Current weather conditions and 15 day weather forecast for Yarmouth Port, Massachusetts, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 05 August 2026 Wednesday 28.3 ° C / 82.9°F ![]() Sunny |
Feels Like : 28.8 ° C / 83.8°F Humidity : % 50 Pressure : 1020 mb Wind Speed : 20.2 kmph / 12.5 miles from SW ![]() Visibility : 10 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 August 2026 Wednesday | Sunny |
16.4 ° C (61.5°F) |
32.1 ° C (89.8°F) |
23.4 ° C (74.2°F) |
% 66 | 4% | 8.3 | Sunrise:05:39 AM Sunset: 07:54 PM |
Moonrise:10:56 PM Moonset: 12:58 PM Moon Phase ( Last Quarter ) |
|
| 06 August 2026 Thursday | Sunny |
20.1 ° C (68.2°F) |
28.5 ° C (83.4°F) |
24.7 ° C (76.4°F) |
% 81 | 11% | 8.7 | Sunrise:05:40 AM Sunset: 07:53 PM |
Moonrise:11:30 PM Moonset: 02:10 PM Moon Phase ( Last Quarter ) |
|
| 07 August 2026 Friday | Sunny |
23.3 ° C (73.9°F) |
29.7 ° C (85.5°F) |
25.8 ° C (78.5°F) |
% 80 | 66% | 8.5 | Sunrise:05:41 AM Sunset: 07:52 PM |
Moonrise:Does not rise today Moonset: 03:23 PM Moon Phase ( Waning Crescent ) |
|
| 08 August 2026 Saturday | Sunny |
22.3 ° C (72.2°F) |
28.3 ° C (82.9°F) |
24.4 ° C (75.9°F) |
% 84 | 62% | 5.5 | Sunrise:05:42 AM Sunset: 07:50 PM |
Moonrise:12:14 AM Moonset: 04:33 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
21.3 ° C (70.3°F) |
29.8 ° C (85.6°F) |
25 ° C (77.1°F) |
% 73 | 19% | 7.6 | Sunrise:05:43 AM Sunset: 07:49 PM |
Moonrise:01:10 AM Moonset: 05:36 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
21.3 ° C (70.3°F) |
28.2 ° C (82.8°F) |
24.6 ° C (76.3°F) |
% 67 | 5% | 7 | Sunrise:05:44 AM Sunset: 07:48 PM |
Moonrise:02:20 AM Moonset: 06:29 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
23.1 ° C (73.5°F) |
28.3 ° C (82.9°F) |
25.4 ° C (77.7°F) |
% 75 | 17% | 7 | Sunrise:05:45 AM Sunset: 07:46 PM |
Moonrise:03:40 AM Moonset: 07:11 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
20 ° C (68°F) |
23.9 ° C (74.9°F) |
22 ° C (71.6°F) |
% 79 | 14% | 6 | Sunrise:05:46 AM Sunset: 07:45 PM |
Moonrise:05:03 AM Moonset: 07:44 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
19.8 ° C (67.6°F) |
24.3 ° C (75.8°F) |
21.7 ° C (71°F) |
% 68 | 6% | 6 | Sunrise:05:47 AM Sunset: 07:44 PM |
Moonrise:06:26 AM Moonset: 08:12 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
21.3 ° C (70.3°F) |
27.1 ° C (80.9°F) |
23.5 ° C (74.3°F) |
% 73 | 9% | 7 | Sunrise:05:48 AM Sunset: 07:42 PM |
Moonrise:07:46 AM Moonset: 08:36 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
19.1 ° C (66.4°F) |
23.4 ° C (74.1°F) |
21.6 ° C (70.8°F) |
% 75 | 36% | 6 | Sunrise:05:49 AM Sunset: 07:41 PM |
Moonrise:09:02 AM Moonset: 09:00 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Partly Cloudy |
19.3 ° C (66.8°F) |
24 ° C (75.2°F) |
22 ° C (71.5°F) |
% 72 | 64% | 6 | Sunrise:05:50 AM Sunset: 07:39 PM |
Moonrise:10:17 AM Moonset: 09:24 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
18 ° C (64.3°F) |
23 ° C (73.4°F) |
20.6 ° C (69°F) |
% 58 | 3% | 6 | Sunrise:05:51 AM Sunset: 07:38 PM |
Moonrise:11:30 AM Moonset: 09:49 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
19 ° C (66.2°F) |
24.4 ° C (76°F) |
21.9 ° C (71.4°F) |
% 63 | 8% | 6 | Sunrise:05:52 AM Sunset: 07:37 PM |
Moonrise:12:42 PM Moonset: 10:19 PM Moon Phase ( First Quarter ) |
|