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

Day

mostly clear

19°

Night

scattered clouds

Day

rain showers from afternoon

19°

Night

cold and mostly cloudy

Day

partly cloudy

15°

Night

cold and scattered clouds

Day

scattered clouds to overcast

20°

Night

scattered clouds

Day

overcast

19°

Night

cloudy

Day

cloudy

15°

Night

generally overcast with rain showers at dawn

Day

rain showers till afternoon

11°

Night

rain showers from midnight

Day

rain showers

14°

Night

chance for light rain till midnight

Day

scattered clouds to cloudy

13°

Night

chance for rain showers from midnight

Dawn

Partly Cloudy

Partly Cloudy

Morning

Mostly Cloudy

Mostly Cloudy

10°

Noon

Mostly Clear

Mostly Clear

19°

Afternoon

Mostly Clear

Mostly Clear

19°

Evening

Mostly Clear

Mostly Clear

14°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northeastern

13km/h

Morning

Northeastern

21km/h

Noon

Northeastern

23km/h

Afternoon

Northeastern

23km/h

Evening

Eastern

19km/h

Night

Eastern

16km/h

Dawn

Relative Humidity

57%

Morning

Relative Humidity

34%

Noon

Relative Humidity

26%

Afternoon

Relative Humidity

22%

Evening

Relative Humidity

29%

Night

Relative Humidity

43%

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

Mostly Cloudy

Mostly Cloudy

Morning

Scattered Clouds

Scattered Clouds

11°

Noon

Overcast

Overcast

19°

Afternoon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

15°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

Night

Overcast

Overcast

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

Very cold weather expected / Make sure to stay warm.

Dawn

Eastern

14km/h

Morning

Eastern

12km/h

Noon

Southern

17km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

11km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

47%

Morning

Relative Humidity

38%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

82%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

69%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Cloudy

Cloudy

Noon

Overcast

Overcast

14°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Scattered Clouds

Scattered Clouds

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

7km/h

Morning

Southern

3km/h

Noon

Southern

5km/h

Afternoon

North-west

8km/h

Evening

Northern

6km/h

Night

Northern

9km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

58%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

54%

Night

Relative Humidity

79%

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

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Overcast

Overcast

20°

Evening

Overcast

Overcast

14°

Night

Scattered Clouds

Scattered Clouds

Dawn

North-west

9km/h

Morning

Northern

8km/h

Noon

Northern

9km/h

Afternoon

Northern

14km/h

Evening

Northern

14km/h

Night

Northern

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

63%

Noon

Relative Humidity

34%

Afternoon

Relative Humidity

33%

Evening

Relative Humidity

39%

Night

Relative Humidity

67%

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

Scattered Clouds

Scattered Clouds

Morning

Overcast

Overcast

10°

Noon

Overcast

Overcast

17°

Afternoon

Scattered Clouds

Scattered Clouds

19°

Evening

Partly Cloudy

Partly Cloudy

14°

Night

Overcast

Overcast

Dawn

Northern

9km/h

Morning

Northern

9km/h

Noon

Southeastern

7km/h

Afternoon

Western

12km/h

Evening

North-west

13km/h

Night

North-west

10km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

52%

Noon

Relative Humidity

27%

Afternoon

Relative Humidity

27%

Evening

Relative Humidity

36%

Night

Relative Humidity

66%

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

10°

Noon

Overcast

Overcast

15°

Afternoon

Cloudy

Cloudy

15°

Evening

Overcast

Overcast

11°

Night

Overcast

Overcast

Dawn

Southwestern

7km/h

Morning

Western

8km/h

Noon

North-west

10km/h

Afternoon

North-west

8km/h

Evening

North-west

7km/h

Night

North-west

7km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

53%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

57%

Night

Relative Humidity

83%

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

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

10°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Overcast

Overcast

Night

Rain Showers

Rain Showers

Dawn

North-west

4km/h

Morning

Southwestern

5km/h

Noon

Southwestern

7km/h

Afternoon

Southern

11km/h

Evening

Southern

11km/h

Night

Southern

14km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

79%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

78%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

65%

Morning

Precipitation Probability

76%

Noon

Precipitation Probability

76%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

61%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Rain Showers

Rain Showers

14°

Afternoon

Rain Showers

Rain Showers

14°

Evening

Light Rain

Light Rain

12°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

Southern

13km/h

Morning

Southwestern

10km/h

Noon

Southwestern

8km/h

Afternoon

Western

11km/h

Evening

Western

7km/h

Night

Western

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

65%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

69%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

46%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Scattered Clouds

Scattered Clouds

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

13°

Evening

Cloudy

Cloudy

11°

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southwestern

6km/h

Morning

Southern

10km/h

Noon

Southern

10km/h

Afternoon

Southwestern

10km/h

Evening

Southern

11km/h

Night

Southern

13km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

69%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

69%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

44%