Lake Union Sea Plane Base (LKE) 15 Day Weather Forecast, Seattle United States

Current weather conditions and 15 day weather forecast for Lake Union Sea Plane Base in Seattle, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at LKE

14 December 2025 Sun
9.4 ° C
( 48.9°F )

Clear
Clear
Feels Like : 7.5 ° C / 45.5°F
Humidity : % 90
Pressure : 1012 mb
Wind Speed : 12.6 kmph / 7.8 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Lake Union Sea Plane Base, Seattle, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 December 2025 Sun Patchy rain nearby Patchy rain nearby 7.6 ° C 11.2 ° C 10 ° C % 86 13.3 km/h 88%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 8.6 ° C 13 ° C 11.5 ° C % 85 28.4 km/h 85%
16 December 2025 Tue Heavy rain Heavy rain 8.5 ° C 11.6 ° C 10.4 ° C % 91 31.7 km/h 77%
17 December 2025 Wed Moderate rain Moderate rain 5.1 ° C 6.5 ° C 6.5 ° C % 83 29.2 km/h 85%
18 December 2025 Thu Moderate rain Moderate rain 4.3 ° C 7.2 ° C 6.2 ° C % 86 25.2 km/h 68%
19 December 2025 Fri Patchy rain nearby Patchy rain nearby 3 ° C 5.3 ° C 4 ° C % 86 19.4 km/h 81%
20 December 2025 Sat Patchy rain nearby Patchy rain nearby 3.1 ° C 5 ° C 4.2 ° C % 90 20.9 km/h 89%
21 December 2025 Sun Moderate rain Moderate rain 2.8 ° C 4.9 ° C 4.3 ° C % 95 17.6 km/h 86%
22 December 2025 Mon Patchy rain nearby Patchy rain nearby 1.2 ° C 4.1 ° C 2.3 ° C % 90 17.6 km/h 86%
23 December 2025 Tue Partly Cloudy  Partly Cloudy -1.6 ° C 0.9 ° C -0.5 ° C % 81 14 km/h 0%
24 December 2025 Wed Cloudy  Cloudy -2.8 ° C 0.6 ° C -1 ° C % 73 10.1 km/h 0%
25 December 2025 Thu Moderate snow Moderate snow -1.3 ° C 1.4 ° C 0.1 ° C % 92 13.3 km/h 86%
26 December 2025 Fri Cloudy  Cloudy -1.9 ° C 3.2 ° C -0.4 ° C % 91 6.5 km/h 0%
27 December 2025 Sat Light freezing rain Light freezing rain -2.4 ° C 2.7 ° C -0.7 ° C % 82 9.7 km/h 66%
Weather forecasts are usually fully updated every 3 hours.

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