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

Day

rain showers

Night

chance for rain showers till early night hours followed by light fog

Day

generally mostly cloudy with light fog at morning

17°

Night

light fog from midnight

Day

rain showers at afternoon

13°

Night

cold and overcast

Day

rain showers from noon

Night

snow/rain mix at midnight, light snow at dawn

Day

chance for snow/rain mix at morning followed by rain showers

Night

overcast

Day

chance for light rain at times

12°

Night

rain showers

Day

rain showers

Night

rain showers

Day

generally mostly cloudy with chance for rain showers at afternoon

11°

Night

rain showers

Day

rain showers till afternoon

12°

Night

chance for rain showers from midnight

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

14km/h

Morning

Southern

16km/h

Noon

Southern

17km/h

Afternoon

Southern

15km/h

Evening

Southern

11km/h

Night

Southern

12km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

90%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

93%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

81%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

79%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

43%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

10°

Noon

Overcast

Overcast

16°

Afternoon

Cloudy

Cloudy

17°

Evening

Mostly Cloudy

Mostly Cloudy

12°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

9km/h

Morning

Southern

9km/h

Noon

Southwestern

8km/h

Afternoon

Southwestern

7km/h

Evening

Western

8km/h

Night

Western

5km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

90%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

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

Rain Showers

Rain Showers

13°

Evening

Cloudy

Cloudy

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

10km/h

Morning

Southern

15km/h

Noon

Southern

19km/h

Afternoon

Southern

21km/h

Evening

Southwestern

14km/h

Night

Western

13km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

87%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

89%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

North-west

7km/h

Morning

Western

7km/h

Noon

Western

12km/h

Afternoon

Western

15km/h

Evening

Western

8km/h

Night

Western

6km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

73%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

79%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

61%

Dawn

Scattered snow

Scattered snow

Morning

Chance for Sleet

Chance for Sleet

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Afternoon

Chance for Rain Showers

Chance for Rain Showers

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

13km/h

Morning

Southern

18km/h

Noon

Southern

20km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

8km/h

Night

Southern

14km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

80%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

88%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

10°

Afternoon

Chance for Light Rain

Chance for Light Rain

12°

Evening

Overcast

Overcast

10°

Night

Light Rain

Light Rain

10°

Dawn

Southern

21km/h

Morning

Southern

24km/h

Noon

Southern

26km/h

Afternoon

Southern

27km/h

Evening

Southern

29km/h

Night

Southern

32km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

79%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

73%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

51%

Noon

Precipitation Probability

52%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

61%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

32km/h

Morning

Southern

32km/h

Noon

Southern

32km/h

Afternoon

Southern

29km/h

Evening

Southwestern

22km/h

Night

Southwestern

21km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

89%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

91%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

64%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

91%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

83%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

10°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

23km/h

Morning

Southern

23km/h

Noon

Southwestern

24km/h

Afternoon

Southwestern

28km/h

Evening

Southern

29km/h

Night

Southern

31km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

87%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

84%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

73%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

10°

Noon

Rain Showers

Rain Showers

10°

Afternoon

Chance for Light Rain

Chance for Light Rain

12°

Evening

Overcast

Overcast

10°

Night

Chance for Rain Showers

Chance for Rain Showers

10°

Dawn

Southwestern

12km/h

Morning

North-west

9km/h

Noon

North-west

6km/h

Afternoon

North-west

8km/h

Evening

Northern

8km/h

Night

Northern

9km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

64%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

58%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

84%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

60%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

57%