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

Day

partly cloudy

12°

Night

cold

Day

cold and scattered clouds

13°

Night

cold and cloudy

Day

partly cloudy to overcast

12°

Night

chance for rain showers

Day

rain showers

11°

Night

light rain at evening, light fog from midnight

Day

light rain till noon

14°

Night

light fog at dawn

Day

mostly cloudy to mostly clear

11°

Night

cold

Day

cold and scattered clouds

15°

Night

cold and scattered clouds

Day

mostly clear

14°

Night

chance for rain showers from early night hours till dawn followed by chance for snow/rain mix

Day

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

Night

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

Dawn

Rain Showers

Rain Showers

Morning

Mostly Cloudy

Mostly Cloudy

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Partly Cloudy

Partly Cloudy

12°

Evening

Partly Cloudy

Partly 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

Northern

12km/h

Morning

Northern

12km/h

Noon

Northern

13km/h

Afternoon

Northern

10km/h

Evening

North-west

13km/h

Night

North-west

9km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

71%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

62%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

82%

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

Very Cold

Very Cold

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

13°

Evening

Overcast

Overcast

Night

Overcast

Overcast

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

13km/h

Noon

Northern

17km/h

Afternoon

Northern

19km/h

Evening

Northern

14km/h

Night

Northern

13km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

73%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

66%

Night

Relative Humidity

82%

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

Very Cold

Very Cold

Noon

Cloudy

Cloudy

11°

Afternoon

Overcast

Overcast

12°

Evening

Overcast

Overcast

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northern

9km/h

Morning

North-west

2km/h

Noon

North-west

2km/h

Afternoon

Southwestern

8km/h

Evening

Southern

9km/h

Night

Southern

11km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

81%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

79%

Night

Relative Humidity

79%

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

Chance for Rain Showers

Chance for Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

11°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Light Rain

Light Rain

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

16km/h

Morning

Southern

20km/h

Noon

Southern

21km/h

Afternoon

Southern

20km/h

Evening

Southwestern

13km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

73%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

64%

Morning

Precipitation Probability

80%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

72%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

13°

Afternoon

Scattered Clouds

Scattered Clouds

14°

Evening

Scattered Clouds

Scattered Clouds

Night

Overcast

Overcast

Dawn

Southwestern

11km/h

Morning

Southern

13km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

15km/h

Evening

Western

9km/h

Night

Western

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

85%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

80%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

67%

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

Scattered Clouds

Scattered Clouds

10°

Afternoon

Mostly Clear

Mostly Clear

11°

Evening

Mostly Clear

Mostly Clear

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

Northern

6km/h

Morning

Northern

8km/h

Noon

Northern

22km/h

Afternoon

Northern

23km/h

Evening

Northern

15km/h

Night

Northern

13km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

73%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

18%

Evening

Relative Humidity

25%

Night

Relative Humidity

39%

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

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

12°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Clear

Clear

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

Northern

9km/h

Morning

Northern

12km/h

Noon

Northern

14km/h

Afternoon

Northern

11km/h

Evening

Northern

6km/h

Night

Northern

5km/h

Dawn

Relative Humidity

45%

Morning

Relative Humidity

36%

Noon

Relative Humidity

24%

Afternoon

Relative Humidity

20%

Evening

Relative Humidity

37%

Night

Relative Humidity

51%

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

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

13°

Afternoon

Scattered Clouds

Scattered Clouds

14°

Evening

Partly Cloudy

Partly Cloudy

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Eastern

5km/h

Morning

Southern

10km/h

Noon

Southwestern

12km/h

Afternoon

Southwestern

19km/h

Evening

Southwestern

14km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

75%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

79%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

53%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Chance for Sleet

Chance for Sleet

Noon

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Sleet

Sleet

Night

Chance for Sleet

Chance for Sleet

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southwestern

11km/h

Morning

Southern

13km/h

Noon

Southwestern

15km/h

Afternoon

Western

16km/h

Evening

Western

7km/h

Night

Southwestern

8km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

82%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

83%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

54%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

62%

Night

Precipitation Probability

57%