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

Portland, United States

Day

chance for rain showers

9°

Night

rain showers, light fog at dawn

5°

Day

partly cloudy

9°

Night

cold and overcast

3°

Day

rain showers

7°

Night

rain showers and snow/rain mix and snow showers at times

2°

Day

snow/rain mix till noon followed by rain showers with thunderstorms

7°

Night

snow/rain mix and light fog and chance for light snow at times

0°

Day

snow/rain mix and rain showers and chance for snow showers at times

6°

Night

snow/rain mix till midnight followed by snow showers

1°

Day

light snow, light fog, snow/rain mix, light rain at times

5°

Night

snow/rain mix at dawn

2°

Day

snow/rain mix from noon till afternoon followed by rain showers

4°

Night

rain showers at evening followed by snow/rain mix

2°

Day

snow/rain mix at morning followed by rain showers

5°

Night

rain showers and light fog at times

5°

Day

generally overcast with rain showers at afternoon

15°

Night

rain showers

8°

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Chance for Rain Showers

Chance for Rain Showers

6°

Noon

Rain Showers

Rain Showers

8°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

9°

Evening

Rain Showers

Rain Showers

7°

Night

Rain Showers

Rain Showers

5°

Dawn

Southwestern

5km/h

Morning

Northern

4km/h

Noon

Northern

7km/h

Afternoon

Northern

11km/h

Evening

Northern

12km/h

Night

Northern

12km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

95%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

82%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

41%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

92%

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Overcast

Overcast

5°

Noon

Mostly Cloudy

Mostly Cloudy

8°

Afternoon

Cloudy

Cloudy

9°

Evening

Cloudy

Cloudy

6°

Night

Very Cold

Very Cold

4°

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

4km/h

Noon

Northern

4km/h

Afternoon

Northern

6km/h

Evening

Northern

5km/h

Night

Northern

8km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

86%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

81%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

61%

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

3°

Morning

Very Cold

Very Cold

5°

Noon

Rain Showers

Rain Showers

7°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

6°

Evening

Sleet

Sleet

4°

Night

Sleet

Sleet

2°

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

7km/h

Morning

Southern

10km/h

Noon

Southern

17km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

9km/h

Night

Southern

12km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

77%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

85%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

90%

Dawn

Scattered snow

Scattered snow

2°

Morning

Sleet

Sleet

3°

Noon

Sleet

Sleet

6°

Afternoon

Thunderstorms

Thunderstorms

7°

Evening

Sleet

Sleet

3°

Night

Chance for Sleet

Chance for Sleet

1°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southern

14km/h

Morning

Southern

8km/h

Noon

Southern

10km/h

Afternoon

Southern

8km/h

Evening

Southeastern

2km/h

Night

Southwestern

2km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

73%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

96%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

60%

Dawn

Mist - Light Fog

Mist - Light Fog

0°

Morning

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

1°

Noon

Scattered snow

Scattered snow

4°

Afternoon

Sleet

Sleet

6°

Evening

Sleet

Sleet

3°

Night

Sleet

Sleet

2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

4km/h

Morning

Southern

4km/h

Noon

Southern

9km/h

Afternoon

Southern

11km/h

Evening

Southern

11km/h

Night

Southern

10km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

80%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

81%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

53%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

94%

Dawn

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

1°

Morning

Scattered snow

Scattered snow

2°

Noon

Scattered snow

Scattered snow

5°

Afternoon

Very Cold

Very Cold

5°

Evening

Very Cold

Very Cold

3°

Night

Very Cold

Very Cold

2°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Eastern

4km/h

Morning

Northeastern

2km/h

Noon

Eastern

3km/h

Afternoon

Southwestern

3km/h

Evening

Southeastern

3km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

93%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

85%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

78%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Sleet

Sleet

2°

Morning

Very Cold

Very Cold

3°

Noon

Sleet

Sleet

3°

Afternoon

Sleet

Sleet

4°

Evening

Rain Showers

Rain Showers

4°

Night

Sleet

Sleet

2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

5km/h

Morning

Southwestern

10km/h

Noon

Southern

18km/h

Afternoon

Southern

16km/h

Evening

Southeastern

11km/h

Night

Southeastern

9km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

85%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

82%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

87%

Dawn

Sleet

Sleet

2°

Morning

Sleet

Sleet

4°

Noon

Rain Showers

Rain Showers

5°

Afternoon

Rain Showers

Rain Showers

5°

Evening

Rain Showers

Rain Showers

5°

Night

Rain Showers

Rain Showers

5°

Dawn

Southeastern

11km/h

Morning

Southern

10km/h

Noon

Southeastern

9km/h

Afternoon

Eastern

7km/h

Evening

Eastern

8km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

66%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

97%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

82%

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Overcast

Overcast

9°

Noon

Cloudy

Cloudy

15°

Afternoon

Rain Showers

Rain Showers

14°

Evening

Rain Showers

Rain Showers

11°

Night

Rain Showers

Rain Showers

8°

Dawn

Eastern

8km/h

Morning

Southeastern

15km/h

Noon

Southern

24km/h

Afternoon

Southern

23km/h

Evening

Southern

18km/h

Night

Southern

13km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

68%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

80%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

86%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

94%