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

Day

rain showers from noon till afternoon

14°

Night

light fog at dawn

Day

fog and rain showers at times

10°

Night

rain showers till midnight

Day

chance for light rain from afternoon

Night

generally partly cloudy with frost at dawn

Day

light rain at afternoon

Night

generally partly cloudy with frost at dawn

Day

frost at early morning, chance for snow/rain mix at noon

Night

frost from midnight

Day

chance for snow/rain mix at afternoon, chance for light rain from afternoon

Night

cold

Day

rain showers from afternoon

11°

Night

rain showers till midnight followed by chance for snow/rain mix

Day

chance for snow/rain mix at early morning followed by rain showers

12°

Night

chance for rain showers

Day

rain showers with thunderstorms

20°

Night

chance for rain showers

Dawn

Overcast

Overcast

12°

Morning

Overcast

Overcast

13°

Noon

Rain Showers

Rain Showers

14°

Afternoon

Rain Showers

Rain Showers

14°

Evening

Scattered Clouds

Scattered Clouds

12°

Night

Scattered Clouds

Scattered Clouds

Dawn

Southern

31km/h

Morning

Southern

32km/h

Noon

Southern

32km/h

Afternoon

Southern

26km/h

Evening

Southern

19km/h

Night

Southern

18km/h

Dawn

Relative Humidity

54%

Morning

Relative Humidity

52%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

75%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Rain Showers

Rain Showers

10°

Afternoon

Rainy

Rainy

10°

Evening

Rain Showers and Fog

Rain Showers and Fog

Night

Rain Showers

Rain Showers

Dawn

Southwestern

11km/h

Morning

Northeastern

6km/h

Noon

Northeastern

6km/h

Afternoon

Eastern

6km/h

Evening

North-west

12km/h

Night

North-west

28km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

92%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

99%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

94%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Night

Very Cold

Very Cold

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

25km/h

Morning

Western

24km/h

Noon

Western

26km/h

Afternoon

Western

26km/h

Evening

Western

15km/h

Night

Western

14km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

69%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

82%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

44%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

Evening

Scattered Clouds

Scattered Clouds

Night

Very Cold

Very Cold

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

10km/h

Morning

Western

13km/h

Noon

Western

17km/h

Afternoon

Western

23km/h

Evening

Western

17km/h

Night

Western

16km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

73%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

56%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Chance for Sleet

Chance for Sleet

Afternoon

Overcast

Overcast

Evening

Very Cold

Very Cold

Night

Frost

Frost

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

13km/h

Morning

Western

17km/h

Noon

Western

19km/h

Afternoon

Western

17km/h

Evening

Western

10km/h

Night

Western

12km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

62%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

66%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Chance for Light Rain

Chance for Light Rain

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

13km/h

Morning

Western

10km/h

Noon

Western

11km/h

Afternoon

North-west

21km/h

Evening

Southwestern

22km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

59%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

56%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

50%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

10°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Rain Showers

Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

22km/h

Morning

Southern

23km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

22km/h

Evening

Southern

23km/h

Night

Southern

27km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

56%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

47%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

69%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Chance for Sleet

Chance for Sleet

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

11°

Afternoon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

12°

Evening

Chance for Light Rain

Chance for Light Rain

11°

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

27km/h

Morning

Southwestern

28km/h

Noon

Western

29km/h

Afternoon

Western

30km/h

Evening

Southwestern

16km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

72%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

63%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

44%

Morning

Precipitation Probability

63%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

57%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

33%

Dawn

Chance for Rain Showers

Chance for Rain Showers

10°

Morning

Chance for Rain Showers

Chance for Rain Showers

13°

Noon

Thunderstorms

Thunderstorms

19°

Afternoon

Thunderstorms

Thunderstorms

20°

Evening

Chance for Rain Showers

Chance for Rain Showers

10°

Night

Chance for Rain Showers

Chance for Rain Showers

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southeastern

15km/h

Morning

Southern

25km/h

Noon

Southern

30km/h

Afternoon

Southern

31km/h

Evening

Southwestern

18km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

66%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

76%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

37%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

57%

Night

Precipitation Probability

56%