Nooksack Weather Forecast 15 Days, Weather in Nooksack Today
Current weather conditions and 15 day weather forecast for Nooksack, 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 Nooksack
| 18 December 2025 Thursday 6.2 ° C / 43.2°F  Light rain |
Feels Like : 5.9 ° C / 42.6°F Humidity : % 93 Pressure : 1000 mb Wind Speed : 4 kmph / 2.5 miles from ENE  Visibility : 8 km Precipitation (rainfall) : 0.53 mm Cloud (%) : 100 |
15 day weather forecast for Nooksack, WA, USA
Weather Forecast for next 15 Days for Nooksack 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 Nooksack, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday |  Moderate rain |
4 ° C (39.2°F) |
6.6 ° C (43.8°F) |
5.9 ° C (42.6°F) |
% 88 | 83% | 0 | Sunrise:08:00 AM Sunset: 04:13 PM |
Moonrise:07:21 AM Moonset: 02:41 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Heavy rain |
2.1 ° C (35.8°F) |
3.8 ° C (38.8°F) |
3.4 ° C (38°F) |
% 89 | 88% | 0 | Sunrise:08:00 AM Sunset: 04:13 PM |
Moonrise:08:20 AM Moonset: 03:28 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Moderate rain |
2.8 ° C (37°F) |
4.7 ° C (40.4°F) |
3.7 ° C (38.7°F) |
% 89 | 87% | 0.1 | Sunrise:08:01 AM Sunset: 04:14 PM |
Moonrise:09:11 AM Moonset: 04:26 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Heavy rain |
2.1 ° C (35.9°F) |
4.6 ° C (40.2°F) |
3.9 ° C (39°F) |
% 96 | 87% | 0 | Sunrise:08:01 AM Sunset: 04:14 PM |
Moonrise:09:49 AM Moonset: 05:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Moderate rain |
3.1 ° C (37.7°F) |
4.7 ° C (40.5°F) |
3.8 ° C (38.8°F) |
% 96 | 79% | 0 | Sunrise:08:02 AM Sunset: 04:15 PM |
Moonrise:10:19 AM Moonset: 06:47 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Patchy rain nearby |
-1.1 ° C (30.1°F) |
4.3 ° C (39.7°F) |
2.5 ° C (36.4°F) |
% 89 | 73% | 1 | Sunrise:08:02 AM Sunset: 04:15 PM |
Moonrise:10:41 AM Moonset: 08:02 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Heavy snow |
-1.1 ° C (30°F) |
1.2 ° C (34.2°F) |
0.3 ° C (32.5°F) |
% 95 | 82% | 1 | Sunrise:08:02 AM Sunset: 04:16 PM |
Moonrise:10:59 AM Moonset: 09:17 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Fog |
-3.8 ° C (25.2°F) |
2.3 ° C (36.2°F) |
0.6 ° C (33.1°F) |
% 98 | 76% | 1 | Sunrise:08:03 AM Sunset: 04:17 PM |
Moonrise:11:15 AM Moonset: 10:31 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Sunny |
-5.8 ° C (21.5°F) |
1.3 ° C (34.4°F) |
-2.9 ° C (26.8°F) |
% 92 | 0% | 2 | Sunrise:08:03 AM Sunset: 04:17 PM |
Moonrise:11:29 AM Moonset: 11:48 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-4.1 ° C (24.7°F) |
3.5 ° C (38.3°F) |
-1.4 ° C (29.5°F) |
% 93 | 0% | 2 | Sunrise:08:03 AM Sunset: 04:18 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Mist |
-3.5 ° C (25.7°F) |
3.9 ° C (39°F) |
-1.1 ° C (30.1°F) |
% 93 | 0% | 1 | Sunrise:08:03 AM Sunset: 04:19 PM |
Moonrise:11:59 AM Moonset: 01:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Mist |
-3.2 ° C (26.3°F) |
4.2 ° C (39.6°F) |
-0.7 ° C (30.7°F) |
% 93 | 0% | 1 | Sunrise:08:04 AM Sunset: 04:20 PM |
Moonrise:12:18 PM Moonset: 02:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
-0.5 ° C (31.1°F) |
3.3 ° C (38°F) |
2 ° C (35.5°F) |
% 96 | 89% | 1 | Sunrise:08:04 AM Sunset: 04:21 PM |
Moonrise:12:44 PM Moonset: 03:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
3.3 ° C (37.9°F) |
6.1 ° C (43°F) |
4 ° C (39.3°F) |
% 97 | 84% | 1 | Sunrise:08:04 AM Sunset: 04:22 PM |
Moonrise:01:20 PM Moonset: 05:25 AM Moon Phase ( Waxing Gibbous ) |
|
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