Bellingham Weather Forecast 15 Days, Weather in Bellingham Today
Current weather conditions and 15 day weather forecast for Bellingham, Washington, USA 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 Bellingham
| 22 December 2025 Monday 3.9 ° C / 39°F  Clear |
Feels Like : 1.4 ° C / 34.5°F Humidity : % 93 Pressure : 1005 mb Wind Speed : 9.7 kmph / 6 miles from S  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
15 day weather forecast for Bellingham, WA, USA
Weather Forecast for next 15 Days for Bellingham including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Bellingham, Washington state, US. 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 December 2025 Sunday |  Moderate rain |
5 ° C (41°F) |
10.5 ° C (50.9°F) |
6.3 ° C (43.3°F) |
% 83 | 89% | 0.1 | Sunrise:08:00 AM Sunset: 04:16 PM |
Moonrise:09:48 AM Moonset: 05:36 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Moderate rain |
1.7 ° C (35.1°F) |
7.2 ° C (45°F) |
5.4 ° C (41.7°F) |
% 79 | 86% | 0 | Sunrise:08:01 AM Sunset: 04:16 PM |
Moonrise:10:18 AM Moonset: 06:48 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Moderate rain |
3.3 ° C (37.9°F) |
5.5 ° C (41.9°F) |
4.6 ° C (40.3°F) |
% 83 | 80% | 0.1 | Sunrise:08:01 AM Sunset: 04:17 PM |
Moonrise:10:41 AM Moonset: 08:03 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate rain |
0.8 ° C (33.4°F) |
3.1 ° C (37.6°F) |
1.8 ° C (35.3°F) |
% 85 | 86% | 0 | Sunrise:08:02 AM Sunset: 04:18 PM |
Moonrise:10:59 AM Moonset: 09:18 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Moderate or heavy snow showers |
-3.1 ° C (26.4°F) |
-0.1 ° C (31.7°F) |
-0.8 ° C (30.5°F) |
% 88 | 85% | 0.1 | Sunrise:08:02 AM Sunset: 04:18 PM |
Moonrise:11:15 AM Moonset: 10:32 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Light drizzle |
-0.6 ° C (30.9°F) |
1.5 ° C (34.8°F) |
0.4 ° C (32.7°F) |
% 97 | 80% | 0 | Sunrise:08:02 AM Sunset: 04:19 PM |
Moonrise:11:30 AM Moonset: 11:48 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Fog |
1.5 ° C (34.8°F) |
3.3 ° C (37.9°F) |
2.2 ° C (35.9°F) |
% 97 | 0% | 1 | Sunrise:08:02 AM Sunset: 04:20 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Cloudy |
-0.4 ° C (31.3°F) |
4.1 ° C (39.4°F) |
1.8 ° C (35.3°F) |
% 91 | 0% | 1 | Sunrise:08:03 AM Sunset: 04:21 PM |
Moonrise:12:00 PM Moonset: 01:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Partly Cloudy |
-1.1 ° C (30.1°F) |
4.4 ° C (40°F) |
1.2 ° C (34.1°F) |
% 87 | 0% | 2 | Sunrise:08:03 AM Sunset: 04:21 PM |
Moonrise:12:20 PM Moonset: 02:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
-1.1 ° C (30°F) |
5.6 ° C (42°F) |
1.5 ° C (34.8°F) |
% 86 | 0% | 2 | Sunrise:08:03 AM Sunset: 04:22 PM |
Moonrise:12:46 PM Moonset: 03:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Patchy rain nearby |
3.3 ° C (38°F) |
5 ° C (41°F) |
4.2 ° C (39.5°F) |
% 92 | 87% | 1 | Sunrise:08:03 AM Sunset: 04:23 PM |
Moonrise:01:22 PM Moonset: 05:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
2.5 ° C (36.5°F) |
4.6 ° C (40.2°F) |
3.3 ° C (38°F) |
% 92 | 86% | 1 | Sunrise:08:03 AM Sunset: 04:24 PM |
Moonrise:02:12 PM Moonset: 06:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
2 ° C (35.6°F) |
5.3 ° C (41.6°F) |
3.2 ° C (37.8°F) |
% 87 | 89% | 1 | Sunrise:08:03 AM Sunset: 04:25 PM |
Moonrise:03:21 PM Moonset: 07:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
1.7 ° C (35.1°F) |
7.8 ° C (46°F) |
5.5 ° C (41.8°F) |
% 92 | 84% | 2 | Sunrise:08:03 AM Sunset: 04:26 PM |
Moonrise:04:43 PM Moonset: 08:50 AM Moon Phase ( Full Moon ) |
|
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