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

Day

cold and scattered clouds

Night

generally overcast with chance for rain showers at dawn

Day

generally overcast with chance for light rain at noon

Night

light fog

Day

light fog till noon followed by chance for light rain

Night

light fog at times

Day

rain showers

Night

rain showers

Day

rain showers

12°

Night

rain showers

Day

rain showers

13°

Night

rain showers and light fog at times

Day

rain showers

11°

Night

light fog at dawn

Day

chance for rain showers at afternoon

11°

Night

rain showers

Day

rain showers

Night

rain showers

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Northern

5km/h

Morning

Northern

4km/h

Noon

North-west

2km/h

Afternoon

Western

2km/h

Evening

Western

3km/h

Night

Southern

5km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

84%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

87%

Night

Relative Humidity

90%

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

Chance for Rain Showers

Chance for Rain Showers

Morning

Overcast

Overcast

Noon

Chance for Light Rain

Chance for Light Rain

Afternoon

Overcast

Overcast

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

5km/h

Morning

Southern

5km/h

Noon

Southwestern

4km/h

Afternoon

Western

3km/h

Evening

Southeastern

3km/h

Night

Southeastern

1km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

91%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

33%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

34%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mist - Light Fog

Mist - Light Fog

Afternoon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

3km/h

Morning

Northern

2km/h

Noon

Northern

2km/h

Afternoon

Eastern

2km/h

Evening

Southwestern

2km/h

Night

Southern

2km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

91%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Light Rain

Light Rain

Dawn

Southern

4km/h

Morning

Southern

4km/h

Noon

Southern

6km/h

Afternoon

Southern

5km/h

Evening

Southern

3km/h

Night

Southwestern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

94%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

87%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

79%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Rain Showers

Rain Showers

10°

Noon

Rain Showers

Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

12°

Evening

Rain Showers

Rain Showers

11°

Night

Rain Showers

Rain Showers

10°

Dawn

Southern

12km/h

Morning

Southern

15km/h

Noon

Southern

21km/h

Afternoon

Southwestern

21km/h

Evening

Southwestern

23km/h

Night

Southwestern

24km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

94%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

96%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

80%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

95%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

13°

Afternoon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

12°

Evening

Mist - Light Fog

Mist - Light Fog

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southwestern

22km/h

Morning

Southwestern

14km/h

Noon

Southern

13km/h

Afternoon

Southwestern

10km/h

Evening

Southern

9km/h

Night

Southern

18km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

95%

Noon

Relative Humidity

95%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

98%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

96%

Afternoon

Precipitation Probability

96%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

66%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

11°

Noon

Rain Showers

Rain Showers

11°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

11°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Southwestern

18km/h

Morning

Southwestern

15km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

9km/h

Evening

Southwestern

6km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

93%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

74%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Overcast

Overcast

Noon

Overcast

Overcast

10°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

11°

Night

Chance for Rain Showers

Chance for Rain Showers

10°

Dawn

Southern

5km/h

Morning

Southeastern

3km/h

Noon

Southeastern

5km/h

Afternoon

Southern

9km/h

Evening

Southern

13km/h

Night

Southern

15km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

89%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

78%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

64%

Night

Precipitation Probability

67%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

18km/h

Morning

Southern

21km/h

Noon

Southern

20km/h

Afternoon

Southern

17km/h

Evening

Southern

15km/h

Night

Southern

15km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

86%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

86%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

87%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

89%