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

Day

light fog at morning, rain showers from noon

Night

rain showers from evening till dawn, snow/rain mix at dawn

Day

light rain from noon

Night

light fog at dawn

Day

light fog at morning

Night

cold

Day

cold and scattered clouds

Night

cold

Day

cold and scattered clouds

Night

cold

Day

cold and overcast

Night

light fog from early night hours

Day

light fog at morning

Night

rain showers from midnight

Day

rain showers

Night

rain showers

Day

chance for rain showers

Night

chance for rain showers, chance for snow/rain mix at midnight

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Very Cold

Very Cold

Dawn

Northern

10km/h

Morning

Southern

9km/h

Noon

Southern

14km/h

Afternoon

Southwestern

12km/h

Evening

Western

12km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

92%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

83%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

95%

Dawn

Sleet

Sleet

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Light Rain

Light Rain

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Southwestern

11km/h

Morning

Southwestern

8km/h

Noon

Southwestern

11km/h

Afternoon

Western

8km/h

Evening

Western

3km/h

Night

Southern

2km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

84%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

83%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

83%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Very Cold

Very Cold

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

Southern

1km/h

Morning

Northern

5km/h

Noon

Northern

8km/h

Afternoon

Northern

10km/h

Evening

Northern

9km/h

Night

Northern

8km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

94%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

85%

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

Scattered Clouds

Scattered Clouds

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Very Cold

Very Cold

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

10km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

12km/h

Evening

Northeastern

11km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

71%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

69%

Night

Relative Humidity

75%

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

Cloudy

Cloudy

Afternoon

Mostly Clear

Mostly Clear

Evening

Very Cold

Very Cold

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

8km/h

Noon

Northeastern

9km/h

Afternoon

Northeastern

8km/h

Evening

Eastern

9km/h

Night

Eastern

7km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

70%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

72%

Night

Relative Humidity

84%

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

Overcast

Overcast

Evening

Overcast

Overcast

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southeastern

4km/h

Morning

North-west

1km/h

Noon

Western

2km/h

Afternoon

Western

2km/h

Evening

Western

2km/h

Night

Southern

5km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

85%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

75%

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

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

Dawn

Southeastern

4km/h

Morning

Southern

1km/h

Noon

Southeastern

6km/h

Afternoon

Southeastern

10km/h

Evening

Southeastern

9km/h

Night

Southern

4km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

93%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

67%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

62%

Dawn

Rain Showers

Rain Showers

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

Southern

6km/h

Morning

Southern

8km/h

Noon

Southern

10km/h

Afternoon

Southern

12km/h

Evening

Southern

12km/h

Night

Southern

13km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

92%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

82%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

85%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

90%

Night

Precipitation Probability

60%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Sleet

Chance for Sleet

Dawn

Southern

15km/h

Morning

Southern

16km/h

Noon

Southern

14km/h

Afternoon

Southern

11km/h

Evening

Southern

7km/h

Night

Southwestern

3km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

89%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

80%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

57%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

57%

Evening

Precipitation Probability

57%

Night

Precipitation Probability

57%