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

Day

mostly cloudy to clear

18°

Night

cold and clear

Day

mostly clear

18°

Night

generally scattered clouds with light fog at dawn

Day

overcast

12°

Night

mostly cloudy

Day

overcast to partly cloudy

16°

Night

generally partly cloudy with light fog at dawn

Day

mostly clear

18°

Night

scattered clouds to overcast

Day

scattered clouds

20°

Night

light fog from midnight

Day

generally overcast with light fog at morning

18°

Night

overcast

Day

mostly cloudy

18°

Night

light fog

Day

chance for rain showers

19°

Night

mostly cloudy

11°

Dawn

Very Cold

Very Cold

Morning

Cloudy

Cloudy

Noon

Clear

Clear

17°

Afternoon

Clear

Clear

18°

Evening

Clear

Clear

11°

Night

Mostly Clear

Mostly Clear

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

7km/h

Morning

Northern

9km/h

Noon

Northern

14km/h

Afternoon

Northern

17km/h

Evening

Northeastern

9km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

62%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

61%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

17°

Afternoon

Mostly Clear

Mostly Clear

18°

Evening

Mostly Clear

Mostly Clear

10°

Night

Scattered Clouds

Scattered Clouds

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

3km/h

Morning

Southwestern

2km/h

Noon

North-west

3km/h

Afternoon

North-west

7km/h

Evening

Western

9km/h

Night

Western

7km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

66%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

64%

Night

Relative Humidity

85%

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

Overcast

Overcast

12°

Evening

Mostly Cloudy

Mostly Cloudy

10°

Night

Cloudy

Cloudy

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

10km/h

Morning

Southern

12km/h

Noon

Southern

10km/h

Afternoon

Southwestern

12km/h

Evening

Western

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

82%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

78%

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

Very Cold

Very Cold

Morning

Overcast

Overcast

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Mostly Cloudy

Mostly Cloudy

16°

Evening

Partly Cloudy

Partly Cloudy

10°

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

Western

5km/h

Morning

Western

5km/h

Noon

Western

6km/h

Afternoon

Western

6km/h

Evening

North-west

8km/h

Night

North-west

9km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

78%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

73%

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

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

16°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Scattered Clouds

Scattered Clouds

12°

Night

Scattered Clouds

Scattered Clouds

Dawn

Northern

7km/h

Morning

Northern

10km/h

Noon

Northern

11km/h

Afternoon

Northern

11km/h

Evening

Northern

7km/h

Night

Northern

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

76%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

74%

Night

Relative Humidity

87%

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

Overcast

Overcast

11°

Noon

Mostly Clear

Mostly Clear

19°

Afternoon

Scattered Clouds

Scattered Clouds

20°

Evening

Partly Cloudy

Partly Cloudy

11°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

5km/h

Morning

Southwestern

2km/h

Noon

Western

4km/h

Afternoon

North-west

9km/h

Evening

Western

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

77%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

80%

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

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

16°

Afternoon

Overcast

Overcast

18°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

Dawn

Western

4km/h

Morning

Northern

7km/h

Noon

Northern

7km/h

Afternoon

North-west

5km/h

Evening

Western

5km/h

Night

Western

5km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

83%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

73%

Night

Relative Humidity

72%

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

Overcast

Overcast

Noon

Mostly Cloudy

Mostly Cloudy

16°

Afternoon

Mostly Cloudy

Mostly Cloudy

18°

Evening

Overcast

Overcast

14°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

North-west

4km/h

Morning

Southwestern

3km/h

Noon

North-west

3km/h

Afternoon

North-west

6km/h

Evening

Southwestern

4km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

67%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

54%

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

Chance for Rain Showers

Chance for Rain Showers

11°

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

18°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

19°

Evening

Partly Cloudy

Partly Cloudy

14°

Night

Cloudy

Cloudy

11°

Dawn

Southern

7km/h

Morning

Southern

8km/h

Noon

Southwestern

7km/h

Afternoon

Southern

15km/h

Evening

Southwestern

12km/h

Night

Southern

13km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

82%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

87%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

55%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%