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

Day

rain showers

12°

Night

rain showers and light fog at times

Day

rain showers till afternoon

11°

Night

overcast

Day

generally overcast with chance for light rain at morning

13°

Night

light fog at dawn

Day

clear

20°

Night

clear

Day

clear to partly cloudy

21°

Night

mostly cloudy

Day

chance for rain showers from afternoon

17°

Night

light fog and chance for rain showers at times

Day

chance for rain showers

18°

Night

partly cloudy

Day

mostly cloudy

21°

Night

chance for light rain at times

12°

Day

chance for light rain

13°

Night

chance for light rain till midnight, light fog at dawn

Dawn

Mist - Light Fog

Mist - Light Fog

11°

Morning

Rain Showers

Rain Showers

11°

Noon

Rain Showers

Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Rain Showers

Rain Showers

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

3km/h

Morning

Southern

2km/h

Noon

Western

5km/h

Afternoon

Western

6km/h

Evening

Western

3km/h

Night

Western

6km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

95%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

98%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

11°

Evening

Cloudy

Cloudy

Night

Overcast

Overcast

Dawn

Southwestern

12km/h

Morning

Southwestern

18km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

11km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

79%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

72%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

12°

Afternoon

Overcast

Overcast

13°

Evening

Mostly Clear

Mostly Clear

11°

Night

Mostly Clear

Mostly Clear

Dawn

Southern

8km/h

Morning

Southern

8km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

6km/h

Evening

Eastern

2km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

70%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

76%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

59%

Noon

Precipitation Probability

57%

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

Clear

Clear

17°

Afternoon

Mostly Clear

Mostly Clear

20°

Evening

Clear

Clear

14°

Night

Clear

Clear

10°

Dawn

Northern

5km/h

Morning

Northern

8km/h

Noon

Northern

10km/h

Afternoon

Northern

19km/h

Evening

Northern

17km/h

Night

Northern

15km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

77%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

47%

Night

Relative Humidity

68%

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

Clear

Clear

Morning

Mostly Clear

Mostly Clear

11°

Noon

Mostly Clear

Mostly Clear

19°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Mostly Cloudy

Mostly Cloudy

14°

Night

Mostly Cloudy

Mostly Cloudy

10°

Dawn

Northern

7km/h

Morning

Northern

12km/h

Noon

Northeastern

15km/h

Afternoon

Northeastern

14km/h

Evening

Northern

11km/h

Night

Northern

9km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

47%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

52%

Night

Relative Humidity

72%

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

Cloudy

Cloudy

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Mostly Cloudy

Mostly Cloudy

16°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

17°

Evening

Chance for Rain Showers

Chance for Rain Showers

11°

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northern

3km/h

Morning

Southern

5km/h

Noon

Southern

6km/h

Afternoon

Southwestern

6km/h

Evening

Southern

5km/h

Night

Southern

3km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

72%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

82%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

53%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

51%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Chance for Rain Showers

Chance for Rain Showers

10°

Noon

Chance for Rain Showers

Chance for Rain Showers

16°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

18°

Evening

Chance for Rain Showers

Chance for Rain Showers

13°

Night

Partly Cloudy

Partly Cloudy

Dawn

Southern

5km/h

Morning

Southeastern

3km/h

Noon

Western

3km/h

Afternoon

Northern

7km/h

Evening

Northern

4km/h

Night

Northern

3km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

74%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

46%

Night

Relative Humidity

59%

Dawn

Precipitation Probability

37%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

41%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Mostly Cloudy

Mostly Cloudy

18°

Afternoon

Overcast

Overcast

21°

Evening

Overcast

Overcast

15°

Night

Chance for Light Rain

Chance for Light Rain

13°

Dawn

North-west

2km/h

Morning

North-west

3km/h

Noon

North-west

5km/h

Afternoon

Northern

11km/h

Evening

Northern

8km/h

Night

Northern

7km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

63%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

52%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

28%

Dawn

Mist - Light Fog

Mist - Light Fog

12°

Morning

Chance for Light Rain

Chance for Light Rain

12°

Noon

Chance for Light Rain

Chance for Light Rain

13°

Afternoon

Chance for Light Rain

Chance for Light Rain

13°

Evening

Chance for Light Rain

Chance for Light Rain

11°

Night

Chance for Light Rain

Chance for Light Rain

10°

Dawn

North-west

4km/h

Morning

North-west

2km/h

Noon

Northern

2km/h

Afternoon

Western

2km/h

Evening

North-west

2km/h

Night

North-west

5km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

75%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

61%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

30%

Morning

Precipitation Probability

30%

Noon

Precipitation Probability

30%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

40%

Night

Precipitation Probability

36%