No
you don't need a jacket based on the weather in Sammamish, WA, USA 1 second ago
65°F18°C & Clear
Wind is 3 mph5 km/h from the Northeast, gusting to 6 mph9 km/h
| July 16 | ||||
| 5am | 64°F18°C | 3 mph5 km/h Northeast | Clear | |
| 6am | 62°F17°C | 3 mph5 km/h East | Clear | |
| 7am | 61°F16°C | 4 mph6 km/h East | Clear | |
| 8am | 61°F16°C | 4 mph6 km/h East | Clear | |
| 9am | 60°F16°C | 4 mph6 km/h East | Clear | |
| 10am | 64°F18°C | 3 mph5 km/h East | Clear | |
| 11am | 69°F21°C | 2 mph3 km/h East | Clear | |
| 12pm | 74°F23°C | 2 mph3 km/h Southeast | Clear | |
| 1pm | 78°F25°C | 2 mph4 km/h Southwest | Clear | |
| 2pm | 81°F27°C | 3 mph5 km/h West | Clear | |
| 3pm | 84°F29°C | 4 mph6 km/h West | Clear | |
| 4pm | 86°F30°C | 4 mph7 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 16 | 60°F16°C | 89°F32°C | 4 mph6 km/h from West | Clear | Clear |
| July 17 | 59°F15°C | 82°F28°C | 4 mph7 km/h from West | Clear | Clear |
| July 18 | 59°F15°C | 77°F25°C | 6 mph10 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| July 19 | 55°F13°C | 72°F22°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| July 20 | 56°F14°C | 71°F22°C | 4 mph6 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| July 21 | 56°F13°C | 69°F21°C | 4 mph6 km/h from Southwest | Drizzle | Partly Cloudy |
| July 22 | 55°F13°C | 74°F24°C | 3 mph6 km/h from West | Partly Cloudy | Partly Cloudy |
No
Low of 59°F15°C, High of 82°F28°CWind: 4 mph7 km/h
Precipitation: None