Snoqualmie Pass Weather Forecast 15 Days, Weather in Snoqualmie Pass Today
Current weather conditions and 15 day weather forecast for Snoqualmie Pass, 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 Snoqualmie Pass
| 14 December 2025 Sunday 6.1 ° C / 43°F  Overcast |
Feels Like : 5.9 ° C / 42.7°F Humidity : % 97 Pressure : 1017 mb Wind Speed : 3.6 kmph / 2.2 miles from SSW  Visibility : 11 km Precipitation (rainfall) : 0.68 mm Cloud (%) : 100 |
15 day weather forecast for Snoqualmie Pass, WA, USA
Weather Forecast for next 15 Days for Snoqualmie Pass 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 Snoqualmie Pass, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday |  Patchy rain nearby |
3.4 ° C (38.1°F) |
7.6 ° C (45.7°F) |
5.2 ° C (41.4°F) |
% 74 | 89% | 0.1 | Sunrise:07:45 AM Sunset: 04:15 PM |
Moonrise:02:37 AM Moonset: 01:03 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Heavy rain |
2.5 ° C (36.5°F) |
10 ° C (50°F) |
6.3 ° C (43.3°F) |
% 90 | 86% | 0 | Sunrise:07:46 AM Sunset: 04:15 PM |
Moonrise:03:45 AM Moonset: 01:21 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Heavy rain |
0.2 ° C (32.4°F) |
5 ° C (41°F) |
2.9 ° C (37.3°F) |
% 95 | 84% | 0 | Sunrise:07:47 AM Sunset: 04:16 PM |
Moonrise:04:52 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Blizzard |
-2.8 ° C (26.9°F) |
-0.8 ° C (30.6°F) |
-1.3 ° C (29.7°F) |
% 97 | 72% | 0 | Sunrise:07:47 AM Sunset: 04:16 PM |
Moonrise:06:00 AM Moonset: 02:11 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Heavy snow |
-3.2 ° C (26.3°F) |
-0.4 ° C (31.3°F) |
-1.6 ° C (29.2°F) |
% 98 | 86% | 0 | Sunrise:07:48 AM Sunset: 04:16 PM |
Moonrise:07:06 AM Moonset: 02:47 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Moderate or heavy snow showers |
-3.7 ° C (25.3°F) |
-2.2 ° C (28.1°F) |
-3 ° C (26.6°F) |
% 95 | 72% | 1 | Sunrise:07:49 AM Sunset: 04:17 PM |
Moonrise:08:05 AM Moonset: 03:35 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Heavy snow |
-4.4 ° C (24.1°F) |
-0.8 ° C (30.6°F) |
-2 ° C (28.3°F) |
% 98 | 69% | 1 | Sunrise:07:49 AM Sunset: 04:17 PM |
Moonrise:08:55 AM Moonset: 04:32 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Heavy snow |
-5.9 ° C (21.3°F) |
-1.1 ° C (30.1°F) |
-2.7 ° C (27.1°F) |
% 97 | 85% | 1 | Sunrise:07:50 AM Sunset: 04:18 PM |
Moonrise:09:36 AM Moonset: 05:39 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Heavy snow |
-11.5 ° C (11.2°F) |
-4.7 ° C (23.5°F) |
-6.4 ° C (20.4°F) |
% 95 | 62% | 1 | Sunrise:07:50 AM Sunset: 04:18 PM |
Moonrise:10:07 AM Moonset: 06:50 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Heavy snow |
-10 ° C (14°F) |
-6.3 ° C (20.7°F) |
-8.3 ° C (17.1°F) |
% 97 | 75% | 1 | Sunrise:07:51 AM Sunset: 04:19 PM |
Moonrise:10:31 AM Moonset: 08:03 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Freezing fog |
-14.7 ° C (5.6°F) |
-4.9 ° C (23.2°F) |
-9.6 ° C (14.6°F) |
% 97 | 80% | 1 | Sunrise:07:51 AM Sunset: 04:19 PM |
Moonrise:10:51 AM Moonset: 09:16 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Light snow |
-17.6 ° C (0.4°F) |
-10.8 ° C (12.6°F) |
-13.5 ° C (7.6°F) |
% 96 | 83% | 1 | Sunrise:07:51 AM Sunset: 04:20 PM |
Moonrise:11:08 AM Moonset: 10:29 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Moderate snow |
-19.4 ° C (-2.9°F) |
-8.3 ° C (17.1°F) |
-13.5 ° C (7.8°F) |
% 97 | 71% | 1 | Sunrise:07:52 AM Sunset: 04:21 PM |
Moonrise:11:25 AM Moonset: 11:43 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Freezing fog |
-22 ° C (-7.5°F) |
-7 ° C (19.5°F) |
-15.1 ° C (4.8°F) |
% 98 | 83% | 1 | Sunrise:07:52 AM Sunset: 04:21 PM |
Moonrise:11:41 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
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