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

Day

rain showers

15°

Night

rain showers

11°

Day

chance for rain showers

15°

Night

generally overcast with chance for rain showers at night

11°

Day

chance for light rain at morning

12°

Night

light fog from evening till midnight

11°

Day

light fog at morning followed by rain showers

12°

Night

rain showers and light fog at times

10°

Day

rain showers

11°

Night

rain showers till midnight followed by light fog

Day

light fog at morning

Night

light fog at early night hours, chance for light rain at dawn

Day

overcast to partly cloudy

Night

chance for rain showers from evening till dawn

Day

partly cloudy to overcast

Night

cold and cloudy

Day

mostly cloudy to mostly clear

10°

Night

cold and mostly clear

Dawn

Rain Showers

Rain Showers

11°

Morning

Rain Showers

Rain Showers

11°

Noon

Light Rain

Light Rain

15°

Afternoon

Rain Showers

Rain Showers

14°

Evening

Rain Showers

Rain Showers

13°

Night

Rain Showers

Rain Showers

12°

Dawn

Northeastern

10km/h

Morning

Northeastern

9km/h

Noon

Northeastern

5km/h

Afternoon

Southwestern

7km/h

Evening

Eastern

5km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

84%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

94%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

97%

Dawn

Chance for Rain Showers

Chance for Rain Showers

11°

Morning

Chance for Rain Showers

Chance for Rain Showers

12°

Noon

Chance for Light Rain

Chance for Light Rain

15°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

15°

Evening

Overcast

Overcast

12°

Night

Chance for Rain Showers

Chance for Rain Showers

11°

Dawn

Southern

6km/h

Morning

Southeastern

4km/h

Noon

Southern

8km/h

Afternoon

Southern

8km/h

Evening

Southern

10km/h

Night

Southern

12km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

96%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

84%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

43%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

41%

Dawn

Overcast

Overcast

11°

Morning

Chance for Light Rain

Chance for Light Rain

11°

Noon

Overcast

Overcast

12°

Afternoon

Overcast

Overcast

12°

Evening

Mist - Light Fog

Mist - Light Fog

12°

Night

Mist - Light Fog

Mist - Light Fog

11°

Dawn

Southern

11km/h

Morning

Southern

3km/h

Noon

Southeastern

4km/h

Afternoon

Southeastern

2km/h

Evening

Northern

3km/h

Night

Northern

3km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

81%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

94%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

11°

Morning

Mist - Light Fog

Mist - Light Fog

11°

Noon

Chance for Rain Showers

Chance for Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

10°

Night

Mist - Light Fog

Mist - Light Fog

10°

Dawn

Northern

2km/h

Morning

Southwestern

5km/h

Noon

Southern

8km/h

Afternoon

Southern

7km/h

Evening

Southern

7km/h

Night

Southern

7km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

98%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

97%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

62%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

67%

Night

Precipitation Probability

69%

Dawn

Mist - Light Fog

Mist - Light Fog

10°

Morning

Rain Showers

Rain Showers

11°

Noon

Rain Showers

Rain Showers

11°

Afternoon

Rain Showers

Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

12km/h

Morning

Western

15km/h

Noon

North-west

13km/h

Afternoon

North-west

6km/h

Evening

Southern

6km/h

Night

Southern

5km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

93%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

96%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

70%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

67%

Night

Precipitation Probability

58%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Overcast

Overcast

Evening

Scattered Clouds

Scattered Clouds

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southwestern

2km/h

Morning

Southern

2km/h

Noon

Southwestern

4km/h

Afternoon

North-west

2km/h

Evening

Northeastern

1km/h

Night

Southwestern

3km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

94%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

91%

Night

Relative Humidity

96%

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

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

North-west

4km/h

Morning

Southeastern

3km/h

Noon

Northern

4km/h

Afternoon

Northern

5km/h

Evening

Northern

6km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

87%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

85%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

59%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

10km/h

Morning

Northeastern

12km/h

Noon

Northeastern

14km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

12km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

54%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

61%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

59%

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

10°

Afternoon

Mostly Clear

Mostly Clear

Evening

Mostly Clear

Mostly Clear

Night

Very Cold

Very Cold

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

9km/h

Noon

Northeastern

12km/h

Afternoon

Northern

11km/h

Evening

Northern

8km/h

Night

Northern

5km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

63%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

72%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%