Yes

you do need a jacket based on the weather in Plattsburgh, NY, USA 1 minute ago

Why? Because there's a refreshing nip in the air and it's super windy outside!
48°F9°C & Windy

Wind is 16 mph25 km/h from the Northwest, gusting to 27 mph44 km/h
May 19
1pm48°F9°C16 mph25 km/h NorthwestWindy
2pm49°F9°C15 mph24 km/h NorthwestCloudy
3pm49°F9°C15 mph23 km/h NorthwestCloudy
4pm49°F9°C14 mph22 km/h NorthwestDrizzle
5pm49°F9°C12 mph19 km/h NorthwestDrizzle
6pm49°F9°C12 mph19 km/h NorthwestDrizzle
7pm48°F9°C12 mph20 km/h NorthDrizzle
8pm47°F8°C12 mph20 km/h NorthCloudy
9pm46°F8°C12 mph20 km/h NorthCloudy
10pm45°F7°C12 mph19 km/h NorthwestCloudy
11pm45°F7°C12 mph19 km/h NorthwestCloudy
May 20
12am44°F7°C12 mph19 km/h NorthCloudy
DateLowHighWindDayNight
May 1944°F7°C49°F9°C14 mph22 km/h from NorthwestCloudyCloudy
May 2044°F6°C52°F11°C9 mph14 km/h from NorthCloudyCloudy
May 2147°F9°C57°F14°C5 mph8 km/h from SoutheastCloudyCloudy
May 2246°F8°C52°F11°C7 mph11 km/h from EastDrizzleDrizzle
May 2344°F7°C54°F12°C4 mph6 km/h from NortheastDrizzleDrizzle
May 2447°F8°C56°F13°C8 mph13 km/h from NorthCloudyMostly Cloudy
May 2547°F9°C63°F17°C6 mph9 km/h from NorthwestPartly CloudyMostly Clear

Yes

Low of 44°F7°C, High of 52°F11°C
Wind: 9 mph14 km/h
Precipitation: None

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