Yes
you do need a jacket based on the weather in Ellensburg, WA, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
52°F11°C & Cloudy
Wind is 7 mph11 km/h from the S, gusting to 11 mph17 km/h
| April 25 | ||||
| 4pm | 52°F11°C | 7 mph11 km/h S | Drizzle | |
| 5pm | 52°F11°C | 7 mph11 km/h S | Drizzle | |
| 6pm | 53°F12°C | 7 mph11 km/h S | Drizzle | |
| 7pm | 54°F12°C | 7 mph12 km/h S | Cloudy | |
| 8pm | 55°F13°C | 7 mph12 km/h S | Cloudy | |
| 9pm | 55°F13°C | 6 mph10 km/h S | Mostly Cloudy | |
| 10pm | 55°F13°C | 6 mph10 km/h S | Cloudy | |
| 11pm | 52°F11°C | 6 mph9 km/h SE | Mostly Cloudy | |
| April 26 | ||||
| 12am | 50°F10°C | 5 mph8 km/h SE | Mostly Cloudy | |
| 1am | 48°F9°C | 4 mph7 km/h S | Mostly Cloudy | |
| 2am | 46°F8°C | 3 mph4 km/h S | Mostly Cloudy | |
| 3am | 45°F7°C | 3 mph4 km/h SW | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 40°F4°C | 55°F13°C | 5 mph8 km/h from S | Drizzle | Mostly Cloudy |
| April 26 | 40°F4°C | 61°F16°C | 6 mph9 km/h from W | Partly Cloudy | Mostly Clear |
| April 27 | 41°F5°C | 57°F14°C | 9 mph14 km/h from NW | Mostly Cloudy | Partly Cloudy |
| April 28 | 38°F3°C | 57°F14°C | 9 mph14 km/h from NW | Mostly Cloudy | Partly Cloudy |
| April 29 | 38°F3°C | 53°F12°C | 12 mph20 km/h from NW | Partly Cloudy | Partly Cloudy |
| April 30 | 34°F1°C | 59°F15°C | 7 mph11 km/h from W | Mostly Cloudy | Partly Cloudy |
| May 1 | 40°F4°C | 66°F19°C | 5 mph8 km/h from NW | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 40°F5°C, High of 61°F16°CWind: 6 mph9 km/h
Precipitation: 37% rain