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

Rochester, United States

Day

rain showers with thunderstorms at afternoon

17°

Night

rain showers from midnight

9°

Day

rain showers at times

9°

Night

snow/rain mix at evening, frost at dawn

0°

Day

frost and snow showers and snow/rain mix at times

4°

Night

frost at midnight followed by chance for snow showers

-2°

Day

snow showers till noon followed by frost

-1°

Night

frost

-4°

Day

frost till morning

10°

Night

cold and scattered clouds

4°

Day

generally overcast with chance for rain showers at afternoon

15°

Night

chance for rain showers

9°

Day

chance for rain showers from noon

8°

Night

rain showers and frost and chance for snow/rain mix, snow showers at times

0°

Day

frost and light snow till noon

4°

Night

mostly cloudy

2°

Day

rain showers at afternoon

8°

Night

rain showers

7°

Dawn

Very Cold

Very Cold

3°

Morning

Very Cold

Very Cold

4°

Noon

Cloudy

Cloudy

9°

Afternoon

Thunderstorms

Thunderstorms

17°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Rain Showers

Rain Showers

15°

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

Western

8km/h

Morning

Northeastern

16km/h

Noon

Eastern

18km/h

Afternoon

Eastern

24km/h

Evening

Southern

29km/h

Night

Southern

36km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

78%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

77%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

98%

Dawn

Rain Showers

Rain Showers

9°

Morning

Rain Showers

Rain Showers

7°

Noon

Chance for Light Rain

Chance for Light Rain

7°

Afternoon

Rain Showers

Rain Showers

7°

Evening

Sleet

Sleet

4°

Night

Very Cold

Very Cold

1°

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

24km/h

Morning

Western

27km/h

Noon

Western

32km/h

Afternoon

Western

33km/h

Evening

Western

24km/h

Night

Western

27km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

66%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

78%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

57%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

80%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

0°

Morning

Frost

Frost

2°

Noon

Scattered snow

Scattered snow

2°

Afternoon

Sleet

Sleet

4°

Evening

Very Cold

Very Cold

2°

Night

Snowy

Snowy

0°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

25km/h

Morning

Western

19km/h

Noon

North-west

19km/h

Afternoon

North-west

16km/h

Evening

Southeastern

5km/h

Night

Southeastern

9km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

74%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

73%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

66%

Dawn

Snowy

Snowy

-2°

Morning

Snowy

Snowy

-3°

Noon

Snowy

Snowy

-2°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-3°

Night

Frost

Frost

-4°

Day Snow is expected / Risk of slippery roads.

Snow is 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

Southern

33km/h

Morning

Western

30km/h

Noon

North-west

27km/h

Afternoon

North-west

26km/h

Evening

North-west

16km/h

Night

North-west

13km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

72%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

60%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

87%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-4°

Morning

Frost

Frost

-1°

Noon

Very Cold

Very Cold

6°

Afternoon

Cloudy

Cloudy

10°

Evening

Scattered Clouds

Scattered Clouds

6°

Night

Scattered Clouds

Scattered Clouds

5°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

7km/h

Morning

Southern

8km/h

Noon

Southern

8km/h

Afternoon

Southeastern

11km/h

Evening

Southeastern

12km/h

Night

Southern

27km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

59%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

58%

Night

Relative Humidity

55%

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

Scattered Clouds

Scattered Clouds

6°

Noon

Overcast

Overcast

14°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

15°

Evening

Chance for Rain Showers

Chance for Rain Showers

9°

Night

Chance for Rain Showers

Chance for Rain Showers

9°

Dawn

Southern

31km/h

Morning

Southern

33km/h

Noon

Southern

31km/h

Afternoon

Southwestern

26km/h

Evening

Southwestern

6km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

51%

Morning

Relative Humidity

48%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

65%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

46%

Evening

Precipitation Probability

44%

Night

Precipitation Probability

41%

Dawn

Chance for Rain Showers

Chance for Rain Showers

9°

Morning

Overcast

Overcast

8°

Noon

Chance for Rain Showers

Chance for Rain Showers

6°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

5°

Evening

Chance for Rain Showers

Chance for Rain Showers

4°

Night

Sleet

Sleet

2°

Dawn

Southern

5km/h

Morning

Southern

9km/h

Noon

Southwestern

11km/h

Afternoon

Western

10km/h

Evening

Northern

8km/h

Night

Northeastern

16km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

63%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

71%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

41%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

61%

Dawn

Frost

Frost

0°

Morning

Scattered snow

Scattered snow

-1°

Noon

Scattered snow

Scattered snow

1°

Afternoon

Very Cold

Very Cold

4°

Evening

Very Cold

Very Cold

3°

Night

Very Cold

Very Cold

2°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

25km/h

Morning

Northeastern

28km/h

Noon

Northeastern

28km/h

Afternoon

Northeastern

25km/h

Evening

Northeastern

15km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

75%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

64%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

63%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

3°

Morning

Very Cold

Very Cold

5°

Noon

Overcast

Overcast

6°

Afternoon

Rain Showers

Rain Showers

8°

Evening

Rain Showers

Rain Showers

8°

Night

Rain Showers

Rain Showers

7°

Dawn

Eastern

17km/h

Morning

Southeastern

21km/h

Noon

Southeastern

22km/h

Afternoon

Southeastern

21km/h

Evening

Southern

23km/h

Night

Southern

26km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

75%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

78%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

74%