Yes
you do need a jacket based on the weather in Siwan, Bihar, India 1 second ago
Why? Because looks like it's raining!
80°F27°C & Rain
Wind is 5 mph8 km/h from the East, gusting to 12 mph20 km/h
| September 17 | ||||
| 1am | 81°F27°C | 5 mph8 km/h East | Rain | |
| 2am | 82°F28°C | 5 mph7 km/h East | Rain | |
| 3am | 83°F28°C | 4 mph6 km/h East | Drizzle | |
| 4am | 84°F29°C | 3 mph4 km/h East | Drizzle | |
| 5am | 84°F29°C | 3 mph5 km/h Northeast | Drizzle | |
| 6am | 83°F28°C | 4 mph6 km/h Northeast | Drizzle | |
| 7am | 82°F28°C | 4 mph6 km/h Northeast | Drizzle | |
| 8am | 81°F27°C | 4 mph6 km/h East | Cloudy | |
| 9am | 80°F27°C | 4 mph6 km/h East | Cloudy | |
| 10am | 80°F26°C | 4 mph6 km/h East | Cloudy | |
| 11am | 79°F26°C | 4 mph6 km/h East | Mostly Cloudy | |
| 12pm | 79°F26°C | 4 mph6 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 77°F25°C | 84°F29°C | 4 mph7 km/h from East | Rain | Drizzle |
| September 17 | 77°F25°C | 86°F30°C | 3 mph5 km/h from East | Thunderstorms | Rain |
| September 18 | 77°F25°C | 85°F30°C | 4 mph6 km/h from East | Rain | Drizzle |
| September 19 | 77°F25°C | 87°F30°C | 3 mph4 km/h from Southeast | Thunderstorms | Thunderstorms |
| September 20 | 77°F25°C | 89°F32°C | 2 mph4 km/h from East | Thunderstorms | Mostly Clear |
| September 21 | 77°F25°C | 90°F32°C | 4 mph6 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| September 22 | 77°F25°C | 91°F33°C | 3 mph5 km/h from North | Mostly Clear | Mostly Clear |
No
Low of 77°F25°C, High of 86°F30°CWind: 3 mph5 km/h
Precipitation: 67% rain