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

Day

scattered clouds

12°

Night

light fog at dawn

Day

partly cloudy to overcast

11°

Night

generally overcast with chance for light rain at dawn

Day

chance for light rain till noon

14°

Night

light fog at times

Day

light fog till morning

15°

Night

mostly clear to cloudy

Day

generally overcast with chance for rain showers at afternoon

14°

Night

rain showers

Day

rain showers

10°

Night

rain showers

Day

light rain from noon

11°

Night

light fog at dawn

Day

light rain from noon

11°

Night

chance for rain showers

Day

rain showers

10°

Night

rain showers till midnight

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Scattered Clouds

Scattered Clouds

Night

Very Cold

Very Cold

Dawn

Northern

2km/h

Morning

Northern

3km/h

Noon

Northern

6km/h

Afternoon

Northern

5km/h

Evening

Northern

4km/h

Night

Northern

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

89%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

83%

Night

Relative Humidity

92%

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

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

11°

Evening

Overcast

Overcast

Night

Overcast

Overcast

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

8km/h

Morning

Northern

5km/h

Noon

North-west

4km/h

Afternoon

Western

1km/h

Evening

Northern

2km/h

Night

Northern

4km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

82%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

81%

Night

Relative Humidity

88%

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

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

13°

Afternoon

Overcast

Overcast

14°

Evening

Mist - Light Fog

Mist - Light Fog

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Western

3km/h

Morning

Northern

3km/h

Noon

Northeastern

3km/h

Afternoon

Eastern

2km/h

Evening

Eastern

1km/h

Night

Northern

3km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

88%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

94%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

33%

Morning

Precipitation Probability

35%

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

Scattered Clouds

Scattered Clouds

14°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Mostly Clear

Mostly Clear

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northern

3km/h

Morning

North-west

3km/h

Noon

North-west

2km/h

Afternoon

Northern

3km/h

Evening

Eastern

1km/h

Night

Northern

2km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

90%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

77%

Night

Relative Humidity

91%

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

Overcast

Overcast

Morning

Overcast

Overcast

Noon

Overcast

Overcast

13°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

14°

Evening

Rain Showers

Rain Showers

11°

Night

Rain Showers

Rain Showers

Dawn

Northeastern

2km/h

Morning

Southeastern

4km/h

Noon

Southern

13km/h

Afternoon

Southwestern

14km/h

Evening

Southern

9km/h

Night

Southern

16km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

75%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

83%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

88%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Afternoon

Rain Showers

Rain Showers

10°

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

18km/h

Morning

Southern

13km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

7km/h

Evening

Western

6km/h

Night

Western

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

82%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

74%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

80%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Morning

Cloudy

Cloudy

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

11°

Afternoon

Light Rain

Light Rain

11°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southwestern

5km/h

Morning

Southwestern

7km/h

Noon

Southwestern

6km/h

Afternoon

Western

7km/h

Evening

North-west

5km/h

Night

North-west

4km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

84%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

78%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Overcast

Overcast

Noon

Light Rain

Light Rain

11°

Afternoon

Light Rain

Light Rain

11°

Evening

Light Rain

Light Rain

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Western

1km/h

Morning

Western

2km/h

Noon

Southwestern

7km/h

Afternoon

Southern

13km/h

Evening

Southwestern

13km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

89%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

86%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

88%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

76%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Dawn

Southwestern

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

20km/h

Evening

Western

15km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

88%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

78%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

59%

Morning

Precipitation Probability

57%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

81%