Motorists are urged to take care on the roads as conditions could worsen today.
Yorkshire Ambulance Tweeted: "Please take care on the roads today. If you have to travel allow yourself extra time - do not rush in the bad weather."
The Harrogate Bus Company is running a planned Saturday service.
All routes are running, but the service is seeing some delays of around 10 mins to some buses on the 21, 24 & 36 due to road and traffic conditions.
The company also reports delays of up to 25 minutes on the 36 service due to conditions around Harrogate and Leeds.
Trains between York and Leeds via Harrogate are running normally.
Weekend outlook for the Harrogate district
Amber warning of snow until 11am, yellow warning of snow until 3pm.
Rain through the morning. Becoming bright and breezy, and feeling less cold.
Sunday - Monday
It will remain milder throughout, and changeable with spells of rain or showers interspersed with drier, brighter intervals. Windy at times.