No
you don't need a jacket based on the weather in Mission Field Airport, Montana 59047, USA 1 second ago
61°F16°C & Clear
Wind is 0 mph0 km/h from the Southwest
| September 19 | ||||
| 12am | 61°F16°C | 1 mph2 km/h Southwest | Clear | |
| 1am | 57°F14°C | 8 mph13 km/h East | Clear | |
| 2am | 56°F13°C | 8 mph13 km/h East | Clear | |
| 3am | 54°F12°C | 4 mph7 km/h East | Clear | |
| 4am | 52°F11°C | 2 mph3 km/h South | Clear | |
| 5am | 50°F10°C | 1 mph2 km/h South | Clear | |
| 6am | 49°F9°C | 2 mph4 km/h Southwest | Mostly Clear | |
| 7am | 48°F9°C | 2 mph4 km/h Southwest | Partly Cloudy | |
| 8am | 47°F8°C | 3 mph5 km/h West | Partly Cloudy | |
| 9am | 47°F8°C | 3 mph5 km/h West | Mostly Cloudy | |
| 10am | 48°F9°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 11am | 53°F12°C | 3 mph4 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 45°F7°C | 77°F25°C | 7 mph11 km/h from West | Clear | Mostly Clear |
| September 19 | 46°F8°C | 74°F23°C | 3 mph4 km/h from Northeast | Mostly Cloudy | Mostly Clear |
| September 20 | 48°F9°C | 78°F25°C | 6 mph9 km/h from West | Clear | Clear |
| September 21 | 51°F10°C | 74°F24°C | 7 mph12 km/h from Southwest | Mostly Cloudy | Rain |
| September 22 | 47°F8°C | 65°F18°C | 7 mph11 km/h from West | Mostly Clear | Clear |
| September 23 | 42°F6°C | 75°F24°C | 4 mph7 km/h from West | Clear | Clear |
| September 24 | 46°F8°C | 78°F25°C | 3 mph5 km/h from South | Clear | Clear |
Yes
Low of 46°F8°C, High of 74°F24°CWind: 3 mph4 km/h
Precipitation: None