Port William Weather Forecast 15 Days, Weather in Port William Today
Current weather conditions and 15 day weather forecast for Port William, Scotland, UK 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 Port William
| 08 December 2025 Monday 10.5 ° C / 50.9°F  Light rain shower |
Feels Like : 6.7 ° C / 44°F Humidity : % 82 Pressure : 995 mb Wind Speed : 38.9 kmph / 24.2 miles from SSW  Visibility : 10 km Precipitation (rainfall) : 0.54 mm Cloud (%) : 100 |
15 day weather forecast for Port William, Scotland, UK
Weather Forecast for next 15 Days for Port William including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is your temperature trend for the next 15 Days. 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 December 2025 Monday |  Patchy rain nearby |
9.6 ° C | 10.7 ° C | 10.3 ° C | % 83 | 95% | 0 | Sunrise:08:27 AM Sunset: 03:52 PM |
Moonrise:07:54 PM Moonset: 11:59 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Heavy rain |
9.6 ° C | 12.9 ° C | 11 ° C | % 89 | 87% | 0 | Sunrise:08:28 AM Sunset: 03:52 PM |
Moonrise:09:25 PM Moonset: 12:14 PM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Patchy rain nearby |
9.6 ° C | 10.1 ° C | 9.9 ° C | % 79 | 89% | 0 | Sunrise:08:29 AM Sunset: 03:51 PM |
Moonrise:10:49 PM Moonset: 12:25 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy rain nearby |
9.7 ° C | 10.3 ° C | 10.1 ° C | % 83 | 89% | 0 | Sunrise:08:31 AM Sunset: 03:51 PM |
Moonrise:No moonrise Moonset: 12:32 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy rain nearby |
8.8 ° C | 9.8 ° C | 9.3 ° C | % 85 | 88% | 0 | Sunrise:08:32 AM Sunset: 03:51 PM |
Moonrise:12:09 AM Moonset: 12:39 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Moderate rain |
8.2 ° C | 9 ° C | 9.2 ° C | % 82 | 78% | 2 | Sunrise:08:33 AM Sunset: 03:51 PM |
Moonrise:01:26 AM Moonset: 12:46 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Patchy rain nearby |
9.8 ° C | 10.8 ° C | 10.6 ° C | % 83 | 86% | 3 | Sunrise:08:34 AM Sunset: 03:51 PM |
Moonrise:02:41 AM Moonset: 12:53 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Patchy rain nearby |
9.2 ° C | 10.2 ° C | 9.8 ° C | % 80 | 88% | 2 | Sunrise:08:35 AM Sunset: 03:51 PM |
Moonrise:03:57 AM Moonset: 01:02 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Patchy rain nearby |
8.4 ° C | 9.2 ° C | 9 ° C | % 81 | 84% | 2 | Sunrise:08:35 AM Sunset: 03:51 PM |
Moonrise:05:15 AM Moonset: 01:14 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy rain nearby |
7.9 ° C | 9.2 ° C | 8.8 ° C | % 79 | 87% | 2 | Sunrise:08:36 AM Sunset: 03:51 PM |
Moonrise:06:32 AM Moonset: 01:30 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
6 ° C | 7.5 ° C | 7.4 ° C | % 69 | 89% | 2 | Sunrise:08:37 AM Sunset: 03:52 PM |
Moonrise:07:49 AM Moonset: 01:55 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
4.7 ° C | 7.3 ° C | 5.7 ° C | % 75 | 77% | 2 | Sunrise:08:38 AM Sunset: 03:52 PM |
Moonrise:08:56 AM Moonset: 02:33 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Partly Cloudy |
4.1 ° C | 6.6 ° C | 5.3 ° C | % 77 | 0% | 3 | Sunrise:08:38 AM Sunset: 03:52 PM |
Moonrise:09:50 AM Moonset: 03:29 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
6.9 ° C | 9 ° C | 7.8 ° C | % 80 | 89% | 2 | Sunrise:08:39 AM Sunset: 03:53 PM |
Moonrise:10:27 AM Moonset: 04:39 PM Moon Phase ( Waxing Crescent ) |
|
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