The Earth rotates once in about 24 hours with respect to the sun and once every 23 hours 56 minutes and 4 seconds with respect to the stars (see below). Earth's rotation is slowing slightly with time; thus, a day was shorter in the past.
Hourly Forecast Detailed. 1  0am:The Rochester, WA forecast for Apr 08 is 44 degrees and Clear. There is 80 percentage chance of rain and 11 mph winds from the South. 2  3am:The Rochester, WA forecast for Apr 08 is 41 degrees and Patchy rain possible. There is 89 percentage chance of rain and 9 mph winds from the South.
Time zone: CST - Central Standard Time. Current time zone offset: UTC/GMT -6. DST will start on 11 March 2018 and will end on 04 November 2018. Sunrise: 7:11 am. Sunset: 5:35 pm. USA country code is +1 and Rochester area code is 507. Rochester is located in CST - Central Standard Time zone and currently does not observe Daylight Saving Time. The sunrise will be at 7:11 AM and the sunset will be at 5:35 PM. Other Cities Located in CST - Central Standard Time Zone: Altona Arborg Beausejour Benito