 80º | 1% | S 8 mph | 54% |
| 3pm |  |
Mostly Cloudy | 80º | 2% | S 9 mph | 55% |
| 4pm | |
Partly Cloudy | 79º | 1% | S 9 mph | 56% |
| 5pm | |
Partly Cloudy | 78º | 2% | S 9 mph | 59% |
| 6pm | |
Mostly Cloudy | 75º | 3% | S 9 mph | 64% |
| 7pm | |
Mostly Cloudy | 72º | 4% | SSW 8 mph | 69% |
| 8pm | |
Mostly Cloudy | 69º | 7% | S 6 mph | 77% |
| 9pm |  |
Mostly Cloudy | 67º | 9% | S 5 mph | 82% |
| 10pm |  |
Cloudy | 66º | 21% | S 4 mph | 85% |
| 11pm | |
Cloudy | 65º | 24% | S 3 mph | 89% |
|
Wed Jul 1 |
|
Partly Cloudy View Hourly |
83º / 68º | 20% | SSW 7 mph | 78% |
| 12am |  |
Showers | 64º | 53% | S 4 mph | 93% |
| 1am |  |
Rain | 63º | 71% | SSE 4 mph | 95% |
| 2am | |
Rain | 63º | 74% | SSE 4 mph | 97% |
| 3am | |
Rain | 63º | 80% | S 5 mph | 100% |
| 4am | |
Showers | 63º | 51% | S 4 mph | 100% |
| 5am | |
Showers | 63º | 46% | SSW 4 mph | 100% |
| 6am | |
Mostly Cloudy | 65º | 24% | SSW 4 mph | 98% |
| 7am | |
Mostly Cloudy | 67º | 13% | SSW 4 mph | 95% |
| 8am | |
Mostly Cloudy | 69º | 21% | SW 5 mph | 90% |
| 9am | |
Mostly Cloudy | 72º | 10% | SW 6 mph | 88% |
| 10am | |
Partly Cloudy | 76º | 7% | WSW 6 mph | 81% |
| 11am | |
Mostly Cloudy | 79º | 7% | SW 6 mph | 75% |
| 12pm | |
Mostly Cloudy | 80º | 12% | SW 6 mph | 73% |
| 1pm | |
Mostly Cloudy | 81º | 13% | SW 5 mph | 72% |
| 2pm | |
Cloudy | 82º | 12% | SSW 5 mph | 70% |
| 3pm | |
Mostly Cloudy | 82º | 10% | SSW 6 mph | 70% |
| 4pm | |
Mostly Cloudy | 81º | 7% | S 7 mph | 72% |
|
Thu Jul 2 |
 |
PM Thunderstorms | 90º / 71º | 41% | WSW 8 mph | 67% |
|
Fri Jul 3 |
|
Mostly Sunny | 89º / 68º | 20% | WNW 9 mph | 62% |
|
Sat Jul 4 |
|
PM Thunderstorms | 83º / 63º | 43% | WNW 9 mph | 59% |
|
Sun Jul 5 |
|
Partly Cloudy | 81º / 62º | 12% | NW 8 mph | 62% |
|
Mon Jul 6 |
|
Mostly Cloudy | 81º / 60º | 18% | WNW 7 mph | 61% |
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Marine Forecast
In Belfast, ME
Weather Radar for Belfast, ME See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Belfast, ME
This Afternoon
High : 82ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tonight
Low : 60ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Tuesday
High : 82ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tuesday Night
Low : 61ºF
Variable winds 5 kt or less. Showers likely, mainly after 11pm. Seas 1 ft or less.
Variable winds 5 kt or less. Showers likely, mainly after 11pm. Seas 1 ft or less.
Wednesday
High : 83ºF
Variable winds 5 kt or less. A chance of showers before 10am. Seas 1 ft or less.
Variable winds 5 kt or less. A chance of showers before 10am. Seas 1 ft or less.
Wednesday Night
Low : 65ºF
Variable winds 5 kt or less. A chance of showers before 2am. Seas 1 ft or less.
Variable winds 5 kt or less. A chance of showers before 2am. Seas 1 ft or less.
Thursday
High : 92ºF
Variable winds less than 5 kt becoming W 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.
Variable winds less than 5 kt becoming W 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.
Thursday Night
Low : 69ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Friday
High : 87ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
NOAA Buoy Data Near Belfast, ME See Map
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Wind Speed Forecast for Belfast, ME
| Monday | Tuesday | Wednesday | ||||||||||
| Wind Speed (MPH) | 5 | 4 | 5 | 3 | 4 | 7 | 9 | 5 | 4 | 4 | 6 | 5 |
| 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | |
| MPH | 5 | 4 | 5 | 3 | 4 | 7 | 9 | 5 | 4 | 4 | 6 | 5 |
| DIR | S | SW | WSW | WSW | SW | S | S | S | SSE | SSW | SW | SW |
Current Weather Conditions In Belfast, ME
As Of: 42 minutes ago
- 79ºF
- 81ºF
- 5mph
- 0º (S)
- 5mph
- Sunny
- 10mi
- 30.05"
- 56%
- 0ºF
The weather right now in Belfast, ME is Sunny. The current temperature is 79°F, and the expected high and low for today, Monday, June 29, 2026, are -° high temperature and 61°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the South. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 81° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 56 percent, and air pressure at 30.05 in. Visibility is 10 nautical miles. There are no current weather alert(s).
