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

Day

light fog at morning

10°

Night

overcast

Day

mostly cloudy

11°

Night

partly cloudy

Day

partly cloudy

11°

Night

fog at dawn

Day

light fog till noon

13°

Night

fog

Day

light fog

12°

Night

fog

Day

generally scattered clouds with light fog at morning

11°

Night

cold and mostly clear

Day

clear

11°

Night

cold and mostly clear

Day

mostly clear

10°

Night

cold and clear

Day

cold and scattered clouds

Night

light fog from early night hours

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mostly Cloudy

Mostly Cloudy

10°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southeastern

4km/h

Morning

Southern

4km/h

Noon

Southern

3km/h

Afternoon

Southeastern

2km/h

Evening

Southeastern

5km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

93%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

83%

Night

Relative Humidity

85%

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

Cloudy

Cloudy

11°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

Night

Cloudy

Cloudy

Dawn

Southeastern

4km/h

Morning

Southeastern

5km/h

Noon

Southern

4km/h

Afternoon

Southeastern

4km/h

Evening

Southeastern

8km/h

Night

Southern

9km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

69%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

71%

Night

Relative Humidity

73%

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

Mostly Cloudy

Mostly Cloudy

Noon

Mostly Cloudy

Mostly Cloudy

11°

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Scattered Clouds

Scattered Clouds

Night

Scattered Clouds

Scattered Clouds

Dawn

Southern

6km/h

Morning

Southern

6km/h

Noon

Southeastern

6km/h

Afternoon

Southern

3km/h

Evening

Northeastern

3km/h

Night

Northern

3km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

69%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

84%

Night

Relative Humidity

89%

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

Foggy

Foggy

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mist - Light Fog

Mist - Light Fog

12°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Mist - Light Fog

Mist - Light Fog

Night

Foggy

Foggy

Dawn

Northern

4km/h

Morning

Northern

3km/h

Noon

North-west

2km/h

Afternoon

Western

2km/h

Evening

Southwestern

2km/h

Night

Southern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

98%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

96%

Night

Relative Humidity

99%

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

Mist - Light Fog

Mist - Light Fog

12°

Afternoon

Mist - Light Fog

Mist - Light Fog

12°

Evening

Foggy

Foggy

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southwestern

2km/h

Morning

North-west

4km/h

Noon

North-west

3km/h

Afternoon

Northern

4km/h

Evening

Northeastern

2km/h

Night

Northern

6km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

94%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

99%

Night

Relative Humidity

98%

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

Foggy

Foggy

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Scattered Clouds

Scattered Clouds

Night

Mostly Clear

Mostly Clear

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

10km/h

Morning

Northern

9km/h

Noon

Northern

14km/h

Afternoon

Northern

15km/h

Evening

Northeastern

14km/h

Night

Northeastern

16km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

91%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

77%

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

0%

Dawn

Very Cold

Very Cold

Morning

Clear

Clear

Noon

Clear

Clear

11°

Afternoon

Clear

Clear

11°

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

Northeastern

17km/h

Morning

Northeastern

17km/h

Noon

Northeastern

20km/h

Afternoon

Northeastern

23km/h

Evening

Eastern

23km/h

Night

Eastern

21km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

68%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

57%

Night

Relative Humidity

62%

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

Mostly Clear

Mostly Clear

10°

Afternoon

Clear

Clear

10°

Evening

Clear

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

Eastern

19km/h

Morning

Eastern

15km/h

Noon

Eastern

13km/h

Afternoon

Eastern

12km/h

Evening

Eastern

10km/h

Night

Eastern

6km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

68%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

73%

Night

Relative Humidity

82%

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

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Mostly Clear

Mostly Clear

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Eastern

3km/h

Morning

Southern

1km/h

Noon

Southern

2km/h

Afternoon

Southern

2km/h

Evening

Southern

1km/h

Night

Southeastern

1km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

86%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

91%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%