No
you don't need a jacket based on the weather in Iowa City, IA, USA 1 second ago
90°F32°C & Clear
Wind is 6 mph10 km/h from the South, gusting to 11 mph17 km/h
| August 17 | ||||
| 7pm | 87°F31°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 8pm | 85°F30°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 9pm | 82°F28°C | 6 mph9 km/h Southeast | Partly Cloudy | |
| 10pm | 80°F27°C | 6 mph9 km/h Southeast | Partly Cloudy | |
| 11pm | 79°F26°C | 8 mph13 km/h East | Partly Cloudy | |
| August 18 | ||||
| 12am | 77°F25°C | 10 mph16 km/h East | Partly Cloudy | |
| 1am | 76°F24°C | 8 mph13 km/h East | Partly Cloudy | |
| 2am | 75°F24°C | 8 mph12 km/h Southeast | Mostly Clear | |
| 3am | 74°F24°C | 8 mph12 km/h Southeast | Mostly Clear | |
| 4am | 74°F23°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 5am | 73°F23°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 6am | 73°F23°C | 8 mph12 km/h Southeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 17 | 75°F24°C | 91°F33°C | 4 mph7 km/h from Southeast | Mostly Clear | Partly Cloudy |
| August 18 | 73°F23°C | 89°F32°C | 8 mph13 km/h from South | Thunderstorms | Thunderstorms |
| August 19 | 72°F22°C | 87°F30°C | 6 mph10 km/h from North | Mostly Cloudy | Mostly Clear |
| August 20 | 66°F19°C | 80°F27°C | 9 mph14 km/h from Northeast | Mostly Clear | Clear |
| August 21 | 61°F16°C | 79°F26°C | 5 mph8 km/h from Northeast | Mostly Clear | Mostly Clear |
| August 22 | 63°F17°C | 81°F27°C | 5 mph8 km/h from West | Partly Cloudy | Mostly Clear |
| August 23 | 61°F16°C | 79°F26°C | 9 mph15 km/h from Northwest | Mostly Clear | Mostly Clear |
No
Low of 73°F23°C, High of 89°F32°CWind: 8 mph13 km/h
Precipitation: 51% rain