Current weather conditions and 15 day weather forecast for Federal Way, 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.
| 22 December 2025 Monday 4.4 ° C / 39.9°F ![]() Partly cloudy |
Feels Like : 2.3 ° C / 36.1°F Humidity : % 83 Pressure : 1010 mb Wind Speed : 8.6 kmph / 5.4 miles from SSE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Moderate rain |
2.5 ° C (36.5°F) |
9.4 ° C (48.9°F) |
5.6 ° C (42.1°F) |
% 83 | 90% | 0.1 | Sunrise:07:54 AM Sunset: 04:22 PM |
Moonrise:10:11 AM Moonset: 06:54 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
3.2 ° C (37.8°F) |
5.7 ° C (42.3°F) |
4.7 ° C (40.5°F) |
% 86 | 87% | 0.1 | Sunrise:07:55 AM Sunset: 04:22 PM |
Moonrise:10:35 AM Moonset: 08:07 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Heavy rain |
0.6 ° C (33.1°F) |
4.3 ° C (39.7°F) |
2.4 ° C (36.3°F) |
% 93 | 88% | 0 | Sunrise:07:55 AM Sunset: 04:23 PM |
Moonrise:10:55 AM Moonset: 09:20 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
0.7 ° C (33.2°F) |
3.5 ° C (38.3°F) |
2.5 ° C (36.6°F) |
% 88 | 76% | 0 | Sunrise:07:55 AM Sunset: 04:24 PM |
Moonrise:11:13 AM Moonset: 10:33 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Overcast |
1.5 ° C (34.8°F) |
6 ° C (42.7°F) |
2.7 ° C (36.8°F) |
% 92 | 0% | 0 | Sunrise:07:56 AM Sunset: 04:24 PM |
Moonrise:11:29 AM Moonset: 11:47 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
0.2 ° C (32.4°F) |
6.1 ° C (43°F) |
2.5 ° C (36.5°F) |
% 82 | 0% | 2 | Sunrise:07:56 AM Sunset: 04:25 PM |
Moonrise:11:45 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy rain nearby |
0.8 ° C (33.5°F) |
5.2 ° C (41.4°F) |
3.2 ° C (37.8°F) |
% 86 | 81% | 1 | Sunrise:07:56 AM Sunset: 04:26 PM |
Moonrise:12:02 PM Moonset: 01:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Moderate rain |
2.9 ° C (37.3°F) |
4.5 ° C (40.1°F) |
4.1 ° C (39.3°F) |
% 91 | 87% | 1 | Sunrise:07:56 AM Sunset: 04:27 PM |
Moonrise:12:23 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Moderate rain |
5.9 ° C (42.5°F) |
7.2 ° C (45°F) |
6.7 ° C (44°F) |
% 96 | 89% | 2 | Sunrise:07:56 AM Sunset: 04:28 PM |
Moonrise:12:51 PM Moonset: 03:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
2.3 ° C (36.2°F) |
3.8 ° C (38.8°F) |
3.8 ° C (38.8°F) |
% 89 | 80% | 1 | Sunrise:07:56 AM Sunset: 04:29 PM |
Moonrise:01:29 PM Moonset: 05:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
1.3 ° C (34.3°F) |
5.5 ° C (41.8°F) |
3.1 ° C (37.6°F) |
% 87 | 0% | 1 | Sunrise:07:56 AM Sunset: 04:30 PM |
Moonrise:02:20 PM Moonset: 06:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
3.4 ° C (38.1°F) |
5.4 ° C (41.8°F) |
4.4 ° C (40°F) |
% 90 | 88% | 1 | Sunrise:07:56 AM Sunset: 04:31 PM |
Moonrise:03:29 PM Moonset: 07:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
3.9 ° C (39.1°F) |
7.8 ° C (46.1°F) |
5.1 ° C (41.3°F) |
% 81 | 82% | 2 | Sunrise:07:56 AM Sunset: 04:32 PM |
Moonrise:04:50 PM Moonset: 08:42 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Moderate rain |
4.1 ° C (39.4°F) |
9.3 ° C (48.7°F) |
7 ° C (44.7°F) |
% 83 | 86% | 2 | Sunrise:07:56 AM Sunset: 04:33 PM |
Moonrise:06:15 PM Moonset: 09:20 AM Moon Phase ( Waning Gibbous ) |
|