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

Portland, United States

Day

generally partly cloudy with light fog at morning

11°

Night

light fog from evening

5°

Day

light fog at morning

11°

Night

light fog, chance for rain showers at dawn

6°

Day

chance for rain showers

9°

Night

chance for rain showers at evening, light fog from midnight till dawn

5°

Day

light fog and chance for rain showers at times

9°

Night

light fog till dawn

4°

Day

light fog till noon followed by chance for rain showers

8°

Night

chance for rain showers

6°

Day

chance for rain showers

6°

Night

chance for rain showers, fog at midnight

6°

Day

overcast

12°

Night

rain showers at dawn

8°

Day

rain showers

9°

Night

rain showers, snow/rain mix at dawn

4°

Day

snow/rain mix and rain showers at times

5°

Night

frost from midnight

-1°

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Mist - Light Fog

Mist - Light Fog

6°

Noon

Overcast

Overcast

10°

Afternoon

Partly Cloudy

Partly Cloudy

11°

Evening

Mist - Light Fog

Mist - Light Fog

8°

Night

Mist - Light Fog

Mist - Light Fog

6°

Dawn

Eastern

4km/h

Morning

North-west

3km/h

Noon

North-west

3km/h

Afternoon

North-west

2km/h

Evening

Southeastern

1km/h

Night

Northeastern

1km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

92%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

92%

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

5°

Morning

Mist - Light Fog

Mist - Light Fog

7°

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Mist - Light Fog

Mist - Light Fog

8°

Night

Mist - Light Fog

Mist - Light Fog

6°

Dawn

Southern

1km/h

Morning

Southwestern

3km/h

Noon

Western

4km/h

Afternoon

Southern

3km/h

Evening

Southern

3km/h

Night

Southern

3km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

96%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

98%

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

Chance for Rain Showers

Chance for Rain Showers

6°

Morning

Chance for Rain Showers

Chance for Rain Showers

7°

Noon

Chance for Rain Showers

Chance for Rain Showers

9°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

9°

Evening

Chance for Rain Showers

Chance for Rain Showers

7°

Night

Mist - Light Fog

Mist - Light Fog

5°

Dawn

Southern

7km/h

Morning

Southern

12km/h

Noon

Southern

15km/h

Afternoon

Southwestern

12km/h

Evening

Western

10km/h

Night

Western

6km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

93%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

94%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

55%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

45%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Mist - Light Fog

Mist - Light Fog

6°

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

9°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

9°

Evening

Mist - Light Fog

Mist - Light Fog

6°

Night

Mist - Light Fog

Mist - Light Fog

4°

Dawn

Southwestern

4km/h

Morning

Southern

3km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

3km/h

Evening

Northeastern

4km/h

Night

Northeastern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

96%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

95%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

4°

Morning

Mist - Light Fog

Mist - Light Fog

5°

Noon

Mist - Light Fog

Mist - Light Fog

8°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

8°

Evening

Chance for Rain Showers

Chance for Rain Showers

7°

Night

Chance for Rain Showers

Chance for Rain Showers

6°

Dawn

Northeastern

5km/h

Morning

Eastern

10km/h

Noon

Southeastern

9km/h

Afternoon

Southeastern

8km/h

Evening

Southern

15km/h

Night

Southern

15km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

91%

Noon

Relative Humidity

95%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

37%

Evening

Precipitation Probability

35%

Night

Precipitation Probability

37%

Dawn

Chance for Rain Showers

Chance for Rain Showers

6°

Morning

Chance for Light Rain

Chance for Light Rain

6°

Noon

Chance for Rain Showers

Chance for Rain Showers

6°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

6°

Evening

Chance for Rain Showers

Chance for Rain Showers

7°

Night

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

7°

Dawn

Southwestern

5km/h

Morning

Northern

4km/h

Noon

North-west

5km/h

Afternoon

Northern

6km/h

Evening

Northern

4km/h

Night

Northern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

93%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

53%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

28%

Afternoon

Precipitation Probability

30%

Evening

Precipitation Probability

31%

Night

Precipitation Probability

34%

Dawn

Chance for Rain Showers

Chance for Rain Showers

7°

Morning

Mist - Light Fog

Mist - Light Fog

9°

Noon

Overcast

Overcast

12°

Afternoon

Overcast

Overcast

11°

Evening

Overcast

Overcast

10°

Night

Overcast

Overcast

9°

Dawn

North-west

3km/h

Morning

North-west

4km/h

Noon

Northeastern

5km/h

Afternoon

Northeastern

5km/h

Evening

Southeastern

5km/h

Night

Southeastern

9km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

88%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

76%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Rain Showers

Rain Showers

8°

Morning

Rain Showers

Rain Showers

9°

Noon

Rain Showers

Rain Showers

9°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

9°

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

9°

Night

Rain Showers

Rain Showers

6°

Dawn

Southeastern

17km/h

Morning

Southern

17km/h

Noon

Southern

16km/h

Afternoon

Southern

19km/h

Evening

Southwestern

17km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

91%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

81%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

79%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

79%

Dawn

Sleet

Sleet

4°

Morning

Sleet

Sleet

5°

Noon

Sleet

Sleet

5°

Afternoon

Sleet

Sleet

4°

Evening

Very Cold

Very Cold

3°

Night

Frost

Frost

0°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Southwestern

14km/h

Morning

Southwestern

15km/h

Noon

Southwestern

13km/h

Afternoon

Western

8km/h

Evening

Northern

8km/h

Night

Northern

8km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

79%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

87%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

79%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

79%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%