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

Portland, United States

Day

chance for snow/rain mix and rain showers from noon

6°

Night

chance for snow/rain mix at evening followed by light fog

2°

Day

light snow at morning, light rain at afternoon

7°

Night

snow/rain mix at dawn

2°

Day

snow/rain mix till afternoon

4°

Night

chance for snow/rain mix at early night hours followed by chance for rain showers

3°

Day

rain showers

6°

Night

rain showers

5°

Day

rain showers

8°

Night

rain showers

5°

Day

rain showers

10°

Night

rain showers till midnight followed by light fog

3°

Day

rain showers at afternoon

9°

Night

generally mostly cloudy with light rain at evening

3°

Day

rain showers

11°

Night

chance for rain showers

7°

Day

rain showers

9°

Night

light fog and frost at dawn

0°

Dawn

Snowy

Snowy

2°

Morning

Very Cold

Very Cold

3°

Noon

Chance for Sleet

Chance for Sleet

4°

Afternoon

Sleet

Sleet

6°

Evening

Sleet

Sleet

3°

Night

Mist - Light Fog

Mist - Light Fog

2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Eastern

5km/h

Morning

Northeastern

3km/h

Noon

North-west

4km/h

Afternoon

Western

6km/h

Evening

Southwestern

4km/h

Night

Southwestern

2km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

85%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

44%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

2°

Morning

Scattered snow

Scattered snow

2°

Noon

Very Cold

Very Cold

5°

Afternoon

Light Rain

Light Rain

7°

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 Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southeastern

2km/h

Morning

Southern

6km/h

Noon

Southern

4km/h

Afternoon

Eastern

4km/h

Evening

Eastern

6km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

88%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

85%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Sleet

Sleet

2°

Morning

Sleet

Sleet

3°

Noon

Sleet

Sleet

3°

Afternoon

Chance for Sleet

Chance for Sleet

4°

Evening

Very Cold

Very Cold

3°

Night

Chance for Sleet

Chance for Sleet

3°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Eastern

17km/h

Morning

Eastern

20km/h

Noon

Eastern

20km/h

Afternoon

Eastern

21km/h

Evening

Eastern

22km/h

Night

Eastern

21km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

83%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

67%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

91%

Noon

Precipitation Probability

89%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

38%

Dawn

Chance for Rain Showers

Chance for Rain Showers

3°

Morning

Rain Showers

Rain Showers

5°

Noon

Rain Showers

Rain Showers

6°

Afternoon

Rain Showers

Rain Showers

5°

Evening

Rain Showers

Rain Showers

5°

Night

Rain Showers

Rain Showers

5°

Dawn

Eastern

18km/h

Morning

Eastern

14km/h

Noon

Southeastern

20km/h

Afternoon

Southern

16km/h

Evening

Southeastern

10km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

85%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

94%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

83%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

99%

Dawn

Rain Showers

Rain Showers

5°

Morning

Rain Showers

Rain Showers

7°

Noon

Rain Showers

Rain Showers

8°

Afternoon

Rain Showers

Rain Showers

8°

Evening

Rain Showers

Rain Showers

7°

Night

Rain Showers

Rain Showers

7°

Dawn

Southern

3km/h

Morning

Northern

5km/h

Noon

Northeastern

4km/h

Afternoon

Southeastern

9km/h

Evening

Southeastern

11km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

98%

Noon

Relative Humidity

98%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

96%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

95%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

5°

Morning

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

6°

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Evening

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

7°

Night

Chance for Rain Showers

Chance for Rain Showers

4°

Dawn

Southeastern

15km/h

Morning

Southern

25km/h

Noon

Southern

30km/h

Afternoon

Southern

28km/h

Evening

Southwestern

20km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

80%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

88%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

64%

Dawn

Mist - Light Fog

Mist - Light Fog

3°

Morning

Mist - Light Fog

Mist - Light Fog

4°

Noon

Overcast

Overcast

9°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

9°

Evening

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

6°

Night

Very Cold

Very Cold

3°

Dawn

Southwestern

9km/h

Morning

Southwestern

10km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

6km/h

Evening

Southwestern

3km/h

Night

Southwestern

2km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

90%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

54%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

69%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

3°

Morning

Very Cold

Very Cold

5°

Noon

Light Rain

Light Rain

10°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

11°

Evening

Chance for Light Rain

Chance for Light Rain

8°

Night

Chance for Rain Showers

Chance for Rain Showers

7°

Dawn

Southern

4km/h

Morning

Southern

5km/h

Noon

Southern

7km/h

Afternoon

Southwestern

13km/h

Evening

Southwestern

12km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

78%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

66%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

72%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

57%

Night

Precipitation Probability

59%

Dawn

Rain Showers

Rain Showers

7°

Morning

Rain Showers

Rain Showers

7°

Noon

Light Rain

Light Rain

9°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

8°

Evening

Very Cold

Very Cold

5°

Night

Very Cold

Very Cold

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

Southern

16km/h

Morning

Southwestern

14km/h

Noon

Southwestern

12km/h

Afternoon

Western

13km/h

Evening

Western

10km/h

Night

Western

6km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

81%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

75%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

85%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

87%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%