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

Day

rain showers at afternoon

Night

rain showers till midnight followed by light fog

Day

rain showers

Night

rain showers till midnight

Day

partly cloudy to overcast

11°

Night

rain showers from midnight

Day

snow/rain mix and rain showers at times

Night

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

Day

snow/rain mix at noon followed by rain showers with thunderstorms

Night

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

-2°

Day

frost at morning, rain showers with thunderstorms at afternoon

Night

snow/rain mix at evening followed by snow showers

-1°

Day

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

Night

snow/rain mix

Day

snow/rain mix at morning followed by rain showers

Night

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

Day

cold and partly cloudy

10°

Night

cold

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

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

8km/h

Morning

Southern

13km/h

Noon

Southern

14km/h

Afternoon

Southern

19km/h

Evening

Southern

22km/h

Night

Southern

14km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

91%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

92%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

82%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Light Rain

Light Rain

Dawn

Southern

8km/h

Morning

Southeastern

4km/h

Noon

Northern

10km/h

Afternoon

Northeastern

13km/h

Evening

Northern

14km/h

Night

Northern

14km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

94%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

93%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

72%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

73%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

10°

Afternoon

Overcast

Overcast

11°

Evening

Overcast

Overcast

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northern

7km/h

Morning

Northern

8km/h

Noon

Northern

8km/h

Afternoon

Northern

6km/h

Evening

Northeastern

6km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

83%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

89%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

41%

Dawn

Rain Showers

Rain Showers

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Sleet

Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northern

5km/h

Morning

Southern

9km/h

Noon

Southern

10km/h

Afternoon

Southern

8km/h

Evening

Southern

7km/h

Night

Southern

10km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

93%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

95%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

79%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

82%

Dawn

Scattered snow

Scattered snow

Morning

Very Cold

Very Cold

Noon

Sleet

Sleet

Afternoon

Thunderstorms

Thunderstorms

Evening

Sleet

Sleet

Night

Mist - Light Fog

Mist - Light Fog

-1°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

14km/h

Morning

Southern

17km/h

Noon

Southern

16km/h

Afternoon

Southwestern

11km/h

Evening

Southern

5km/h

Night

Southern

6km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

77%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

86%

Afternoon

Precipitation Probability

91%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-2°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Thunderstorms

Thunderstorms

Evening

Scattered snow

Scattered snow

Night

Scattered snow

Scattered snow

-1°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

10km/h

Morning

Southern

13km/h

Noon

Southern

15km/h

Afternoon

Southern

13km/h

Evening

Southern

12km/h

Night

Southern

15km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

84%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

90%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

39%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

74%

Dawn

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Morning

Scattered snow

Scattered snow

Noon

Sleet

Sleet

Afternoon

Rain Showers

Rain Showers

Evening

Sleet

Sleet

Night

Sleet

Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

13km/h

Morning

Southern

6km/h

Noon

Southwestern

17km/h

Afternoon

Western

14km/h

Evening

Southwestern

12km/h

Night

Southern

14km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

90%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

87%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

82%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

86%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Sleet

Sleet

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

14km/h

Morning

Southern

10km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

7km/h

Evening

Southern

6km/h

Night

Southern

7km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

80%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

91%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

86%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Mostly Cloudy

Mostly Cloudy

10°

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

6km/h

Morning

Southern

5km/h

Noon

Southern

8km/h

Afternoon

Southern

7km/h

Evening

Southeastern

9km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

80%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

89%

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%