Yes
you do need a jacket based on the weather in 11-041 Olsztyn, Poland 1 second ago
Why? Because looks like it's raining!
63°F17°C & Rain
Wind is 7 mph12 km/h from the West, gusting to 17 mph27 km/h
| July 16 | ||||
| 12pm | 63°F17°C | 7 mph12 km/h West | Rain | |
| 1pm | 62°F17°C | 7 mph11 km/h West | Rain | |
| 2pm | 61°F16°C | 7 mph11 km/h West | Rain | |
| 3pm | 60°F16°C | 6 mph10 km/h West | Rain | |
| 4pm | 59°F15°C | 6 mph10 km/h West | Rain | |
| 5pm | 58°F15°C | 7 mph11 km/h West | Rain | |
| 6pm | 58°F14°C | 7 mph11 km/h West | Rain | |
| 7pm | 57°F14°C | 7 mph11 km/h West | Rain | |
| 8pm | 57°F14°C | 7 mph12 km/h West | Rain | |
| 9pm | 57°F14°C | 8 mph13 km/h West | Rain | |
| 10pm | 57°F14°C | 8 mph13 km/h West | Rain | |
| 11pm | 57°F14°C | 8 mph12 km/h West | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 15 | 58°F14°C | 64°F18°C | 7 mph11 km/h from West | Rain | Rain |
| July 16 | 57°F14°C | 69°F21°C | 6 mph9 km/h from West | Drizzle | Mostly Cloudy |
| July 17 | 57°F14°C | 72°F22°C | 6 mph9 km/h from Northwest | Rain | Rain |
| July 18 | 61°F16°C | 73°F23°C | 7 mph12 km/h from Northeast | Drizzle | Mostly Cloudy |
| July 19 | 60°F16°C | 73°F23°C | 8 mph12 km/h from Northwest | Drizzle | Partly Cloudy |
| July 20 | 59°F15°C | 76°F24°C | 4 mph7 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| July 21 | 62°F17°C | 75°F24°C | 6 mph10 km/h from Southeast | Rain | Rain |
Yes
Low of 56°F14°C, High of 70°F21°CWind: 6 mph9 km/h
Precipitation: 42% rain