No
you don't need a jacket based on the weather in Horseheads, NY 14845, USA 1 second ago
78°F25°C & Clear
Wind is 4 mph7 km/h from the North, gusting to 9 mph15 km/h
| September 18 | ||||
| 2pm | 79°F26°C | 5 mph8 km/h North | Clear | |
| 3pm | 80°F27°C | 6 mph9 km/h North | Mostly Clear | |
| 4pm | 81°F27°C | 5 mph9 km/h North | Mostly Clear | |
| 5pm | 80°F27°C | 6 mph10 km/h North | Mostly Clear | |
| 6pm | 79°F26°C | 6 mph9 km/h North | Clear | |
| 7pm | 74°F23°C | 4 mph6 km/h Northwest | Clear | |
| 8pm | 70°F21°C | 4 mph6 km/h Northwest | Clear | |
| 9pm | 67°F19°C | 3 mph5 km/h Northwest | Clear | |
| 10pm | 64°F18°C | 2 mph4 km/h Northwest | Clear | |
| 11pm | 63°F17°C | 2 mph4 km/h West | Mostly Clear | |
| September 19 | ||||
| 12am | 62°F16°C | 2 mph4 km/h West | Mostly Clear | |
| 1am | 61°F16°C | 3 mph5 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 47°F8°C | 81°F27°C | 3 mph5 km/h from North | Clear | Mostly Clear |
| September 19 | 50°F10°C | 70°F21°C | 7 mph11 km/h from North | Partly Cloudy | Mostly Clear |
| September 20 | 44°F7°C | 71°F22°C | 3 mph5 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 21 | 49°F9°C | 73°F23°C | 8 mph13 km/h from South | Mostly Cloudy | Mostly Cloudy |
| September 22 | 59°F15°C | 76°F25°C | 9 mph15 km/h from South | Rain | Thunderstorms |
| September 23 | 61°F16°C | 76°F24°C | 4 mph6 km/h from West | Thunderstorms | Mostly Cloudy |
| September 24 | 59°F15°C | 74°F23°C | 3 mph5 km/h from North | Mostly Cloudy | Partly Cloudy |
Yes
Low of 50°F10°C, High of 71°F22°CWind: 7 mph11 km/h
Precipitation: None