Forecast and Conditions for Portland, Oregon

Updated: 7:07 PM PDT on July 05, 2009
Observed at Clackamas, 122nd , and Sunnyside, Clackamas, Oregon
Temperature 73.8 °F
Humidity 29%
Dew Point 40 °F
Wind South at 7.6 mph
Pressure 29.50 in (Steady)
Conditions Clear
Visibility 10.0 miles
Clouds Clear (CLR) : -
Yesterday's Maximum 92 °F
Yesterday's Minimum 55 °F
Normal high 80 °F
Normal low 55 °F
Record high 97 °F (1972)
Record low 47 °F (2002)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 9
Sunrise05:28 AM (PDT)
Sunset09:00 PM (PDT)
Moon Rise08:15 PM (PDT)
Moon Set03:39 AM (PDT)
Moon Phase
Volcanic Activity Statement DTG: 20090705/2303Z

VAAC: WASHINGTON

VOLCANO: ST. HELENS 1201-05
PSN: N4611 W12210

AREA: US-WASHINGTON

SUMMIT ELEV: 8363 FT (2549 M)

ADVISORY NR: 2009/001

INFO SOURCE: GOES-11. VOLCANO WEB CAMERA. PILOT
REPORT.

ERUPTION DETAILS: NO ERUPTION... RESUSPENDED ASH

OBS VA DTG: 05/2230Z

OBS VA CLD:

FCST VA CLD +6HR: 06/0430Z

FCST VA CLD +12HR: 06/1030Z

FCST VA CLD +18HR: 06/1630Z

RMK: AT 2215Z A PILOT REPORTED ASH DRIFTING NE
FROM MSH. WEB CAM SUGGESTS THIS IS RESUSPENDED
ASH DUE TO STRONG WINDS. NO ERUPTION IS
OCCURRING. ... BIRCH
Forecast as of 2:29 PM PDT on July 5, 2009

Tonight
Partly cloudy in the evening...then mostly cloudy. Lows in the 50s. Southwest wind 5 to 15 mph.
Monday
Mostly cloudy with a slight chance of showers. Highs around 70. Southwest wind 5 to 15 mph.
Monday Night
Mostly cloudy. A slight chance of showers after midnight. Lows 45 to 55. Southwest wind 10 mph.
Tuesday
Mostly cloudy with a slight chance of showers. Highs 65 to 70. Southwest wind 10 mph.
Tuesday Night
Mostly cloudy with a slight chance of showers. Lows in the 50s. Southwest wind 10 mph.
Wednesday
Mostly cloudy. Highs around 65.
Wednesday Night
Mostly cloudy. Lows 50 to 55.
Thursday
Mostly cloudy. Highs around 70.
Thursday Night
Mostly cloudy in the evening...then partly cloudy. Lows 50 to 55.
Friday
Partly sunny. Highs around 75.
Friday Night
Partly cloudy in the evening...then mostly cloudy. Lows around 55.
Saturday
Mostly cloudy in the morning...then partly sunny. Highs 75 to 80.
Saturday Night
Partly cloudy in the evening...then mostly cloudy. Lows 50 to 55.
Sunday
Mostly cloudy with a slight chance of showers. Highs around 75.
Temperature Probability of Precipitation
Place Today Tonight Monday Tuesday Tuesday Wednesday Today Tonight Monday Tuesday Tuesday Wednesday
Portland 57 69 55 68 56 67 10 20 20 20 20 10
Hillsboro 52 69 49 68 51 67 10 20 20 20 20 10
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