Corvallis Municipal Automatic Weather Observing, OR Weather Forecast and Current Conditions

WEATHER ALERTS - Flood Watch

Current Conditions From Nearby Local Station

Cloudy with Light Rain 46°F
Feels Like 42°F  
Humidity 82% Dew Point 41°F Wind WNW 8 MPH Gusts 20 Barometer 29.97 in.
Visibility 10 mi.
Report from a NOAA weather station 0.8 mi. E of central Corvallis Municipal Automatic Weather Observing
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Point Forecast at a Glance

TueDec 16
Tue Dec 16: Thunderstorms, Low 44F
50%
 
44
WedDec 17
Wed Dec 17: Thunderstorms, High 51F, Low 41F
50%
51
41
ThuDec 18
Thu Dec 18: Rain, High 57F, Low 43F
100%
57
43
FriDec 19
Fri Dec 19: Rain, High 49F, Low 37F
100%
49
37
SatDec 20
Sat Dec 20: Rain Likely, High 48F, Low 38F
50%
48
38
SunDec 21
Sun Dec 21: Rain, High 49F, Low 39F
50%
49
39
MonDec 22
Mon Dec 22: Rain Likely, High 49F, Low 35F
50%
49
35

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 48°F to 57°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 4°F above the historical average for December. Normal highs for this period are around 46°F with lows around 34°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

More on this and other weather history

Corvallis Municipal Automatic Weather Observing, OR 7 Day Weather Forecast Details

Tuesday Dec 16

Thunderstorms

Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 44. Breezy, with a southwest wind around 15 mph, with gusts as high as 21 mph.

Wednesday Dec 17

Thunderstorms

Day: A chance of rain and thunderstorms before 10am, then a chance of rain between 10am and 4pm. Partly sunny, with a high near 51. South southwest wind around 11 mph. Chance of precipitation is 50%.

Rain

Night: Rain, mainly after 1am. Low around 41. South southeast wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Dec 18

Rain

Day: Rain. The rain could be heavy at times. High near 57. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Rain

Night: Rain. The rain could be heavy at times. Low around 43. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Friday Dec 19

Rain

Day: Rain. High near 49. Chance of precipitation is 100%.

Rain

Night: Rain. Low around 37. Chance of precipitation is 90%.

Saturday Dec 20

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 48.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 38.

Sunday Dec 21

Rain

Day: Rain. Mostly cloudy, with a high near 49.

Rain

Night: Rain. Mostly cloudy, with a low around 39.

Monday Dec 22

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 49.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 35.

Tuesday Dec 23

Rain

Day: A chance of rain. Mostly cloudy, with a high near 47.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.