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

Portland, United States

Day

rain showers

8°

Night

rain showers, snow/rain mix at dawn

3°

Day

snow/rain mix till morning followed by rain showers

8°

Night

rain showers, snow/rain mix

3°

Day

snow/rain mix from morning till noon followed by rain showers

7°

Night

snow/rain mix, chance for light snow, frost

0°

Day

snow/rain mix at noon followed by rain showers

7°

Night

snow/rain mix till midnight followed by snow showers

1°

Day

snow showers, snow/rain mix, light rain at times

6°

Night

generally partly cloudy with frost at dawn

0°

Day

cold and scattered clouds

11°

Night

cold and mostly cloudy

1°

Day

cold and overcast

13°

Night

cold and cloudy

4°

Day

chance for rain showers from morning till noon

7°

Night

overcast

6°

Day

partly cloudy

17°

Night

light fog at dawn

7°

Dawn

Light Rain

Light Rain

5°

Morning

Chance for Rain Showers

Chance for Rain Showers

6°

Noon

Chance for Rain Showers

Chance for Rain Showers

8°

Afternoon

Rain Showers

Rain Showers

8°

Evening

Rain Showers

Rain Showers

6°

Night

Rain Showers

Rain Showers

4°

Dawn

Southern

13km/h

Morning

Southern

18km/h

Noon

Southern

20km/h

Afternoon

Southern

20km/h

Evening

Southern

20km/h

Night

Southern

25km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

70%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

84%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

70%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Sleet

Sleet

3°

Morning

Sleet

Sleet

3°

Noon

Rain Showers

Rain Showers

7°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

8°

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

4°

Night

Sleet

Sleet

3°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

14km/h

Morning

Southern

15km/h

Noon

Southwestern

18km/h

Afternoon

Southwestern

18km/h

Evening

Southwestern

11km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

79%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

64%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Sleet

Sleet

3°

Morning

Sleet

Sleet

3°

Noon

Sleet

Sleet

6°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

7°

Evening

Sleet

Sleet

3°

Night

Sleet

Sleet

2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

12km/h

Morning

Southern

13km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

9km/h

Evening

Southern

3km/h

Night

Southern

4km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

81%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

65%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

98%

Dawn

Scattered snow

Scattered snow

0°

Morning

Frost

Frost

1°

Noon

Sleet

Sleet

4°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

7°

Evening

Sleet

Sleet

3°

Night

Sleet

Sleet

2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

9km/h

Afternoon

Western

13km/h

Evening

Southwestern

7km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

70%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

69%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

78%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

89%

Dawn

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

1°

Morning

Scattered snow

Scattered snow

2°

Noon

Scattered snow

Scattered snow

4°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

6°

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 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

12km/h

Morning

Southwestern

7km/h

Noon

Southwestern

8km/h

Afternoon

Southwestern

5km/h

Evening

Southeastern

4km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

74%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

55%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

0°

Morning

Very Cold

Very Cold

3°

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Scattered Clouds

Scattered Clouds

6°

Night

Very Cold

Very Cold

3°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

4km/h

Morning

Southeastern

1km/h

Noon

Northern

1km/h

Afternoon

North-west

5km/h

Evening

Eastern

3km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

72%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

63%

Night

Relative Humidity

75%

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

1°

Morning

Very Cold

Very Cold

4°

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

13°

Evening

Overcast

Overcast

9°

Night

Cloudy

Cloudy

6°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

6km/h

Morning

Northeastern

5km/h

Noon

Northeastern

3km/h

Afternoon

Northeastern

4km/h

Evening

Northeastern

4km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

82%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

81%

Night

Relative Humidity

81%

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

Chance for Rain Showers

Chance for Rain Showers

5°

Noon

Chance for Rain Showers

Chance for Rain Showers

7°

Afternoon

Overcast

Overcast

7°

Evening

Overcast

Overcast

7°

Night

Overcast

Overcast

6°

Dawn

Northeastern

5km/h

Morning

Northeastern

3km/h

Noon

Southeastern

2km/h

Afternoon

North-west

2km/h

Evening

Northern

2km/h

Night

Northern

4km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

82%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

88%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

51%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

6°

Morning

Cloudy

Cloudy

8°

Noon

Partly Cloudy

Partly Cloudy

17°

Afternoon

Mostly Cloudy

Mostly Cloudy

17°

Evening

Overcast

Overcast

13°

Night

Scattered Clouds

Scattered Clouds

9°

Dawn

Northeastern

3km/h

Morning

Northeastern

3km/h

Noon

Northeastern

7km/h

Afternoon

Northern

11km/h

Evening

Northern

10km/h

Night

Northern

9km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

71%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

67%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%