Current weather conditions and 15 day weather forecast for Bothell, 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.
| 18 December 2025 Thursday 6.1 ° C / 43°F ![]() Clear |
Feels Like : 2.9 ° C / 37.2°F Humidity : % 86 Pressure : 1015 mb Wind Speed : 16.6 kmph / 10.3 miles from SSE ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Patchy rain nearby |
5.5 ° C (41.9°F) |
9 ° C (48.2°F) |
6.9 ° C (44.4°F) |
% 88 | 87% | 0 | Sunrise:07:54 AM Sunset: 04:18 PM |
Moonrise:07:12 AM Moonset: 02:48 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
3.6 ° C (38.5°F) |
5 ° C (41°F) |
4.8 ° C (40.6°F) |
% 88 | 85% | 0.1 | Sunrise:07:54 AM Sunset: 04:18 PM |
Moonrise:08:12 AM Moonset: 03:36 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Patchy rain nearby |
3.3 ° C (37.9°F) |
6.1 ° C (43°F) |
4.6 ° C (40.4°F) |
% 88 | 78% | 0 | Sunrise:07:55 AM Sunset: 04:19 PM |
Moonrise:09:02 AM Moonset: 04:33 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
4.3 ° C (39.7°F) |
7.4 ° C (45.3°F) |
5.9 ° C (42.5°F) |
% 85 | 89% | 0.1 | Sunrise:07:55 AM Sunset: 04:19 PM |
Moonrise:09:42 AM Moonset: 05:40 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
3.9 ° C (39.1°F) |
6.7 ° C (44.1°F) |
5.1 ° C (41.1°F) |
% 90 | 84% | 0 | Sunrise:07:56 AM Sunset: 04:20 PM |
Moonrise:10:12 AM Moonset: 06:51 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
0.1 ° C (32.2°F) |
4.7 ° C (40.4°F) |
3.3 ° C (37.9°F) |
% 89 | 82% | 1 | Sunrise:07:56 AM Sunset: 04:20 PM |
Moonrise:10:36 AM Moonset: 08:05 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
-0.6 ° C (31°F) |
2.7 ° C (36.9°F) |
1.2 ° C (34.1°F) |
% 85 | 85% | 1 | Sunrise:07:56 AM Sunset: 04:21 PM |
Moonrise:10:56 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
-0.6 ° C (31°F) |
5.2 ° C (41.4°F) |
2 ° C (35.6°F) |
% 92 | 63% | 1 | Sunrise:07:57 AM Sunset: 04:21 PM |
Moonrise:11:13 AM Moonset: 10:32 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-2.2 ° C (28.1°F) |
4.4 ° C (40°F) |
0.1 ° C (32.2°F) |
% 77 | 0% | 2 | Sunrise:07:57 AM Sunset: 04:22 PM |
Moonrise:11:28 AM Moonset: 11:47 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-0.7 ° C (30.8°F) |
5.7 ° C (42.3°F) |
1.1 ° C (33.9°F) |
% 73 | 0% | 2 | Sunrise:07:57 AM Sunset: 04:23 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-1 ° C (30.2°F) |
7.3 ° C (45.1°F) |
1.3 ° C (34.4°F) |
% 77 | 0% | 2 | Sunrise:07:57 AM Sunset: 04:24 PM |
Moonrise:12:01 PM Moonset: 01:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-1.1 ° C (30.1°F) |
7.4 ° C (45.3°F) |
1.7 ° C (35.1°F) |
% 81 | 0% | 2 | Sunrise:07:58 AM Sunset: 04:25 PM |
Moonrise:12:22 PM Moonset: 02:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
1.3 ° C (34.3°F) |
5 ° C (40.9°F) |
3.7 ° C (38.7°F) |
% 87 | 89% | 1 | Sunrise:07:58 AM Sunset: 04:25 PM |
Moonrise:12:49 PM Moonset: 03:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
4.6 ° C (40.2°F) |
10 ° C (50°F) |
6 ° C (42.8°F) |
% 88 | 81% | 2 | Sunrise:07:58 AM Sunset: 04:26 PM |
Moonrise:01:26 PM Moonset: 05:18 AM Moon Phase ( Waxing Gibbous ) |
|