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

Day

overcast

14°

Night

chance for light rain at night

Day

rain showers

15°

Night

rain showers till midnight followed by light fog

Day

rain showers

10°

Night

light fog at dawn

Day

partly cloudy to clear

11°

Night

generally scattered clouds with frost at dawn

Day

cold and scattered clouds

17°

Night

overcast

Day

overcast to scattered clouds

15°

Night

light fog at dawn

Day

mostly cloudy

17°

Night

chance for rain showers at dawn

Day

chance for rain showers

14°

Night

chance for rain showers

Day

chance for rain showers

Night

generally mostly cloudy with chance for rain showers at evening

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

14°

Evening

Overcast

Overcast

10°

Night

Chance for Light Rain

Chance for Light Rain

Dawn

North-west

5km/h

Morning

North-west

1km/h

Noon

Northern

2km/h

Afternoon

North-west

6km/h

Evening

Southern

8km/h

Night

Southern

14km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

87%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

79%

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

33%

Dawn

Overcast

Overcast

Morning

Chance for Rain Showers

Chance for Rain Showers

11°

Noon

Chance for Rain Showers

Chance for Rain Showers

15°

Afternoon

Rain Showers

Rain Showers

13°

Evening

Rain Showers

Rain Showers

11°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

19km/h

Morning

Southern

21km/h

Noon

Southwestern

24km/h

Afternoon

Southern

25km/h

Evening

Southwestern

13km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

73%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

94%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

78%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Rain Showers

Rain Showers

10°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Southern

6km/h

Morning

Southwestern

13km/h

Noon

Southwestern

20km/h

Afternoon

Southwestern

22km/h

Evening

Western

5km/h

Night

Western

4km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

79%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mostly Clear

Mostly Clear

10°

Afternoon

Mostly Clear

Mostly Clear

11°

Evening

Clear

Clear

Night

Very Cold

Very Cold

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

Southern

5km/h

Morning

Eastern

5km/h

Noon

Northern

13km/h

Afternoon

Northern

17km/h

Evening

Northern

12km/h

Night

Northern

11km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

76%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

56%

Night

Relative Humidity

69%

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

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

14°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Overcast

Overcast

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

9km/h

Morning

Northern

9km/h

Noon

Northern

11km/h

Afternoon

Northern

13km/h

Evening

Northern

9km/h

Night

Northern

9km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

64%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

68%

Night

Relative Humidity

77%

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

Overcast

Overcast

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

15°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northern

4km/h

Morning

Northern

4km/h

Noon

Northern

5km/h

Afternoon

Northern

5km/h

Evening

Southeastern

3km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

76%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

81%

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

Overcast

Overcast

Noon

Overcast

Overcast

15°

Afternoon

Cloudy

Cloudy

17°

Evening

Overcast

Overcast

11°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Southern

6km/h

Morning

Southwestern

4km/h

Noon

Southern

3km/h

Afternoon

Southern

8km/h

Evening

Southern

9km/h

Night

Southern

13km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

82%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

51%

Night

Relative Humidity

49%

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

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Chance for Rain Showers

Chance for Rain Showers

13°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

14°

Evening

Chance for Light Rain

Chance for Light Rain

11°

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

15km/h

Morning

Southwestern

19km/h

Noon

Southwestern

21km/h

Afternoon

Western

14km/h

Evening

North-west

9km/h

Night

Northern

9km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

69%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

61%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

51%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

73%

Afternoon

Precipitation Probability

73%

Evening

Precipitation Probability

50%

Night

Precipitation Probability

41%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Very Cold

Very Cold

Dawn

Northern

9km/h

Morning

Northern

10km/h

Noon

Northern

10km/h

Afternoon

North-west

6km/h

Evening

Southwestern

5km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

70%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

65%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

46%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

0%