Seattle/Tacoma International Airport (SEA) 15 Day Weather Forecast, Seattle United States
Current weather conditions and 15 day weather forecast for Seattle/Tacoma International Airport 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 SEA
| 17 February 2026 Tue 2.8 ° C ( 37°F ) ![]() Partly cloudy |
Feels Like : -0.5 ° C / 31°F Humidity : % 85 Pressure : 994 mb Wind Speed : 12.6 kmph / 7.8 miles from SSW
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
15-day weather forecast for Seattle/Tacoma International Airport, Seattle, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 16 February 2026 Mon | Patchy rain nearby |
-0.1 ° C | 5.4 ° C | 2.2 ° C | % 85 | 18 km/h | 88% |
| 17 February 2026 Tue | Patchy rain nearby |
0.1 ° C | 6.1 ° C | 2.9 ° C | % 82 | 6.5 km/h | 65% |
| 18 February 2026 Wed | Cloudy |
0.6 ° C | 5.1 ° C | 2.4 ° C | % 74 | 4 km/h | 0% |
| 19 February 2026 Thu | Patchy rain nearby |
-0.4 ° C | 4.5 ° C | 1.8 ° C | % 68 | 12.2 km/h | 89% |
| 20 February 2026 Fri | Patchy rain nearby |
-0 ° C | 4.6 ° C | 1.5 ° C | % 91 | 9.4 km/h | 86% |
| 21 February 2026 Sat | Partly Cloudy |
-0.7 ° C | 7.8 ° C | 1.8 ° C | % 82 | 7.6 km/h | 0% |
| 22 February 2026 Sun | Patchy rain nearby |
1.2 ° C | 10 ° C | 5.3 ° C | % 75 | 10.8 km/h | 66% |
| 23 February 2026 Mon | Patchy rain nearby |
4 ° C | 8.9 ° C | 6.3 ° C | % 89 | 4.3 km/h | 87% |
| 24 February 2026 Tue | Patchy rain nearby |
5.1 ° C | 11 ° C | 7.3 ° C | % 83 | 15.5 km/h | 76% |
| 25 February 2026 Wed | Sunny |
2.8 ° C | 11.2 ° C | 6.5 ° C | % 79 | 6.5 km/h | 0% |
| 26 February 2026 Thu | Patchy rain nearby |
2.5 ° C | 11.9 ° C | 7 ° C | % 81 | 11.5 km/h | 88% |
| 27 February 2026 Fri | Patchy rain nearby |
5.8 ° C | 8.8 ° C | 7 ° C | % 87 | 11.5 km/h | 79% |
| 28 February 2026 Sat | Patchy rain nearby |
4.1 ° C | 6.3 ° C | 5.5 ° C | % 88 | 21.2 km/h | 81% |
| 01 March 2026 Sun | Moderate rain |
3.2 ° C | 4.6 ° C | 4 ° C | % 92 | 11.2 km/h | 82% |
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Patchy rain nearby
Cloudy
Sunny
Moderate rain