Gresham, Oregon Weather Conditions

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Current Conditions

  • 64°
  • Overcast
  • Wind: SSE 4 mph
  • Humidity: 70%
  • Visibility: 10.0 miles
  • Dew Point: 54°
  • Pressure: 30.01 in. 0

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Next 12 Hours

8  am
11  am
2  pm
5  pm
8  pm
Overcast
Overcast
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
59°
68°
70°
77°
72°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Mostly Cloudy
  • High: 77 °
  • Low: 61 °
  • Mostly Cloudy
  • Tuesday
  • Rain
  • High: 75 °
  • Low: 61 °
  • Rain
  • Wednesday
  • Rain
  • High: 73 °
  • Low: 54 °
  • Rain
  • Thursday
  • Mostly Cloudy
  • High: 70 °
  • Low: 54 °
  • Mostly Cloudy
  • Friday
  • Partly Cloudy
  • High: 73 °
  • Low: 54 °
  • Partly Cloudy

Forecast for Gresham, Oregon

Updated: 8:00 AM PDT on September 22, 2014

  • Monday

    Overcast in the morning, then mostly cloudy. High of 77F. Winds less than 5 mph.

  • Monday Night

    Overcast with rain after midnight. Low of 61F. Winds less than 5 mph.

  • Tuesday

    Overcast with rain, then a chance of rain in the afternoon. High of 75F. Winds less than 5 mph. Chance of rain 90%.

  • Tuesday Night

    Overcast with rain. Low of 61F. Winds from the ESE at 5 to 10 mph. Chance of rain 100% with rainfall amounts near 0.4 in. possible.

  • Wednesday

    Overcast with rain, then rain showers in the afternoon. High of 73F. Winds from the SE at 5 to 10 mph. Chance of rain 90%.

  • Wednesday Night

    Overcast. Low of 54F. Winds less than 5 mph.

  • Thursday

    Overcast. High of 70F. Winds less than 5 mph.

  • Thursday Night

    Overcast in the evening, then partly cloudy. Low of 54F. Winds less than 5 mph.

  • Friday

    Overcast in the morning, then partly cloudy. High of 73F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 54F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 82F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 54F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 73F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy. Low of 57F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 75F. Winds less than 5 mph.

  • Monday Night

    Mostly cloudy. Low of 54F. Winds less than 5 mph.

  • Tuesday

    Partly cloudy. High of 81F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 54F. Winds less than 5 mph.

  • Wednesday

    Clear. High of 73F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Thursday

    Partly cloudy with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday Night

    Clear. Low of 55F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Downtown, Gresham, OR

Updated: 9:13 AM PDT

Temperature: 62.2 °F Dew Point: 55 °F Humidity: 78% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Graphs

Location: Hogan and Roberts, Gresham, OR

Updated: 9:13 AM PDT

Temperature: 62.2 °F Dew Point: 46 °F Humidity: 56% Wind: Calm Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Near Springwater Trail, Gresham, OR

Updated: 9:13 AM PDT

Temperature: 63.9 °F Dew Point: 56 °F Humidity: 77% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Graphs

Location: Along Johnson Creek, Gresham, OR

Updated: 9:04 AM PDT

Temperature: 63.0 °F Dew Point: 36 °F Humidity: 39% Wind: Calm Pressure: 29.42 in Hourly Precipitation: 0.00 in Graphs

Location: Eastman Park, Gresham, OR

Updated: 9:12 AM PDT

Temperature: 63.0 °F Dew Point: 55 °F Humidity: 76% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Graphs

Location: South Stewart Ridge by MHCC, Troutdale, OR

Updated: 9:13 AM PDT

Temperature: 61.8 °F Dew Point: 55 °F Humidity: 79% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: APRSWXNET Gresham OR US, Fairview, OR

Updated: 8:31 AM PDT

Temperature: 62 °F Dew Point: 55 °F Humidity: 79% Wind: ESE at 1 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: Stewart Ridge, Troutdale, OR

Updated: 9:10 AM PDT

Temperature: 63.9 °F Dew Point: 44 °F Humidity: 47% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Graphs

Location: Kelly Creek, Gresham, OR

Updated: 9:00 AM PDT

Temperature: 61.4 °F Dew Point: 54 °F Humidity: 78% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: Red's House, Portland, OR

Updated: 9:13 AM PDT

Temperature: 63.1 °F Dew Point: 56 °F Humidity: 77% Wind: SE at 1.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: Staly Addition, Damascus, OR

Updated: 9:13 AM PDT

Temperature: 60.9 °F Dew Point: 55 °F Humidity: 82% Wind: SSW at 2.0 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: Weidler Lodge (near NE 148th), Portland, OR

Updated: 9:13 AM PDT

Temperature: 63.5 °F Dew Point: 42 °F Humidity: 45% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Graphs

Location: Happy Valley (GO BLAZERS), Happy Valley, OR

Updated: 9:13 AM PDT

Temperature: 61.2 °F Dew Point: 55 °F Humidity: 79% Wind: SSW at 3.8 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Graphs

Location: Donatello Loop, Happy Valley, OR

Updated: 9:13 AM PDT

Temperature: 59.9 °F Dew Point: 59 °F Humidity: 97% Wind: Calm Pressure: 29.24 in Hourly Precipitation: 0.00 in Graphs

Location: Russell, Portland, OR

Updated: 9:13 AM PDT

Temperature: 65.0 °F Dew Point: 57 °F Humidity: 76% Wind: Calm Pressure: 30.03 in Hourly Precipitation: 0.00 in Graphs

Location: Cottrell Farm, Boring, OR

Updated: 9:10 AM PDT

Temperature: 59.8 °F Dew Point: 55 °F Humidity: 83% Wind: South at 1.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Graphs

Location: Happy Valley - Bella Casa, Happy Valley, OR

Updated: 9:13 AM PDT

Temperature: 61.9 °F Dew Point: 57 °F Humidity: 84% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: The Farrell House, Camas, WA

Updated: 9:13 AM PDT

Temperature: 63.1 °F Dew Point: 46 °F Humidity: 54% Wind: North at 4.6 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Sunrise Heights, Happy Valley, OR

Updated: 9:13 AM PDT

Temperature: 61.3 °F Dew Point: 55 °F Humidity: 80% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: Starkwood, Portland, OR

Updated: 9:13 AM PDT

Temperature: 62.1 °F Dew Point: 53 °F Humidity: 73% Wind: SE at 1.6 mph Pressure: 29.50 in Hourly Precipitation: 0.00 in Graphs

Location: Sandy Swimming Hole, Washougal, WA

Updated: 9:13 AM PDT

Temperature: 64.0 °F Dew Point: 57 °F Humidity: 77% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Summit Hills Estates, Camas, WA

Updated: 9:11 AM PDT

Temperature: 60.8 °F Dew Point: 55 °F Humidity: 81% Wind: SE at 2.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Graphs

Location: Walgren, Damascus, OR

Updated: 9:07 AM PDT

Temperature: 63.1 °F Dew Point: 54 °F Humidity: 71% Wind: WSW at 1.6 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Graphs

Location: Mt. Scott/el. 1000', Happy Valley, OR

Updated: 9:13 AM PDT

Temperature: 59.6 °F Dew Point: 55 °F Humidity: 86% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Mt. Scott Summit, Happy Valley, OR

Updated: 9:10 AM PDT

Temperature: 58.9 °F Dew Point: 55 °F Humidity: 86% Wind: SSW at 3.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: Hoffman KB, Portland, OR

Updated: 9:07 AM PDT

Temperature: 62.6 °F Dew Point: 56 °F Humidity: 80% Wind: SSW at 4.0 mph Pressure: 29.97 in Hourly Precipitation: - Graphs

Location: V St and 7th St, Washougal, WA

Updated: 9:13 AM PDT

Temperature: 62.4 °F Dew Point: 52 °F Humidity: 68% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Graphs

Location: Corbett, Corbett, OR

Updated: 8:59 AM PDT

Temperature: 59.3 °F Dew Point: 55 °F Humidity: 85% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: Arbor View, Washougal, WA

Updated: 9:13 AM PDT

Temperature: 62.1 °F Dew Point: 53 °F Humidity: 73% Wind: Calm Pressure: 30.03 in Hourly Precipitation: 0.00 in Graphs

Location: Lake Pointe, Camas, WA

Updated: 9:13 AM PDT

Temperature: 63.0 °F Dew Point: 54 °F Humidity: 73% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Portland or 
314 am PDT Monday Sep 22 2014 


Synopsis...low marine clouds will push far inland this morning as a 
cold front approaches the coast. The front will spread light rain 
across the area tonight through Tuesday morning. A stronger and 
slower moving front will bring more substantial rain Tuesday night 
through Wednesday afternoon. An upper trough will support cool and 
showery weather through Friday. 


&& 


Short term...today through Wednesday...radar imagery shows some 
showers over the northern Oregon Cascades...near Mount Hood...moving 
northward into the SW Washington Cascades early this morning. There 
was some brief drizzle along the coast overnight...but the cloud 
bases have lifted with the marine stratus quickly moving inland. Low 
clouds have filled in most of the Willamette Valley as of 230 am this 
morning. 


Satellite imagery shows a front around 160 miles off of the Oregon 
and Washington coast. The front appears to be moving slightly faster 
than the models indicate...and the coast may see some more drizzle or 
light rain this morning. Otherwise...the main rain band should remain 
offshore today. Isolated showers or thunderstorms may develop over 
the Cascades again this afternoon. 


The front will push inland tonight and spread widespread rain across 
northwest Oregon and SW Washington through Tuesday morning. The 
coast...Coast Range and Washington Cascades can expect around a 
quarter of an inch of rain by noon Tuesday...whereas other areas less 
than 0.20 inch and less than 0.10 inch for the inland areas of Lane 
County. The rain will turn to showers Tuesday afternoon. 


A stronger front will bring more substantial rain Tuesday night 
through Wednesday. This front will move more slowly and rainfall 
totals will likely be much higher. The current forecast is for 1 to 
1.5 inches of rain for the coast and Coast Range...0.75 to 1 inch for 
the Cascades and Cascades foothills...and 0.5 to 0.75 inch for the 
Willamette Valley from Tuesday night through Wednesday afternoon. 
Some gusty south winds will accompany this front...mainly for the 
coast where 40-50 miles per hour winds is expected for the beaches and 
headlands. 


Heavy rain may pose a threat for debris flow in areas affected by the 
local wildfires. Will continue to monitor this possibility and of 
course pass along more information as we learn the severity of these 
burn scars. Tj 


Long term...after our slow-moving front clears the region Wednesday 
evening...models show decent agreement that an upper level trough 
will settle over the Pacific northwest. This will mean cool and 
unsettled weather with plenty of showers around for the rest of the 
week. It may take until next weekend for temperatures to rebound back to 
normal...though beyond Friday models have all sorts of different 
ideas of how to handle our pattern. Best guess is that some flat 
ridging will attempt to return by the weekend...followed by some 
frontal systems attempting to clip the Pacific northwest by early next week. 
This based more on pattern recognition than anything else...so 
confidence in any particular solution is rather low starting next 
weekend. Weagle 


&& 


Aviation...marine stratus with ceilings around 2000 feet spreading 
inland this morning should completely fill The Lowlands this 
morning. Based on model soundings the layer is not very deep so 
tops probably in the near 3000 feet. With a fairly thin layer 
inland taf sites should break around midday. Coastal areas likely 
remain under MVFR ceilings through tonight with rain developing this 
evening which may bring occasional visibility restrictions. Some 
light rain spreads inland later in the evening and overnight but 
VFR conditions should prevail. 


A few showers continue to move north along the Cascade crest but 
should end this morning. Renewed showers with possible 
thunderstorms return for the afternoon and evening over the 
Cascades. 


Kpdx and approaches...bkn-ovc ceilings 2000-2500 feet in the area 
through 18z then becoming scattered. 


&& 


Marine...south winds continue below advisory levels today as a 
weakening front stalls offshore. The outer waters may have a few 
gusts to 25 knots this afternoon and evening. A stronger front 
approaches the pacnw Tuesday with increasing winds with possible gale 
force winds late Tuesday afternoon and evening. The associated low 
stalls off the south b.C. Coast through Friday and will probably 
bring Small Craft Advisory winds at times until it weakens on 
Friday. 


Seas remain well below 10 feet today and tonight then build above 10 
feet Tuesday night and should peak close to 15 feet Wednesday night. 


&& 


Pqr watches/warnings/advisories... 
or...none. 
Washington...none. 
Pz...none. 


&& 


$$ 


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This discussion is for northwest Oregon and southwest Washington 
from the Cascade crest to 60 nautical miles offshore. The area is 
commonly referred to as the forecast area as the forecast area. 



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