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

Day

overcast to mostly clear

12°

Night

light fog from midnight

Day

generally overcast with rain showers at afternoon

Night

rain showers

Day

rain showers

Night

light fog and chance for rain showers at times

Day

mostly cloudy

10°

Night

light fog from midnight

Day

light fog at morning, chance for rain showers from noon

Night

rain showers till midnight followed by light fog

Day

rain showers and chance for snow/rain mix at times

Night

light rain at evening, chance for light snow at dawn

Day

rain showers and chance for light snow, snow/rain mix at times

Night

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

Day

rain showers from noon

Night

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

Day

mostly cloudy

Night

rain showers at dawn

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Mostly Cloudy

Mostly Cloudy

11°

Afternoon

Partly Cloudy

Partly Cloudy

12°

Evening

Partly Cloudy

Partly Cloudy

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southeastern

5km/h

Morning

Southern

4km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

5km/h

Evening

Southern

4km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

90%

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

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

9km/h

Morning

Southern

12km/h

Noon

Southern

13km/h

Afternoon

Southern

14km/h

Evening

Southern

15km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

93%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

95%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

4km/h

Morning

Northern

7km/h

Noon

Northern

13km/h

Afternoon

Northern

13km/h

Evening

Northern

11km/h

Night

Northern

11km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

95%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

79%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

75%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

49%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Cloudy

Cloudy

10°

Afternoon

Scattered Clouds

Scattered Clouds

10°

Evening

Scattered Clouds

Scattered Clouds

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

10km/h

Morning

Northern

8km/h

Noon

Northern

7km/h

Afternoon

Northern

7km/h

Evening

Northern

6km/h

Night

Northern

4km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

90%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

92%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

49%

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

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

13km/h

Morning

Southwestern

11km/h

Noon

Southwestern

5km/h

Afternoon

Southwestern

4km/h

Evening

Southern

6km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

93%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

95%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

47%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

78%

Night

Precipitation Probability

77%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Chance for Sleet

Chance for Sleet

Noon

Sleet

Sleet

Afternoon

Rain Showers

Rain Showers

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

North-west

5km/h

Morning

Southwestern

4km/h

Noon

Southwestern

7km/h

Afternoon

Western

12km/h

Evening

Southwestern

10km/h

Night

Southern

15km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

88%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

85%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

91%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Chance for Sleet

Chance for Sleet

Noon

Light Rain

Light Rain

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Sleet

Sleet

Night

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

Dawn

Southern

17km/h

Morning

Southern

17km/h

Noon

Southern

16km/h

Afternoon

Southern

12km/h

Evening

Southwestern

7km/h

Night

Southern

5km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

79%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

87%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

49%

Morning

Precipitation Probability

44%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

53%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Sleet

Sleet

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southeastern

7km/h

Morning

Southern

8km/h

Noon

Southern

7km/h

Afternoon

Southwestern

3km/h

Evening

Southwestern

5km/h

Night

Southern

7km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

83%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

88%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Southern

6km/h

Morning

Southern

8km/h

Noon

Southern

10km/h

Afternoon

Southern

8km/h

Evening

Southeastern

6km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

89%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

87%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%