Snoqualmie Pass (WA)
January
Weather in Snoqualmie Pass, Washington for January 2027
Your guide to Snoqualmie Pass weather in January - trends and predictions
The climate of Snoqualmie Pass in January is quite snowy, averaging 11 snowy days.
In general, the average temperature in Snoqualmie Pass at the beginning of January is 0.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 1.7 °C by the end of January.
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Snow Forecast ❄️
Temperatures
More
17
Dry days
3
Rainy days
11
Snow days
2°/-2°
Temperatures
10 km/h
Avg max wind
83 %
Avg humidity
Snoqualmie Pass Weather January
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Temperatures trend during January in Snoqualmie Pass
See the weather trend as well as the moving average line
January weather in Snoqualmie Pass day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 | Overcast | 2° /-4° | 0 mm | 0 cm | |
| Jan. 2 | Moderate snow | 2° /0° | 23.3 mm | 15.8 cm | |
| Jan. 3 | Mist | 2° /0° | 2.2 mm | 1.6 cm | |
| Jan. 4 | Moderate snow | 1° /0° | 10.5 mm | 7.6 cm | |
| Jan. 5 | Heavy snow | -1° /-3° | 13 mm | 5.5 cm | |
| Jan. 6 | Heavy snow | 0° /-3° | 77.2 mm | 55.8 cm | |
| Jan. 7 | Moderate or heavy snow with thunder | 0° /-3° | 56.1 mm | 37.7 cm | |
| Jan. 8 | Moderate or heavy snow showers | 0° /-4° | 62.1 mm | 40.1 cm | |
| Jan. 9 | Moderate snow | 1° /-2° | 5.6 mm | 4.1 cm | |
| Jan. 10 | Overcast | 4° /0° | 0 mm | 0 cm | |
| Jan. 11 | Moderate or heavy rain shower | 3° /1° | 20.2 mm | 6.4 cm | |
| Jan. 12 | Moderate or heavy rain shower | 6° /3° | 41 mm | 0 cm | |
| Jan. 13 | Fog | 6° /0° | 2.9 mm | 0 cm | |
| Jan. 14 | Partly cloudy | 8° /2° | 0 mm | 0 cm | |
| Jan. 15 | Mist | 1° /-2° | 0 mm | 0 cm | |
| Jan. 16 | Partly cloudy | -1° /-5° | 0 mm | 0 cm | |
| Jan. 17 | Partly cloudy | 1° /-3° | 0 mm | 0 cm | |
| Jan. 18 | Sunny | 1° /-2° | 0 mm | 0 cm | |
| Jan. 19 | Sunny | 0° /-3° | 0 mm | 0 cm | |
| Jan. 20 | Cloudy | 2° /-3° | 0 mm | 0 cm | |
| Jan. 21 | Partly cloudy | 0° /-6° | 0 mm | 0 cm | |
| Jan. 22 | Partly cloudy | -1° /-6° | 0 mm | 0 cm | |
| Jan. 23 | Overcast | -3° /-6° | 0 mm | 0 cm | |
| Jan. 24 | Sunny | 0° /-8° | 0 mm | 0 cm | |
| Jan. 25 | Cloudy | 0° /-3° | 0 mm | 0 cm | |
| Jan. 26 | Overcast | 2° /-3° | 0 mm | 0 cm | |
| Jan. 27 | Overcast | 0° /-2° | 0 mm | 0 cm | |
| Jan. 28 | Moderate snow | 1° /-1° | 6.4 mm | 1.6 cm | |
| Jan. 29 | Heavy snow | 3° /0° | 43.4 mm | 29.7 cm | |
| Jan. 30 | Moderate or heavy rain shower | 3° /2° | 41.7 mm | 0 cm | |
| Jan. 31 | Fog | 3° /1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Snoqualmie Pass in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Snoqualmie Pass forecast closer to your planned date for the most up-to-date weather information.
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Snoqualmie Pass in January - FAQ
What are the expected maximum and minimum temperatures in Snoqualmie Pass during January?
Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Snoqualmie Pass during January?
Significant rainfall exceeding 405.6 mm is expected in Snoqualmie Pass during January, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Snoqualmie Pass in January 2027?
Snoqualmie Pass experiences an average snowfall of 205.8 cm during January, occurring over 11 days.
What are the typical wind conditions in Snoqualmie Pass during January?
The average wind speed in Snoqualmie Pass during January is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
Snoqualmie Pass snow forecast January 2027
Track daily snowfall levels and discover Snoqualmie Pass’s snowy potential this January ❄️
On average, Snoqualmie Pass sees 11 snowy days during January, with approximately 205.8 cm of total snowfall.
January rainfall patterns in Snoqualmie Pass
Explore the daily rainfall trends and prepare for Snoqualmie Passs January weather 💧
Typically, Snoqualmie Pass has 3 rainy days in January with a total of 405.6 mm of rainfall.
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Get accurate weather forecasts for Snoqualmie Pass, located at latitude 47.392 and longitude -121.4. Stay updated with localized weather information tailored for Snoqualmie Pass.
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