Yes

you do need a jacket based on the weather in Spokane, WA, USA 1 second ago

Why? Because the cold's there, but it's just a reminder, not an invasion!
34°F1°C & Cloudy

Wind is 1 mph2 km/h from the Northeast, gusting to 3 mph5 km/h
October 30
4pm35°F2°C2 mph3 km/h NortheastMostly Cloudy
5pm37°F3°C3 mph4 km/h NortheastMostly Cloudy
6pm41°F5°C3 mph4 km/h NortheastPartly Cloudy
7pm44°F7°C3 mph4 km/h NortheastPartly Cloudy
8pm48°F9°C3 mph5 km/h NortheastMostly Clear
9pm50°F10°C4 mph6 km/h NortheastMostly Clear
10pm51°F11°C4 mph6 km/h NorthMostly Clear
11pm51°F11°C4 mph7 km/h NorthPartly Cloudy
October 31
12am49°F10°C3 mph6 km/h NorthMostly Cloudy
1am46°F8°C3 mph5 km/h NorthMostly Cloudy
2am44°F7°C3 mph5 km/h NortheastMostly Cloudy
3am42°F6°C3 mph5 km/h NortheastCloudy
DateLowHighWindDayNight
October 3032°F-0°C51°F11°C3 mph5 km/h from NortheastPartly CloudyPartly Cloudy
October 3132°F0°C49°F9°C2 mph3 km/h from EastCloudyDrizzle
November 142°F6°C59°F15°C12 mph19 km/h from SouthwestDrizzlePartly Cloudy
November 235°F2°C51°F11°C7 mph12 km/h from SouthwestMostly ClearMostly Cloudy
November 334°F1°C46°F8°C4 mph7 km/h from NortheastCloudyRain
November 438°F4°C51°F10°C6 mph10 km/h from SouthwestRainCloudy
November 541°F5°C53°F12°C5 mph8 km/h from EastRainRain

Yes

Low of 32°F0°C, High of 49°F10°C
Wind: 2 mph3 km/h
Precipitation: None

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