Current weather conditions and 15 day weather forecast for South Weymouth Naval Air Station, 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.
| 14 May 2026 Thursday 14.4 ° C / 57.9°F ![]() Overcast |
Feels Like : 12.7 ° C / 54.9°F Humidity : % 62 Pressure : 1014 mb Wind Speed : 23 kmph / 14.3 miles from S ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 May 2026 Wednesday | Sunny |
6.8 ° C (44.2°F) |
21.5 ° C (70.7°F) |
13.4 ° C (56.2°F) |
% 63 | 0% | 5.5 | Sunrise:05:25 AM Sunset: 07:56 PM |
Moonrise:03:18 AM Moonset: 04:22 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Heavy rain |
11.2 ° C (52.1°F) |
15.9 ° C (60.6°F) |
13 ° C (55.4°F) |
% 87 | 91% | 4.3 | Sunrise:05:24 AM Sunset: 07:57 PM |
Moonrise:03:41 AM Moonset: 05:40 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
9 ° C (48.2°F) |
11.6 ° C (52.9°F) |
10.5 ° C (50.8°F) |
% 94 | 89% | 0.3 | Sunrise:05:23 AM Sunset: 07:58 PM |
Moonrise:04:08 AM Moonset: 07:01 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
7.9 ° C (46.3°F) |
22.6 ° C (72.7°F) |
15.1 ° C (59.2°F) |
% 69 | 0% | 5 | Sunrise:05:22 AM Sunset: 07:59 PM |
Moonrise:04:42 AM Moonset: 08:23 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Moderate rain |
13.3 ° C (55.9°F) |
24.4 ° C (75.9°F) |
16.8 ° C (62.3°F) |
% 83 | 85% | 4 | Sunrise:05:21 AM Sunset: 08:00 PM |
Moonrise:05:26 AM Moonset: 09:44 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Partly Cloudy |
11.3 ° C (52.3°F) |
18.6 ° C (65.5°F) |
14 ° C (57.2°F) |
% 67 | 0% | 4 | Sunrise:05:20 AM Sunset: 08:01 PM |
Moonrise:06:21 AM Moonset: 10:53 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
11.7 ° C (53.1°F) |
27.8 ° C (82°F) |
19.6 ° C (67.2°F) |
% 75 | 81% | 4 | Sunrise:05:19 AM Sunset: 08:02 PM |
Moonrise:07:30 AM Moonset: 11:49 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Partly Cloudy |
15.3 ° C (59.6°F) |
22 ° C (71.6°F) |
18.3 ° C (65°F) |
% 64 | 0% | 5 | Sunrise:05:18 AM Sunset: 08:03 PM |
Moonrise:08:47 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
11.8 ° C (53.2°F) |
20.1 ° C (68.2°F) |
15.3 ° C (59.5°F) |
% 86 | 76% | 4 | Sunrise:05:18 AM Sunset: 08:04 PM |
Moonrise:10:05 AM Moonset: 12:32 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Partly Cloudy |
9 ° C (48.2°F) |
16.1 ° C (60.9°F) |
12.2 ° C (53.9°F) |
% 61 | 0% | 4 | Sunrise:05:17 AM Sunset: 08:05 PM |
Moonrise:11:21 AM Moonset: 01:05 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
9.9 ° C (49.8°F) |
16.3 ° C (61.3°F) |
13 ° C (55.4°F) |
% 55 | 0% | 4 | Sunrise:05:16 AM Sunset: 08:06 PM |
Moonrise:12:33 PM Moonset: 01:31 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Sunny |
8.4 ° C (47.1°F) |
22 ° C (71.5°F) |
14.8 ° C (58.6°F) |
% 60 | 0% | 4 | Sunrise:05:15 AM Sunset: 08:07 PM |
Moonrise:01:41 PM Moonset: 01:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
12.3 ° C (54.1°F) |
23.6 ° C (74.5°F) |
16.6 ° C (61.9°F) |
% 73 | 60% | 4 | Sunrise:05:14 AM Sunset: 08:08 PM |
Moonrise:02:46 PM Moonset: 02:13 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Moderate rain |
14.4 ° C (57.8°F) |
21.3 ° C (70.3°F) |
17.6 ° C (63.7°F) |
% 84 | 87% | 4 | Sunrise:05:14 AM Sunset: 08:08 PM |
Moonrise:03:51 PM Moonset: 02:32 AM Moon Phase ( Waxing Gibbous ) |
|