Weather hour by hour (periods) in Willamette Valley , United States

Day

light fog till morning

27°

Night

scattered clouds

10°

Day

partly cloudy

22°

Night

light fog from midnight

Day

mostly cloudy to mostly clear

21°

Night

light fog at dawn

Day

scattered clouds

23°

Night

light fog at dawn

Day

generally partly cloudy with light fog at early morning

20°

Night

partly cloudy to overcast

Day

chance for light rain from afternoon

20°

Night

chance for light rain till midnight

11°

Day

chance for light rain

18°

Night

generally scattered clouds with light fog at dawn

Day

mostly clear

25°

Night

mostly clear

10°

Day

scattered clouds

27°

Night

scattered clouds

11°

Dawn

Mist - Light Fog

Mist - Light Fog

11°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Clear

Clear

24°

Afternoon

Mostly Clear

Mostly Clear

27°

Evening

Scattered Clouds

Scattered Clouds

20°

Night

Mostly Clear

Mostly Clear

12°

Dawn

Northeastern

4km/h

Morning

Northern

5km/h

Noon

Northern

7km/h

Afternoon

Northern

7km/h

Evening

North-west

4km/h

Night

North-west

12km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

80%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

66%

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

Scattered Clouds

Scattered Clouds

10°

Morning

Cloudy

Cloudy

12°

Noon

Mostly Cloudy

Mostly Cloudy

19°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Partly Cloudy

Partly Cloudy

15°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

17km/h

Morning

Southern

17km/h

Noon

Southern

13km/h

Afternoon

Southwestern

11km/h

Evening

Western

12km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

79%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

76%

Night

Relative Humidity

92%

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

11°

Noon

Mostly Cloudy

Mostly Cloudy

20°

Afternoon

Partly Cloudy

Partly Cloudy

21°

Evening

Mostly Clear

Mostly Clear

17°

Night

Scattered Clouds

Scattered Clouds

11°

Dawn

Southern

13km/h

Morning

Southern

8km/h

Noon

Southwestern

2km/h

Afternoon

Northern

4km/h

Evening

Western

4km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

81%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

79%

Night

Relative Humidity

92%

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

12°

Noon

Mostly Cloudy

Mostly Cloudy

21°

Afternoon

Scattered Clouds

Scattered Clouds

23°

Evening

Scattered Clouds

Scattered Clouds

14°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Southern

10km/h

Morning

Southern

11km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

13km/h

Evening

Western

15km/h

Night

Western

11km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

79%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

72%

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

10°

Noon

Scattered Clouds

Scattered Clouds

20°

Afternoon

Overcast

Overcast

20°

Evening

Scattered Clouds

Scattered Clouds

15°

Night

Overcast

Overcast

11°

Dawn

Western

3km/h

Morning

Northeastern

7km/h

Noon

Northern

4km/h

Afternoon

Northern

6km/h

Evening

Eastern

3km/h

Night

Eastern

3km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

76%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

68%

Night

Relative Humidity

83%

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

Overcast

Overcast

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Mostly Cloudy

Mostly Cloudy

18°

Afternoon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

20°

Evening

Chance for Light Rain

Chance for Light Rain

12°

Night

Chance for Light Rain

Chance for Light Rain

11°

Dawn

Southwestern

5km/h

Morning

Southern

14km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

16km/h

Evening

Southwestern

13km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

69%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

58%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

40%

Dawn

Overcast

Overcast

11°

Morning

Chance for Light Rain

Chance for Light Rain

12°

Noon

Chance for Light Rain

Chance for Light Rain

17°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

18°

Evening

Partly Cloudy

Partly Cloudy

15°

Night

Scattered Clouds

Scattered Clouds

10°

Dawn

Southern

10km/h

Morning

Southern

9km/h

Noon

Southwestern

6km/h

Afternoon

Western

6km/h

Evening

Northern

6km/h

Night

Northern

7km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

79%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

71%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

37%

Noon

Precipitation Probability

37%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Mostly Clear

Mostly Clear

21°

Afternoon

Mostly Clear

Mostly Clear

25°

Evening

Mostly Clear

Mostly Clear

19°

Night

Mostly Clear

Mostly Clear

13°

Dawn

Northern

7km/h

Morning

Northern

10km/h

Noon

Northern

11km/h

Afternoon

Northern

12km/h

Evening

Northern

10km/h

Night

Northern

10km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

77%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

59%

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

0%

Dawn

Mostly Clear

Mostly Clear

10°

Morning

Scattered Clouds

Scattered Clouds

15°

Noon

Mostly Cloudy

Mostly Cloudy

24°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Scattered Clouds

Scattered Clouds

21°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Northern

6km/h

Morning

North-west

5km/h

Noon

Northern

7km/h

Afternoon

Northern

9km/h

Evening

Northern

9km/h

Night

Northern

9km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

65%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

61%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%