United States United States
  1. World
  2. North America
  3. United States
  4. Rochester

Weather hour by hour (periods) in Rochester , United States

Rochester, United States

Day

frost till noon followed by snow showers

0°

Night

snow showers till midnight followed by frost

-11°

Day

frost till noon

-7°

Night

frost

-12°

Day

frost mainly at afternoon

-1°

Night

snow showers

-1°

Day

snow showers till noon followed by snow/rain mix

3°

Night

snow/rain mix and snow showers and frost at times

-3°

Day

light snow and frost at times

-1°

Night

frost

-4°

Day

frost

-2°

Night

chance for snow showers

-5°

Day

snow showers

-6°

Night

snow showers

-6°

Day

snow showers

-2°

Night

frost and chance for snow showers at times

-6°

Day

frost at morning followed by chance for snow showers

0°

Night

frost and chance for snow showers at times

-5°

Dawn

Frost

Frost

-5°

Morning

Frost

Frost

-3°

Noon

Scattered snow

Scattered snow

-1°

Afternoon

Snowy

Snowy

0°

Evening

Snowy

Snowy

-2°

Night

Scattered snow

Scattered snow

-6°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

13km/h

Morning

Southwestern

11km/h

Noon

Southwestern

15km/h

Afternoon

Western

21km/h

Evening

Western

24km/h

Night

North-west

25km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

75%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

79%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

86%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

92%

Dawn

Frost

Frost

-11°

Morning

Frost

Frost

-9°

Noon

Frost

Frost

-7°

Afternoon

Very Cold

Very Cold

-7°

Evening

Frost

Frost

-10°

Night

Frost

Frost

-10°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

North-west

22km/h

Morning

North-west

9km/h

Noon

North-west

10km/h

Afternoon

North-west

8km/h

Evening

Western

12km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

63%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

65%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-12°

Morning

Frost

Frost

-8°

Noon

Very Cold

Very Cold

-3°

Afternoon

Frost

Frost

-1°

Evening

Scattered snow

Scattered snow

0°

Night

Scattered snow

Scattered snow

0°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southwestern

16km/h

Morning

Southern

17km/h

Noon

Southern

16km/h

Afternoon

Southern

17km/h

Evening

Southern

21km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

52%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

69%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

65%

Dawn

Scattered snow

Scattered snow

-1°

Morning

Snowy

Snowy

1°

Noon

Sleet

Sleet

3°

Afternoon

Sleet

Sleet

3°

Evening

Sleet

Sleet

2°

Night

Scattered snow

Scattered snow

-1°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

31km/h

Morning

Southern

33km/h

Noon

Southwestern

33km/h

Afternoon

Southwestern

31km/h

Evening

Western

35km/h

Night

Western

32km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

88%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

87%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

96%

Evening

Precipitation Probability

84%

Night

Precipitation Probability

70%

Dawn

Scattered snow

Scattered snow

-3°

Morning

Scattered snow

Scattered snow

-3°

Noon

Scattered snow

Scattered snow

-1°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-3°

Night

Frost

Frost

-4°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Western

30km/h

Morning

Western

32km/h

Noon

Western

34km/h

Afternoon

Western

33km/h

Evening

Western

29km/h

Night

Western

26km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

64%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

67%

Night

Relative Humidity

68%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-4°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-2°

Evening

Chance for Light Snow

Chance for Light Snow

-3°

Night

Chance for Light Snow

Chance for Light Snow

-3°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

18km/h

Morning

Southwestern

17km/h

Noon

Southwestern

18km/h

Afternoon

Western

17km/h

Evening

Western

14km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

63%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

73%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

59%

Night

Precipitation Probability

56%

Dawn

Snowy

Snowy

-5°

Morning

Snowy

Snowy

-6°

Noon

Scattered snow

Scattered snow

-6°

Afternoon

Scattered snow

Scattered snow

-6°

Evening

Scattered snow

Scattered snow

-6°

Night

Scattered snow

Scattered snow

-6°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

8km/h

Morning

Western

15km/h

Noon

Western

24km/h

Afternoon

Western

23km/h

Evening

Western

24km/h

Night

North-west

23km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

80%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

74%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

80%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

76%

Dawn

Scattered snow

Scattered snow

-4°

Morning

Snowy

Snowy

-3°

Noon

Scattered snow

Scattered snow

-2°

Afternoon

Scattered snow

Scattered snow

-3°

Evening

Frost

Frost

-5°

Night

Scattered snow

Scattered snow

-6°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

North-west

21km/h

Morning

North-west

22km/h

Noon

North-west

24km/h

Afternoon

North-west

23km/h

Evening

North-west

18km/h

Night

North-west

11km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

75%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

71%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

70%

Evening

Precipitation Probability

43%

Night

Precipitation Probability

69%

Dawn

Frost

Frost

-5°

Morning

Frost

Frost

-3°

Noon

Chance for Light Snow

Chance for Light Snow

0°

Afternoon

Snowy

Snowy

-1°

Evening

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-4°

Night

Scattered snow

Scattered snow

-5°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

14km/h

Morning

Southern

18km/h

Noon

Southern

23km/h

Afternoon

Southern

22km/h

Evening

Southwestern

24km/h

Night

Southwestern

28km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

69%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

84%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

46%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

40%

Afternoon

Precipitation Probability

64%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

63%