No

you don't need a jacket based on the weather in Ashton, ID 83420, USA 1 second ago

75°F24°C & Clear

Wind is 2 mph3 km/h from the Southwest, gusting to 4 mph6 km/h
July 13
1pm77°F25°C4 mph6 km/h SouthwestClear
2pm80°F27°C5 mph8 km/h SouthwestClear
3pm83°F29°C5 mph9 km/h SouthwestClear
4pm85°F30°C6 mph10 km/h SouthwestClear
5pm87°F31°C7 mph11 km/h SouthwestClear
6pm88°F31°C7 mph11 km/h SouthwestClear
7pm88°F31°C6 mph10 km/h SouthwestClear
8pm88°F31°C6 mph9 km/h SouthwestClear
9pm87°F31°C5 mph8 km/h SouthwestClear
10pm83°F29°C5 mph8 km/h SouthMostly Clear
11pm77°F25°C6 mph10 km/h SouthPartly Cloudy
July 14
12am73°F23°C4 mph6 km/h SoutheastPartly Cloudy
DateLowHighWindDayNight
July 1350°F10°C89°F31°C5 mph8 km/h from SouthwestClearPartly Cloudy
July 1457°F14°C89°F32°C7 mph11 km/h from SouthwestMostly ClearPartly Cloudy
July 1558°F14°C86°F30°C7 mph12 km/h from SouthwestPartly CloudyMostly Clear
July 1652°F11°C78°F26°C6 mph9 km/h from NorthwestMostly ClearClear
July 1753°F11°C87°F31°C7 mph12 km/h from SouthwestClearClear
July 1855°F13°C88°F31°C5 mph9 km/h from SouthwestMostly ClearPartly Cloudy
July 1957°F14°C89°F32°C8 mph12 km/h from SouthwestPartly CloudyMostly Clear

Yes

Low of 57°F14°C, High of 90°F32°C
Wind: 7 mph11 km/h
Precipitation: None

Support This Page