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

Day

snow/rain mix at morning followed by rain showers

Night

rain showers

Day

rain showers

10°

Night

rain showers

Day

rain showers

Night

rain showers, light fog at dawn

Day

light rain from morning

10°

Night

light fog at dawn

Day

light fog till morning

11°

Night

light fog at dawn

Day

overcast

12°

Night

light fog at dawn

Day

overcast

Night

generally overcast with chance for light rain at dawn

Day

light rain till morning

Night

cold and overcast

Day

cold and scattered clouds

12°

Night

mostly cloudy

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Eastern

18km/h

Morning

Eastern

15km/h

Noon

Eastern

15km/h

Afternoon

Southeastern

16km/h

Evening

Southern

14km/h

Night

Southern

15km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

81%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

94%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

89%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

10°

Afternoon

Rain Showers

Rain Showers

10°

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

13km/h

Morning

Southern

12km/h

Noon

Southeastern

9km/h

Afternoon

Southeastern

3km/h

Evening

Northern

7km/h

Night

Northern

9km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

94%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

98%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

95%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northeastern

9km/h

Morning

Northeastern

10km/h

Noon

Eastern

7km/h

Afternoon

Southern

10km/h

Evening

Southwestern

14km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

92%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

94%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

10°

Evening

Scattered Clouds

Scattered Clouds

Night

Very Cold

Very Cold

Dawn

Southwestern

18km/h

Morning

Southwestern

10km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

8km/h

Evening

Southwestern

6km/h

Night

Western

3km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

84%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

81%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

47%

Noon

Precipitation Probability

67%

Afternoon

Precipitation Probability

67%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Cloudy

Cloudy

10°

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Partly Cloudy

Partly Cloudy

Night

Very Cold

Very Cold

Dawn

Western

1km/h

Morning

Southwestern

2km/h

Noon

Southwestern

4km/h

Afternoon

Southwestern

8km/h

Evening

Western

7km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

91%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

78%

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

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

12°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Very Cold

Very Cold

Dawn

Southern

5km/h

Morning

Southwestern

4km/h

Noon

North-west

8km/h

Afternoon

Northern

8km/h

Evening

Northern

6km/h

Night

Northern

6km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

82%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

78%

Night

Relative Humidity

87%

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

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Overcast

Overcast

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

5km/h

Morning

Northern

9km/h

Noon

Northern

10km/h

Afternoon

Northern

9km/h

Evening

Northern

6km/h

Night

Northern

4km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

71%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

75%

Night

Relative Humidity

88%

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

Light Rain

Light Rain

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

Northern

5km/h

Morning

Northern

5km/h

Noon

Northern

5km/h

Afternoon

North-west

4km/h

Evening

North-west

2km/h

Night

North-west

3km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

70%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

77%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

60%

Morning

Precipitation Probability

61%

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

12°

Afternoon

Overcast

Overcast

12°

Evening

Overcast

Overcast

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Northern

3km/h

Morning

Northern

3km/h

Noon

Southwestern

2km/h

Afternoon

Western

1km/h

Evening

Eastern

3km/h

Night

Northeastern

3km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

60%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

61%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%