Yes
you do need a jacket based on the weather in Montgomery, IL, USA 1 second ago
Why? Because Jack Frost is nipping at your nose!
22°F-5°C & Cloudy
Wind is 7 mph11 km/h from the Northwest, gusting to 15 mph24 km/h
| January 11 | ||||
| 7am | 22°F-5°C | 7 mph12 km/h Northwest | Partly Cloudy | |
| 8am | 22°F-6°C | 6 mph10 km/h West | Partly Cloudy | |
| 9am | 22°F-5°C | 5 mph8 km/h West | Mostly Clear | |
| 10am | 24°F-4°C | 6 mph10 km/h West | Mostly Clear | |
| 11am | 27°F-3°C | 7 mph11 km/h West | Mostly Clear | |
| 12pm | 29°F-2°C | 7 mph11 km/h West | Mostly Cloudy | |
| 1pm | 30°F-1°C | 7 mph11 km/h West | Mostly Cloudy | |
| 2pm | 30°F-1°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 3pm | 30°F-1°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 4pm | 30°F-1°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 5pm | 29°F-2°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 6pm | 27°F-3°C | 6 mph10 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 11 | 22°F-6°C | 30°F-1°C | 6 mph10 km/h from Southwest | Mostly Cloudy | Cloudy |
| January 12 | 21°F-6°C | 34°F1°C | 13 mph21 km/h from Southwest | Cloudy | Partly Cloudy |
| January 13 | 9°F-13°C | 21°F-6°C | 14 mph22 km/h from West | Mostly Clear | Mostly Clear |
| January 14 | 4°F-15°C | 14°F-10°C | 10 mph15 km/h from West | Mostly Clear | Mostly Clear |
| January 15 | 4°F-16°C | 19°F-7°C | 6 mph10 km/h from West | Clear | Mostly Cloudy |
| January 16 | 13°F-11°C | 36°F2°C | 10 mph16 km/h from West | Mostly Cloudy | Mostly Cloudy |
| January 17 | 28°F-2°C | 37°F3°C | 12 mph19 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 21°F-6°C, High of 34°F1°CWind: 13 mph21 km/h
Precipitation: None