Forecast and Conditions for Portland International, Oregon

Updated: 4:53 PM PDT on October 12, 2008
Observed at Portland, Oregon
Temperature 61 °F / 16 °C
Humidity 44%
Dew Point 39 °F / 4 °C
Wind North at 0 mph / 0 km/h
Pressure 30.38 in / 1029 hPa (Steady)
Conditions Scattered Clouds
Visibility 10.0 miles / 16.1 kilometers
Clouds (FEW) : 7000 ft / 2133 m
Scattered Clouds (SCT) : 25000 ft / 7620 m
Yesterday's Maximum 61 °F / 16 °C
Yesterday's Minimum 38 °F / 3 °C
Normal high 65 °F / 18 °C
Normal low 46 °F / 7 °C
Record high 78 °F / 25 °C (2006)
Record low 39 °F / 3 °C (2002)
Yesterday's Heating Degree Days 15
Yesterday's Cooling Degree Days 0
Sunrise07:23 AM (PDT)
Sunset06:29 PM (PDT)
Moon Rise05:18 PM (PDT)
Moon Set04:50 AM (PDT)
Moon Phase
Forecast as of 3:00 PM PDT on October 12, 2008

Tonight
Partly cloudy turning mostly cloudy at times. Patchy fog after midnight. Lows around 40 except around 45 near the Columbia River. Light wind.
Columbus Day
Mostly cloudy. Patchy fog in the morning. A chance of rain in the morning...then a slight chance of rain in the afternoon. Highs 60 to 65. Light wind.
Monday Night
Mostly cloudy. A chance of showers in the evening... then a slight chance of showers after midnight. Lows around 45. Northwest wind 5 to 10 mph becoming light wind after midnight.
Tuesday
Partly sunny. Highs around 60. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy. Colder. Lows 35 to 40 except around 45 near the Columbia River. Northwest wind 5 to 10 mph.
Wednesday
Partly sunny. Highs around 60.
Wednesday Night
Partly cloudy. Lows 40 to 45.
Thursday
Partly sunny. Highs around 65.
Thursday Night
Partly cloudy. Lows around 45.
Friday
Mostly cloudy with a slight chance of rain. Highs around 65.
Friday Night
Mostly cloudy with a chance of rain. Lows 45 to 50.
Saturday
Mostly cloudy with a chance of rain. Highs 60 to 65.
Saturday Night
Mostly cloudy with a chance of showers. Lows around 45.
Sunday
Mostly cloudy with a chance of showers. Highs around 60.
Temperature Probability of Precipitation
Place Tonight Monday Monday Night Tuesday Tuesday Night Wednesday Tonight Monday Monday Night Tuesday Tuesday Night Wednesday
Portland 46 63 46 62 43 62 10 30 30 10 10 10
Hillsboro 40 63 44 62 36 61 10 30 30 10 10 10
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