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

Rochester, United States

Day

frost at morning, chance for snow showers till noon

1°

Night

frost

-2°

Day

cold and overcast

10°

Night

cold and mostly cloudy

4°

Day

generally overcast with chance for rain showers at afternoon

12°

Night

rain showers with thunderstorms mainly at dawn

10°

Day

rain showers with thunderstorms

17°

Night

rain showers with thunderstorms

14°

Day

rain showers till noon

10°

Night

frost from midnight

-2°

Day

frost till noon

2°

Night

frost from midnight

-1°

Day

frost at early morning, rain showers at afternoon

10°

Night

snow/rain mix, rain showers at dawn

3°

Day

rain showers

13°

Night

light rain and snow/rain mix and snow showers and frost at times

-2°

Day

frost till morning followed by brisk wind

4°

Night

frost from midnight

0°

Dawn

Frost

Frost

-4°

Morning

Frost

Frost

-3°

Noon

Snowy

Snowy

-1°

Afternoon

Very Cold

Very Cold

1°

Evening

Very Cold

Very Cold

0°

Night

Frost

Frost

-2°

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

14km/h

Morning

Western

24km/h

Noon

North-west

30km/h

Afternoon

North-west

30km/h

Evening

Western

16km/h

Night

Western

17km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

55%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

58%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

67%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Very Cold

Very Cold

2°

Noon

Overcast

Overcast

8°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

6°

Night

Overcast

Overcast

5°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

16km/h

Morning

Southern

19km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

19km/h

Evening

Southeastern

5km/h

Night

Southern

18km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

49%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

64%

Night

Relative Humidity

61%

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

Very Cold

Very Cold

4°

Morning

Very Cold

Very Cold

6°

Noon

Overcast

Overcast

12°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

12°

Evening

Rain Showers

Rain Showers

10°

Night

Rain Showers

Rain Showers

10°

Night 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

Southwestern

22km/h

Morning

Western

23km/h

Noon

Western

22km/h

Afternoon

Western

20km/h

Evening

Northern

6km/h

Night

Northern

9km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

65%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

76%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

74%

Dawn

Thunderstorms

Thunderstorms

11°

Morning

Rain Showers

Rain Showers

14°

Noon

Thunderstorms

Thunderstorms

17°

Afternoon

Thunderstorms

Thunderstorms

17°

Evening

Thunderstorms

Thunderstorms

17°

Night

Thunderstorms

Thunderstorms

18°

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.

Night 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

13km/h

Morning

Southeastern

19km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

26km/h

Evening

Southwestern

22km/h

Night

Southwestern

34km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

83%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

64%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

75%

Morning

Precipitation Probability

84%

Noon

Precipitation Probability

86%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

95%

Dawn

Thunderstorms

Thunderstorms

14°

Morning

Rain Showers

Rain Showers

8°

Noon

Rain Showers

Rain Showers

6°

Afternoon

Very Cold

Very Cold

5°

Evening

Very Cold

Very Cold

2°

Night

Frost

Frost

0°

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

Southwestern

35km/h

Morning

Western

21km/h

Noon

North-west

18km/h

Afternoon

North-west

15km/h

Evening

North-west

8km/h

Night

Northern

24km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

77%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

69%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

93%

Morning

Precipitation Probability

72%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

-1°

Noon

Frost

Frost

1°

Afternoon

Very Cold

Very Cold

2°

Evening

Very Cold

Very Cold

1°

Night

Frost

Frost

0°

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

Northeastern

22km/h

Morning

Northeastern

20km/h

Noon

Northeastern

21km/h

Afternoon

Northeastern

18km/h

Evening

Northeastern

10km/h

Night

Eastern

10km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

69%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

63%

Night

Relative Humidity

80%

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

-1°

Morning

Frost

Frost

2°

Noon

Scattered Clouds

Scattered Clouds

9°

Afternoon

Rain Showers

Rain Showers

10°

Evening

Sleet

Sleet

3°

Night

Sleet

Sleet

3°

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southeastern

10km/h

Morning

Southeastern

18km/h

Noon

Southeastern

22km/h

Afternoon

Southeastern

23km/h

Evening

Southeastern

22km/h

Night

Southeastern

24km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

53%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

84%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

71%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

73%

Dawn

Sleet

Sleet

3°

Morning

Rain Showers

Rain Showers

5°

Noon

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

11°

Afternoon

Rain Showers

Rain Showers

13°

Evening

Light Rain

Light Rain

6°

Night

Scattered snow

Scattered snow

2°

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southeastern

22km/h

Morning

Southeastern

19km/h

Noon

Southern

21km/h

Afternoon

Southern

34km/h

Evening

Western

36km/h

Night

Western

34km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

86%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

75%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

77%

Dawn

Scattered snow

Scattered snow

-2°

Morning

Frost

Frost

-1°

Noon

Brisk winds

Brisk winds

2°

Afternoon

Brisk winds

Brisk winds

4°

Evening

Very Cold

Very Cold

1°

Night

Frost

Frost

0°

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

43km/h

Morning

Western

42km/h

Noon

Western

43km/h

Afternoon

Western

39km/h

Evening

North-west

18km/h

Night

North-west

15km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

61%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

54%

Night

Relative Humidity

60%

Dawn

Precipitation Probability

78%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%