Yes
you do need a jacket based on the weather in Carpentersville, IL, USA 1 second ago
Why? Because there's a refreshing nip in the air!
36°F2°C & Clear
Wind is 5 mph8 km/h from the Northeast, gusting to 11 mph17 km/h
| May 9 | ||||
| 6am | 36°F2°C | 5 mph8 km/h Northeast | Clear | |
| 7am | 36°F2°C | 5 mph7 km/h Northeast | Clear | |
| 8am | 40°F4°C | 5 mph8 km/h Northeast | Clear | |
| 9am | 44°F7°C | 5 mph8 km/h Northeast | Mostly Clear | |
| 10am | 49°F10°C | 5 mph9 km/h Northeast | Mostly Clear | |
| 11am | 54°F12°C | 6 mph9 km/h Northeast | Mostly Clear | |
| 12pm | 59°F15°C | 6 mph9 km/h Northeast | Mostly Clear | |
| 1pm | 61°F16°C | 6 mph9 km/h Northeast | Mostly Clear | |
| 2pm | 64°F18°C | 6 mph9 km/h Northeast | Mostly Clear | |
| 3pm | 65°F19°C | 5 mph8 km/h Northeast | Clear | |
| 4pm | 66°F19°C | 4 mph7 km/h Northeast | Clear | |
| 5pm | 67°F19°C | 4 mph6 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 9 | 35°F2°C | 67°F19°C | 5 mph8 km/h from Northeast | Mostly Clear | Clear |
| May 10 | 46°F8°C | 72°F22°C | 11 mph17 km/h from North | Clear | Clear |
| May 11 | 43°F6°C | 74°F23°C | 8 mph13 km/h from East | Clear | Mostly Clear |
| May 12 | 53°F11°C | 74°F23°C | 8 mph13 km/h from East | Mostly Cloudy | Mostly Cloudy |
| May 13 | 58°F15°C | 71°F22°C | 7 mph12 km/h from Southeast | Drizzle | Partly Cloudy |
| May 14 | 56°F13°C | 78°F26°C | 7 mph11 km/h from Southeast | Partly Cloudy | Mostly Clear |
| May 15 | 59°F15°C | 83°F28°C | 12 mph19 km/h from South | Partly Cloudy | Mostly Clear |
Yes
Low of 46°F8°C, High of 73°F23°CWind: 11 mph17 km/h
Precipitation: None