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

Day

overcast

Night

overcast to partly cloudy

Day

partly cloudy

12°

Night

light fog at dawn

Day

light fog at morning

13°

Night

fog

Day

light fog till noon

12°

Night

fog

Day

generally scattered clouds with light fog at morning

11°

Night

cold and mostly clear

Day

clear

12°

Night

cold and partly cloudy

Day

clear

11°

Night

cold and scattered clouds

Day

clear

11°

Night

cold and clear

Day

cold and scattered clouds

Night

light fog at night, chance for rain showers at dawn

Dawn

Chance for Light Rain

Chance for Light Rain

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Cloudy

Cloudy

Dawn

Southeastern

6km/h

Morning

Southern

5km/h

Noon

Southeastern

5km/h

Afternoon

Southeastern

6km/h

Evening

Southern

5km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

74%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

72%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

33%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

Morning

Overcast

Overcast

Noon

Partly Cloudy

Partly Cloudy

12°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Partly Cloudy

Partly Cloudy

Night

Scattered Clouds

Scattered Clouds

Dawn

Southeastern

6km/h

Morning

Southeastern

4km/h

Noon

Southeastern

3km/h

Afternoon

Eastern

3km/h

Evening

Northern

2km/h

Night

Northern

3km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

76%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

83%

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

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Scattered Clouds

Scattered Clouds

12°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Mist - Light Fog

Mist - Light Fog

Night

Foggy

Foggy

Dawn

North-west

2km/h

Morning

Northern

2km/h

Noon

North-west

2km/h

Afternoon

Western

2km/h

Evening

Western

1km/h

Night

Southeastern

2km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

95%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

94%

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

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mist - Light Fog

Mist - Light Fog

12°

Afternoon

Cloudy

Cloudy

12°

Evening

Mist - Light Fog

Mist - Light Fog

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

2km/h

Morning

Northern

2km/h

Noon

Northern

7km/h

Afternoon

North-west

5km/h

Evening

Northern

4km/h

Night

Northern

7km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

96%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

97%

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

Clear

Clear

11°

Evening

Mostly Clear

Mostly Clear

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

8km/h

Morning

Northern

10km/h

Noon

Northern

11km/h

Afternoon

Northern

13km/h

Evening

Northeastern

14km/h

Night

Northeastern

17km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

91%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

77%

Night

Relative Humidity

76%

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

12°

Afternoon

Clear

Clear

12°

Evening

Mostly Clear

Mostly Clear

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

Northeastern

20km/h

Morning

Northeastern

19km/h

Noon

Northeastern

17km/h

Afternoon

Northeastern

20km/h

Evening

Northeastern

19km/h

Night

Eastern

17km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

68%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

63%

Night

Relative Humidity

63%

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

Scattered Clouds

Scattered Clouds

Noon

Mostly Clear

Mostly Clear

11°

Afternoon

Clear

Clear

11°

Evening

Mostly Clear

Mostly Clear

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

Eastern

15km/h

Morning

Eastern

10km/h

Noon

Northeastern

7km/h

Afternoon

Northeastern

3km/h

Evening

Southeastern

2km/h

Night

Southeastern

3km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

70%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

81%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Clear

Clear

11°

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

Southeastern

1km/h

Morning

Southern

1km/h

Noon

Southern

1km/h

Afternoon

North-west

1km/h

Evening

Northern

1km/h

Night

Northern

2km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

85%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

86%

Night

Relative Humidity

90%

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

Overcast

Overcast

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Scattered Clouds

Scattered Clouds

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northeastern

5km/h

Morning

Northeastern

7km/h

Noon

Northeastern

5km/h

Afternoon

Northern

3km/h

Evening

Western

3km/h

Night

Southwestern

2km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

72%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

90%

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%