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

Day

mostly cloudy

15°

Night

fog from midnight

Day

light fog at morning

16°

Night

light fog from early night hours

Day

light fog till morning, rain showers at noon

13°

Night

rain showers

Day

rain showers

Night

rain showers and light fog at times

Day

rain showers

Night

light rain, light fog at dawn

Day

chance for light rain at noon

11°

Night

chance for light rain from midnight

Day

chance for light rain till morning

17°

Night

light fog from midnight

Day

generally overcast with chance for light rain at afternoon

14°

Night

chance for rain showers

Day

generally scattered clouds with chance for light rain at afternoon

13°

Night

chance for rain showers

Dawn

Mostly Cloudy

Mostly Cloudy

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

13°

Afternoon

Mostly Cloudy

Mostly Cloudy

15°

Evening

Mostly Cloudy

Mostly Cloudy

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

6km/h

Morning

Northern

6km/h

Noon

North-west

4km/h

Afternoon

Southwestern

5km/h

Evening

Southern

4km/h

Night

Southern

4km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

73%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

90%

Night

Relative Humidity

97%

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

Partly Cloudy

Partly Cloudy

15°

Afternoon

Partly Cloudy

Partly Cloudy

16°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Western

1km/h

Morning

Northern

1km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

4km/h

Evening

Southern

5km/h

Night

Southeastern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

93%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

91%

Night

Relative Humidity

97%

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

Rain Showers

Rain Showers

13°

Afternoon

Light Rain

Light Rain

12°

Evening

Light Rain

Light Rain

10°

Night

Rain Showers

Rain Showers

Dawn

Southeastern

7km/h

Morning

Southern

15km/h

Noon

Southern

14km/h

Afternoon

Southwestern

12km/h

Evening

Southern

8km/h

Night

Southern

11km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

87%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

83%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

80%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

99%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Rain Showers

Rain Showers

Night

Light Rain

Light Rain

Dawn

Southern

17km/h

Morning

Southern

14km/h

Noon

Southwestern

15km/h

Afternoon

Southwestern

12km/h

Evening

Southwestern

5km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

90%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

93%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

98%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Light Rain

Light Rain

Night

Light Rain

Light Rain

Dawn

Southwestern

6km/h

Morning

Southwestern

10km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

7km/h

Evening

Southern

7km/h

Night

Southern

9km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

89%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

87%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Chance for Light Rain

Chance for Light Rain

11°

Afternoon

Overcast

Overcast

11°

Evening

Overcast

Overcast

Night

Chance for Light Rain

Chance for Light Rain

Dawn

Southern

8km/h

Morning

Southern

8km/h

Noon

Southwestern

6km/h

Afternoon

Western

4km/h

Evening

Southern

3km/h

Night

Southern

3km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

89%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

75%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

76%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

49%

Dawn

Chance for Light Rain

Chance for Light Rain

Morning

Chance for Light Rain

Chance for Light Rain

10°

Noon

Overcast

Overcast

16°

Afternoon

Overcast

Overcast

17°

Evening

Overcast

Overcast

12°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

3km/h

Morning

Southern

5km/h

Noon

Southern

6km/h

Afternoon

Southern

6km/h

Evening

Southern

5km/h

Night

Southwestern

4km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

86%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

82%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

51%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Scattered Clouds

Scattered Clouds

Noon

Cloudy

Cloudy

13°

Afternoon

Chance for Light Rain

Chance for Light Rain

14°

Evening

Chance for Light Rain

Chance for Light Rain

11°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

Southern

6km/h

Morning

Southern

8km/h

Noon

Southwestern

10km/h

Afternoon

Southwestern

14km/h

Evening

Southwestern

8km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

74%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

43%

Night

Precipitation Probability

43%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

13°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

North-west

6km/h

Morning

Western

10km/h

Noon

Southwestern

11km/h

Afternoon

Western

10km/h

Evening

Western

5km/h

Night

Western

4km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

87%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

86%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

56%

Evening

Precipitation Probability

47%

Night

Precipitation Probability

51%